北师大高中英语选修6词汇表(精选6篇)
2. Nobody likes being made fun of in public.
3. I asked him a question but he made/gave no response.
4. There have been several responses to our advertisement.
5. Our call for new suggestions evoked(=produced) little response
6. .She opened the door in response to the knock.
7. I’m writing in response to the question you raised in your letter.
8. What’s your reaction to the news?
9. How did he react to your suggestion?
10. Children at this age tend to react against their parents by going against their wishes.
11. The suffering has affected both her mental and physical health.
12. There was a long queue outside the cinema.
13. We queued up for the bus with great anxiety.
14. This technology is still in its early stages.
15. People tend to work hard at this stage of life.
16. We can take the argument one stage further.
17. She acted on our suggestion.
18. A trained dog can act as a guide to a blind person.
19. He acted as if he had never seen me before.
20. Does the drug take long to act ( on the nerve centres)?
21. She’s been awarded a scholarship to study at Oxford.
22. The award for this year’s best actress went to …
23. Make exercise a part of your daily routine.
24. The fault was discovered during a routine check.
25. His bright clothes were badly appropriate for such a solemn occasion.
26. I think this is an appropriate moment to raise the question of my promotion.
27. Complaints must be addressed to the appropriate authority.
28. The new toys kept her amused for hours.
29. The children amused themselves by playing games.
30. Your support is vital to/for the success of my plan.
31. It’s vital that we should act at once.
32. The issues are of vital importance.
33. You don’t sound very enthusiastic about the idea.
34. She never lost her enthusiasm for teaching.
35. It was a tough decision to make.
36. He faces the toughest test of his leadership so far.
37. The smile on her face made it all worthwhile.
38. It didn’t seem worthwhile writing it all out again.
39. The painting is the work of a master.
40. It takes years to master a new language.
41. He has never mastered the art of public speaking.
42. We’ve decided to take on a new clerk in the accounts department.
43. These insects can take on the color of their surroundings.
44. His face took on a worried expression.
45. I’m too tired and I can’t take on extra work.
46. After she had got over/overcome her initial shyness, she became very friendly.
47. It’s a highly skilled job. We need skilled workers.
48. Reading and writing are two different skills.
49. The job calls for skill.
50. Hurry! Go and see what’s going on there.
51. Be careful while crossing the street.
52. I crossed his name off the list.
53. He stood still there with his arms crossed on his chest.
54. I felt warm and cosy sitting by the fire.
55. I was annoyed with him because he kept interrupting.
56. The river wanders through some very beautiful country.
57. The bus was crowded/packed with noisy schoolchildren.
58. The entire village was destroyed in the flood.
59. The disease threatens to wipe out the entire population.
60. She raised her finger to her lips as a sign for silence.
61. The builders raised the ceiling by 6 inches.
62. How do people react to the appeal to raise money for victims of the disaster?
63. His long absence raised fears about his safety.
64. The situation has raised concern both nationally and internationally.
65. We need to raise public awareness of the issue.
66. They are kids raised on a diet of hamburgers.
67. They raised some cattle on the farm.
68. She was never keen on performing in public because she was afraid of making a fool of herself.
69. She fooled the old man out of all his money.
70. He’s fooled a lot of people into believing he’s a rich man.
71. This material tears easily, so be careful when you wear it.
72. She’s so absorbed in the book that she simply couldn’t tear herself away from it.
73. I was torn between my friends and my family.
74. She burst into tears upon hearing the bad news.
75. She exited pretty quickly when she heard him arriving.
76. Ring the bell in an emergency.
77. The situation grew worse and the government declared a state of emergency.
78. I don’t hold out much hope that the weather will improve.
79. How much longer can our supplies hold out?
80. The town was surrounded but the people held out until help came.
81. He’s fond of making jokes about the mistakes his classmates have made.
82. “ Can’t you make your little boy behave(himself)?” said Mary, pointing to the naughty boy’s mother.
