[高中]全新语法:并列句 二、并列句特殊句式

二、并列句特殊句式

1.祈使句+连词+陈述句

（1）祈使句+and+陈述句

Work hard and you’ll succeed.努力干吧，你会成功的。

Arrive late once more and you’re fired.你再迟到一次，你就会被开除。

Give him an inch and he will take a mile.得寸进尺。

Follow the doctor’s advice，and you’ll be well very soon.

听从医生的医嘱，你很快就会好起来的。

（2）祈使句+or+陈述句

Work hard or you will fail in the exam.如果你不努力的话，考试会不及格的。

Take the chance，or you will never succeed.抓住机会吧，否则你永远不会成功。

Watch your step，or else you might fall into the water.留神脚下，不然你会掉进水里的。

Do as you’re told，otherwise you’ll be in trouble.

叫你怎么做就怎么做，否则你会有麻烦的。

【提示】 or 有时也可以用or else或otherwise代替。

（3）名词词组+and+陈述句

One more step，and the baby will fall into the well.

再多迈一步，这个小男孩就掉进井里了。

One step further and you’ll get lost.再多走一步，你就会迷失方向了。

A few minutes earlier，and I could have seen the famous scientist.

要是我早来几分钟，就能见到那位著名的科学家了。

A bit more effort，and the problem would be straightened out.

再多点努力，问题就会解决。

（4）祈使句+破折号+陈述句

Try some of this juice — perhaps you’ll like it.尝尝这种果汁，也许你会喜欢的。

【比较】

①Work hard，and you’ll succeed.（并列句：祈使句+and+结果分句）

②If you work hard，you’ll succeed.（复合句）

③Working hard，you’ll succeed.（简单句，现在分词作状语）

2.“分句+when ...”句式，意为“就在那时（突然）……”

（1）was/were doing sth.when ...

She was watching TV when the door bell rang.她正在看电视，这时门铃响了。

He was still smiling when the door opened and his wife came in.

他正笑着的时候，门突然开了，他妻子走了进来。

He was running away when the policemen stopped him.

他正要逃跑，警察突然拦住了他。

（2）had done sth.when ...

He had gone to bed when the telephone rang.他刚刚上床睡觉电话就响了。

I had travelled only two hours when the winds increased so much.

我刚走了两个小时，突然狂风大作。

He had walked a few steps when he realized it was the wrong direction.

他还没走出去几步远，突然意识到走错了方向。

（3）was/were about to do sth.when ...

They were about to set out when it began to rain.他们正要出发，这时下起了雨。

She was just about to say something more when she noticed his sorrowful look.

她刚要再说些什么，突然看到了他悲伤的脸色。

We were about to telephone you when your telegram arrived.

我们正准备给你打电话，这时你的电报来了。

（4）was/were on the point of doing sth.when ...

He was on the point of leaving when someone knocked at the door.他刚要走就有人敲门。

They were on the point of giving up when the captain encouraged them fiercely to save the ship.就在他们快要放弃努力时，船长鼓励他们竭尽全力挽救轮船。

The coach was just on the point of giving up the game when our team scored two points.

教练正准备放弃比赛，这时我们队得了两分。

（5）was/were busy doing sth.when ...

I was busy doing my homework when one of my classmates came.

我正忙着做作业，这时我的一个同学来找我。

I was busy cooking when there was a knock at the door.

我正在忙着做饭，突然听到了敲门的声音。

（6）was/were+介词短语+when ...

He was on his way to a lecture when a tourist stopped him.

在他去听课的路上，一名游客拦住了他。

The mother was inside the house when the shooting occurred.

枪击事件发生时，这位母亲正在家里。