2019小升初英語總復(fù)習(xí) 第三章 句型 第二節(jié) 疑問句課件.ppt

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1、第三章 句 型,第二節(jié) 疑問句,知識梳理,一、疑問句的概念、分類 疑問句的主要交際功能是提出問題，詢問情況。它分為一般疑問句、特殊疑問句、選擇疑問句和反義疑問句四種。在書寫時句末用問號。 如：一般疑問句：Is this your classroom? 特殊疑問句：What is your name? 選擇疑問句：Is your friend a boy or a girl? 反義疑問句：You like English very much, dont you?,二、一般疑問句 1. 一般疑問句的概念 一般疑問句通常用來詢問一件事情是否屬實，答句通常由“yes”或“no”引導(dǎo)，所以一般疑問句又稱

2、作“是非問句”，即“Yes/No questions”。 2. 將陳述句改為一般疑問句的方法 (1) 當句中含有be動詞、情態(tài)動詞時，只要把這些詞提前至句首，再將句號改為問號即可。 如：He is from England.Is he from England? They are working hard. Are they working hard? Mike and John were sick last week.Were Mike and John sick last week?,【注】將陳述句改為疑問句的時候，一般要將第一人稱改為第二人稱。 如：I am doing my homew

3、ork. Are you doing your homework? He is our new teacher. Is he your new teacher? 對一般疑問句的回答要簡潔，在yes，no之后，要用人稱代詞來代替問句中的主語。 如：Were Mike and John sick last week? Yes, they were.,(2) 當謂語動詞是行為動詞時，必須在句首加上相應(yīng)的助動詞do，does或did，加上這些助動詞后，句子中的謂語動詞必須用原形。 如：I go to school by subway. Do you go to school by subway? Mi

4、ke likes swimming. Does Mike like swimming? My mother read a magazine yesterday afternoon. Did your mother read a magazine yesterday afternoon?,（3）在把陳述句變成一般疑問句的時候，若句中有some，something，somebody等詞，要將之變成any，anything，anybody等。 如：There is some water in the glass.Is there any water in the glass? Somebody is

5、 waiting for you near the gate. Is anybody waiting for me near the gate? 【注】當some 是某些固定搭配詞組的組成部分時，則無須變化。這樣的詞組包括do some shopping,do some cleaning, do some washing, do some reading等。 如：I do some shopping with my aunt on Saturday. Do you do some shopping with your aunt on Saturday?,三、特殊疑問句 1. 特殊疑問句的概念

6、以特殊疑問詞開頭的疑問句，叫作特殊疑問句。常見的特殊疑問詞包括：what(什么)，when(什么時候)，where(哪里)，why(為什么)，how(怎么樣)，which(哪一個)，who(誰)，whose(誰的), 另外還有一些特殊疑問詞組，如：what time(什么時間)，what colour(什么顏色)，what size(什么尺碼)，how many/much(多少)，how long (多長)，how often(多久)等。,2. 常見的疑問詞（組）及其用法 (1)what：用于對指物的名詞或動詞短語提問。 如：This is an orange. What is this? I

7、 am going to play the guitar. What are you going to do? (2) when：用于對時間提問。 如：I read English early in the morning. When do you read English? John went to the cinema at 8:00 last night.When did John go to the cinema last night? (3) where：用于對地點提問。 如：I study in Chaoyang Primary School. Where do you study

8、?,(4)why：用于對事情的原因提問。 如：I go to work by subway because it is fast. Why do you go to work by subway? (5)how：用于對方式或程度等提問。 如：I go to school on foot. How do you go to school? (6)which：用于對名詞前的修飾詞提問，而且必須和名詞連用。 如：I want the big backpack. Which backpack do you want? The woman with a handbag is Miss Green. Wh