83. He tripped over the root of a tree and was hurt.
84. The two cars ran/crashed/knocked/bumped into each other in the darkness.
85. The speech made a strong impression on us.
86. First impressions are often misleading.
87. All such possibilities must be considered before we make a decision.
88. Like many other young people, he prefers pop music.
89. It’s known to us all that Beijing will host the Olympic Games.
90. The address is being broadcast live on TV.
91. Every time he’s caught being late, he will make up an excuse.
92. Girls make up two-thirds of the class.
93. The audience howled with laughter at the words.
94. I’ve never doubted his popularity with his students because he’s so humorous.
95. You’re expecting too much of her. After all, she’s so young.
96. Many young people now don’t hope to follow in the footsteps of their parents.
97. Taking regular exercise and having a balanced diet can help you stay healthy .
98. Whatever the cost, we must carry out the research work.
99. Please look up the new words in your dictionaries after class.
100. The kids looked up from their books at the knock.
101. Mind that all the sentences you make should make sense.
102. Soon/Shortly after their arrival, the play began.
103. Follow the instructions while in the lab.
104. The old buildings are being torn down to make room for the new mall.
105. It’s everyone’s duty to contribute to the construction of our society.
106. The boy burst in with a book in his right hand.
107. He got seriously injured in the accident.
108. They struggled just to pay their bills.
109. I struggled up the hill with the heavy bags.
110. He struggled against cancer for two years.
111. I struggled and screamed for help.
112. How did she manage to struggle free?
113. Life is hard but we all have to struggle on.
114. He is engaged in a bitter struggle with his rival to get control of the company.
115. They were struggling to get out of the burning car.
116. The accident disabled him from playing basketball.
117. On their small income they live very simply.
118. To put it simply, the new proposals mean that the average worker will be about 10% better paid.
119. I don’t like driving; I do it simply because I have to get to work each day.
120. She is very dedicated to her work.
121. The doctor dedicated her life/herself to finding a cure.
122. He dedicated his first book to his late mother.
123. The programme reviews the most important events of 1985.
124. The 800 meters is the fourth event of the afternoon.
125. The two villages are three miles apart.
126. The two sides in the dispute are still a long way apart and it is unlikely that any agreement will be reached.
127. He took the clock apart to repair it.
128. He and his wife are living apart.
129. It’s a good piece of work, apart from a few slight faults.
130. Apart from being too large, it just doesn’t suit me.
131. I don’t think we should devote any more time to this question.
132. Several pages of the paper were devoted to an account of the election.
133. He is very devoted to his wife.
134. Most of our meetings were devoted to discussing the housing problem.
135. They rushed out into the street.
136. The fire engine rushed past us as we waited at the traffic lights.
137. Doctors and medical supplies were rushed to the scene of the accident.
138. Don’t rush into marriage; you might regret it later.
139. There was a rush for the exits when the film ended.
140. She received severe head injuries in the accident.
141. She was in severe pain.
142. The rejection came as a severe blow to his pride.
143. She had a severe look on her face.
144. Competition for the job is very severe.
145. I heard the cheers of the crowd, and I knew our team was winning.
146. Christmas and New Year are a time of good cheer in the company of family and friends.
147. The crowd cheered( the president) as he drove slowly by.
148. She was cheered by the news from home.
149. Oh, come on----cheer up!
150. Give Mary a call; she needs cheering up.
151. He felt bright and cheerful and full of energy.
152. The restaurant is bright and cheerful.
153. She overcame injury to win the Olympic gold medal.
154. The two parties managed to overcome their differences on the issue.
155. In the final game Sweden easily overcame France.
156. She can’t overcome her shyness.
157. She’s accomplished a great deal in the last few weeks.
158. That’s it. Mission accomplished.
159. When we moved to France, the children adapted ( to the change) very well.
160. I’m afraid he can’t adapt to the idea of having a woman as his boss.
161. These styles can be adapted to suit individual tastes.
162. It took him a while to adapt himself to his new surroundings.
163. Three of his novels have been adapted for television.
164. She tried to be more positive(=confident) about her new job.
165. We should have positive attitudes towards life.
166. We must take positive steps to deal with the problem.
167. It will require positive action by all in the industry.
168. We’ve had a very positive response to the idea.
169. His family have been a very positive influence on him.
170. We have no positive evidence that she was involved.
171. Are you positive that you’ve never seen that man before?
172. Thinking positively is one way of dealing with stress.
173. The experts are optimistic about our chances of success.
174. He tried to inspire them to greater efforts.
175. I was inspired to work harder by her example.
176. She showed remarkable courage when she heard the bad news.
177. I didn’t have the courage to tell him the bad news.
178. She showed admirable self-control.
179. He’s always looking in the mirror, admiring himself.
180. I was filled with admiration for her courage.
181. The documentary aroused public sympathy for victims of the disaster.
182. I have no sympathy for her; it’s all her own fault.
183. He had always obeyed his parents without question.
184. You’ll have to observe the speed limit on the highway.
185. I’ve arranged for a taxi.
186. He called at 9, as arranged.
187. I’ve arranged for a doctor to see him.
188. We still have to arrange where to meet.
189. They went to Italy on a coach tour.
190. They believed the witness had been coached on what to say.
191. I coach people for English exams.
192. She coaches me in French.
193. A large sum has been allocated for buying new books for the library.
194. More resources are being allocated to the project.
195. The space available is not adequate for our needs.
196. There is a lack of training that is adequate to meet the future needs of industry.
197. I hope he will prove adequate to the job.
198. Her performance was adequate, though hardly exciting.
199. People are confused about all the different labels on food these days.
200. The children gave a confused account of what had happened.
201. He has decided to quit as manager of the team.
202. He quit the show last year because of his poor health.
203. I’m tired of watching television; let’s go for a walk.
204. The agency offers practical guidance to people starting their own business.
205. She went on holiday alone---she’s very independent.
206. He was innocent of the crime and was set free.
207. The man gave a vivid description of what happened.
208. He’s a shy boy who can’t communicate very well.
209. We can communicate with each other by sending e-mails.
210. Basic human rights, including freedom of speech, are now guaranteed.
211. The ticket will guarantee you free entry.
212. We guarantee to deliver your goods within a week.
213. These days getting a degree doesn’t guarantee you a job.
214. We’ll do all we can to assist you.
215. We’ll assist you in finding somewhere to live, so don’t worry.
216. Two men are assisting the police with their enquiries.
217. Anyone willing to assist can contact this number.
218. This heating system has an automatic temperature control.
219. Breathing is an automatic function of the body.
220. At the turn of a tap you get instant hot water.
221. The instant I saw him I knew he was the man the police were looking for.
222. What’s the maximum amount of wine you’re allowed to take through customs duty-free?
223. He smokes (up to) a maximum of ten cigarettes a day.
224. I enjoy Mary’s company.
225. He’s coming with me for company.
226. The children are very good company at this age.
227. Jane is very mature for her age.
228. Technology in this field has matured considerably over the last decade.
229. She has matured into one of the country’s finest actresses.
230. Information must be stored so that it’s secure from accidental deletion.
231. Check that all windows and doors have been made as secure as possible.
232. What’s the motivation behind this sudden change?
233. He’s intelligent enough but lacks motivation.
234. It doesn’t make any difference/the slightest difference to me whether you go or stay.
235. When you’re learning to drive, having a good teacher makes a big difference/makes all the difference.
236. There are no significant differences between the education systems of the two countries.
237. She noticed a marked difference in the children on her second visit.
238. Why don’t you settle your differences and be friends again?
239. Your age shouldn’t make any difference to whether you get the job or not.
240. Their house differs from mine in having no garage.
241. The brothers differ widely in their tastes.
242. people’s talents differ from person to person.
243.She looks different with her hair short.
244. Boys and girls may behave differently.
245. By investing wisely, she accumulated a fortune.
246. It is a long time since he has visited his native Poland.
247. The tiger is native to India.
248.The kangaroo is a native of Australia.
