七年級英語一般疑問句和特殊疑問句

1、一般疑問句和特殊疑問句,1,觀察一下，這些肯定句變成否定句的規(guī)律是怎么樣的,2,be動詞,3,肯定句: they are in the park. 否定句： they are not in the park,4,be 型esentation,1. there is a big clock,句中有be(am is are)動詞, 變否定句時，需要 在( be )后加not,2.this is my bag,3.i am a student,there is not a big clock,this is not my bag,i am not a student,5,情態(tài)動詞,6,he can

2、play the guitar. he can not play the guitar,7,he could be here soon. he could not be here soon,8,she may lose her way. she may not lose her way,9,we must follow the traffic rules. we cant follow the traffic rules,10,he likes the dogs. he doesnt like the dogs,11,i can do it very well. i can not do it

3、 very well. he can sing. he can not sing,句中有情態(tài)動詞（ ）, 變否定句時，需要 在( )后加not,can 型,can,can,12,助動詞,13,she has some pencils. she has not some pencils,14,we learn english at one. we dont learn english at one,15,she doesnt have a book,b. lucy has many books . (變否定句,lucy doesnt have many books,c. he likes app

4、les . (變否定句,he doesnt like apples,實義動詞的否定句：若主語為第三人稱單數(shù)，在實義動詞前加上助動詞 ”doesnt 實義動詞要還原, 注意: “doesnt” 是加上去的，不是原句里面的,a. she has a book .(變否定句,實義動詞 型,16,一、 肯定句改否定句的方法一步法 1. 有be動詞(is are am were was)/情態(tài)動詞(can，could, will, would, shall, should，must，may)的。在be動詞/情態(tài)動詞后后加not。(some改成any） 2. 無be動詞/情態(tài)動詞，一般現(xiàn)在時在動詞前加do

5、nt第三人稱單數(shù)前doesnt/一般過去式 didnt。 3.加doesnt/ didnt的句子注意，句子動詞要變成原型,17,觀察一下，這些肯定句變成一般疑問句的規(guī)律是怎么樣的,18,肯定句: they are in the park. 一般疑問句: are they in the park,19,be 型esentation,1. there is a big clock,be 動詞提到句首，其他照抄，句尾加問號。 i 變?yōu)閥ou，my 變?yōu)閥our. some 變any,is,2.this is my bag,is,this your bag,3.i am a student,are,y

6、ou a student,there a big clock,20,he can play the guitar. can he play the guitar,21,i can do it very well. can you do it very well? he can sing. can he sing,can 提前，其他照抄（i 變?yōu)閥ou my變?yōu)閥our，some變?yōu)閍ny,yes. i can. no. i cant,yes. he can. no. he cant,can 型,22,he likes the dogs. does he like the dogs,23,1.

7、he goes to school on monday,2. he goes swimming on friday,does,does,3、i wash my face at 8 o clock,do,4、you get up at 7 oclock,do,he go to school on monday,he go swimming on friday,you wash your face at 8 o clock,you get up at 7 oclock,實義動詞 型,24,some變any,there are some books on the desk. are there an

8、y books on the desk? 2. i am a teacher . are you a teacher? 3. there are twenty-five students in my class. are there twenty-five students in your class,25,二、 肯定句改一般疑問句的方法三步法 1. 有be動詞/情態(tài)動詞：be動詞/情態(tài)動詞提到句首，其余照抄， (some改成any，第一人稱變?yōu)榈诙朔Qmy改成your , i 改成you, we 改成you, our改成your ）句末用問號。 2. 無be動詞/情態(tài)動詞，在句首加do/do

9、es/did，其余照抄，(some改成any，第一人稱變?yōu)榈诙朔Qmy改成your , i 改成you, we 改成you, our改成your ）句末用問號。 3. 加does、did 的句子注意，句子動詞要變成原型,26,把下列句子變成一般疑問句和 否定句 1. i am listening to music. _ 2 tom likes listening to music _ 3. i put a book on my head. _ 4. there were some flowers in the vase. (提示： wasnt，werent) _,27,1.sarah can