9、ich woman is Miss Green? The taller man is Mr Black. Which man is Mr Black?,(7)who：用于對人提問，作賓語時可用whom代替。 如：My sister is drawing a horse. Who is drawing a horse? I often play with Lucy after school. Who/Whom do you often play with after school? 【注】用who 對主語提問時，后面的謂語動詞或助動詞一般要用第三人稱單數(shù)形式。 (8) whose：用于對物主代詞

10、和名詞所有格提問，通常和名詞連用。 如：Mikes coat is on the chair. Whose coat is on the chair?,(9) what time：用于對時刻提問。 如：Its 6:40 now. What time is it now? (10)what colour:用于對顏色提問。 如： The curtain is yellow. What colour is the curtain? (11) how many：用于對可數(shù)名詞的數(shù)量提問。 如：I see two hundred rabbits on the farm. How many rabbits

11、 do you see on the farm? There is one duck in the river. How many ducks are there in the river? 【注】how many必須接名詞的復(fù)數(shù)形式。,(12) how much：用于對價格提問，以及對不可數(shù)名詞的數(shù)量提問。 如：The pen is 12 yuan. How much is the pen? I bought 2 bottles of juice. How much juice did you buy? (13)how long：用于對長度提問；how tall：用于對高度提問；how he

12、avy：用于對重量提問。 如：The ruler is 2 metres long. How long is the ruler？ Mike is 158 cm tall. How tall is Mike? Im 51 kg. How heavy are you?,(14)how often：用于對時間頻率提問。 如：I water the flowers once a day. How often do you water the flowers? (15)how far：用于對距離提問。 如：Its about two kilometres from here to the countr

13、y.How far is it from here to the country? (16)對日期、星期幾、天氣等提問，則分別用： 問日期：Whats the date today? 問星期幾：What day is it today? 問天氣：Whats the weather like today?,四、選擇疑問句 選擇疑問句提出兩個或兩個以上可能的答案供對方選擇。這類疑問句由兩部分組成：疑問句+選項A or 選項B？ 如：Is your pen pal a boy or a girl? Do you like playing football，basketball or baseball

14、? Which flower do you like, the pink one or the purple one? 【注】一般的選擇疑問句不能用“yes”或“no”回答，而要選擇回答。如： Is your pen pal a boy or a girl? A girl. 但是，也有例外。如：Shall we walk or go by bus? No, we shall go by taxi.,五、反義疑問句 1. 反義疑問句的概念 反義疑問句是對陳述句所敘述的事實提出看法，問對方是否同意。 2. 反義疑問句的結(jié)構(gòu)反義疑問句由兩部分組成：陳述句+簡略問句。 （1） 如果前一部分為肯定形式，

15、則后一部分用否定形式。 （2）如果前一部分為否定形式，則后一部分用肯定形式。,3. 反義疑問句的用法 （1） 一般來說，簡略問句中的主語人稱、數(shù)和動詞的時態(tài)要與陳述句中的主語人稱、數(shù)和動詞的時態(tài)相一致，并且在簡略問句部分一定要用人稱代詞來代替前面所說的人或事物。 如：Mary likes reading, doesnt she? You arent a new student, are you? （2）如果陳述句中有be動詞或情態(tài)動詞，則其簡短問句要用同一個詞。 如：He can swim, cant he? Your mother is a teacher, isnt she? （3） 陳述

16、部分是there be句型時，簡略問句部分也用there be。 如：There are some people in the room, arent there?,考點精析,考點1 考查特殊疑問詞（組）的運用 【例1】從How many,How much,How often,How far,How old中選擇適當?shù)囊蓡栐~組填空 1. is the doll?Its 20 dollars. 2. is it from Guangzhou to Shenzhen? About 2 hours by car. 3. birds can you see in the tree?13. 4. do

17、you do sports?Three times a week. 5. is the plant?Its one month old.,解析：本題考查how 引導(dǎo)的特殊疑問詞組所構(gòu)成的特殊疑問句。這要求學(xué)生熟記各疑問詞組的意思和用法， 同時根據(jù)答句分析選擇是關(guān)鍵。第1小題答句中的20 dollars 涉及價錢； 第2小題答句About two hours by car 與路程相關(guān)；第3小題一個簡單的13回答的是數(shù)量；第4小題Three times a week 說的是頻率；第5小題 one month old 與年齡相關(guān)。 答案：1. How much 2. How far 3. How m

