2023年最新的陈述句变一般疑问句练习题14篇

1、第 PAGE76 页 共 NUMPAGES76 页2023年最新的陈述句变一般疑问句练习题14篇一、 肯定句改否定句的方法 一步法 1. 有be动词/情态动词：在be动词/情态动词后后加not。 2. 无be动词/情态动词，在动词前加dont / doesnt / didnt。 3. 肯定句中的some 改成any。 4. Be动词 am, is , are . 情态动词：can，will，should，must，may。 练习把下列句子变成否定句： 1. I am listening to music. _ 2. Mike is a student. _ 3. Sarah can clean

2、 the classroom. _ 4. They are in the zoo. _ 5. There are some flowers in the vase. _ 6. This is my sister. _ 7. We are sweeping the floor. _ 8. We need some masks. _ 9. They like making the puppet. _ 10. Su Hai and Su Yang live in a new house._ 11. I put a book on my head. _ 12. They sing “In the cl

3、assroom” together. _ 13. We play basketball on Sundays. _ 14. Tom likes listening to music. _ 15. We go to school on Sunday. _ 16. His father works hard. _ 17. Alice will go to the Summer Palace. _ 18. You should study hard for yourself . _ 二、 肯定句改一般疑问句的方法三步法 1. 有be动词/情态动词：be动词/情态动词提到句首，其余照抄，(some改a

4、ny，my改your）句末用问号。 2. 无be动词/情态动词，在句首加Do/Does/Did，其余照抄，(some改any，my改your）句末用问号。 3. 加does、did 的句子注意，句子动词要变成原型。 例如： 陈述句: They are in the park. He can play the guitar. 一般疑问句: Are they in the park Can he play the guitar 陈述句: I like the ducks. He likes the dogs. 一般疑问句： Do you like the ducks Does he like th

5、e dogs 把下列句子变成一般疑问句 1. I am listening to music. _ 2. Mike is a student. _ 3. Sarah can clean the classroom. _ 4. They are in the zoo. _ 5. There are some flowers in the vase. _ 6.This is my sister._ 7.We are sweeping the floor._ 8. We need some masks. _ 9. They like making the puppet. _ 10. Su Hai a

6、nd Su Yang live in a new house._ 11.I put a book on my head._ 12. They sing “In the classroom”together._ 13.We play basketball on Sundays._ 14. Tom likes listening to music. _ 三、 肯定句改特殊疑问句的方法四步法 关于特殊疑问词 问人 （谁） who 地点（何地） where 时间（何时） when、what time 东西/职业/事物(什么) what 方式方法程序身体（怎样）how 原因 why 哪一个 which

7、年龄 how old .怎么样（提建议） How about 多少钱 How much 谁的 whose (book, pen) 问星期 what day 问日期 what date 问数量多少 (可数名词) How many （people） 问数量（不可数名词）How much （water） 颜色 what color 班级 what class 年级 what grade 1、在一般疑问句的基础上，句首添加一个疑问词即可，可根据划线部分确定是什么疑问词。 2、接着找be动词或can，shall， will等放在疑问词后面，若没有则请助动词do/does/did帮忙，写在疑问词后面，ho

8、w many除外，必须先写物品，再写be动词等。 3、划线部分去掉后剩下的内容照抄，（some 改成any，my改成your等） 4、句点改成问号。 练一练 1、A: _ _ is the boy in blue B:Hes Mike. 2、A: _ _ pen is it B:Its mine. 3、A: _ _ is the diary B:Its under the chair. 4、A: _ _ is the Christmas Day B: Its on the 25th of December. 5、A: _ _ are the earphones B:They are 25 Yu

9、an. 6、A: _ _ is the cup B:Its blue. 7、A: _ _ is it today B:Its Sunday. 8、A: _ _ was it yesterday B: It was the 13th of October. 9、A: _ _ this red one B:Its beautiful. 10. A: _ _ is your cousin B: Hes 15 years old. 11、A: _ _ do you have dinner B: At 6 oclock. 综合练习： 1. The children have a good time in

10、 the park. 否定句：_ 一般疑问句：_ 对划线部分提问：_ 2. There are about nine hundred people at the concert.(音乐会) 否定句：_ 一般疑问句：_ 对划线部分提问：_ 3. There is only one problem. 否定句：_ 一般疑问句：_ 肯定/否定回答：_ 4. Ann does her homework every evening. 否定句：_ 一般疑问句：_ 对划线部分提问：_ 5. I read an English book every day. 否定句：_ 一般疑问句：_ 肯定/否定回答：_ 对划