249. She speaks Italian like a native, though she is a native speaker of French.
250. Judging from his accent, he’s a Southerner.
251. This newspaper has a long tradition of attacking corruption and mismanagement.
252. He intends to continue the family tradition and seek a career in politics.
253. The traditional English breakfast includes bacon and eggs.
254. A great party was held that day in celebration of their fiftieth wedding anniversary.
255. These good results have given us something to celebrate.
256. He settled back in his chair and closed his eyes.
257. He settled himself comfortably in his usual chair.
258. I settled my daughter on the sofa and put a blanket over her.
259. Dust had settled on the tables and chairs.
260. Settle down, children; stop running about!
261. That’s settled; we’ll leave tomorrow.
262. It’s all settled---we’re leaving on the nine o’clock plane.
263. They settled their quarrel/differences in a friendly way.
264. The American West was hardly settled until the 19th century.
265. She settled (herself) down in a chair with a book and a cup of tea.
266. I hate all this travel; I want to get married and settle down.
267. It was so embarrassing when the children started laughing in the middle of the service.
268. He bought a little model of the Eiffel Tower as a souvenir of his holiday in Paris.
269. She asked him to clarify what he meant.
270. When will the government clarify its position on equal pay for women?
271. She didn’t participate in the discussion.
272. We want to encourage students to participate fully in the running of the college.
273. Details of the competition are available at all participating stores.
274. A back injury prevented active participation in any sports for a while.
275. I got a warm reception that day.
276. They’re holding a reception to welcome the new ambassador.
277. Leave your key at reception/at the reception desk.
278. According to the estate agent’s ad, the house has three bedrooms and two reception rooms.
279. Wine usually contains about 10% alcohol.
280. He’s been told by the doctor to keep off alcohol.
281. Watch out for sharp turns and adjust your speed accordingly.
282. Adjust your language to the age of your audience.
283. It took her a while to adjust to living alone after the divorce.
284. I hope you’ll quickly adjust yourself to student life.
285. It’s time for me to log off. Bye!
286. In order to log in ( to the system), you have to type in a special password.
287. You need a password to log in/on.
288. Let’s analyse the problem and see what went wrong.
289. The analysis of the food showed the presence of poison.
290. The following is a summary of our conclusions.
291. In summary, this was a disappointing performance.
292. She has an annoying habit of biting her fingernails.
293. I smoke only out of/from habit; I wish I could break the habit.
294. My daughter’s got into the habit of turning on the TV as soon as she got home.
295. She’s tried to give up smoking but just can’t kick the habit.
296. I hope you won’t make a habit of it.
297. Social customs vary greatly from country to country.
298. It was his custom to get up early and have a cold bath.
299. It is the custom in that country for women to marry young.
300. I usually enjoy his films, but the latest one didn’t come/live up to my expectations.
301. Unfortunately, the new software has failed to meet expectations.
302. Some parents have unrealistic expectations of their children.
303. She lives in France but has British nationality.
304. The product sells well both at home and overseas/abroad.
305. If the pain continues, consult your doctor.
306. I need to consult with my colleagues on the proposals.
307. Consult your dictionary if you have any questions.
308. The audience showed its approval by cheering loudly.
309. The new proposals have won the approval of the board.
310. You made a good decision, and I thoroughly approve of it.
311. She’s clever but she lacks ambition.
312. One of her ambitions is to become a doctor.
313. He has at last achieved his lifetime ambition of running a private school.
314. The attack was the latest in a series of incidents in the area.
315. I was invited to their wedding feast.
316. The band’s new album takes up where their last one left off.
317. The table takes up too much room.
318. I won’t take up any more of your time.
319. Her time is fully taken up with writing.
320. They’ve taken up golf.
321. He takes up his duties next week.
322. Their protests were later taken up by other groups.
323. Give out the exam papers, please.
324. They gave out on the radio that the president had died.
325. She gave out a yell at the sight of the terrible accident.
326. Our supply of sugar has given out.
327. My strength gave out after the long walk.
328. That’s not the proper way to stop the machine. You should stop it this way.
329. What’s the correct procedure of renewing your car tax?
330. He’s standing still with his hands in his pockets.
331. It’s easy to have your pocket picked in a big crowd.
332. All members of the club are requested to attend the annual meeting.
333. The teaching staff requested of the head teacher that he should reconsider his decision.
334. They have made an urgent request for international aid.
335. She’s holding up well under the pressure.
336. The construction of the new road has been held up by the bad weather.
337. An accident is holding up traffic.
338. He remarked that it was getting late.
339. The judges remarked on the high standard of entries for the competition.
340. What exactly did you mean by that last remark?
341. The law states that everyone has the right to practise their own religion.
342. It is now generally accepted that…
343. Generally, Japanese cars are very reliable and breakdowns are rare.
344. She finds the divorce too upsetting to talk about.
345. One major difference between these computers concerns the way in which they store information.
346. What concerns me most is our lack of preparation for the change.
347. I have enjoyed my visit very much, and would like to thank all the people concerned.
348. As far as I’m/we’re concerned, you can go whenever you want.
349. He asked several questions concerning the future of the company.
350. I haven’t the slightest idea (= I have no idea) what you’re talking about.
351.--- Do you mind if I open the window?----Not in the slightest/least. (=Not at all)
352. She was shaking with laughter/anger/fear.
353. Shake the bottle before taking the medicine.
354. They shared the work equally between them.
355. We went on a guided tour round/around/of the castle.
356. The project has been given the government’s seal of approval.
357. Only drink bottled water and check the seal isn’t broken.
358. Make sure you’ve signed the cheque before sealing the envelope.
359. She gave the police a full account of the incident.
360. The diaries contained detailed accounts of the writer’s experiences in China.
361. She retired early on account of ill health.
362. On no account should the house be left unlocked.
363. The company takes accounts of environmental issues wherever possible.
364. Coursework is taken into account as well as exam results.
365. The poor weather may have accounted for the small crowd.
366. How do you account for the show’s success?
367. All passengers have now been accounted for.
368. The Japanese market accounts for 35% of the company’s revenue.
369. He hid his hatred under a mask of loyalty.
370. He carved the wood into the shape of a bird.
371. The country is governed by elected representatives of the people.
372. He accused the opposition party of being unfit to govern.
373. Prices are very much governed by market demand.
374. All his decisions have been entirely governed by self-interest.
375. She’s still hunting for a new job.
376. The hunt is on for a suitable candidate.
377. Is he learning an instrument?
378. The plain fact is that we just can’t afford it.
379. Explain it in plain English, please.
380. The thief was caught by a policeman in plain clothes.
381. Spread the map out flat on the floor.
382. Children from the flats(=the block of flats) across the street were playing outside.
383. We got a flat (flat tyre) on the way home.
384. The aim is to give people more power over their own lives.
385. It is not within my power to help you.
386. The drug may affect your powers of concentration.
387. There was a power failure/cut last night.
388. The police and the army have been given special powers to deal with the situation.
389. People say that Britain is no longer a world power.
390. The scientist referred to the discovery as the most exciting new development in this field.
391. The figures in the left-hand column refer to our overseas sales.
392. Let me just refer to my notes to find the exact figures.
393. The new law does not refer to land used for farming.
394. The shop referred the complaint back to the makers of the articles.
395. The star refers to items which are intended for the advanced learners.
396. Do you know how to operate the heating system?
397. The machine is not operating at maximum efficiency.
398. Our company operates in several countries.
399. The new law operates against us/doesn’t operate in our favor.
400. Some people can only operate well under pressure.
401. We will have to operate on his eyes.
402. Doctors performed an emergency operation on her.
403. The police have launched a major operation against drug suppliers.
404. We’re deeply honored that you should agree to join us.
405. The president honored us with a personal visit.
406. It was a great honor to be invited here today.
407. Did you come to London to see your family, or for business purposes?
408. I haven’t got a pen, but a pencil will serve the same purpose.
409. Our campaign’s main purpose is to raise money.
410. He did it on purpose, knowing it would annoy her.
411. His coat was so long that it was almost touching the floor.
412. He hasn’t touched the money his aunt left him.
413. What he said really touched my heart.
414. All this information is readily available at the touch of a button.
415. Are you still in touch with your friends from college?
416. The violence was the result of political and ethnic conflicts.
417. She found herself in conflict with her parents over her future career.
418. She proved herself a worthy successor of the former champion.
419. No composer was considered worthy of the name until he had written an opera.
420. The performance is really worthy to be remembered.
421. There’s a plan to cut the company’s labor force.
422. Attendance on the course is purely voluntary.
423. He volunteered for guard duty.
424. Jenny volunteered to clear up afterwards.
425. This work costs us nothing: it’s all done by volunteers.
426. Unlike the American , the British press operates on a national scale.
427. It is important that students develop an awareness of how the Internet can be used.
428. There was an almost complete lack of awareness of the issues involved.
429. Draw a circle and write your name in it.
430. She drew the doctor aside to discuss her mother’s illness.
431. They drew their wages every Friday.
432. The play is drawing big crowds.
433. Her shouts drew the attention of the police.
434. They drew courage from his example.
435. We should draw some lessons from the accident.
436. You will be fined the sum of $200 if you break the rule.
437. The sum of 7 and 12 is 19.
438. I had to spend a large sum of money to get it back.
439. The hospital is trying to raise funds for a new kidney machine.
440. The projects have been cancelled because of lack of funds.
441. The scientists’ search for a cure for the disease is being funded by the government.
442. The disease is in urgent need of medical attention.
443. The poverty-stricken area made an urgent request for international aid.
444. He’s good at his job but he seems to lack perseverance.
445. There was no lack of volunteers.
446. The reasons for my decisions are set out in my report.
447. I think you’re deliberately setting out to annoy me.
448. The meal was set out on a long table.
449. First, allow me, on behalf of all my classmates, to express our thanks to you.
450. He comes from a remote village in the hills.
451. I’m afraid your chances of success are rather remote.
452. The information ought to be made more accessible.
453. The island is accessible only by boat.
454. Students need easy access to books they want.
455. Her ex-husband has access to the children at weekends.
456. After two hours’ frustrating delay, our train at last arrived.
457. I’m feeling rather frustrated in my present job; I need a change.
458. The bad weather frustrated our hopes of going out.
459. If only I were 10 years younger now.
460. If only I had gone by taxi yesterday.
461. This is a matter of individual conscience.
462. The book aims to cover all aspects of city life.
463. The house has a south-facing aspect.
464. We should consider a problem in all its aspects.
465. My time is precious; I can only give you a few minutes.
466. Don’t remind me of that awful day-I made such a fool of myself.
467. The sight of the clock reminded me that I was late.
468. Remind me to write to Mother.
469. The flood victims received money and clothes from several charities.
470. The painting comes from his private collection.
471. The first stage in research is data collection.
472. The total collection last week amounted $500.
473. Her new book is a collection of short stories.
474. We’ll have to face the facts---we simply can’t afford a holiday this year.
475. The main difficulty that faces us today is of supplying food to those in need.
476. When we faced her with all the evidence, she admitted the crime.
477. The house faces a park.
478. She is faced with a tough decision this time.
479. The country is involved in a border incident.
480. Running a car is a big expense.
481. You can claim back your travel expenses.
482. The results are well worth the expense.
483. They need financial help to meet the expenses of an emergency.
484. We were taken out for a meal at the company’s expense.
485. He built up the business at the expense of his health.
486. The price was somewhat higher than I’d expected.
487. We followed the river back to discover its source.
488. The faulty connection is the source of the engine trouble.
489. What is their main source of income?
490. Your local library will be a useful source of information.
491. Petrol is no longer a cheap fuel.
492. The heart is a kind of natural pump that moves the blood around the body.
493. She has gone to fetch the kids from school.
494. My car broke down on my way home yesterday.
495. Please state your name, address and occupation.
496. She was born in France during the German occupation.
497. Writing occupies most of my spare time.
498. She occupied herself with routine office tasks.
499. Problems at work continued to occupy his mind for some time.
500. The president occupies the position for four years.
501. His arguments forced them to admit he was right.
502. We had to force the window open because we had forgotten to bring our keys.
503. I never force my ideas upon anyone else.
504. I thought their smile was rather forced.
505. The thief took the money from the old man by force.
506. Use whatever means you can to persuade him.
507. We express our thoughts by means of words.
508. The quickest means of travel is by plane.
509. The company’s commitment to providing quality at a reasonable price has been vital to its success.
510. A career as a teacher requires one hundred percent commitment.
511. Heavy snow has caused total chaos on the roads.
512. The house was in chaos after the party.
513. She burst into tears and fled at this sight.
514. He was caught trying to flee the country.
515. Many people around the world die of starvation during famines every year.
516. She and I are colleagues: we work in the same unit.
517. There’s a vacant place over there where we can park.
518. The job was advertised in the ‘situations vacant’ column in the newspaper.
519. Students often find temporary jobs during their summer holidays.
520. The patient is being treated in the local clinic.
521. George got hold of the dog by its collar.
522. Where have you been? I’ve been trying to get hold of you all day.
523. It’s almost impossible to get hold of tickets for the final.
524. There may be some minor changes to the schedule.
525. Women played a relatively minor role in the organization.
526. The cut will soon heal up/over.
527. He was healed of his sickness.
528. The patient was asked to take some medicine to prevent the bacteria from spreading.
529. Mary was cutting the grass, and meanwhile, Adam was planting trees in the garden.
530. In the storm, I took shelter under the big tree.
531. These plants must be sheltered from direct sunlight.
532. They were anxious to find shelter for the night.
533. People were desperately seeking shelter from the gunfire.
534. Please ask a member of staff for directions to the nearest terminals.
535. The police put up barriers to control the crowd.
536. Lack of confidence is the biggest barrier to investment in the region.
537. We’re now living in great comfort.
538. We can take comfort from the fact that the situation is not actually getting worse.
539. I tried to comfort Mary after her mother’s death
540. I don’t think it makes a lot of difference what color it is.
541. “Shall we go on Friday or Saturday?” “ It makes no difference to me.”
