初中英語一般疑問句、否定句、特殊疑問句的改法

1、一般疑問句、否定句、特殊疑問句的改法(150308)動詞的分類 Be動詞：is, am, are, was, were 助動詞：do, does, did, has, have, had動詞 情態(tài)動詞：can, must, may, should, 等 實義動詞：run, eat, play, like, 等等。陳述句改為一般疑問句的改法：一般疑問句：以be動詞、助動詞、情態(tài)動詞為句首，句末有問號（？）的句子。例如：Is she a doctor. 她是一名醫(yī)生嗎？Has she got any grapes? 她有些葡萄嗎？（這里的has是助動詞，got（get的原形）是有的意思。Can y

2、ou fly? 你會飛嗎？當句子中的謂語只有實義動詞，沒有be動詞、助動詞、情態(tài)動詞的時候，句子變一般疑問句時要加do、does、did（do、dose的過去式）其中之一。如：The fox likes grapes. 句子的謂語沒有be動詞、助動詞、情態(tài)動詞，只有l(wèi)ikes，like是實義動詞，因此，句首要加助動詞；又因為the fox是第三人稱單數(shù)，句首的助動詞就用does. 句子的就變成Does the fox like grapes? 注意原來likes中的s，要刪除。一般疑問句主語和be動詞、助動詞、情態(tài)動詞倒裝。沒有這三類詞時要加助動詞。如：She is a doctor. She

3、 usually goes to school at seven.Is she a doctor? Does she usually go to school at seven?記住：實義動詞始終在主語的后面。注意：述句（句子后面只有句號的句子）給成一般疑問句時，一般情況下，還要把第一人稱I、we、my、our改成you、your，把some變成any。如：I have got some apples. I am making my aeroplane.變成：Have you got any apples? Are you making your aeroplane?We are watchi

4、ng TV. 變成：Are you watching TV?還要注意：如果has、have、had、do、does、did后面是名詞時，has、have就不是助動詞了，他們是實義動詞。改一般疑問時不能提前（一般情況下，所有實義動詞都不能提到主語前面），要根據(jù)時態(tài)加助動詞do、does、did。如：She has breakfast everyday. Does she have breakfast everyday?練習，把下列的句子改成一般疑問句。1. His father is an English teacher. 2. These cats are crying. 3. They ca

5、n swim. 4. I like to read English. 5. I go to school on foot. 6. He likes English. 7. His father goes to work by bus. 8. He is crying under the tree. 9. His birthday is on the twentieth of November. 10. Mrs. Li and Kitty are in a big shop. 11. Kitty is wearing her new uniform. 12. The boy under the

6、tree is hungry. 13. He goes to school every day. 14. I want to have a model car. 15. She wants a cup of coffee. 16. Mrs. Li and Kitty watch television at night. 17. I do my homework after school.18.I have got some grapes.19.Toms got a bird.20.Kitty and Tom have got a dog.21.I have breakfast(早飯) ever

7、y morning.22.They do their homework after school(放學).否定句的改法首先要認清“否”就是“不”的意思，在英語中就是not或not的省略形式nt。否定句是在be動詞、助動詞、情態(tài)動詞后加not或not的縮略形式nt。人稱不變化。實義動詞不能直接加否定詞，須加助動詞doesnt（第三人稱單數(shù)）、dont、didnt。例如：I am English teacher. 改成：I am not （arent也可以）English teacher.She has got some apples. 改成：She hasnt（has not也可以）got an

8、y apples.注意：一些否定詞hardly（幾乎不）few（很少可數(shù)）little（很少不可數(shù)）nothing（沒有）none（沒有人或物）等也是否定詞。含有此類否定詞的句子也是否定句。am not的否定縮略形式是arent如：Su yang often plays football.可以改成：Su yang doesnt play football (at all).Su yang seldom plays football.Su yang never plays football.Some改成否定句一般也要改成any。練習，將下列句子改為否定句。1. His father is an

9、English teacher. 2. These cats are crying. 3. They can swim. 4. I like to read English. 5. I go to school on foot. 6. He likes English. 7. Mrs. Li and Kitty watch television at night. 8. I do my homework after school.9.I have got some grapes.10.Toms got a bird.11.I have breakfast(早飯) every morning.1

10、2.They do their homework after school(放學).13. Kitty often goes to the cinema（去看電影）.特殊疑問句的改法：以特殊疑問詞開頭，對陳述句中的某一部分提出疑問 / 進行發(fā)問,回答時針對問句中的代詞和副詞來回答，不用yes或no,的句子叫特殊疑問句。特殊疑問句是以特殊疑問詞為句首，句末有問號的句子。特殊疑問詞包括what（什么）、when（什么時候）、who（誰）、which（哪個）、where（在哪里）和how（怎么）基本疑問詞（5w，1h），和多種由基本疑問詞變化的疑問詞。如由what變化的的what time（時間點）