11、线部分提问：_ 6. My brother is in the park now. 否定句：_ 一般疑问句：_ 肯定/否定回答：_ 对划线部分提问：_ 7. She has some bread for lunch today. 否定句：_ 一般疑问句：_ 肯定/否定回答：_ 对划线部分提问：_ 8. They read English every day. 否定句：_ 一般疑问句：_ 肯定/否定回答：_ 对划线部分提问：_ 陈述句变一般疑问句练习题(2) 陈述句变一般疑问句规则 1. 当句中有be动词时,把be动词提到句子前面,其他照写,第一人称变为第二人称. (1)This is a bo

12、ok. Is this a book (2)My father is a doctor. Is your father a doctor (3)These books are new. Are these books new (1) Im a student. Are you a student 2. 动词是have 时,句首加do, 其他照写, 动词是has 时,句首加does, 其他照写, has变为have. (1) I have a book. Do you have a book (2) He has big eyes. Does he have big eyes 3. 没有be 动

13、词,看句中动词,如果是动词原形,在句首加do, 第一人称变为第二人称. (1) I go to school at seven. Do you go to school at seven (2) They work in a bank. Do they work in a bank 如果动词是第三人称单数形式, 变为一般疑问句时,在句首加does, 其他照写, 动词变为原形,第一人称变为第二人称. (1) He works in a school. Does he work in a school (2) Lily comes from England. Does Lily come from

14、 England 4.句中含有情态动词can 时,把can 提前, 其他照写,第一人称变为第二人称. (1) I can see a picture on the wall. Can you see a picture on the wall (2) He can swim. 陈述句变一般疑问句练习题(3) 句型转换的方法 一、 肯定句改否定句的方法一步法 1、 在be动词后加not。如：is not ， are not ， am not， was not， were not； 2、 在can，should， will等后加not。如：cannot， should not， will not；

15、 3、 上述都没有的，在动词前加助动词否定形式dont/doesnt/didnt。 4、 some 改成any。 把下面的句子变成否定句。 1.She is watching TV now. 2.We go to school on Sunday. 3.His father works hard. 4.Jacks mother is a nurse. 5.The cat runs fast. 6.They like reading books. 7.My grandpa gives me a hot dog. 8.Tom often walks to school. 9.I have a do

16、ll. 10.It is eating fish. 二、 肯定句改一般疑问句的方法三步法 1、 把be动词放在句首，剩下的照抄，（some 改成any，my改成your等）句点改成问号。 2、 把can，shall， will等放到句首，剩下的照抄，（some 改成any，my改成your等）句点改成问号。 例如：陈述句: They are in the park. He can play the guitar. 一般疑问句: Are they in the park Can he play the guitar 把下列句子变成一般疑问句 1. I am listening to music.

17、 _ 2. Mike is a student. _ 3. Sarah can clean the classroom. _ 4. They are in the zoo. _ 5. There are some flowers in the vase. _ 6.This is my sister. _ 7.We are sweeping the floor. _ 3、 上述都没有的，在句首请助动词Do/Does/Did帮忙，剩下的照抄，（some 改成any，my改成your等）句点改成问号。 例如：陈述句: I like the ducks. He likes the dogs. 一般疑问

18、句：Do you like the ducks Does he like the dogs 把下列句子改为一般疑问句。 1. We need some masks. _ 2. They like making the puppet. _ 3. Su Hai and Su Yang live in a new house. _ 4.I put a book on my head. _ 5. They sing “In the classroom”together. _ 6.We play basketball on Sundays. _ 7. Tom likes listening to mus

19、ic _ 三、 肯定句改特殊疑问句的方法四步法 1、在一般疑问句的基础上，句首添加一个疑问词即可，可根据划线部分确定是什么疑问词。 2、接着找be动词或can，shall， will等放在疑问词后面，若没有则请助动词do/does/did帮忙，写在疑问词后面，how many除外，必须先写物品，再写be动词等。 3、划线部分去掉后剩下的内容照抄，（some 改成any，my改成your等） 4、句点改成问号。 句型转换题 1. The girl is singing in the classroom.(改为否定句）(改为一般疑问句) 2. They are looking for bag.(对

20、画线部分提问） 3. I am riding my bike now.(同上） 4. There are twelve studens over there.(同上） 5. I can speak English.(改为一般疑问句） 6. I am writing now.(同上） 7. I have a desk and a chair.(用He做主语改写句子） 8. She is buying some food in the supermarket.（改为否定句） 9. I am ill. （对画线部分提问） 10. Does she like growing flowers （给予否定