18、any 4. How often 5. How old,舉一反三 1. 用適當?shù)奶厥庖蓡栐~組填空。 (1) _ is your backpack？ Blue. (2) _ do you get up at the weekend？ At 8：00. (3) _ do you wear？ I wear Size L. (4) _ is it today？ Its Friday.,What colour,What time,What size,What day,2. 用適當?shù)囊蓡栐~填空。 (1) _bike is that？ Mikes. (2) _ is my mobile phone？ Is

19、it on the sofa？ (3) _ is your father？ Hes fine. (4) _ umbrella is yours？ The blue one. (5) _ do you like summer？ Because I can go swimming then.,Why,Whose,Where,How,Which,考點2 考查陳述句與疑問句的句型轉(zhuǎn)換 【例2】 按要求完成下列句子。 1 Mike takes a bus to school. （改為一般疑問句，并做肯定回答） 2 She is a nurse.（改為一般疑問句，并做否定回答） 3 My schoolba

20、g is red（就畫線部分提問）,解析：第1小題考查的是含行為動詞的陳述句變?yōu)橐话阋蓡柧涞姆椒?。要特別注意行為動詞的三單形式變問句時需要在句首加助動詞does，而后面用原形動詞； 回答的時候，在yes或者no之后要用人稱代詞來代替原句中的人或事物。第2題考查的是一般疑問句的改寫方法。簡單地講，如果陳述句中有be動詞、have、助動詞或情態(tài)動詞，直接將其提到句首，句末句點變?yōu)閱柼柤纯?；如果沒有，則需要在句首加上助動詞（如do / does / did等）才能將陳述句轉(zhuǎn)變成一般疑問句。如果陳述句主語是第一人稱，提問時要將其變?yōu)?第二人稱，謂語動詞也要做出相應(yīng)的變化。因此，在第2小題中的陳述句可以

21、改成這樣的一般疑問句：Is she a nurse?否定回答是：No,she isnt.第3題考查特殊疑問句的用法，題中的畫線部分表示顏色，對顏色提問應(yīng)該用what colour,再套用“疑問詞+一般疑問句”這一特殊疑問句的結(jié)構(gòu)形式，本題的答案應(yīng)該是：what colour is your schoolbag? 答案：1.Does Mike take a bus to school?Yes, he does. 2.Is she a nurse?No, she isnt. 3.What colour is your schoolbag?,【例3】將下列反義疑問句補充完整， 并作肯定回答。 My

22、grandpa likes reading, _? _ 解析:反義疑問句的簡略問句部分的人稱和謂語動詞必須和主句的保持一致, likes 對應(yīng)的助動詞是does， 且要用人稱代詞he代替my grandpa. 答案：doesnt he; Yes, he does.,【例4】就畫線部分提問。 1. The blue skirt is Amys. _ 2. The blue skirt is Amys. _ 解析:本題考查就畫線部分提問，畫線部分就是將陳述句改成特殊疑問句的提問點，也就是決定選擇哪個特殊疑問詞。第1小題中的blue其實是要加入the blue用于指定名詞的性質(zhì)，也就是找“哪一個（w

23、hich）”的問題； 第2小題中的Amys 是說明物主，即要找是“誰的（whose）”東西的問題。 答案：1. Which skirt is Amys? 2. Whose is the blue skirt?,舉一反三 1. 將下列句子改為一般疑問句。 (1) Jack is a Canadian boy. _ (2) Mary comes from America. _ (3) They do morning exercises every day. _,Do they do morning exercises every day？,Is Jack a Canadian boy？,Does