542. A few kind words at the right time makes all the difference.
543. The traditional backpack with a difference---it’s waterproof.
544. The minister refused to comment on individual cases.
545. Respect for individual freedom is advocated in that country.
546. Treatment depends on the individual involved.
547. She wears very individual clothes.
一、关于选修课本的教学
1. 学生的学习现状分析
在选修课本中, 我们可以很清楚地意识到学习难度在逐步加大。每个模块的课文数量增加为4篇, 课文词数增多, 生词占的比例增大。特别是根据上下文的语境才能明确词汇的含义, 一词多义、熟词生义现象频繁出现。
另外, 进入选修课本的时候, 已经是高二学年度中期, 很多学生遭遇了单词学习的瓶颈。这些学生发现用自己以往的一套学习词汇的方法, 记忆生单词十分困难, 有些单词虽然勉强记住了, 但在使用过程中却错漏百出。其中主要原因就是学生缺乏跨文化交际意识, 语言学习的文化素养不高, 导致不能高效地记忆单词, 更难以正确使用单词。这样既严重影响了学生的升学就业, 也违背了新课标中为学生奠定终身学习基础的原则。
2. 建立新的词汇教学理念
高中英语词汇传统教学方法大都是将课文中的重要词汇或难点词汇提取出来专门讲解, 先教学生读单词, 然后举例讲解。这样的词汇教学是完全孤立的、枯燥的教学, 而对一些无法展开的单词则没有任何讲解, 这样任务就转给了学生, 自然大多数学生也就只有采用死记硬背的方式来记忆单词。传统教学中有的教师第一天讲完单词, 当天就要求学生强行记忆, 第二天就要求听写, 严重影响了学生的学习积极性, 这种学习方式导致了学习任务的失败。新的课程理念提倡从运用的角度出发, 要从篇章的语境中来理解词汇的意义, 特别强调体现文化意识。因此, 教师应在真实或近似真实的语境中展开词汇教学。任何词汇的使用都离不开具体的语境。学生学习词汇时, 只有在语境中联系上下文仔细推敲, 才能正确把握词义, 掌握用法。
二、注重词汇文化内涵
在英语教学中, 教师不但要教语言还要教文化。英语教师可以以词汇教学为切入点, 既讲语言又讲文化。
1. 词汇文化内涵对英语教学的重要性
词汇是语言中最为活跃和体现并承载着文化内涵的元素, 语言的文化特色也首先是在词汇中体现出来, 语言与文化这种复杂的关系在词汇方面表现得淋漓尽致。一个单词通常有三个角度的含义:词语意义、语法或结构意义以及社会和文化意义。在这个层次中最难把握的就是词汇的文化内涵, 因为它触及了人们在长久人际交往中所积淀下来的文化素养。
词汇教学要指导学生掌握词义演变的规律, 使学生对词汇学习产生兴趣。这种教学方式有助于激发英语学习兴趣, 而且有助于了解异国文化, 了解影响英语词汇文化内涵的因素包括历史背景、地理环境、宗教信仰、文化价值观念和风俗习惯等。
2. 词汇文化内涵的教学方法
在英语具体的教学实践中, 我们可以通过以下方法去向学生传授文化知识, 培养他们的文化意识。目前多数外语教材都会把容易引起学生理解困难的词汇在课文后加以注释, 除了这种注解法外, 教师在英语词汇教学中可根据教学内容和学生的情况, 采用图片或视频展示、讲解故事、介绍词源来导入。更重要的是, 教师可以利用新课标所倡导的任务型教学, 为学生设置和提供语言交流的环境, 让学生在真实的语言实践活动中体验文化的交流。课后可以给学生布置任务, 让学生分组搜集相关材料, 在实践中接触和体会英美文化, 有效地扩展知识面。这样, 教师能从中找到授课的切入点, 更容易地发现学生在词汇运用上容易犯的文化错误, 有针对性地加以纠正, 效果往往是事半功倍。
3. 词汇文化内涵的导入原则
首先, 英语词汇教学中的文化内涵导入要把握好尺度, 分清主次, 应该是以语言为主、文化为辅, 不可喧宾夺主。文化的渗透要充分利用阅读课的词汇教学, 阅读课上要把握好讲解和实践的时间, 适当地通过网络手段、课外时间进行文化教学。其次, 要注意实用性原则, 让学生结合语言交际实践多操练, 学以致用。另外, 语言教学是由浅入深、由简到繁, 文化内涵导入亦应如此, 要考虑到学生的语言水平、接受能力和领悟能力, 循序渐进, 逐步加深导入文化的难度, 使学生可以掌握好并能保持学习的新鲜感和学习兴趣。文化导入要与语言教学结合自然, 应尽可能做到准确、全面、客观。教师应该培养学生鉴别中外文化的异同, 对外国文化采取尊重和包容的态度。
三、结论
英语词汇教学不能只停留在拼写、读音、字面意义等表面层次上, 教师应该在教学过程中进行文化内涵的导入, 使学生了解英语词汇丰富的内涵, 能正确运用所学到的词汇, 这才能真正达到词汇教学的目的。通过分析比较, 能帮助学生理解中外文化的差异, 提高学生对英美文化的敏感性和领悟力, 使其具备一种新的文化意识, 从而提高学生的跨文化交际能力和语言的综合运用能力。
第六高级中学英语组)
摘要:随着牛津英语教材的普及, 反响比较强烈, 但是其中有一部分学生仍然对牛津英语不感兴趣。针对这一现象, 教师简单论述了“激趣”教学在初中牛津英语中的应用。
关键词:学生;牛津英语;激趣教学法
初中阶段的学生, 是逆反心理最重的时候, 他们大多数都不能严格地要求自己认真学习, 而且偏科严重, 对于没有吸引力的课程都会选择敷衍了事。英语作为一种国际化社交语言, 相对于母语来说, 学生接受英语十分困难, 如果他们对英语没有任何兴趣的话, 在学习英语的时候就会寸步难行。
一、初中牛津英语教学中存在的问题
初中牛津英语教材图文并茂, 更贴近于学生的生活实际, 容易让学生接受。但是, 牛津英语中大量的词汇却一直是学生头疼的问题, 很多学生都会出现一种抵触情绪, 时间一长, 就会对牛津英语没有了任何的兴趣。
(1) 多数的教师自身综合素养不全面, 对教学没有深刻的认识, 加上实践经验不足, 很难处理好突发性的问题。如在课堂中, 学生提出了一系列的问题, 教师却不能给出满意的答案, 这样就会大大地降低学生的学习欲望。
(2) 当代英语教材大多数都是根据文化来撰写的, 由于西方文化与东方文化有着巨大的差距, 许多教师很难将文化底蕴融入进课堂教学之中, 这就很难让学生进一步理解文本。如果这时教师主要讲教材上的知识, 而不加上课堂实际应用效果, 就会造成课堂教学没有生机, 学生自然而然就没有任何的学习兴趣。
二、“激趣”教学如何应用到牛津英语教学之中
学习最好的老师就是让学生充满兴趣与求知的欲望。如何培养学生的学习兴趣呢?综合教学经验, 我总结出以下几点, 仅供参考。
(1) 教师在自身方面要不断地吸收各种专业知识, 提高自己的文化素养, 扩大对知识面的掌握。只有教师的综合素质拓宽了, 才能将清楚的答案提供给学生。同时, 学生的学习兴趣与教师的亲和度息息相关, 只有教师与学生打成一片, 学生才会对英语有初步的兴趣。这就需要我们广大教师要从根源上了解学生、帮助学生, 当我们以一种朋友的身份面对学生的时候, 学生才能够主动积极地提出各种问题。这样, 不仅学生会努力地学习, 课堂气氛也变得更加活跃。
(2) 牛津英语不是单纯的语言教学, 它是培养学生读、说、听、写的一种有效教学手段。因此, 教师要改变以往刻板的教学方式, 在课堂教学中, 肢体语言有时候也会起到意想不到的效果, 比如一个微笑、一个鼓励的延伸都会让学生们信心百倍。与此同时, 在教学过程中, 教师也要将学生能读懂看懂的英语报纸、杂志等带入课堂教学之中。如在讲牛津英语教材8B中的有关合成词用法时, 如果只按照教材给出的内容讲解, 学生会觉得十分的乏
味枯燥, 记忆程度自然而然就﹃下降了。但是如果将英语杂志激等课外教材带入课堂教学之中, 并且让学生自己观察杂志趣里面的合成词, 并且通过游戏﹄的模式让学生与教师互动, 如教生讲个笑话或者唱首果学生表现得不理想, 歌就, 这样让学江苏学学习的乐趣不仅能让学, 也能顺利地完成生在玩中体验到泰州在所学课程并且加以巩固, 课堂●初 (3) 学习英语不光是气氛自然也就变得活跃了。在朱中学习语言, 更多的是在了解一慧牛当地导种文化, 入文化底蕴与内涵如果在教学过程中, 就适津会勾起学生的好奇心理。在英英中的美好语学习中, , 才会用心地去学英学生只有发现了其语时语。候如, 我在讲牛津英语第三单元中讲的是青9A少的中年在成长过程中的烦恼, 我适的剧呈现给学生时地将《成长的, 这样不仅让学烦恼》这部喜应生了解了美国的文化, 提高了用他们的学习兴趣, 同时他们也
能自主地总结西方文化与东方文化的差距, 从而为学习英语奠定了良好的基础。
