初中必考句型（中）

5. so that...以便/以致…… 

如：

① They studied hard so that they could pass the exam. 为了能通过考试,他们学习很努力。

② They started early so that they caught the early bus. 他们起得很早,结果赶上了早班车。

重要提示：

在例句①中，是引导目的状语;在例句②中，是引导结果状语。一般来讲，若从句中含有情态动词，则so that引导的为目的状语。若无情态动词，则so that引导的为结果状语。

如：

①Work hard,and/then/and then you will live a happy life. 努力工作，你就会过上幸福的生活。

②Hurry up,or we will be late for school. 快点，否则我们上学就迟到了。

注意：以上句型都可以用条件状语从句来改写。例句②可以改写成：If we don't hurry up, we'll be late for school.

如：

Why not do...? 为什么不……?

Let's do... 让我们做……吧。

Shall we do...?我们做……好吗?

Would you like/to do...?

你想要(做)……吗?

Will you please do...?

请你做……好吗?

What(How)about doing...?

做……怎么样?

had better do/not do sth.

最好做/不做某事。

如:

①—Why not go and ask our teacher? ——为什么不去问问老师?

—Good idea! Let's go. ——好主意!走吧!

②—Shall we go out for a walk? ——我们去散步怎么样?

—No,Let's go to the zoo. ——不,我们去动物园吧。

③Will you please fetch some chalks for me?请你给我拿些粉笔,好吗?

④—What about singing an English song? ——唱首英文歌曲怎么样?

—Wonderful! ——好极了!

⑤You had better put on the coat when you go out.你出去时最好把外套穿上。

8. I don't think his answer is right.

我认为他的答案不对。

I can't believe she is right.

我相信她是不对的。

You don't think they will come tomorrow,do you?

你认为他们明天不会来,是吗?

重要提醒：

think,believe,suppose等接宾语从句，表示否定时要否定主句。变为反意疑问句时，若主语是第一人称，简短问句与宾语从句的主谓语保持一致，若主句主语是其他人称，与主句主谓语保持一致。例句①变为反意疑问句应为：I can't believe she is right,is she?

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