句型转变定语从句

定语从句和其他句型是如何相互转换的？有哪些转变方法？

1.定语从句和非谓语动词：

分析基本规律：从句是主动形式，用现在分词; 从句是被动形式，用过去分词。或者看定语和被修饰词之间的关系，如果定语和被修饰词之间是主谓关系，用现在分词；如果定语和被修饰 词之间是动宾关系，用过去分词；

(1)There are lots of good English programes ， which are broadcast on TV or the radio in China.

------There are lots of good English programmes_________on TV or the radio in China.

(2)At one time there were long queues of people who were waiting outside the CAAC offices. ------At one time there were long queues of people ________ outside the CAAC offices.

⑶ The World Trade Organization (WTO) finally opened its door to China on November 10,_____ a 15-year wait.

A. to end B. ended C. ending/which ended D. ends

2.定语从句和并列句

⑴ I saw some trees, and the leaves of the trees were black with disease. -----I saw some trees, the leaves of ________were black with disease.

⑵ The professor is an ordinary-looking little man, on the nose of __________there is a pair of glasses.

----- The professor is an ordinary-looking little man, and there is a pair of glasses on the nose of______.

分析：是否有连词是区分定语从句和并列句的一个关键

3.定语从句和状语从句

(1)This is such a big stone _______no one can lift it. This is such a big stone _______no one can lift.

(2)Please put the letter in the drawer _____ ______he can easily find it.(=where)

Please put the letter_________he can easily find it.

(3) Please put the letter in which he can easily find it. 这句子正确吗？

分析：

（1）句从引导词来看，状语从句中的that 是连词，在从句中不充当任何成分，而定语从句中的as在从句中要作一个成分（主语，宾语或表语）。

(2)句定语从句修饰先行词，状语从句修饰动词。

4.定语从句和名词性从句

(1) He did all (that) he could to help me .(=what)

(2) All that can be done has been done. (=what)

(3) _______is known to us all, the earth turns round the sun.

It is known to us all _______Tai belongs to China.

______ is known to us all is that the earth is smaller than the sun.

5.定语从句和强调句和状语从句

(1) It is in this room ______I lived last year.

It is the room _______I lived last year.

(2) It was at seven o’clock ________he went to school this morning.

It was seven o’clock _______ he went to school this morning.

分析：强调句句型：It is/was +被强调的成份+that/who +其它部分去掉 It is/was…… ,句子依旧成立。

(1) I lived in this room last year.

(2) He went to school at seven this morning.

It is/was +时间名词+when 引导的`时间状语从句，It指代时间。定语从句的引导词在句中要作一成份。

6.强调句与定语从句、名词性从句的结合使用

(1) ----Where did you met her?

----It was in the hotel ______I lived.

(2) It is the fact _____ he doesn’t know his birthday _____ surprised us all.

(3) It is ______ he often fails in exams ______ makes his parents worried about him.

7.定语从句和同位语从句

(1)The news ________our volleyball team won the match made us excited.

(2)The news __________he told me yesterday is exciting.

(3)The problem __________we should answer for the accident is clear to you.

(4)The problem __________he asked me to solve is hard to solve.

分析：that引导同位语从句，在从句中不充当任成份，并且引导的句子是说明前一名词的内容，that在从句中不可省去，也不可用which 替代。That/which 引导定语从句，在从句中充当成份，作宾语时可省去，从句起说明主句性质和特征的作用。

　　句型转变定语从句练习题

翻译：

卡车撞倒一群学生，两名学生被立即送往医院。

The truck ran into a group of students, ______________________________immediately. The truck ran into a group of students, ________________________________ immediately. The truck ran into a group of students, _________________________immediately.

1. There is a popular belief among parents ___________ schools don’t pay any attention to handwriting.

A. whose B. that C. which D. in which

2. ---- Was _______Bill, _____________ played football well, _________ helped the blind man cross the road?

---- Yes, you are right. He is always ready to help others.

A. it; that; who B. which; that; that C. it; who; that D. who; which,that

3. The theory he’s stuck ________ us that earthquakes can be forecast.

A, to prove to B. to proves to C. proves to D. which proved

4. It was at the school _________ was named after a hero _____________ he spent his childhood.

A. which; that B. where; where C. that; where D. which; where