动词详解及精选练习题道

1、be动词是我们必须掌握的一个重要概念，虽然be动词少，但是由于其形式多变，给很多同学的英语学习造成了一定的困难，下面主要就be动词作一个专题复习。 1. be动词的概念：be动词是系动词的一种，是与一般动词（实义动词）相区别的概念。一般动词表示具体的动作。而be动词不是动作，它通常与名词、形容词或其它词类一起表示主语的性质、状态、身份、特点等等。一般动词很多，如：walk(走)、read(读)、stand(站立)等等，而be动词只有一个，那就是be，所以它称为be动词。be动词在不同的句子中有不同的中文意义，有时甚至不用翻译其意义。be动词有不同的形式，如：现在式有am, are, is三种，

2、过去式有was和were两种，过去分词只有been一种形式。2. be动词的现在式用法：be动词的现在式有am, are, is三种，具体用哪一种，必须由主语的人称和数决定。如下表所示：be 动词用法歌： 动词用法歌： 我用 am,你用 are，is 连接他，她，它。 你用 ， 连接他， 单数名词用 is，复数名词全用 are。 ， 。 变疑问，往前提，句末问号莫丢弃。 变疑问，往前提，句末问号莫丢弃。 变否定，更容易， 莫忘记。 变否定，更容易，be 后 not 莫忘记。 疑问否定任你变，句首大写莫迟疑。 疑问否定任你变，句首大写莫迟疑。3. be动词的过去式用法：be动词的过去式是：was

3、和were, 这两种形式与现在式用法没有多大区别，作谓语时用哪一种，还是由主语的人称和数决定。如(3)疑问句：be动词+主语如：(a) 一般疑问句及其回答：Are you a student? 回答：Yes, I am. No, I am not.注意：含be动词的一般疑问句回答用Yes或No. 其结构是：Yes, + 主语 + be动词 / No, + 主语 + be动词 + not.(b) 特殊疑问句：What is your name?How are you?Where is my pencil-box?4. There be句型：there be句型是含有be动词的一个重要句型。其结构

4、如下：there + be动词 + 名词 + 地点状语There is a school there. 那里有一个学校。在这个句型中a school是真正的主语，be动词的形式由它决定。当这个名词是单数时，be动词是is或was, 当这个名词是复数时，be动词用are或were。如：There are many students in the classroom. 在教室里有许多学生There was an accident in the street last night. 昨晚这街上有个车祸。There were lots of people in the room when I got

5、in. 当我进去的时候，屋里有很多人。there be句型的一般疑问句是将be动词提前，否定句也是将be动词后面加上not, 如：Is there any water in the bottle? 瓶子里有一些水吗？There arent any students in the room. 房间里没有任何学生。【练习题】一. 用括号中适当的词填空。1. I _ from Australia.2. She _  a student.3.Jane and Tom _ my friends.4. My parents _  very busy every da

6、y.6.I _ an English teacher now.7.Where  _  you from?10.The light  _  green.11.My name is _  Li Dong.I _ twelve.12._ they your new friends?13. I _ a boy. _ you a boy? No, I _ not.14. The girl_ Jack's sister.15. The dog _ tall and fat.16. 

7、;_ your brother in the classroom?17. Where _ your mother? She _ at home.18. Whose dress _ this?19.That _ my red skirt.20.Who _ I?21. Some tea _ in the glass.22.Gao shan's shirt _ over there.23. My sister's name _Nancy.24. This _ not Wang Fang's pencil.25. _ David and Helen from Engl

8、and?26. We _ friends.27. She _ a teacher.28. I _ a girl.29. Many ants _ in my house.30.His mother _ fat.31.He _ in  Class  4,  Grade  1.32.What _  your name?33. These _ buses.  34. What  class _ you  

9、in?35.It_ a  car.36.Helen_ a student        37.This _my book.         38.My father_a cook.      39.Jacks friend_in Class One.   40.You _ a doctor.41. They _ car

10、s.42.That_her dog. 43.The cat_on the desk.      44.The books_under the table.45. I _(am, are, is) from Australia.46. She _ (am, are, is) a student.47. Jane and Tom _(am, is, are) my friends.48. My parents _ (am, is, are) very busy every day.49. _ (Are, Is, Do, Does