10、clean the classroom. _ 2.you can do it. _3.he can cook the meal. _4.she can sing that song. _5.we must follow the traffic rules. _6.i must wash my hands before lunch. _ 7.they should go to the concert? _,28,1. we play basketball on sundays. _ 2. i go to see my parents once a month. _ 3. she needs so

11、me masks. _ 4. they like making the puppet. _ 5. suhai and su yang lived in a new house. _,29,特殊疑問詞的用法 例句 who 誰問人的身份，姓名等 he is lilie. who is he ? he is my brother. who is he ,30,whom 誰 問人的身份，姓名等(問賓語） i can ask him the question. whom can you ask the question? what 什么 問人的職業(yè)或事物是什么 he is a worker. what

12、is he? he has a book. what does he have ,31,which 哪一個 問一定范圍內(nèi)特指的人或物 i like this blue pen . which pen do you like? the girl at the door is ann. which girl is ann? this book is hers. whose is this book,32,whose 誰的 問所屬關(guān)系 this is her book. whose book is this ,33,what color 什么顏色 問顏色（表語） my skirt is red. w

13、hat color is your skirt,34,what time 幾點 問點時間 we play games at five in the afternoon ? what time do you play games,35,when 什么時候 問時間 we play games in the afternoon ? when do you play games? where 什么地方 問地點（狀語） we play games at home on sunday ? where do you play games on sunday,36,why 為什么 問原因 he isnt at

14、 school today because he is ill. why isnt he at school today ,37,how 怎樣 問健康狀況、 做事的方式等 he is fine/strong. how is he ? i go home by bike. how do you go home? how old 多大幾歲 問年齡 he is ten. how old is he ,38,how many 多少 跟復數(shù)名詞 問數(shù)量 there are thirty boys in my class. how many boys are there in your class,39,

15、how much 多少 跟不可數(shù)名詞 問數(shù)量或價錢 there is some milk in the bottle. how much milk is there in the bottle? how far 多遠 問路程 its five kilometers away from here? how far is it from here,40,how soon 多久 問in+一段時間 he can finish it in half an hour. how soon can he finish it ,41,how long 多久 問一段時間，答語通常是（for）three days/

16、weeks/months等時間段 問物體的長短 he has lived here for a year. how long has he lived here? the desk is one meters long. how long is the desk ,42,how often 多久 （一次） 問頻率 i go to see my parents once a month. how often do you go to see your parents,43,how的疑問句辨析 一、how many和how much的區(qū)別 how many用來詢問可數(shù)名詞的數(shù)量，它的句式是:how

17、 many+復數(shù)名詞+一般疑問句? how much用來詢問不可數(shù)名詞的數(shù)量，也可詢問價格,44,二、how long,how often,how soon的區(qū)別 1、how long how long有以下兩個主要意思： 1. 表示多長時間，主要用來對一段時間(如three days, four weeks 等)提問。 如： a：how long did he stay here? 他在這兒呆了多久? b：about two weeks. 大約兩個星期,45,2. 表示某東西有多長。 如： a：how long is the river? 這條河有多長？ b：about 500 km. 大約

18、500千米。 2、how often指每隔多久，主要用來對頻度副詞(如： alway, usually, often, sometimes, never 等)或狀語(如：once a week, three times a month 等)提問,46,如： a：how often does he come here? 他(每隔)多久來一次? b：once a month. 每月一次。 how long一段時間，for+一段時間 how often 頻率 how soon in+一段時間,47,3、how soon指再過多久，主要用來對表示將來的一段時間(如：in an hour, in two