21、回答） 11. I will make model planes with my classmates on Sunday. (对画线部分提问） 12. The girl dances beautifully.（改为感叹句） 13. The waiter and the waitress play table tennis every day.( 改为否定句） 14. The boy is standing on the mans shoulders.(改为一般疑问句） 15. Its ten oclock.(对画线部分提问） 1. The girl is singing in the cla

22、ssroom.(改为否定句）(改为一般疑问句) 2. They are looking for bag.(对画线部分提问） 3. I am mending my bike now.(同上） 4. There are twelve studens over there.(同上） 5. I can speak English.(改为一般疑问句） 6. I am writing now.(同上） 7. I have a desk and a chair.(用He做主语改写句子） 8. She is buying some food in the supermarket.（改为否定句） 9. I am

23、 ill. （对画线部分提问） 10. Does she like growing flowers （给予否定回答） 11. I will make model planes with my classmates on Sunday. (对画线部分提问） 12. The waiter and the waitress play table tennis every day.( 改为否定句） 13. The boy is standing on the mans shoulders.(改为一般疑问句） 14. Its ten oclock.(对画线部分提问） 以疑问词开头，对句中某一成分提问的句

24、子叫特殊疑问句。常用的疑问词有：what（什么）， who（谁）， whose（谁的）， which（哪个）， when（何时）， where（哪里）， how（怎样）， why（为何）等。 1. what意为“什么”，用来对“事”或“职业”提问。 What is this 这个是什么？ What is your father 你爸爸是做什么的？ 2. who意为“谁”，用来对“人”提问。 Who is behind the door 谁在门后？ 3. whose意为“谁的”，用来对物主代词及名词所有格进行提问。 Whose bag is this 这个包是谁的？ 4. which意为“哪个”

25、，既可以对“人”提问，也可以对“物”提问。 which season do you like best 你最喜欢哪个季节？ 5. when意为“什么时候”，对时间提问。对具体钟点提问用“what time”。 When did you arrive 你什么时候到的？ What time does the first class begin 几点钟开始第一堂课？ 6. why 意为“为什么”，对原因提问。 Why are you late 你为什么迟到 Why dont we go to together 我们为什么不一起去？ 7. where 意为“在哪里”，对地点提问。 where is l

26、ily Lily在哪里？ 8. how 意为“怎样”，对方式、程度、状态等提问。 How are you today 你今天怎么样？ How do you go to school every day 你每天怎么去学校 练一练 1、A: _ is the boy in blue B:Hes Mike. 2、A: _ pen is it B:Its mine. 3、A: _ is the diary B:Its under the chair. 4、A: _ is the Chirstmas Day B: Its on the 25th of December. 5、A: _ are the e

27、arphonesB:They are 25 yuan. 6、A: _ is the cup B:Its blue. 7、A: _ is it today B:Its Sunday. 8、A: _ was it yesterday B: It was the 13th of October. 9、A: _ this red one B:Its beautiful. 10、A: Can I have some paper and some crayons B: _ A: I want to make a kite. 12A:_ is your cousin B: Hes 15 years old.

28、 13、A:_ do you have dinner B: At 6 oclock. 1. He does well in Maths. (改为否定句) 2.Mike runs as fast as Ben. （改为一般疑问句） 3.Jim is good at English and Maths. （对画线部分提问） 4. The policeman caught the thief. （改为一般疑问句，作否定回答） 5. Turn right at the third crossing. （改为否定句） 6.How can I get to the shopping centre （改为同

29、义句） 7.Are they American cars （改为单数） 8. Dont go along this street. （改为肯定句） 9. I get to the shopping centre by bus. （对画线部分提问） 10. It always rains in summer there. （改为一般疑问句，作肯定回答） 11. Its cold in winter there. （对画线部分提问） 12. I like autumn best. （改为否定句） 13. Su Yang is asking Ben some questions. （对画线部分提问）

30、 14. Please turn off the light. （改为否定句） 15. I know his telephone number. （改为一般疑问句） 16. The children have school today. （改为否定句） 17. Id like to join them.（改为一般疑问句） 18. They are going to see a film tomorrow. （对画线部分提问） 19. I like collecting stamps and singing. （改为否定句） 20. He often cleans his bedroom. （改