11、、what day（星期幾）、what kind（什么種類）、what color（什么顏色）、what shape（什么形狀）、what length（什么長度）等。由who變化的whose（誰的）、whom（誰，賓格）。由which變化的which book（哪個蘋果）、which pens（那支筆）等。由how變化的how long（多長時間）、 how soon（多快，時間的快，多用在將來時態(tài)）、 how often（多久幾次）、how old（多大，年齡大?。ow far（多遠，距離）、how many/much（多少數(shù)量，many+復數(shù)，much+不可數(shù)）等。注意：特殊疑問句和

12、一般疑問句一樣，一般情況下要有倒裝。如：I am reading.What are you doing?但如果對主語的提問，則主語謂語不倒裝。如：Kitty likes grapes.Who likes grapes?What是對名詞的提問。Whats your nam? Im Tom.What are you doing? Im reading. What day is today? It is Tuesday.What color is the ball? The ball is red.What kind is the animal（動物）？The animal is a fish.Wh

13、at shape is the sweet? The sweet is square.What length is the string? The string is 3 centimeters. Who對誰或身份提問，以便進一步搞清情況。Who is your mother? The woman in red is my mother.Who is the boy beside Miss Fang? He is Kittys brother.Whose pens are these? They are Bens pen.Whom (who) do you like? I like my gr

14、andfather best.Which 對選擇具體單位提問。Which do you like best? I like the red pen.Which book is yours. The yellow book is mine.Which pens is Kittys. The yellow pen is KittysHow 對方式、程度、狀況等提問。How are you? I m fine.How will you go to Shanghai? I will go to Shanghai by train.How long has your father lived in Be

15、ijing? He has lived in Beijng for three years.How soon will your father come back? He will come back in five minutes.How old is your brother? My brother is six years old.How far is your school? My school is 3 miles away from my home.How many students are there in your class? There are 60 students in

16、 our class.How much is the pineapple? The pineapple is 5 yuan.練習，對劃線部分提問。一. 劃線提問：1. We have six classes in a day .2. We play hockey on the field .3. They can watch TV at home .4. We play the violin after school .5. There are three girls in the room .6. I can buy shoes in a shop .7. We can go to the

17、park next week .8. The watch is seventy-two yuan .9. I like science field trip very much .10. They do exercises at ten .11. My foot hurts .12. The Animal Hospital is over there .13. I can make a paper plane .14. Thats a duck in English .15.That is a bike.16. My name is Li Ping.17.She is Rose.18.My p

18、en is in the bag.19.Jim is a teacher.20. Wei Hua is my sister.21.The bag is four dollars.22. Its six oclock .23.My birthday is November 11th.24.He is twelve.25. The bike is black. 26. Hes fine.27.He likes Li Ping.28. He will live with his grandmother next week.29. I go to school by bike.30.She is pr

19、eparing for an exam now.31 The pen is red.32 The boy in red is my brother.33 It is Tuesday. 34 It is September 21. 35 The weather was fine yesterday.36 The pen is two dollars.37 She is beautiful.38. Miss Wang is our English teacher.39Im in Row 1.40. He is Number 2.41. Two plus two is four.42. Its ab

20、out English food.43. He likes summer best. 44. This book is mine.45. This is my book.46. My book is on the desk.47. The red car is mine.48. Two pens are on the desk.49.There is a little water in the cup.50.This is Li Pings book.51. The book is in the bag.52. He will be back in an hour.53.There is a

21、book in the bag.54. He eats an apple.55.He is eating an apple.56. He will eat an apple.答案：1.Is his father an English teacher?2.Are these cats crying?3.Can they swim?4.Do you like to read English?5.Do you go to school on foot?6.Does he like English?7.Does his father go to work by bus?8.Is he crying u

22、nder the tree?9.Is his birthday on the twentieth of November?10.Ar Mrs. Li and Kitty in a big shop?11.Is Kitty wearing her new uniform?12.Is the boy under the tree hungry?13.Does he go to school every day?14.Do you want to have a model car?15.Does she want a cup of coffee?16.Do Mrs. Li and Kitty wat

23、ch television at night?17.Do you do your homework after school?18.Have you got any grapes?19.Has you got a bird?20. Have Kitty and Tom got a dog?21.Do you have breakfast every morning? 這里的have是吃的意思。22.Do they do their homework after school? do their homework中的do是做的意思。答案：1. His father isnt an English teacher. /is not2. These cats arent crying. /are not3. They cant swim. /can not /cannot4. I dont like to read English. /do not5. I dont go to school on foot. /do not6. He doesnt like English. /does n