(4) 合理利用有效的资源, 能够充分调动学生学习的积极性。比如我们可以利用多媒体软件播放一些英文视频等, 也可以鼓励学生多与外界交流, 逐步完善他们的自信心, 这样在交流的过程中也能间接地强化他们的口语表达能力。在课余时间, 教师还可以组织大家进行英语竟说、竞猜等精彩游戏。如我在课余时间经常组织学生进行“英语笑话王”的活动, 不限制学生是否原创, 目的就是让他们能够在寻找中获益。
综上所述, 学生能够接受、容纳多少知识与教师有关, 初中阶段的英语学习就是为学生以后学好英语起好良好的铺垫作用, 只有学生的学习兴趣提高了, 他们才能在心理上接受英语。所以, “激趣”教学不仅是在提高课堂教学效率, 更多的是为了学生将来学习英语奠定良好的基础。
参考文献:
[1]程晓堂, 郑敏.英语学习策略[M].北京:外语
教学与研究出版社, 2002.
vi. 同意;捐赠;订阅(杂志)
vt. 签署(文件)
常用结构
subscribe sth to... 把……捐献给……;签名;签字
subscribe to sth 同意;订阅;赞成……
即学即练
1. He 100,000 yuan , the church every year.
他每年都向教会捐款十万元。
2. I will your decision.
我会赞同你的决定。
3. We decided to some magazines useful for our work.
我们决定订阅几本对我们的工作有益的杂志。
答案 1. subscribes; to 2. subscribe to 3. subscribe to
oppose
vt. 反对;反抗;与(某人)较量;(与to连用)使反 对,使相对
常用结构
oppose (doing) sth 反对(做)某事
oppose sb doing sth 反对某人做某事
oppose sth to/against sth 使某事物与另一事物对照或对抗
oppose sth/doing sth/sb doing sth 反对某事/做某事/某人做某事
be opposed to 反对;与……对立
1. Most of the students oppose on Sunday.
大部分学生反对星期天上课。
2. My mother is firmly the new plan.
我妈妈坚决反对这个新计划。
答案 1. taking classes 2. opposed to
易混辨析
oppose/object/resist/protest
oppose 常指“对某人或某事采取积极行动来反对”,尤指“反对一种观念、思想、计划等”,隐含正当性,语气强于object。
object 多指因个人厌恶或反感而反对, 但不一定明显地表露出来。
resist 常指“用力量或意志积极地反抗、制止对方的入侵或诱惑、影响等”。
protest 一般指通过言语、文字或行为表示出的强烈抗议、反对。
即学即练
用oppose/object/resist的适当形式填空。
1. Many residents are to the plan of building the motorway.
很多居民反对建这条高速公路的计划。
2. Those who to this idea forget a universal truth.
那些反对这个观点的人忘了一个普遍真理。
3. At first they the call for reform.
起初他们抵制改革的呼声。
4. consumer groups are against higher prices.
消费者对高价提出抗议。
5. The professor, out the project, made a comment on the report.
A. was opposed to carry
B. opposed to carry
C. opposed to carrying
D. opposed carrying
答案 1. opposed 2. object 3. resisted
4. protesting 5. C
解析 be opposed to sth/doing sth意思为“反对”,其中to是介词。此处用过去分词作后置定语,相当于定语从句who was opposed to carrying...。
range
n. 种类, 范围;幅度
vt. (在一定范围内)变动;排列
常用结构
within/in range 在射程以内,在……范围内
beyond/out of range 超越……的范围; 某人能力达不到的
range oneself 站在……的方面
range from... to.../between... and... 从……到……不等
即学即练
1. He has a number of interests, , playing chess to swimming.
他的爱好很多,从下棋到游泳。
2. —Can you shoot that bird at the top of the tree?
—No. It’s out of .
A. range B. reach
C. control D. distance
答案 1. ranging from 2. A
appoint
vt. 任命;委派
常用结构
appoint sb(as/to be) 任命某人为……
appoint sb to do sth 委派某人去做某事
appoint sth (for sth) (为某事)确定(日期、场所等)
联想拓展
appointed adj. 约定的;指定的
appointment n. 约会;约定;委任
make an appointment with sb 与某人约会(主要指工作、商务方面的约会)
keep/break one’s appointment 守约/违约
即学即练
1. The headmaster a new director.
校长任命他当新主任。
2. I English in that village.
我被指派到那个山村教英语。
3. If you want to meet him, you have to with him ahead of time.
如果你想和他见面,你得提前预约。
答案 1. appointed him (as/to be) 2. was appointed to teach 3. make an appointment
guarantee
vt. 保证;担保
n. 保证;担保;保修单
常用结构
guarantee to do sth 保证干某事
guarantee sb sth/guarantee...to sb 向某人担保/保证……
guarantee that... 保证……
guarantee sb against/from 保证某人免受损害、危险等
give sb a guarantee that... 向某人保证……
under guarantee 在保修期内
即学即练
1. I can that I was totally innocent.
我可以保证我完全是清白的。
2. The policy us all loss.
这项政策保证了我们免受全部损失。
3. We satisfaction customers.
我们保证令顾客满意。
4. Working hard is not only a of success, but is among the essential requirements.
努力工作不仅是成功的保证,而是根本要求之一。
答案 1. guarantee (that) 2. guarantees;against
3. guarantee;to 4. guarantee
account
n. 报道;报告;利益;账目
vi. 解释;导致
vt. 认为;把……视为
常用结构
account for 对……负责;作出解释;说明……原因
on account of 由于;因为
take...into account 考虑;顾及
即学即练
1. Jack could not his foolish mistake.
杰克无法解释自己愚蠢的错误。
2. We can’t swim here the sharks.
我们不能在这里游泳,有鲨鱼。
3. When deciding what to do we must all the difficulties.
在决定做某件事情的时候,我们必须把所有的困难都考虑进去。
答案 1. account for 2. on account of 3. take into account
evaluate
vt. 评估,评价
The teacher evaluated the performance of each student.
老师对每个学生的成绩表现作出评价。
I cannot evaluate his ability without seeing his work.
