begin的现在分词和过去式是什么(精选9篇)
He began to perspire heavily.
他开始大量出汗。
Slowly things began to improve.
慢慢地,情况开始好转了。
He began to tie his shoelaces.
他开始系鞋带。
It was beginning to snow.
开始下雪了。
The paintwork is beginning to peel.
漆面已经开始剥落了。
The economy is beginning to revive.
1. 作定语
1) 持续性动词过去分词和及物动词现在分词的被动式都可以当定语, 但两者在时间关系上是有差别的。如果定语所表示的动作是在谓语动词表示的动作之前发生或者是没有一定的时间性, 一般用过去分词。例如:
This is his written promise.
这是他的书面保证。
I have got a radio made in shanghai.
我买了一台上海的收音机。
如果定语所表示的动作在说话时正在进行或是与谓语所表示的动作同时发生, 则一般用现在分词的被动式。例如:
The bike being repaired is mine.
正在修理的那辆自行车是我的。
The problem being discussed is of vital important.
正在讨论的问题极其重要。
2) 现在分词被动式当定语一般只能置于被修饰的名词之后。例如:
Is this book being written?
这是那本正在写着的书吗?
The house being built is our reading-room.
正在修建的房子是我们的阅览室。
3) 短暂性动词的过去分词可以作定语, 短暂性动词的现在分词被动式一般不可作定语。例如:
Right:The book bought yesterday is very interting.
Wrong:The book being boughtyesterday is very interesting.
4) 不及物动词的过去分词可以作定语, 表示主动的、完成的意思。例如:
He is the comrade come from Beijing.
他便是那位北京来的同志。
The escaped prisoners were captured.
那些逃跑的罪犯被抓获了。
2. 作宾语补足语
1) 在使役动词have, get等后一般用过去分词而不用现在分词被动式。例如:
I must have these printed.
我一定得让人把这些东西印好。
Have you had your watch stolen?
你的表被人偷了吗?
2) 在感观动词see, hear, feel, find等后作宾补的分词, 如果表示完成意思的就用过去分词, 如果表示说话时正在进行的动作, 或是与谓语动词表示的动作同时发生, 则用现在分词的被动式。例如:
I find his room cleaned.
我发现他的房间打扫过了。
I heard the song being sung.
我听到有人在唱那支歌。
3. 作状语
过去分词与现在分词的被动式都可以作状语。例如:
Combined with practice, the theory is easy to learn.
理论只有与实践相结合, 才容易学到。
Being combined with practice, th theory is easy to learn.
但是在这种情况下, 过去分词用得较多, 现在分词被动式用得甚少。如果强调这个动作是此刻正在进行的, 或是与谓语表示的动作同时发生的, 我们可以用现在分词的被动式形式。例如:
Being asked to sing af song, she couldn’t very well refuse.
有人请她唱支歌, 她不好拒绝。
Being protected by a tombstone he felt be was quite safe.
有墓碑掩护着, 他感到很安全。
注意:如果这个动作先于谓语动词表示的动作, 可以用完成时的被动式。例如:
Having been experimented several times, this new product wil be put into mass production.
经过数次试验后, 这种新产品将投入批量生产。
Having been invited to speak, I’ll start marking preparations tomorrow.
由于应邀讲话, 明天我将开始作准备。
如果不强调这个动作的时间性, 可用过去分词。例如:
Confined to bed, he needed to be waited on in everything.
他卧病在床, 什么事都需要伺候。
United as one, they are fighting a battle.
他们团结得象一个人一样进行战斗。
4. 作表语
及物动词和不及物动词的过去分词都可以作表语, 但现在分词被动式不可作表语。如可以说:He is married.而不能说The tree is fallen.可以说:He is being married.而不能说:The tree is being fallen.
1) 现在分词表示主动意义,过去分词表示被动意义。
2) 现在分词表示动作正在进行,过去分词表示状态或动作已经完成,或表示被动的动作。
下面就对它们的用法和含义作一具体说明。
一、 单个分词作定语修饰名词时,通常常放在被修饰的名词前面,说明被修饰名词的性质或特征。表示“……的”或“用作……的”。
1. 现在分词作定语
A. 现在分词表示主动意义。如: a moving film 一场感人的电影; the surprising news 令人惊讶的消息
B. 现在分词表示动作正在进行。如: a developing country一个发展中国家; a sleeping boy 一个正在睡觉的男孩; boiling water 沸水
2. 过去分词作定语
A. 过去分词表示被动意义。如: boiled water 开水(烧开过的水); a broken cup 一个破杯子(被打破的杯子); an honored teacher 一个被人尊敬的老师
B. 表示动作已经发生或者完成。如: an injured boy一个受伤的男孩(已经受伤); a retired worker 一个退休工人(已经退休); a developed country一个发达国家(已经完成发展的过程); some fallen leaves 一些落叶(已经落下的叶子)
二、 分词短语常作后置定语,放在被修饰的名词后面,相当于一个定语从句。
1. 现在分词常带有“正在……”的含义。例如:
The boy standing near the window is my brother. (相当于The boy who is standing near the window is my brother.) 正站在窗户旁边的那个男孩是我的兄弟。
2. 过去分词表常表示被动含义。例如:
1.He stood up and began to move around the room.
他起身开始在屋里来回走动。
2.The problems began last November.
问题在去年11月份开始出现。
3.Could I begin with a few formalities?
请允许我开场先讲几句套话。
4.The fate line begins close to the wrist.
