新牛津初一英语句型转换专项练习

题型指导：句型转换探秘

题型设计的目的：句型转换这类题型考查学生对句子结构的掌握程度.

常见的题型:

1)陈述句变一般疑问句,并做出肯定、否定回答;

2)肯定句变否定句;

3)对划线部分提问;

4)同义句型转变.

常见题型的答题方法:

答题方法:在can, may, must, be, shall, will(被擒住) 的后面加not。没有(被擒住),加三弟（do, does, did）,动词改为原形。

例如:

I am a pupil. →I am not a pupil. (I'm not a pupil.)

He is a doctor. →He is not a doctor. (He isn't a doctor.)

We are friends. →We are not friends. (We aren't friends.)

答题方法:一般疑问句, can, may, must, be, shall, will(被擒住)跑到前面去, 没有(被擒住),加三弟（do, does, did）,注意大写,问号别忘记,动词改为原形，some改any。

例如:

I am from Canada. →Are you from Canada?

You are in Class 4. →Are you in Class 4?

答题方法:肯定回答:Yes, 主语+ can, may, must, be, shall, will(被擒住)或者do/does/did. 否定回答:No, 主语+ can't, mustn't, am not / isn't / aren't, shan't, won't (被擒住)或者don't/doesn't/didn't.

例如: 主语+ can't, mustn't, am not / isn't / aren't, shan't, won't (被擒住)或者don't/doesn't/didn't 1. Are you a Chinese teacher? Yes, I am. No, I'm not.

同义句型转换是把意思相同或相近的句子用不同的词汇、短语及句型表达出来.

例如: I'm John. →My name is John. I'm tall. →I'm not short.

答题方法:

1、只把要提问的部分用特殊疑问词who, what, whose, which 等替换下来,原句词序不变即可。

例如：

1) Peter draws well. (问人物,主语) →Who draws well？

2) The girl in the car is his sister. (问哪一个,定语) →Which girl is his sister？

3) Our classroom is bright. (问物主,定语) →Whose classroom is bright？

2. 对表语或表语的定语提问用特殊疑问词who, whose, what colour, how, how old 等引导,后面加一般疑问句形式。

如：

1) My father is a worker. (问职业,表语) →What is your father?／What does your father do?

2) The teacher is my brother’s friend. (问物主,定语) →Whose friend is the teacher?

3) The book is on the desk. (问地点,表语) →Where is the book?

4) He is twelve. (问年龄,表语) →How old is he?

5) It’s six o’clock. (问时间,表语) →What time is it?

6) He is fine. (问身体状况,表语) →How is he?

7) Mary’s sweater is red. (问颜色,表语) →What colour is Mary’s sweater?

8) It’s Sunday today. (问星期几,表语) →What day is it today?

3. 对宾语或宾语的定语部分提问用特殊疑问词who(whom), what, which, whose, how many, how much 等引导,后加一般疑问句形式。

例如：

1) The nurse is looking after the children. (问人,介宾) →Who／Whom is the nurse looking after?

2) I like the book on the right best. (问哪一个,定语) →Which book do you like best?

3) They have learned 100 English words. (问多少,定语) →How many English words have they learned?

4) They had much rice for lunch. (问多少,定语) →How much rice did they have for lunch?

4. 对状语部分提问用特殊疑问词when, what time, where, how, why 等引导,后加一般疑问句形式。

例如：

1) I often go to school at six in the morning. (问时间,状语) →What time do you often go to school in the morning?

2) We have lunch at home. (问地点,状语) →Where do you have lunch?

3) My sister goes to school on foot. (问方式,状语) →How does your sister go to school?

4) Mary didn’t come to school yesterday because she was ill. (问原因,状语) →Why didn’t Mary come to school yesterday?

注：how long, how soon 和how often 都含有“多久”的意思,都能对时间状语进行提问,应注意其区别：

how long 提问“一段时间”,即对介词短语for... 和since... 提问,可用于一般现在时、一般过去时、一般将来时、现在完成时等。如：They stayed there for ten years. (问多长时间,状语) →How long did they stay there?

how soon 提问“多久以后”,即表示所间隔的时间段,如介词短语in... 等,常与一般将来时连用,这种情况有时也可用when 提问。如：He will be back in an hour. (问多久以后,状语) →How soon／When will he be back? They will finish the work very soon. (问多久以后,状语) →How soon will they finish the work?

how often 提问频度、“多久一次”,即重复动作所发生的时间间隔,不强调次数,常与一般现在时和一般过去时连用。如：I watch TV every evening. (问多久一次,状语) →How often do you watch TV？

就划线部分提问,做题有方法：划线部分在问句出现肯定错,特殊疑问词要根据提问的意思来选择。

以下口诀要牢记：

1．问“谁”用who；

2．问“谁的”,用whose；

3．问“地点哪里”,用where；