強(qiáng)調(diào)句，是基本語(yǔ)法，它是一種修辭，是人們?yōu)榱吮磉_(dá)自己的意愿或情感而使用的一種形式。強(qiáng)調(diào)句可以有多種表現(xiàn)形式，英語(yǔ)常用的強(qiáng)調(diào)結(jié)構(gòu)是"It is (was)+被強(qiáng)調(diào)部分(主語(yǔ)、賓語(yǔ)或狀語(yǔ))+who (that)..."。下面請(qǐng)結(jié)合例句來(lái)看一下這一結(jié)構(gòu)。

it強(qiáng)調(diào)主語(yǔ)的情況

被強(qiáng)調(diào)的主語(yǔ)是人時(shí)，可用It is/was ... That/who ...，但如果被強(qiáng)調(diào)的部分既包括人又包括物，只能用that。

He bought a book?yesterday.

It was he that?/who bought a book?yesterday.

是他昨天買(mǎi)了一本書(shū)。

The famous writer and his works have aroused great interest among the students.

It is the famous writer and his works that have aroused great interest among the students.

在學(xué)生中引起極大的興趣的正是這位著名作家以及他的作品。

it強(qiáng)調(diào)賓語(yǔ)的情況

They often talk about the movies?and stars.

It is the movies?and stars?that they often talk about.

他們經(jīng)常談?wù)摰氖请娪昂兔餍恰?/p>

it強(qiáng)調(diào)狀語(yǔ)的情況

英語(yǔ)中的狀語(yǔ)種類(lèi)很多，一般都可以用It is/was ... that ...來(lái)強(qiáng)調(diào)。

He let out the secret after the guest had gone away.

It was after the guest had gone away that he let out the secret. 是在客人走后，他才說(shuō)出了秘密。

it強(qiáng)調(diào)賓語(yǔ)補(bǔ)足語(yǔ)的情況

We painted the wall white.

It was white that we painted the wall.

我們把墻漆成的是白色。

"It is (was)+被強(qiáng)調(diào)部分(主語(yǔ)、賓語(yǔ)或狀語(yǔ))+who (that)..."這一結(jié)構(gòu)非常靈活，除謂語(yǔ)部分外幾乎都能強(qiáng)調(diào)。需要強(qiáng)調(diào)謂語(yǔ)部分時(shí)，只需要在謂語(yǔ)之前根據(jù)人稱(chēng)和時(shí)態(tài)加上do/did/does即可。強(qiáng)調(diào)句是高頻考點(diǎn)，請(qǐng)大家認(rèn)真記憶。