我没有看见他的工作情况,无法评估他的能力。
联想拓展
evaluate作“评价”讲时,其近义词是appraise;“高度评价”可用highly appraise, speak highly of, set a high value on, think highly of evaluation。
易混辨析
evaluate, estimate, value
evaluate 往往用来表示“评价……”,而很少用来表示“估计”某物的市场价值。
estimate 表示“估计”,只是猜测,一般是个人的主观估价或一种想法。
value 多用来估计某物的价值,强调精确的估价。
即学即练
1. The research project has only been under way for 3 months, so it’s too early its success.
这个研究项目只进行了三个月,因此评价它是否成功还为时尚早。
2. We that the building would cost about 50,000 dollars.
我们估计这房子将花费五万美元。
3. According to the expert concerned, the vase at over 200,000 yuan so far.
据有关专家透露,这个花瓶目前估价20万元以上。
答案 1. to evaluate 2. estimated 3. has been valued
come about
发生;产生
How did this dangerous state of affairs come about?
这种危险的事态是怎么发生的?
易混辨析
come about, happen, take place, break out
come about 指要求解释或说明事情发生的理由。
happen 指偶然、意外的客观事物的发生或出现。
take place 指事件的发生时在预料中的,即为“按计划进行;举行”。
break out 指战争、火灾、自然灾害的突然“爆发”。
即学即练
1. Great changes have in Guangzhou since Asian Games.
自从亚运会以来,广州发生了巨大的变化。
2. A fire during the night, which caused a lot of damage.
晚上发生了火灾,这造成了极大的损失。
3. How did it that you were absent from such an important meeting?
你缺席了如此重要的会议,这是怎么回事?
2.△Californian 3.△illustrate vt.4.distinct adj.5.distinction n.6.△immigrant n.7.live on 8.strait n.9.△Bering 10.Arctic adj.11.the Arctic 12.means n.13.by means of…
14.△prehistoric adj.15.16.17.18.19.majority n.ministry n.Catholic adj.n.△Alaska n.△San Francisco n.20.△adventurer n.21.make a life
22.△despite prep.23.hardship n.24.elect vt.25.federal adj.26.rail n.27.percentage n.28.△Los Angeles n.29.Italy n.30.Italian n..adj.31.Denmark n.32.keep up
33.△Hollywood n.34.boom n..vi.35.aircraft n.36.△Cambodian n.37.Korea n.38.Korean n.adj.39.Pakistan n.40.Pakistani adj.n.41.△immigrate vi.42.immigration n.43.racial adj.44.45.46.47.crossing n.vice n.& adj.nephew n.pole n.48.applicant n.49.customs n.50.socialist n.adj.51.socialism n.52.occur vi.53.cattle n.54.△Hispanic n.55.indicate vt.56.back to back
57.luggage n.(<美>baggage)58.59.60.61.shave vt.& vi.(shaved;shaved, shaven)△cable n.△cable car
△Andrew Hallidie
62.tram n.63.apparent adj.64.65.66.67.68.apparently adv.brake n.Vi.& vt.conductor n.slip vi.n.△wharf n.69.bakery n.70.ferry n.vt.71.△Angel Island 72.team up with
73.hire vt.& n.74.△fascinating adj.75.mark out
76.seagull n.77.take in
78.angle n.79.a great/good many 80.apply for
81.nowhere adv.82.△miserable adj.83.punishment n.84.justice n.85.mourn vt.& vi.86.civil adj.87.authority n.88.reform vt.& vi.n.89.grasp vt.& n.90.△thoughtful adj.91.thankful adj.92.insert vt.Unit 2 differ vi.94.exact adj.95.△cutting n.96.twin n.adj 97.△identical adj.98.commercial adj.99.straightforward adj.100.△complicated adj.101.undertake vt.(undertook, undertaken)
102.pay off
103.breakthrough n.104.procedure n.105.△nucleus n.106.△somatic adj.107.△embryo n.108.carrier n.109.cast vt.(cast, cast)110.cast down
111.altogether adv.112.arbitrary adj.113.△fate n.114.correction n.115.object vi.116.objection n.117.△impact n.118.medium n.119.the media 120.obtain vt.121.attain vt.122.moral adj.123.conservative adj.124.forbid vt.(forbade,forbad;forbidden)125.accumulate vt.126.in favour of
127.side road(<美>sidewalk)128.constitution n.129.compulsory adj.130.opera n.131.chorus n.132.loaf n.133.flour n.134.owe vt.135.shortly adv.136.retire vi.137.bother vt.vi.n.138.(be)bound to(do)139.assumption n.140.regulation n.141.△nonsense n.142.△popularity n.143.△Jurassic Park
144.strike vi & vt.(struck, struck)145.strike…into one’s heart 146.△bison n.147.△calf n.148.from time to time 149.bring back to life 150.initial adj.151.△DNA
152.vain adj.153.in vain
154.resist vt.155.drawback n.156.merely adv.157.△restore vt.158.△aurochs n.159.decoration n.160.unable adj.161.△great auk n.162.feather n.163.△quagga n.164.△fairly adv.165.in good/poor condition 166.turkey n.167.△dye vt.n.168.claw n.169.adore vt.170.hatch vt.& vi.171.reasonable adj.△amphibious adj.173.△George Stephenson
174.patent n.175.call up 176.courtyard n.177.now and then
178.walnut n.179.distinguish vi.& vt.180.merciful adj.181.product n.182.powder n.183.set about
184.perfume n.185.stainless adj.186.△jelly n.187.cube n.188.cubic adj.189.abrupt adj.190.abruptly adv.191.convenient adj.192.caution n.193.expectation n.194.passive adj.195.merry adj.196.merrily adv.197.seize vt.198.△recognition n.199.criterion n.200.△claim n.& vt.201.valid adj.202.file n.vt.203.ripe adj.204.string n.205.glue n.vt.206.△rod n.207.freezing adj.208.greengrocer n.(pl)209.identification n.210.directory n.211.dial vt.212.rainfall n.213.△courtroom n.214.innocent adj.215.lantern n.216.bear vt.217.jam n.218.△Alexander Graham
219.△microphone n.220.forehead n.221.beaten track
222.△occasionally adv.223.dive into
224.dynamic adj.225.set out(to do)
226.△multiple adj.n.227.△Morse 228.dot n.vt.229.tap vt.n.230.wire n.231.straw n.232.△reproduce vt.233.current n.adj.234.helicopter n.235.triangle n.236.△tetrahedron n.237.stable adj.238.△invaluable adj.239.associate vt.n.240.practical adj.241.△James Dyson
242.refrigerator n.243.court n.244.extension n.245.hang on
246.out of order
247.get through
248.ring back 249.ring off
250.version n.251.competence n.252.△competent n.253.jeep n.254.personnel n.Unit 4 △Pygmalion n.256.△George Bernard Shaw 257.adaptation n.258.classic adj.n.259.caption n.260.plot n.261.professor n.262.△Higgins 263.△phonetics n.264.△colonel n.265.△Pickering 266.△fateful adj.267.whistle vi.n.268.garment n.(pl)269.woollen adj.270.hesitate vi.271.uncomfortable adj.272.uncomfortably adv.273.troublesome adj.274.wallet n.275.outsome n.276.thief n.277.handkerchief n.278.△disguise vt.n.279.△in disguise 280.mistaken adj.281.brilliant adj.282.classify vt.283.remark n.vt.& vi.284.betray vt.285.upper adj.286.extraordinary adj.287.condemn vi.288.△gutter n.289.properly adv.290.pass…off as… 291.△duchess n.292.ambassador n.293.acquaintance n.294.make one’s acquaintance
295.handful n.296.△amazement n.297.△in amazement
298.fortune n.299.authentic adj.300.generally speaking
301.status n.302.superior adj.n.303.in terms of…
304.△disapprove vt.& vi.305.rob vt.306.antique adj.; n.307.musical adj.n.308.stocking n.309.△believer n.310.Buddhism n.311.△Buddhist n.adj.312.△Buddha n.313.△vowel n.314.△Pearce 315.cookie n.316.teapot n.317.cream n.318.nail n.319.show…in 320.wax n.vt.321.disk n.322.△wax disk
323.shabby adj.324.△curtsy vi.(also curtsey)325.△shilling n.326.referee n.327.compromise ni.& vi.328.horrible adj.329.laundry n.330.bathtub n.331.sob vi.n.332.waist n.333.vest n.334.disgusting adj.335.once more
336.in need of
337.△heartily adv.338.overlook vt.339.alphabet n.340.△effective adj.341.fade vi.& vt.342.fade out
Unit 5 343.△identify vt.344.alternative n.adj.345.△archaeology n.(<美>archeology)346.△archaeological adj.347.△archaeologist n.348.starvation n.349.tentative adj.350.accuracy n.351.△excavate vt.352.△excavation n.353.interrupt vt.& vi.354.acute adj.355.assume vt.356.regardless adv.357.regardless of
358.mat n.359.quilt n.360.beast n.361.at most
362.centimetre n.(<美>centimeter)363.sharpen vi.& vt.364.sharpener n.365.cut up
366.△scrape vt.367.△scraper n.368.ample adj.369.messy adj.370.primitive adj.371.△bead n.372.botany n.373.botanical adj.374.analysis n.375.seashell n.376.ripen vt.& vi.377.category n.378.significance n.379.somehow adv.380.systematic adj.381.spit vt.(spat, spit;spat, spit)vi.382.delete vt.383.album n.384.scratch n.vt.385.academy n.386.receptionist n.387.onion n.388.kindergarten n.389.skateboard n.390.fed up with
391.yogurt n.392.radioactive adj.393.radioactivity n.394.division n.395.BC
396.melon n.397.wrinkle n.398.pulse vi.n.399.△vein n.400.applaud vi.& vt.401.look ahead
402.howl vt.& vi.403.accelerate vi.& vt.404.spear n.405.arrest vt.n.406.dizzy adj.407.△eyebrow n.408.△cheekbone n.409.△arrowhead n.410.△axe n.411.hammer n.412.gay adj.413.gaily adv.414.skilful adj.415.date back
Teaching goals 教学目标
1.Target language 目标语言
a.重点词汇和短语
wish, aggressive, scholar, in the flesh
b.重点句式
I wish...were / did...If...were / did...,...would / could / should / might do...2.Ability goals能力目标
Enable the students to use the subjunctive mood correctly in different situations.3.moral goals 情感目标
Enable the students to use the subjunctive mood to express their emotion Teaching important and difficult points 教学重难点
Enable the students to use the correct form of the subjunctive mood.Teaching methods教学方法
Summarizing;comparative method;practicing activities.Teaching aids教具准备
A projector and a blackboard.Teaching procedures & ways 教学过程与方式
Step ⅠPresentation
At first, give the students an example to present what the subjunctive mood is andin what situations we should use the subjunctive mood.Then, show them the sentence structures of the subjunctive mood.T: Now please listen to the following example: Suppose I’m a basketball fan, Yao1
Ming is coming here to play a basketball game this evening.But unfortunately, I haven’t got a ticket for it.I feel sorry about that and what should I say in this situation? Iwill say: I wish I watched the basketball game./ If I had got a ticket, I would go to watch the basketball game.Have you ever heard such kind of sentences?