31、为一般疑问句） 21. Liu Tao is watering flowers in the garden. （对画线部分提问） 22. David and Mike are going to planting trees this afternoon. （对画线部分提问） 23. He did his homework in the classroom. （改为否定句） 24.Wang Bing is heavier than Gao Shan. （对画线部分提问） 25. Tom jumps as far as Mike. （改为否定句） 26. The boy can jump high

32、er than the girl. (改为否定句) 27. Liu Tao needs some pencils. （改为否定句） 28. Mary can fly. （变为一般疑问句，并作否定回答） 29. He has a brother. （改为一般疑问句） 30. Nancy drew some pictures yesterday. （改为否定句） 31. Liu Tao usually reads newspaper. （改为过去时） 陈述句变一般疑问句练习题(4) 句型转换的方法 一、 肯定句改否定句的方法 1.She is watching TV now. 2.We go to

33、 school on Sunday. 3.His father works hard. 4.Jacks mother is a nurse. 5.The cat runs fast. 6.They like reading books. 7.My grandpa gives me a hot dog. 8.Tom often walks to school. 9.I have a bag. 10.It is eating fish. 二、 肯定句改一般疑问句 1. I am listening to music. 2. Mike is a student. 3. Sarah can clean

34、 the classroom. 4. They are in the zoo. 5. There are some flowers in the vase. 6. We need some masks. 7.We are sweeping the floor. 8. They like making the puppet. 9. Su Hai and Su Yang live in a new house. 10.I put a book on my head. 11. They sing “In the classroom”together. 12.We play basketball on

35、 Sundays. 13. Tom likes listening to music 三、 肯定句改特殊疑问句 填特殊疑问词 1、A: _ is the boy in blue B:Hes Mike. 2、A: _ pen is it B:Its mine. 3、A: _ is the diary B:Its under the chair. 4、A: _ is the Chirstmas Day B: Its on the 25th of December. 5、A: _ are the earphones B:They are 25 yuan. 6、A: _ is the cup B:It

36、s blue. 7、A: _ is it today B:Its Sunday. 8、A: _ was it yesterday B: It was the 13th of October. 9、A: _ this red one B:Its beautiful. 10A:_ is your cousin B: Hes 15 years old. 11、A:_ do you have dinner B: At 6 oclock. 句型转换题 1. They are looking for bags .(对画线部分提问） 2. I am riding my bike now.(同上） 3. Th

37、ere are twelve students in my class.(同上） 4. I can speak English.(改为一般疑问句） 5. I will make model planes with my classmates on Sunday. (对画线提问） 6. The waiter and the waitress play table tennis every day.( 改为否定) 7. Its ten oclock.(对画线部分提问） 8. He does well in Maths. (改为否定句) 9. Mike runs as fast as Ben. （改

38、为一般疑问句） 10. Jim is good at English and Maths. （对画线部分提问） 11. Turn right at the third crossing. （改为否定句） 12. Are they American cars （改为单数） 13. Dont go along this street. （改为肯定句） 14. I get to the shopping centre by bus. （对画线部分提问） 15. Su Yang is asking Ben some questions. （对画线部分提问） 16. Please turn off th

39、e light. （改为否定句） 17. I know his telephone number. （改为一般疑问句） 18. The children have school today. （改为否定句） 19. Id like to join them.（改为一般疑问句） 20. They are going to see a film tomorrow. （对画线部分提问） 21. I like collecting stamps and singing. （改为否定句） 22. He often cleans his bedroom. （改为一般疑问句） 23. Liu Tao is

40、watering flowers in the garden. （对画线部分提问） 24. David and Mike are going to planting trees this afternoon. （对画线部分提问） 25. He did his homework in the classroom. （改为否定句） 26. Tom jumps as far as Mike. （改为否定句） 27. Liu Tao needs some pencils. （改为否定句） 28. He has a brother. （改为一般疑问句） 29. Nancy drew some pictu

41、res yesterday. （改为否定句） 30. Liu Tao usually reads newspaper. （改为过去时） 陈述句变一般疑问句练习题(5) 陈述句变一般疑问句 遵循下列步骤： 1.看句中有没有be动词（am、is、 are、 was、 were）、助动词（do、does、did、 have一、要将陈述句变成一般疑问句，可以、 had）或情态动词（can、must、will、may等），如果有，将其提到句首，句末打上问号即可。 例：It was rainy yesterday. Was it rainy yesterday Toms father can play t

42、he piano. Can Toms father play the piano I have finished my homework. Have you finished your homework 2.如果句中没有be动词、助动词或情态动词，则根据谓语动词的形式借助do的相应形式放在句首。 具体方法是： 如果谓语动词是原形，则借do； 如果谓语动词是一般现在时第三人称单数形式，则借does； 如果谓语动词是过去式，则借did. 需要注意的是，借does或did后，原句的谓语动词要变回原形。 例：They go to school by bike. Do they go to school