24、Mary come from America？,2. 將下列句子改為反義疑問句。 (1) Jane and Amy are in the same class. _ _ (2) We wont go with our parents. _ (3) My uncle plays football every Monday afternoon. _ _,My uncle plays football every Monday afternoon， doesnt he？,Jane and Amy are in the same class，arent they？,We wont go with ou

25、r parents， will we？,3. 就畫線部分提問。 (1) I can run with you. _ (2) The pair of shoes is 98 yuan. _ (3) Jason wants the brown coat. _,Which coat does Jason want？,What can you do？,How much is the pair of shoes？,過關(guān)檢測,1. 單項填空。 ( )1. _ is your shirt? Its black and white. A. What B. What colour C. Which ( )2.

26、_ room is it? Its the twins. A. What B. Which C. Whose ( )3. _ room is the twins? The pink one. A. What B. Which C. Whose ( )4. _you like some milk? A. Are B. Can C. Would,B,C,B,C,( )5. _cups of tea do you want? Two. A. How many B. How much C. How far ( )6. _tea do you want? Two cups. A. How many B.

27、 How much C. How far ( )7. Will she _ tomorrow? A. come B.comes C. coming ( )8. _ you _ swimming this Saturday？ A. Will； go to B. Will； go C. Will； going ( )9. _? Its five. A. What day is it B. What time is it C. How much is it ( )10. How many _ can you see? A. bird B. birds C. birdes,A,B,A,B,B,B,二、

28、用適當?shù)囊蓡栐~（組）填空。 1. _ book is on the chair?Mikes. 2. _ book is Mikes?The one on the chair. 3. _ is Mikes book?On the chair. 4. _ is the bag?Blue. 5. _ is the bag?180 yuan. 6. _How old is your father?Hes 40. 7. _How is Mike?Hes not well. 8. _Which girl is Amy?The girl in red. 9. _Whose is the red Tshirt

29、?Amys. 10. _ do you water the flowers? Twice a week.,Whose,Which,Where,What colour,How much,How old,How,Which,Whose,How often,三、將下列陳述句改為一般疑問句。 1. Im putting on my clothes. _ _ putting on _ clothes? 2. She leaves home very early. _ she _ home very early? 3. My sister often does her homework at home.

30、_ your sister often _ her homework at home? 4. He is two years older than his sister. _ _ two years older than his sister? 5. Tom has lunch at school every day. _ Tom _ lunch at school every day? 6. I did my homework at school yesterday. _ you _ _ homework at school yesterday?,Are,you,your,Does,leav

31、e,Does,do,Is,he,Does,have,Did,do,your,四、把下列句子改為反義疑問句。 1. Therere more than ten pandas on the hill. Therere more than ten pandas on the hill, _ _? 2. You like listening to soft music. You like listening to soft music, _ _? 3. She isnt the best one in the class. She isnt the best one in the class, _ _

32、? 4. Everything goes well. Everything goes well, _ _? 5. Mike came here by bike. Mike came here by bike, _ _?,arent,there,dont,you,is,she,doesnt,it,didnt,he,五、就畫線部分提問。 1 She does exercise at home in the evening. _ _ she _ at home in the evening? 2. Hes going to a party on Saturday evening. _ _ he go

33、ing to a party? 3. The children will work on the farm. _ _ _ on the farm? 4. The woman in red coat is her mother. _ _is her mother? 5. She writes to her parents once a week. _ _ _ she write to her parents?,What,does,do,When,is,Who,will,work,Which,woman,How,often,does,6. She is going to read a book t

34、his Sunday. _ _ she _ _ _ this Sunday? 7. My sister is doing her homework. _ _ your sister _? 8. Bill goes to Sydney by plane. _ _Bill _ to Sydney? 9. Im going to the zoo because I want to see the baby panda. _ _ _ _ _ the zoo? 10. The sun shines, and the water becomes vapour. _ _ the water become vapour?,What,is,going,to,do,What,is,doing,How,does,go,Why,are,you,going,to,How,does,