命运线始于接近手腕的地方。
5.What began as a local festival has blossomed into an international event.
1.现在分词被动完成式 having been done
它只能做状语,不能做后置定语(这一点楼主千万要注意)
它做状语时,与句子的主语构成主动/主谓的关系,即该动作也是由句子主语主动发出的.不要被过去分词所诱惑.只不过是因为它用到了完成形式,而完成形式是要出现过去分词的,但由having可以看出还是主语发出的主动动作.之所以用完成形式,是因为这个动作明显发生在句子谓语动词所表示的动作之前.如: Having graduated from university, he worked in that company for 3 years.毕业(graduate)和句子主语he是主动/主谓关系,并非被动!
vt.想;思索;以为;看待
vi.思辩;考虑;构想;回忆
adj.深思的`;供思考的
n.想;想法
双语例句
1.I certainly think there should be a ban on tobacco advertising.
我确实认为应该禁止香烟广告。
2.Nora thought he was seventeen years old.
诺拉觉得他有17岁。
3.You were probably brought up to think like that.
你可能从小就被教育那样考虑问题。
★ drink的过去式和过去分词形式
★ win的过去式过去分词形式
★ overcome的过去式和过去分词形式
★ get过去式和过去分词
★ 过去式和过去分词表
1.用作连系动词,其后可接名词、形容词、过去分词等作表语:
He became a teacher at (the age of) 17.他17岁就当了老师。
The weather became warmer.天气变得暖和起来。
Soon the roombecame crowded.不一会儿房里就挤满了人。
注意:其后接过去分词时,可表示被动或结果;但表示被动时,其后一般不接by短语。比如不说:Soon the room became crowded bystudents.
2.become是终止性动词,因此要表示“成为…有多长时间”,英语不能将become与表示一段时间的词或短语连用:
他成为老师有十年了。
He became a teacher ten years ago.
It’s ten years since he became a teacher.
He has been a teacher for ten years.
3.become之后一般不接不定式表示“逐渐…” (此时可用come/begin+不定式):
正:He began [came] to like English.他开始喜欢英语起来。
正:He became ill yesterday.他昨天病了。
4. 用于习语become of,表示“发生”、“遭遇”等 (常与what连用):
What has become of the girl?这个女孩后来怎样了?
grasp从本义抓紧、抓住,引申作“理解、掌握”。
appreciate语气较弱,指对某事物或意义有充分的`理解。着重有能力领域或觉察。
understand一般用词,很常用,指对事实或意义不仅知道得很清楚。
comprehend较正式用词,指对较复杂的事物能透彻理解其意义。
---No.Rain or shine, the match will be held as ___________________(schedule).32.---Who’s the man talking to our teacher?---A professor ______________(pay)a visit to our school.33.The killer insisted that she was defending herself when _____________(attack).34.The Shanghai Center, _________________(design)to be environmentally friendly, will be completed this year.35.While listening to the concert, the audience is required to remain ____________(seat)and keep quiet.Joe Simpson and Simon Yates were the first people to climb the West Face of the Siula Grande in the Andes mountains.They reached the top __41_____, but on their way back conditions were very _42______.Joe fell and broke his leg.They both knew that if Simon __43_____ alone, he would probably get back _44______.But Simon decided to risk his __45_____ and try to lower Joe down the mountain on a rope(绳).As they __46_____ down, the weather got worse.Then another ___47____ occurred.They couldn’t see or hear each other and, ___48____, Simon lowered his friend over the edge of a precipice(峭壁).It was ___49____ for Joe to climb back or for Simon to pull him up.Joe’s _50_____ was pulling Simon slowly towards the precipice.___51____, after more than an hour in the dark and the icy cold, Simon had to __52_____.In tears, he cut the rope.Joe __53_____ into a huge crevasse(裂缝)in the ice below.He had no food or water and he was in terrible pain.He couldn’t walk, but he __54_____ to get out of the crevasse and started to ___55____ towards their camp, nearly ten kilometers __56_____.Simon had ___57____ the camp at the foot of the mountain.He thought that Joe must be __58_____, but he didn’t want to leave ___59____.Three days later, in the middle of the night, he heard Joe’s voice.He couldn’t ___60____ it.Joe was there, a few meters from their tent, still alive.41.A.hurriedly
B.carefully
.C.successfully
D.early 42.A.difficult
B.similar
C.special
D.normal 43.A.climbed
B.worked
C.rested
.D.continued 44.A.unwillingly
B.safely
C.slowly
D.regretfully 45.A.fortune
B.time
C.health
D.life 46.A.lay
B.settled
C.went
D.looked 47.A.damage
B.storm
C.change
D.trouble 48.A.by mistake
B.by chance
C.by choice
D.by luck 49.A.unnecessary
B.practical
C.important
D.impossible 50.A.height
B.weight
C.strength
.D.equipment 51.A.Finally
B.Patiently
.C.Surely
D.Quickly 52.A.stand back
B.take a rest
C.make a decision.D.hold on 53.A.jumped
B.fell
C.escaped
D.backed 54.A.managed
B.planned
C.waited
D.hoped 55.A.run
B.skate
C.move
D.march 56.A.around
B.away
C.above
D.along
57.A.headed for
B.travelled to
C.left for
D.returned to 58.A.dead
B.hurt
C.weak
D.late 59.A.secretly
B.tiredly
.C.immediately
D.anxiously 60.A.find
B.believe
C.make
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