Ss: Yes.They use the subjunctive mood.T: Then do you know what is the subjunctive mood and in what situations weshould use the subjunctive mood?
S: The subjunctive mood is used when we want to express a wish, request,recommendation or report of a command.S: Also, the subjunctive mood is used to express something that is contrary to thefact, highly unlikely or doubtful.T: Exactly.How can we show our feelings in such situations? We can use the following two sentence structures to express our regretting.1.Subject + wish + Object Clause
Time Verb Object clause
now: wish would do / could do / were / did
past: wished had been / done
future: wish would do / could do / were / did
2.“If” clause..., main clause...Time Verb Main clause
now: were / did Would / could / should / might do
past: had done Would / could / should / might have done
future: were / did Would / could / should / might do
Samples:
Fact Request Subjunctive mood
not getting a ticket(If I got a ticket,)watch the game(I could watch the game.)I wish I watched the basketball games.not having wings(If I had wings,)fly in the sky(I could fly in the sky.)I would flyfreely in the sky.not having enough money(If I had enough money,)buy a new computer(I couldbuy a new computer.)I could buy a new computer.Step Ⅱ Practice
First, show the students some more situations.Then raise some questions and askthem to discuss them according to the situations in groups of four, using thesubjunctive mood.At last, get them to show their sentences.T: Now I’d like to give you some more situations.Please discuss how to answer thequestions using the subjunctive mood in groups of four.Show them on the screen.1.Helen has been living with AIDS for many years.Now she is celebrating her
birthday with her friends.If you were Helen, what kind of wishes would you make?
2.It is said that a falling star can let your dreams come true.If you saw a fallingstar, what kind ofwishes would you make?
3.Besides a falling star, a magic lamp can also let your dreams come true.If youhad a magic lamp, what would you ask it to do for you?
After discussion
T: All right, now who would like to be volunteers to speak out your wishes?Ss: If I were Helen, I would ask for living longer / follow the doctors’ advice.(I wish I had a longer life / I followed the doctors’ advice.)
If I saw a falling star, I would promise to have a flourish future./ I would promise
to make my parents happy forever.(I wish I would have a flourish future / make my parents happy forever.)
If I had a magic lamp, I would ask it help the poor / I would ask it to bring peace tothe whole world.(I wish it could help the poor / bring peace to the whole world.)
Step Ⅲ Consolidation
Ask the students to do Exercises 1 & 2 in Discovering useful structures on page 4and Exercises 1-4 in USING STRUCTURES on page 43.Then check the answers.Step ⅣHomework
1.元素的性质随着元素原子序数的递增而呈周期性变化的规律叫做元素周期律。
2.元素原子核外电子排布的周期性变化(原子最外层电子数由1个增加到8个的周期性变化)决定了元素性质的周期性变化(原子半径由大到小、正价由+1递增到+7、非金属元素最低负价由-4到-1、元素金属性逐渐减弱、非金属性逐渐增强)。
二.掌握证明元素金属性和非金属性强弱的实验依据。
1.元素的金属性是指元素的原子失去电子的能力。元素的金属性越强,其单质与水或酸反应置换出氢越容易,价氢氧化物的碱性越强;金属性较强的金属能把金属性较弱的金属从其盐溶液中置换出来(K、Ca、Na、Ba等除外)。
2.元素的非金属性是指元素的原子夺取电子的能力。元素的非金属性越强,其单质与氢气化合越容易,形成的气态氢化物越稳定,价氧化物对应的水化物酸性越强;非金属性较强的非金属能把金属性较弱的非金属从其盐或酸溶液中置换出来(F2除外)
三.熟悉元素周期表的结构,熟记主族元素的名称及符号。
1.记住7个横行,即7个周期(三短、三长、一不完全)。
2.记住18个纵行,包括7个主族(ⅠA~ⅦA)、7个副族(ⅠB~ⅦB)、1个第Ⅷ族(第8、9、10纵行)和1个0族(即稀有气体元素)。
3.记住金属与非金属元素的分界线(氢、硼、硅、砷、碲、砹与锂、铝、锗、锑、钋之间)。
4.能推断主族元素所在位置(周期、族)和原子序数、核外电子排布。
四.能综合应用元素在周期表中的位置与原子结构、元素性质的关系。
1.原子序数=原子核内质子数;周期数=原子核外电子层数;主族数=原子最外层电子数=价电子数=元素正价数=8-?最低负价?。
2.同周期主族元素从左到右,原子半径递减,金属性递减、非金属性递增;同主族元素从上到下,原子半径递增,金属性递增、非金属性递减;位于金属与非金属元素分界线附近的元素,既表现某些金属的性质,又表现某些非金属的性质。
五.能综合应用同短周期、同主族元素性质的递变性及其特性与原子结构的关系。
原子半径、化合价、单质及化合物性质。
主族序数、原子序数与元素的正价及最低负价数同为奇数或偶数。
六.能综合应用元素周期表。
预测元素的性质;启发人们在周期表中一定区域内寻找新物质等。
七.典型试题。
1.同周期的X、Y、Z三种元素,已知它们的价氧化物对应的水化物是HXO4、H2YO4、H3ZO4,则下列判断正确的是