43、 by bike Bill gets up at 6:30 every day. Does bill gets up at 6:30 every day The students saw a film yesterday. Did the students see a film yesterday 二、陈述句变一般疑问句应注意的事项 陈述句变成一般疑问句除了遵循上述规则以外，还应注意下列几点： 1.如果陈述句中有第一人称，则变问句时最好要变为第二人称。 例：I usually have lunch at school. Do you usually have lunch at school M

44、y father is playing soccer. Is your father playing soccer 2.如果陈述句中有some, 则变问句时往往要变成any 。 例： There is some water on the playground. Is there any water on the playground 3.复合句变一般疑问句通常只变主句，从句不变。 例：I know he comes from Canada. Do you know he comes from Canada 4如果句中含有实义动词have且表示“有”时,除借do外，也可将其直接提到句首。 例：I

45、 have some friends in America. Have you any friends in America/Do you have any friends in America 三.一般疑问句的回答 一般疑问句往往采用简短回答，共由三部分（三个单词）组成，对这三部分（三个单词）的确定可以概括例下： 1.第一个词：不是Yes就是No（有时根据语气的不同，Yes可由Sure, Certainly, Of course等代替.NO可由sorry 代替.） 2.第二个词：问谁答谁。即答语中的主语须与问句的主语一致（但必须用主格代词）。 例：Does she clean her roo

46、m every day Yes, she does. Is Annas father a doctor No，he isnt. 如果主语是 this that,回答时用 it 代替，如果问句中主语these, those,回答时用 they 代替。 3.第三个词：用什么问，用什么答。即沿用问句中的引导词。 Can Jim play soccer Yes, he can. Does Mr Bean speak English Yes, he does. 需要注意问题： （1）用 may 引导的问句，肯定回答用may，否定回答用 cant 或mustnt， May I go to the park

47、 now Yes, you may. /No, you mustnt. （2）用 must 引导的问句，肯定回答用 must，否定回答用neednt. 例： Must I wash my clothes now Yes, you must. /No, you neednt. 4用No开头作否定回答时,结尾要加上 not。因为回答必须是三部分，所以否定回答必须缩写，而肯定回答不能缩写。 例:Did Thomas come here yesterday Yes, he did./ No ,he didnt. Is Lin Lin in Class 3 Yes, she is./No, she is

48、nt.或（No, shes not）. 四、总结：将陈述句改成一般疑问句的方法： 三步法 1、有be动词，则遵循下列步骤： 1.看句中有没有be动词（am、is、 are、 was、 were）、助动词（do、does、did、 have一、要将陈述句变成一般疑问句，可以、 had）或情态动词（can、must、will、may等），如果有，将其提到句首，句末打上问号即可。 例：It was rainy yesterday. Was it rainy yesterday Toms father can play the piano. Can Toms father play the piano

49、 I have finished my homework. Have you finished your homework 2.如果句中没有be动词、助动词或情态动词，则根据谓语动词的形式借助do的相应形式放在句首。 具体方法是： 如果谓语动词是原形，则借do； 如果谓语动词是一般现在时第三人称单数形式，则借does； 如果谓语动词是过去式，则借did. 需要注意的是，借does或did后，原句的谓语动词要变回原形。 例：They go to school by bike. Do they go to school by bike Bill gets up at 6:30 every day.

50、 Does bill gets up at 6:30 every day The students saw a film yesterday. Did the students see a film yesterday 二、陈述句变一般疑问句应注意的事项 陈述句变成一般疑问句除了遵循上述规则以外，还应注意下列几点： 1.如果陈述句中有第一人称，则变问句时最好要变为第二人称。 例：I usually have lunch at school. Do you usually have lunch at school My father is playing soccer. Is your fath

51、er playing soccer 2.如果陈述句中有some, 则变问句时往往要变成any 。 例： There is some water on the playground. Is there any water on the playground 3.复合句变一般疑问句通常只变主句，从句不变。 例：I know he comes from Canada. Do you know he comes from Canada 4如果句中含有实义动词have且表示“有”时,除借do外，也可将其直接提到句首。 例：I have some friends in America. Have you

