一般疑问句、否定句、特殊疑问句的改法(共9页).doc

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1、精选优质文档-倾情为你奉上简易英语语法动词的分类 Be动词：is, am, are, was, were 助动词：do, does, did, has, have, had动词 情态动词：can, must, may, should, 等 实义动词：run, eat, play, like, 等等。陈述句改为一般疑问句的改法：一般疑问句：以be动词、助动词、情态动词为句首，句末有问号（？）的句子。例如：Is she a doctor. 她是一名医生吗？Has she got any grapes? 她有些葡萄吗？（这里的has是助动词，got（get的原形）是有的意思。Can you fly?

2、 你会飞吗？当句子中的谓语只有实义动词，没有be动词、助动词、情态动词的时候，句子变一般疑问句时要加do、does、did（do、dose的过去式）其中之一。如：The fox likes grapes. 句子的谓语没有be动词、助动词、情态动词，只有likes，like是实义动词，因此，句首要加助动词；又因为the fox是第三人称单数，句首的助动词就用does. 句子的就变成Does the fox like grapes? 注意原来likes中的s，要删除。一般疑问句主语和be动词、助动词、情态动词倒装。没有这三类词时要加助动词。如：She is a doctor. She usuall

3、y goes to school at seven.Is she a doctor? Does she usually go to school at seven?记住：实义动词始终在主语的后面。注意：述句（句子后面只有句号的句子）给成一般疑问句时，一般情况下，还要把第一人称I、we、my、our改成you、your，把some变成any。如：I have got some apples. I am making my aeroplane.变成：Have you got any apples? Are you making your aeroplane?We are watching TV.

4、变成：Are you watching TV?还要注意：如果has、have、had、do、does、did后面是名词时，has、have就不是助动词了，他们是实义动词。改一般疑问时不能提前（一般情况下，所有实义动词都不能提到主语前面），要根据时态加助动词do、does、did。如：She has breakfast everyday. Does she have breakfast everyday?练习，把下列的句子改成一般疑问句。1. His father is an English teacher. 2. These cats are crying. 3. They can swim.

5、 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 tree is

6、 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(早饭) every morni

7、ng.22.They do their homework after school(放学).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 under the tree?9.Is his birthday on the tw

8、entieth 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 watch television at night?17.Do you do your

9、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? 这里的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。否定句的改法首先要认清“否”就是“不”的意思，在英语中就是not或not的省略形式nt。否定句是在be动词、助动词、情态动词后加not或not的缩

10、略形式nt。人称不变化。实义动词不能直接加否定词，须加助动词doesnt（第三人称单数）、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 any apples.注意：一些否定词hardly（几乎不）few（很少可数）little（很少不可数）nothing（没有）none（没有人或物）等也是否定词。含有此类否定词的句子也是否定句。am not的否定缩略形式是arent如：Su yang of

11、ten 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。练习，将下列句子改为否定句。1. His father is an 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

12、 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(早饭) every morning.12.They do their homework after school(放学).13. Kitty often goes to the cinema（去看电影）.答案：1. His father isnt an English teacher. /

13、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 not7. Mrs.Li and Kitty dont watch television at night. /do not8. I dont do my homework after school. /do not9. I

14、 havent got some grapes. /have not10. Tom hasnt got a bird. /has not11. I dont have breakfast every morning. /do not12. They dont do their homework after school. /do not13. Kitty seldom goes to the cinema. /never/does at all特殊疑问句的改法：特殊疑问句是以特殊疑问词为句首，句末有问号的句子。特殊疑问词包括what（什么）、when（什么时候）、who（谁）、which（哪个

15、）、where（在哪里）和how（怎么）基本疑问词（5w，1h），和多种由基本疑问词变化的疑问词。如由what变化的的what time（时间点）、what day（星期几）、what kind（什么种类）、what color（什么颜色）、what shape（什么形状）、what length（什么长度）等。由who变化的whose（谁的）、whom（谁，宾格）。由which变化的which book（哪个苹果）、which pens（那支笔）等。由how变化的how long（多长时间）、 how soon（多快，时间的快，多用在将来时态）、 how often（多久几次）、how ol

16、d（多大，年龄大小）、how far（多远，距离）、how many/much（多少数量，many+复数，much+不可数）等。注意：特殊疑问句和一般疑问句一样，一般情况下要有倒装。如：I am reading.What are you doing?但如果对主语的提问，则主语谓语不倒装。如：Kitty likes grapes.Who likes grapes?What是对名词的提问。Whats your nam? Im Tom.What are you doing? Im reading. What day is today? It is Tuesday.What color is the

17、ball? The ball is red.What kind is the animal（动物）？The animal is a fish.What shape is the sweet? The sweet is square.What length is the string? The string is 3 centimeters. Who对谁或身份提问，以便进一步搞清情况。Who is your mother? The woman in red is my mother.Who is the boy beside Miss Fang? He is Kittys brother.Who

18、se pens are these? They are Bens pen.Whom (who) do you like? I like my grandfather best.Which 对选择具体单位提问。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 对方式、程度、状况等提问。How are you? I m fine.How will you go to Shan

19、ghai? I will go to Shanghai by train.How long has your father lived in Beijing? 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

20、 home.How many students are there in your class? There are 60 students in our class.How much is the pineapple? The pineapple is 5 yuan.练习，对划线部分提问。一. 划线提问：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 th

21、ree girls in the room .6. I can buy shoes in a shop .7. We can go to the 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

22、 English .答案：1. How many classes do you have in a day ? 2. Where do you play hockey ? 3. Where can they watch TV ? 4. What do you do after school ? 5. How many girls are there in the room ? 6. Where can you buy shoes ? 7. What can you do next week ? 8. How much is the watch ? 9. How do you like scie

23、nce field trip ? 10.What do they do at ten ? 11.Whats wrong with your foot ? 12. Where is the Animal Hospital ? 13.What can you make ? 14.Whats that in English ? 1 That is a bike.2 My name is Li Ping.3 She is Rose.4 My pen is in the bag.5 Jim is a teacher.6 Wei Hua is my sister.7 The bag is four dol

24、lars.8 Its six oclock .9 My birthday is November 11th.10 He is twelve.11 The bike is black. 12 Hes fine.13 He likes Li Ping.14 He will live with his grandmother next week.19 I go to school by bike.20 She is preparing for an exam now.21 The pen is red.22 The boy in red is my brother.23 It is Tuesday.

25、 24 It is September 21. 25 The weather was fine yesterday.26 The pen is two dollars.27 She is beautiful.29 Miss Wang is our English teacher.35 Im in Row 1.36 He is Number 2.37 Two plus two is four.38 Its about English food.40 He likes summer best. 41 This book is mine.42 This is my book.43 My book i

26、s on the desk.44 The red car is mine.45 Two pens are on the desk.46 There is a little water in the cup.47 This is Li Pings book.48 The book is in the bag.49 He will be back in an hour.50 There is a book in the bag.51 He eats an apple.53 He is eating an apple.55 He will eat an apple.56 She is going to do her homework.专心-专注-专业