1、小學英語四年級專項練習句型轉換一、肯定句改否認句的方法一一一步法1、在be動詞后加not。女口： is not , are not， am not, was not, were not; 例如：He is in the classroom.改為否認句He is not ( isn' t ) in the classroom.2、在 can, should， will 等后加 not。女口： can not, should not, will not ；例如：Mike can sing En glish son gs.(改為否認句Mike can not ( can' t ) s

2、ing En glish son gs.3、 上述都沒有的，在動詞前加助動詞否認形式don' t/doesn' t/didn' t。例如：I like pizza.(改為否認句I don' t like pizza.4、句中有some的要改成any。例女口 : There are some books on the desk.改為否認句There are not ( aren t ) any books on the desk.練習1. I ' m in the TV room.2. I like dolls.3. He ' s cold.4.

3、Joh n is walk ing in the park.5. Tom and Marry are frie nds.6'm student.7.She will go to Beiji ng tomorrow,8. We get there by bike.9. He likes apples.10. There are some flowers in the picture.11.I often play football with my friend.12. We are from Ch ina.13.Sit down.二、肯定句改一般疑問句的方法 三步法1、把be動詞放在句首

4、，剩下的照抄，some改成any, my改成 your等句點改成問號。例如： They are in the park.Are they in the park?2. 把can,等放到句首，剩下的照抄，some改成any, my改成 your等句點改成問號。例如： He can play the guitar. Can he play the guitar?4、上述都沒有的，在句首請助動詞Do/Does幫助，剩下的照抄，some改成any，my改成your等句點改成問號。例如：I like the ducks.He likes the dogs.Do you like the ducks? D

5、oes he like the dogs? 練習This is my fan.I like this cat.1.2.3. I can see a boy.4. She' s a nice girl.5. They' re his shoes.6. We need some masks.7. I am listening to music.8. Mike is a student.9. Sarah can clean the classroom.10. They are in the zoo.11. There are some flowers in the vase.12.

6、This is my sister.13. We are sweep ing the floor.14. They like maki ng the puppet.15.Su Hai and Su Yang live in a new house.16.I put a book on my head.17. They sing “Irthe classroom together.18. We play basketball on Su ndays.19. Tom likes liste ning to music三、肯定句改特殊疑問句的方法四步法1、在一般疑問句的根底上，句首添加一個疑問詞即可

7、，可根據劃線 局部確定是什么疑問詞。2、接著找be動詞或can，等放在疑問詞后面，假設沒有那么請助動詞 do/does幫助，寫在疑問詞后面，how many除外，必須先寫物品， 再寫be動詞等。3、 劃線局部去掉后剩下的內容照抄，some改成any，my改成your 等4、句點改成問號。對劃線局部提問訓練題的答題技巧1、劃線局部是“事或物，特殊疑問詞用what如:This is a book.-What is this?I often play football on Saturdays .-What do you ofte n do on Saturdays ?2、劃線局部是“人，特殊疑問詞

8、用who如:He is my brother. -Who is he ?3、劃線局部是“地點，特殊疑問詞用where如:The box is on the desk.-Where is the box ?4、劃線局部是“時間，特殊疑問詞用what time或when 女口 :It's seven twenty .What time is it ?I usually get up at six . - When do you usually get up?5、劃線局部是“年齡，特殊疑問詞用how old如:I am twelve . -How old are you?My father

9、is thirty-three . -How old is your father ?6、劃線局部是“職業，特殊疑問詞用what如:Mike is a worker. -What is Mike ?7、劃線局部是“顏色，特殊疑問詞用what colour如：My hat is blue . -What colour is your hat?8、劃線局部是“數量，特殊疑問詞用how many或how much 如:I can see five kites .How many kites can you see ?There is some milk in the glass. -How much

10、 milk is there in the glass ?9、劃線局部是“多少錢，特殊疑問詞用how much如:This pen is nine yuan . -How much is this pen ?whose10劃線局部是“形容詞性物主代詞或名詞性物主代詞，特殊疑問詞用如:That is my book . -Whose book is that ?The bag is yours.-Whose is the bag ?練習：1. That car is yellow.提示:問顏色2. My sister is 15 years old.提示:問年齡3. The sun glasse

11、s are Jim s. 提示:問歸屬4. Tom likes mon keys.提示:問誰5. I have eleven books in my bag.提 示：問數量6. I do my homework on Saturday.提示:問時間7. She wants some eggs提示:問 什么8.1' m fine, thank you.提示:問怎么樣9. I go to school by bus.提示:問方式10. We go to school five times a week.提示：問頻率11. I ' nClass 3.提示:問地點12. The pan

12、da is black and white.13. Her kite is under the bed.14. I come to school by bike.15. Ben has a birthday prese nt.16. The dress is very pretty.17. Tony lives at 26 Linwan Street.18. This English book is Ben'.19. His father is an doctor.20. It s windy and cold.21. Here is some bread on the desk.22

13、. These are my shoes.23. It' s five o' clock.綜合練習按要求寫句子1. The pants are 90 Yan.就劃線局部提問2. What is the weather like?寫出同義句3. That ' s John ' s s寫出同同意句's time for school.寫出同義句5. Here' s a hamburger for you寫出同義句6. This jacket is mine.寫出同義句7. Those pants are my fathe'.寫出同義句8. T

14、hese are my uncles sheep.寫出同義句9. Try this gloves on.改為否認句10. That is a copybook.改為一般疑問句，并作否認答復11. I can see eight monkeys in the trees改疑問句，并作肯定答復12. Do you like books?作否認答復13. I like this kite.改為一般疑問句14. Clean the bike, please.改為否認句15. That is an umbrella on the chair改 為一般疑問句，16. Open the door, plea

15、se.改為否認句17. I like puzzles.改為一般疑問句，并作肯定答復18. This is a black cat.對劃線局部提問19. That ' s Gao Shan ' s改為否認句20.It ' s an applet為復數句子21. Whose pen is it?改為復數句子22. This is a tomato.改為復數句子23. His copybook is in the school bag.對畫線局部提問24. this, bookmark, is, your連詞成句25. This is Wang Bng ' sshir

16、t.對劃線局部提問26. This is Yang Ling 'bike.對畫線局部提問27. It ' s a nice toy pand改寫成感慨句28.1 get up at six.對畫線局部提問29.1 get up at six.對畫線局部提問30. 1 get up at six.對畫線局部提問31. This storybook is for you.寫出同意句32. Her mother is a policewoman.對劃線局部提問33. There are six people in my family.對劃線局部提問34. That ' s a

17、 nice purism為否認句35. I'm fine.對劃線局部提問36. The dress is very pretty.對劃線局部提問37. Those scarves are cool.對劃線局部提問38. I ' d Hkup of tea.對畫線局部提問39. I ' d lik曲up of tea.對畫線局部提問40. 1' d like a cup of tea.對畫線局部提問41.1 like fishing. I like painting.合并成一個句子42. The new pen is for Miss Li. The pen cil case i