52、any friends in America/Do you have any friends in America 三.一般疑问句的回答 一般疑问句往往采用简短回答，共由三部分（三个单词）组成，对这三部分（三个单词）的确定可以概括例下： 1.第一个词：不是Yes就是No（有时根据语气的不同，Yes可由Sure, Certainly, Of course等代替.NO可由sorry 代替.） 2.第二个词：问谁答谁。即答语中的主语须与问句的主语一致（但必须用主格代词）。 例：Does she clean her room every day Yes, she does. Is Annas fath

53、er a doctor No，he isnt. 如果主语是 this that,回答时用 it 代替，如果问句中主语these, those,回答时用 they 代替。 3.第三个词：用什么问，用什么答。即沿用问句中的引导词。 Can Jim play soccer Yes, he can. Does Mr Bean speak English Yes, he does. 需要注意问题： （1）用 may 引导的问句，肯定回答用may，否定回答用 cant 或mustnt， May I go to the park now Yes, you may. /No, you mustnt. （2）用

54、 must 引导的问句，肯定回答用 must，否定回答用neednt. 例： Must I wash my clothes now Yes, you must. /No, you neednt. 4用No开头作否定回答时,结尾要加上 not。因为回答必须是三部分，所以否定回答必须缩写，而肯定回答不能缩写。 例:Did Thomas come here yesterday Yes, he did./ No ,he didnt. Is Lin Lin in Class 3 Yes, she is./No, she isnt.或（No, shes not）. 四、总结：将陈述句改成一般疑问句的方法：

55、 三步法 1、有be动词，则把be动词放在句首，剩下的照抄，（some 改成any，I改成you，my改成your，）句点改成问号。 2、有情态动词，则把can，shall， will等放到句首，剩下的照抄，（some 改成any，I改成you，my改成your，）句点改成问号。 3、没有be动词，也没有情态动词的，则将助动词Do/Does/Did放到在句首，谓语动词变回原形，剩下的照抄，（some 改成any，I改成you，my改成your，）句点改成问号。 把be动词放在句首，剩下的照抄，（some 改成any，I改成you，my改成your，）句点改成问号。 2、有情态动词，则把can，

56、shall， will等放到句首，剩下的照抄，（some 改成any，I改成you，my改成your，）句点改成问号。 3、没有be动词，也没有情态动词的，则将助动词Do/Does/Did放到在句首，谓语动词变回原形，剩下的照抄，（some 改成any，I改成you，my改成your，）句点改成问号。 陈述句变一般疑问句练习题(6) 含Be动词陈述句变一般疑问句 He is Johnny. （改为一般疑问句） These are his parents. （改为一般疑问句） This is my sister. （改为一般疑问句） The baseball is under the bed.

57、（改为一般疑问句） My key is on the bed. （改为一般疑问句） 二、把下列句子变为一般疑问句。 4. Heiscryingunderthetree. _ 2. She is a nurse. 3.They are friends 4.IamfromChina. 5.We are sisters 6. HisbirthdayisonthetwentiethofNovember. _ 7. HisfatherisanEnglishteacher. _ 8. Theboyunderthetreeishungry. _ 9. Thesecatsarecrying. _ 10. Mr

58、s.LiandKittyareinabigshop. _ 11. Kittyiswearinghernewuniform. _ 12. Theycanswim. _ 13. Hecanmendthisbike. _ 陈述句变一般疑问句练习题(7) 陈述句变一般疑问句练习题(8) 初中英语句型转换 基本助动词只有三个：be, do, have, 他们没有词汇意义，只有语法作用，如协助构成进行体，完成体，被动态，否定句，疑问句等。 一、 肯定句改否定句的方法 一步法 1. 有be动词/情态动词/助动词（will, shall，have等）：在be动词/情态动词/助动词后面加not。 2. 无be动

59、词/情态动词/助动词，在动词前加dont / doesnt / didnt。 3. some any, too- either，alreadyyet, andor, a lot of (=lots of)many或much 4. 情态动词：can， should，must，may，need，would，could。 5. 加does、did 的句子注意，句子动词要变成原型。 把下列句子变成否定句： 1. I am listening to music. _ 3. Sarah can clean the classroom. _ 4. They are in the zoo. _ 5. Ther

60、e are some flowers in the vase. _ 6. We need some masks. _ 7. They like making the puppet. _ 8. He put a book on his head. _ 9. We play basketball on Sundays. _ 10. Tom likes listening to music _ 二、 肯定句改一般疑问句的方法三步法 1. 有be动词/情态动词/助动词：把be动词/情态动词/助动词提到句首，其余照抄， someany（但是，若在表示请邀请、请求的句子中，some可以不变），too- e