陈述句变否定句一般疑问句特殊疑问句及练习

1、句型转换的方法步法一、 肯定句改否定句的方法1、在 be 动词后力卩 not。如：is not , are not , am not , was not , were not；2、在 can , should , will 等后力卩 not。如:cannot , should not , will not ;3、上述都没有的，在动词前加助动词否定形式 don 't/doesn 't/didn 't。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

2、 father works hard.4. Jack's 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 doll.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

3、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 amlistening tomusic.2. Mikeis astudent3. Sarahcancleanthe classroom.4. Theyarein thezoo.5. Therearesomeflowers in the vas6.Thisis mysis

4、ter.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

5、 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 music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

6、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 look ing for bag.（对画线部分提问）3. I am ridi ng my bike no w.（同上）4. There are twelve stude ns over there.（ 同上）5. I can speak En glish.（改为一般疑问句）6. I am writ ing no w.（ 同上）7. I have a desk and a

7、 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 growi ng flowers?（给予否定回答）11. I will make model pla nes with my classmates on Sun day.（对画线部分 提问）12. The girl dan ces beautifully.(改为感叹句)改为否定句）13. The waiter and the waitress play table te

8、nnis every day.(改为一般疑问句）14. The boy is standing on the man's shoulders.(15. It's ten o'clock.( 对画线部分提问)1. The girl is si nging in the classroom.(改为否定句）（改为一般疑问句）9对画线部分提问）2. They are looking for bag.(3. I am mending my bike no w.（同上）同上）4. There are twelve stude ns over there.（5. I can spea

9、k En glish.（ 改为一般疑问句）6. I am writ ing no w.（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 growi ng flowers?（给予否定回答）11. I will make model pla nes with my classmates on Sun day.（对画线咅 E分提问）12. The waiter and the

10、 waitress play table tennis every day.（改为否定句）13. The boy is sta nding on the man's shoulders.（ 改为一般疑问句）14. It's ten o'clock.（ 对画线部分提问）以疑问词开头，对句中某一成分提问的句子叫特殊疑问句。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

11、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 behi nd 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”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 th

12、e 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 don ' t 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 lily? Lily 在哪里？你每天怎么去学校 ?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? 练一练1、A: is the boy in blue?2

13、、A: pen is it?3、A: is the diary?4、A: _ is the Chirstmas Day?5、A: are the earphones?6、A: is the cup?7、A: is it today?8、A: was it yesterday?9、A: this red one?B:He' s Mike.B:It ' s mine.B:It ' s under the chair.B: It ' s on the 25th of December.B:They are 25 yuan.B:It ' s blue.B:It

14、' s Sunday.B: It was the 13th of October.B:It ' s beautiful.10 、A: Can I have some paper and some crayons?B: ?A: I want to make a kite.12A: is your cousin?B: He ' s 15 years old.13 、A: do you have dinner? B: At 6 o ' clock.1. He does well in Maths. （ 改为否定句 ）2.Mike runs as fast as Ben

15、.（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?（改为同义句）7. Are they American cars? （改为单数）8. Don' t go along this street. （改为肯定句）9. I get to the shopping cent

16、re 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. It ' s 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）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 sc

17、hool today.（改为否定句）17. I ' d 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. 部分提问）对画线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. T