摘要：高考在即，為了幫助考生們掌握最新資訊，特分享高考英語備考，供大家閱讀!

It句型一直是高考英語語法中的一個(gè)重點(diǎn)和難點(diǎn)，小編特此對其用法進(jìn)行了總結(jié)，希望對廣大考生有所幫助。

一、強(qiáng)調(diào)句型

1. 陳述句的強(qiáng)調(diào)句，強(qiáng)調(diào)陳述句中的某個(gè)成分。

為了強(qiáng)調(diào)句子中的有些成分，要用強(qiáng)調(diào)結(jié)構(gòu)It is(was)+被強(qiáng)調(diào)部分+that(who)+其他部分。被強(qiáng)調(diào)的成分可以是主語、賓語、狀語，但不能是定語表語和謂語。這種類型的強(qiáng)調(diào)句主要注意一下幾個(gè)方面：

1)It在這一結(jié)構(gòu)中作主句的主語，所以即使被強(qiáng)調(diào)部分是復(fù)數(shù)名詞，也要用is或was。

e.g. Tom and Mark often come to see me.

It is Tom and Mark Who often come to see me. (強(qiáng)調(diào)主語)

2)如果被強(qiáng)調(diào)部分是時(shí)間、地點(diǎn)、方式或原因也不用when, where, how, why, 而用that;強(qiáng)調(diào)人時(shí)可用who，也可用that。

e.g.(1)They set out the day before yesterday.

It was the day before yesterday that they set out (強(qiáng)調(diào)時(shí)間狀語)

(2)We put off the sports meet because of the rain.

It was because of the rain that we put off the sports meet

(強(qiáng)調(diào)原因狀語)

(3)It was because she was ill that they didn’t ask her to do the job. (強(qiáng)調(diào)原因狀語從句)

3)被強(qiáng)調(diào)部分如果是原句的主語，who或that后面謂語的人稱和數(shù)應(yīng)和原句的主語一致。

— Personally, I think it is the sales manager, rather than the

salesgirls, ____ to blame.

—I agree with you.

A. is B. that is C. are D. who are

2. 一般疑問句的強(qiáng)調(diào)句，只需把is(was)提前。

e.g. (1) Was it in 1939 that the Second World War broke out?

(2) Is it Professor Wang who teaches you English?

(3) —Was it two months ago _____ you luckily got an opportunity to spend your holiday in Canada?

— _____. John was the lucky dog..

A. when; Not I B. when; Not only

C. that; Not all D. that; Not me

3.特殊疑問句的強(qiáng)調(diào)句，強(qiáng)調(diào)特殊疑問句中的疑問詞。

e.g. (1) Where did you find the wallet?

Where was it that you found the wallet

(2) When shall we meet?

When is it that we shall meet?

從上面的例子中我們可以看出，特殊疑問句的強(qiáng)調(diào)句是由“特殊疑問詞+was(is) it that +陳述句”構(gòu)成的。但是當(dāng)含有特殊疑問詞的強(qiáng)調(diào)句型用在賓語從句中的時(shí)候，上述句型應(yīng)改為‘特殊疑問詞+it was( is) that +陳述句”，即采用陳述句語序。

e.g. (1) — where was it ____ the road accident happened yesterday?

— In front of the market.

A. when B. that C. which D. how

(2) I really don’t know _____ you returned the book to me.

A. when it was that B. when was it

C. when was it that D. when it was

4. 有時(shí)可用It might be ...that ...,和It must have been...that...的句型表示強(qiáng)調(diào)。

e.g. (1)It might be his father that you are looking for.

(2)It must have been his brother that you met.

5. 強(qiáng)調(diào)not...until結(jié)構(gòu)中由until引導(dǎo)的短語(或從句)表示時(shí)間狀語的句型是：It is(was) not until...+that...+其他部分。

e.g. 1)He didn’t marry until forty.

It was not until forty that he married.

(2)Mr. Yang did not leave the lab until he got everything ready for the experiment.

It was not until he had got everything ready for the experiment that Mr. Yang left the lab.

本文來自：逍遙右腦記憶 http://www.yy-art.cn/gaozhong/172436.html

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