A.含氧酸的酸性:H3ZO4 >H2YO4 >HXO4
B.非金属性:X >Y >Z
C.气态氢化物的稳定性按X、Y、Z顺序由弱到强
D.元素的负化合价的绝对值按X、Y、Z顺序由小到大
2.若短周期中的两种元素可以可以形成原子个数比为2:3的化合物,则这两种元素的原子序数差不可能是
A.1 B.3 C.5 D.6
3.已知短周期元素的离子:aA2+、bB+、cC3?、dD?都具有相同的电子层结构,则下列叙述正确的是
A.原子半径:A >B >C >D B.原子序数:d >c >b >a
C.离子半径:C >D >B >A D.单质的还原性:A >B >C >D
4.1月,俄美科学家联合小组宣布合成出114号元素的一种同位素,该同位素原子的质量数为298。以下叙述不正确的是
A.该元素属于第七周期 B.该元素为金属元素,性质与82Pb相似
C.该元素位于ⅢA族 D.该同位素原子含有114个电子,184个中子
5.W、X、Y、Z四种短周期元素的原子序数X >W >Z >Y。W原子的最外层没有p电子,X原子核外s电子与p电子数之比为1:1,Y原子最外层s电子与p电子数之比为1:1,Z原子核外电子中p电子数比Y原子多2个。Na、Mg、C、O。
(1)X元素的单质与Z、Y所形成的化合物反应,其化学反应方程式是___________ ___________2Mg+CO2?点燃 ?2MgO+C。 Mg(OH)2 < NaOH
(2)W、X元素的价氧化物对应水化物的碱性强弱为__________ < __________(填化学式)。这四种元素原子半径的大小为_____ >_____ >_____ >_____(填元素符号)。Na >Mg >C >O。
6.设计一个实验证明铍元素的氢氧化物(难溶于水)是两性氢氧化物,并写出有关的化学方程式。Be(OH)2+H2SO4?BeSO4+2H2O;Be(OH)2+2NaOH?Na2BeO2+2H2O。
7.制冷剂是一种易被压缩、液化的气体,液化后在管内循环,蒸发时吸收热量,使环境温度降低,达到制冷目的。人们曾采用过乙醚、NH3、CH3Cl等作制冷剂,但它们不是有毒,就是易燃。于是科学家根据元素性质的递变规律来开发新的制冷剂。
据现有知识,某些元素化合物的易燃性、毒性变化趋势如下:
(1)氢化物的易燃性:第二周期_____ >_____ >H2O、HF;
第三周期SiH4 >PH3 >_____ >_____。
(2)化合物的毒性:PH3 >NH3;H2S_____H2O;CS2_____CO2;CCl4 >CF4(填>、<、=)。
于是科学家们开始把注意力集中在含F、Cl的化合物上。
(3)已知CCl4的沸点为76.8℃,CF4的沸点为-128℃,新制冷剂的沸点范围应介于其间。经过较长时间反复试验,一种新的制冷剂氟利昂CF2Cl2终于诞生了,其它类似的还可以是__________
(4)然而,这种制冷剂造成了当今的某一环境问题是________________。但求助于周期表中元素及其化合物的_____变化趋势来开发制冷剂的科学思维方法是值得借鉴的。
① 毒性 ② 沸点 ③ 易燃性 ④ 水溶性 ⑤ 颜色
A.①②③ B.②④⑤ C.②③④ D.①②⑤
八.拓展练习。
1.下列叙述正确的是
A.同周期元素中,ⅦA族元素的原子半径
B.ⅥA族元素的原子,其半径越大,越容易得到电子
C.室温时,零族元素的单质都是气体
D.所有主族元素的原子,形成单原子离子时的化合价和它的族序数相等
2.有人认为在元素周期表中,位于ⅠA族的氢元素,也可以放在ⅦA族,下列物质能支持这种观点的是
A.HF B.H3O+ C.NaH D.H2O2
3.某元素原子最外层只有1个电子,下列事实能证明其金属性比钾强的是
A.其单质跟冷水反应,发生剧烈爆炸 B.其原子半径比钾原子半径大
C.其单质的熔点比钾的熔点低 D.其氢氧化物能使氢氧化铝溶解
4.短周期元素X和Y可形成原子个数比为2:3,且X呈价态,Y的原子序数为n,则X的原子序数不可能是
A.n+5 B.n+3 C.n-3 D.n-11
5.原子序数为x的元素E与周期表中A、B、C、D四种元素上下左右紧密相邻,则A、B、C、D四种元素的原子序数之和不可能的是(镧系、锕系元素除外)
A.4x B.4x+6 C.4x+10 D.4x+14
6.X和Y属短周期元素,X原子的最外层电子数是次外层电子数的一半,Y位于X的前一周期,且最外层只有一个电子,则X和Y形成的化合物的化学式可表示为
A.XY B.XY2 C.XY3 D.X2Y3
7.国际无机化学命名委员会在1988年作出决定:把长式周期表原有的主、副族及族号取消,由左至右按原顺序改为18列。按这个规定,下列说法中正确的是
A.第3列元素种类最多,第14列元素形成的化合物种类最多
B.第8、9、10三列元素中没有非金属元素
C.从上到下第17列元素的单质熔点逐渐降低
D.只有第2列元素的原子最外层有2个电子
8.下列各组顺序的排列不正确的是
A.半径:Na+ >Mg2+ >Al3+ >F? B.碱性:KOH >NaOH Mg(OH)2 >Al(OH)3
C.稳定性:HCl >H2S >PH3 >AsH3 D.酸性:H3AlO3 < H2SiO3 < H2CO3 < H3PO4
9.已知X、Y、Z、T四种非金属元素,X、Y在反应时各结合一个电子形成稳定结构所放出的能量是Y >X;氢化物稳定性是HX >HT;原子序数T >Z,其稳定结构的离子核外电子数相等,而其离子半径是Z >T。四种元素的非金属型从强到弱排列顺序正确的是
A.X、Y、Z、T B.Y、X、Z、T C.X、Y、T、Z D.Y、X、T、Z
10.我国最早报道的超高温导体中,铊(Tl)是重要组成之一。已知铊是ⅢA族元素,关于铊的性质判断值得怀疑的是
A.能生成+3价的化合物 B.铊既能与强酸反应,又能与强碱反应
C.Tl(OH)3的碱性比Al(OH)3强 D.Tl(OH)3与Al(OH)3一样是两性氢氧化物
11.根据已知的元素周期表中前七周期中的元素种类数,请预言第八周期最多可能含有的元素种类数为
A.18 B.32 C.50 D.64
12.有X、Y、Z、W四种短周期元素,原子序数依次增大,其质子数总和为32,价电子数总和为18,其中X与Z可按原子个数比为1:1或2:1形成通常为液态的化合物,Y、Z、W在周期表中三角相邻,Y、Z同周期,Z、W同主族。
(1)写出元素符号:X_____、Y_____、Z_____、W_____。H、N、O、S。
(2)这四种元素组成的一种化合物的化学式是__________
13.A、B、C、D是短周期元素,A元素的价氧化物的水化物与它的气态氢化物反应得到离子化合物,1 mol该化合物含有42 mol电子,B原子的最外层电子排布式为ns2np2n。C、D两原子的最外层电子数分别是内层电子数的一半。C元素是植物生长的营养元素之一。式写出:N、O、P、Li。
(1)A、B元素形成酸酐的化学式__________N2O3、N2O5。
(2)D元素的单质与水反应的化学方程式___________________________2Li+2H2O
(3)A、C元素的气态氢化物的稳定性大小__________ < __________。PH314.在周期表中,有些主族元素的化学性质和它左上访或右下方的另一主族元素相似,如锂与镁都能与氮气反应、铍与铝的氢氧化物均有两性等,这称为对角线规则。请回答:
(1)下列关于锂及其化合物性质的叙述中,正确的是
A.Li跟过量O2反应生成Li2O2 B.LiOH加热时,不会分解
C.Li遇浓H2SO4不发生钝化 D.Li2CO3加热时,分解成Li2O和CO2
(2)锂在空气中燃烧,除生成__________外,也生成微量的__________。
(3)铍的价氧化物对应水化物的化学式是__________,具有_____性,证明这一结论的离子方程式是__________________________________________________
(4)若已知Be2C+4H2O??2Be(OH)2?+CH4?,则Al4C3与过量强碱溶液反应的离子方程式为_____________________________________
15.下表是元素周期表的一部分:
周期 族 ⅠA ⅡA ⅢA ⅣA ⅤA ⅥA ⅦA
2 ① ② ⑨ ③
3 ④ ⑤ ⑥ ⑦ ⑧
(1)表中元素 ⑧ 的价氧化物对应水化物的化学式为__________,它的_______(填酸、碱)性比元素 ⑦ 的价氧化物对应水化物的_______(填强、弱)。
(2)位于第二周期的某元素的原子核外p电子数比s电子数多1个,该元素是表中的_____(填编号),该元素与元素 ⑤ 形成的化合物的电子式是_______________,其中的化学键是__________键;该元素与元素 ⑨ 形成的化合物中,元素 ⑨ 显_____价。
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