19、 weeks 等)提問。如： a：how soon will he be back? 他要多久才回來? b：in an hour. 1 小時以后。 三、how far表示“多遠”對距離的提問，如： a:how far is your home from school? 你家離學校有多遠？ b：my house is three miles from school. 我家里學校有三英里,48,特殊疑問句 = 特殊疑問詞 + 一般疑問句,49,50,變特殊疑問句分為三步： 1.確定特殊疑問詞 2.再變一般疑問句 3.誰劃線，誰消失,51,對畫線部分提問，除了要注意選擇正確的疑問詞外，還要注意語序的

20、運用。1、 對句子的主語提問，其語序是：疑問詞+be動詞/情態(tài)動詞/助動詞+主語+其他成分？（整個句子是陳述句語序）she is their teacher. who is their teacher?主語 謂語 主語 謂語2、對句子主語的定語部分提問，其語序是：疑問詞+主語（即定語所修飾的名詞）+ 謂語+其他成分？（整個句子是陳述句語序）my book is over there. whose book is over there ,52,5、對劃線部分提問。 he watches tv in the evening. what does he do in the evening? he w

21、atched tv yesterday evening. what did he do in the evening,53,1. the children have a good time in the park. 否定句： _ 一般疑問句： _,把下列句子改成否定句和一般疑問句,54,2. there are about nine hundred people at the concert.(音樂會)否定句：_ 一般疑問句：_ 對劃線部分提問：_,55,3. there is only one problem.否定句：_ 一般疑問句：_肯定/否定回答：_,56,4. ann does her

22、 homework every evening.否定句：_ 一般疑問句：_對劃線部分提問：_,57,5. i read an english book every day.否定句：_ 一般疑問句：_肯定/否定回答：_ 對劃線部分提問：_,58,6. my brother is in the park now.否定句：_ 一般疑問句：_肯定/否定回答：_ 對劃線部分提問：_,59,7. she has some bread for lunch today.否定句：_ 一般疑問句：_肯定/否定回答：_ 8. they read english every day.否定句：_ 一般疑問句：_ 肯定/

23、否定回答：_ 對劃線部分提問：_,60,句型轉(zhuǎn)換題一： 1. the girl is singing in the classroom.(改為否定句）+ (改為一般疑問句) _2. they are looking for bag.(對畫線部分提問）_3. i am riding my bike now.(同上）_,61,4. there are twelve studens over there.(同上）_5. i can speak english.(改為一般疑問句）_6. i am writing now.(同上）_7. i have a desk and a chair.(用he做主語

24、改寫句子） _,62,8. she is buying some food in the supermarket.（改為否定句）9. i am ill. （對畫線部分提問）10. does she like growing flowers? （給予否定回答）11. i will make model planes with my classmates on sunday. (對畫線部分提問,63,12. the girl dances beautifully.（改為感嘆句）13. the waiter and the waitress play table tennis every day.(

25、 改為否定句）14. the boy is standing on the mans shoulders.(改為一般疑問句）15. its ten oclock.(對畫線部分提問,64,句型轉(zhuǎn)換題二： 1.he does well in maths. (改為否定句)2.mike runs as fast as ben. （改為一般疑問句）3.i get up at six thirty every day. （變否定）4.jim is good at english and maths. （對畫線部分提問）5. ben runs fast. i run faster. （兩句合并為一句,65,

26、6. the policeman catches the thief. （改為一般疑問句，作否定回答）7. he is thirty kilos. （對畫線部分提問）8. turn right at the third crossing. （改為否定句）9. how can i get to the shopping centre? （改為同義句）10 the computer is very nice. （改為感嘆句）11.are they american cars? （改為單數(shù),66,12.dont go along this street. （改為肯定句）15. i get to th

27、e shopping centre by bus. （對畫線部分提問）16. it always rains in summer there. （改為一般疑問句，作肯定回答）17. its cold in winter there. （對畫線部分提問）18. i like autumn best. （改為否定句,67,19. do you like spring? （加上winter 改為選擇疑問句）20. su yang is asking ben some questions. （對畫線部分提問）21. please turn off the light. （改為否定句）22. i know his telephone number. （改為一般疑問句）23. it is a fine day today. （改為感嘆句）24. the children have