by后面加什么时态

by后面加什么时态

by后面加什么时态 篇1

And if you wait till then, by the time you get the futon, it might be all over.

并且如果你等到那时，在你买一个蒲团之前，一切可能都结束了。

By the time he came out to talk to them, the shadows were long and cool.

等到他出来给他们讲课时，树影已经很长，树荫下很凉爽了。

By the time I get the books out of Storage and over to Environmental it’s after five.

等到我从仓储处那里找出书，送到环保处的时候，已经过了五点了。

They were fearing the worst by the time he called after six days in the hospital.

等到他在医院过了六天后给家人打电话时，家人已经担心到了极点。

By the time I sit down and face the blank page I am raring to go.

may 后面加什么 篇2

一、may作“可以”解，表示许可;否定式是must not(不准)或may not(不可)

1、They may wait to get on-line.

他们可以等待上网。

2、You must not do this experiment without reading carefully through(或over)the instructions. 你没有仔细读完说明书，决不准你做这个实验。

二、may 作“或许”、“也许”解，表示可能性;否定式 may not 作“也许不”、“或许不”。

1、It may be about three o’clock.

现在大概三点钟。

2、It may not take too much time to build two-bedroom economy houses.

建造带有两间卧室的经济房也许花费不了太多时间。

三、may用于目的从句

Cables are usually laid underground that their life may be prolonged.

电缆通常铺设在地下，为的是延长使用期限。

四、may用于让步从句

We must fulfill our task,however difficult it may be.

无论我们的任务如何艰巨，我们 一定要完成它。

五、may用在条件句或假设句里

1、If he arrives here, he may come to help us.

如果他到达这里，他也许来帮助我们。(真实条件句)

2、he should need this home computer, he may use.

afraid后面加什么? 篇3

今天我们要学习的是afraid的.几个常用词组的用法：

1、be afraid of sth (sb) 害怕某事(某人)。如：

Are you afraid of dogs? 你害狗吗?

There’s nothing to be afraid of. 没什么可害怕的。

比较：

He is afraid of her. 他怕她。

He is afraid with her. 跟她在一起时，他很害怕。

2、be afraid of doing sth

(1) 担心会发生某事或某情况(但实际上未必会发生)。如：

She was afraid of waking her husband. 她怕吵醒她丈夫。

I was afraid of hurting her feelings. 我怕伤害她的感情。

注：be afraid of doing sth 表示担心会发生某事或某情况时，其后也可用 be afraid that 替换。如：

He was afraid of losing face. =He was afraid (that) he’d lose face. 他怕失面子。

(2) 害怕做某事或不敢做某事(指缺乏勇气或害怕其后果而不敢)。如：

I’m afraid of telling her. 我不敢告诉她。

He was afraid of jumping. 他不敢跳。

3、be afraid to do sth 害怕做某事或不敢做某事。如：

He was afraid to fly in a plane. 他不敢坐飞机。

He was afraid to go into the house and meet his father. 他不敢进屋去见他父亲。

注：以上两类句型的异同之处：表示担心会发生某事或某情况，只能用 be afraid of doing sth, 而表示害怕做某事或不敢做某事等，则两者都可用。如：

Don’t be afraid to ask question. 不要害怕问问题。

at后面加什么动词 篇4

年年在这个时候天气都变化无常。

Almost all homes have at least one TV set.

差不多每家都至少有一台电视机。

I was still in short trousers at the time.

我那时还在穿着短裤呢。

Both their children are at university.

他们的两个孩子都在上大学。

He met his future wife at law school.

can后面加什么词 篇5

1、This can be predicted.

2、You can merge content.

3、I can eat anything.

4、Crying can elevate mood.

5、You can drive there.

6、Sir, what can I do? I can not lay eggs.

7、Now, I can... I can calculate that for you.

8、This way you can adjust who can see what.

9、How can you use the power of “Because I can”?

enjoy后面加什么动词 篇6

enjoy后面常接反身代词作宾语，表示“玩得快乐，过得快活”，其后多接动名词。

enjoy后可接名词，代词，反身代词或动名词，但不能接不定式。

例：I enjoy hunting.我很享受打猎。

一般来说，enjoy作为及物动词，后总是会带有一个宾语;当我们要表示“玩的很愉快”时，可用enjoy oneself。