it强调句型

强调句

It+ be + 被强调成分+ that (who)…

He bought the book in this shop yesterday.

→ It was he that/who bought the book in this shop yesterday. (强调主语he)

→ It was the book that he bought in this shop yesterday. (强调宾语the book)

→ It was in this shop that he bought the book yesterday. (强调地点状语in this shop)

它在句子中不充当任何成分

It's necessary that we should learn English. (主语从句)

It's not until he got off the bus that he realized his money was stolen. (强调句型)

原句：My father did the experiment in the lab yesterday evening.

强调主语：

强调宾语：

强调时间：

强调地点：

Jim told us the news. (非强调句)

__________________________________(强调句型的陈述句形式)

___________________________________(强调句型的一般疑问句形式)

_______________________________(强调句型的特殊疑问句形式，对Jim提问)

Mary said that．对Mary提问:

He joined the Party in 1949．对in 1949提问:

被强调的成分除了是名词、代词、介词短语等之外,

He knew what had happened when he go back.

→ _____________________________________________________(强调时间状语从句) He married me because he loved my money.

→ _____________________________________________________(强调原因状语从句)

其基本形式为It is /was not until…that…

He did not come until his wife left. 他妻子走了之后他才来。

→ ____________________________________他妻子走了之后他才来。

They didn’t start until the rain stopped. 直到雨停他们才出发。

→____________________________________直到雨停他们才出发。

I didn’t learn it until yesterday.

He didn’t come back until his wife fell asleep.

→ Not until the rain stopped did they start. （倒装结构）

The mother didn't leave the room until the child fell asleep.

含有否定意义的副词或连词（如not, seldom, little, hardly, never, rarely, nowhere等）放在句首He can not speak a single word of English.

→ Not a single word of English can he speak.

He cares little about his clothes.

→ Little does he care about his clothes.

I have never seen him before.

→ Never have I seen him before.

It was ten o’clock ______ he came back.

A. that

B. when

C. so

D. which

It was at ten o’clock that he came back.

It was after ten o’clock that he came back.

It was before ten o’clock that he came back.

比较：

It is autumn when leaves fall.

It is three years since she left.

It is in 1987 that the factory was founded. It is in autumn that leaves fall.

It is for three years that she has been waiting. It is 1987 when the factory was founded.

1. It’s a long time ______ I met you last.

A. that

B. since

C. when

D. which

2. It was more than a year now _____ he had seen her.

A. that

B. since

C. when

D. which

3. — Was it here _____ you were away talking to a friend?

— Sure. But when I got back there, it was gone.

A. that

B. while

C. which

D. where

1. When was _____ that the general manager left for Japan?

A. he

B. it

C. that

D. since

2. It might have been John _____ bought a present for Mary yesterday.

A. that

B. when

C. what

D. which

3. It was what he meant rather than what he said ______ annoyed me.

A. which

B. as

C. what

D. that