中考英语必考的12个重要句型.doc

中考英语必考的12个重要句型

1. It's + a#・ + for sb.+to do sth.对某人来说做某事怎么样，如：

It is dangerous for children to play in the street.孩子们在街上玩是很危险的。

2.It*s time for sth.是干某事的时间了；

It's time(for sb.)to do sth.该干某事了。如：

%1I t's time for the meeting.该开会了。

%1I t's time for us to go to school.我们该上学了。

3.It takes sb. some time to do sth.做某事花某人一些时间。

sb. spend some time/money on sth./(in)doing sth. 某人花时间 (金钱)在某事上/花时间(金钱)干某事。

sth. cost sb. some money 某事花某人一些钱。

pay some money for sth.为某事(物)付钱。如：

%1It took me two hours to write the letter.写这封信花了我两小时的时

间。

(2) He spends half an hour( in )reading English every morning.他每天早上花半小时读英语。

%1He spends one hour on the housework every day.他每天花一小

时做家务。

%1The bike cost me 500 yuan.这辆自行车花了我500元。

%1I spent 500 yuan on the bike.我买这辆自行车花了500元。

%1I paid 500 yuan for the bike.我花了500元买这辆自行车。

重要提示：

cost主语一般为物；spend, pay主语一般为人。例①中it用作形式主语，动词不定式为真正主语。

4.切。+形容词/副词+t。do...太……以致不能……如：

%1I was too excited to say a word.

我激动得一个字也说不出来。

%1Tom is too short to reach the apple.

Tom太矮了，拿不到那个苹果。

重要提示：

这是一个否定句型，不能在不定式前加not ,可以用so... that...结构改写。

例句① 可以改写成：I was so excited that I couldn z t say a word.

5.so that…以便/以致……如:

%1They studied hard so that they could pass the exam.为了能通过

考试，他们学习很努力。

%1T hey 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。

6.祈使句+then/or/and +陈述句如：

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

%1H urry up z or we will be late for schooI.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 z well be late for school.

7.表达建议的句型，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：

%1一Why not go and ask our teacher? ----- 为什么不去问问老师？

一Good idea! Let's go. ----- 好主意!走吧!

%1一Shall we go out for a walk? ---- 我们去散步怎么样？

—No,Lets go to the zoo. ----- 不，我们去动物园吧。

%1W ill you please fetch some chalks for me?请你给我拿些粉笔,好吗？

%1一What about singing an English song? ----- 唱首英文歌曲怎么样？

—Wonderful!——好极了！

%1Y ou had better put on the coat when you go out.你出去日寸最好把外套穿上。

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 z 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 rightjs she?

9. such +名词性词组+that... ；so+形容词/副词+that...如此 ..... 以致.... 如：

①She is such a good teacher that we all love her.她是一个好老师，我们都爱她。

(2) It was such a hot day that they didn't go out for a walk as usual. 这么热的天气，他们没有像往常一样去散步。

重要提醒：

(1) 〃such + a(an) +形容词+名词+that...”,可以改写成〃so +形容词