11、) there a Chinese school in New York?50. There _ (be) some glasses on it.51. If he _ (be) free tomorrow, he will go with us.二. 用be动词的适当形式填空。1. A: Where _the post office. -B: It _ behind the building.2. A: _ you miss Black? -B: Yes, I _.3. It _ a shirt, it _(not) a skirt.4. There _ a big playground i

12、n our school.5. There _ many books in my schoolbag.6. There _ some fish in the box.7. _ there any chairs in the classroom?8. Youd better _ early next time.三、用 am, is, are 填空1. I _ a boy. _ you a boy?2. The girl_ Jack's sister.3. The dog _ tall and fat. 4. The man with big eyes _ a teacher.5. _ y

13、our brother in the classroom? 6. Where _ your mother?7. How _ your father? 8. Mike and Liu Tao _ at school.9. Whose dress _ this? 10. Whose socks _ they?11. That _ my red skirt. 12. Who _ I? 13.The jeans _ on the desk. 14.Here _ a scarf for you.15. Here _ some sweaters for you.16. The black gloves _

14、 for Su Yang.17. This pair of gloves _ for Yang Ling. 18. The two cups of milk _ for me.19. Some tea _ in the glass. 20. Gao shan's shirt _ over there.21 The dog _ tall and fat.40. The man with big eyes _ a teacher.41. _ your brother in the classroom?42. Where _ your mother? She _ at home.43. Ho

15、w _ your father? 44. Mike and Liu Tao _ at school.45. Whose dress _ this? 46. Whose socks _ they?47. That _ my red skirt. 48. Who _ I? 49.The jeans _ on the desk.50.Here _ a scarf for you.51. Here _ some sweaters for you. 52. The black gloves _ for Su Yang.53. This pair of gloves _ for Yang Ling. .5

16、4. This _ not Wang Fang's pencil. She _ at home. No, I _ not.55. _ David and Helen from England?56. There _ a girl in the room.57. There _ some apples on the tree.58. _ there any kites in the classroom? 59. _ there any apple juice in the bottle?60. There _ some bread on the plate. 四.选择1.She _ Mi

17、ss Hen.       A.be        B.am         C.is2.I _ sorry.            A./        &#

18、160;B.am         C.are3.Here _ my ball.       A.is        B.are        C.am4.You _ number eight.   A.are   

19、60;   B.is         C.am5.What_this？          A.is         B.are       C.be6.Helen_ a student.   

20、;   A.be          B.am        C.is7.Those _oranges.       A.is          B.are     

21、60; C.am8. How  old _your  teacher?           A.be        B.am        C.is9. Where _ _ her mother?       

22、        A.are       B.is        C.am10.The two cups of milk _ for me.     A.is        B.are     

23、;  C.be11. Eric and Kathy _ my students.      A.are       B.is        C.am12. Your books _ not good.            

24、60;A.is        B.are       C.be13. He _ a boy.                         A.be 

25、0;      B.am        C.is14. It _ my dog.                        A.is      &

26、#160; B.are       C.be15.Whose socks _ they?               A.are       B.is         C.am16. _  

27、there any chairs in the classroom.A.Is          B.Are      C.Am17 .The man with big eyes _ a teacher.   A.be          B.am     

28、60; C.is18.How _ your father?                   A.is           B.are      C.be19.Mike and Liu Tao _ at school. 

29、;        A.are          B.is        C.am20.I  _    a  student.           &#

30、160;        A.be             B.am          C.is21. They _ teachers.            &

31、#160;        A.is             B.are         C.be22.This_my mother.              

32、          A.are            B.is          C.am23._ you a student?  Yes,I am.         &

33、#160;  A.Am             B.Is          C.Are24.The jam _ good for my grandma.         A.is       

34、;      B.are         C.be五.写出下列词适当形式:1.I am (缩略形式) _         2.is (复数)_3.we are (缩略形式) _       4.are not(缩略形式) _5.is not (缩略形式) _  

35、0;    6.can not(缩略形式) _ 7.she's(完整形式) _         8.it's(完整形式) _ 9.they're(完整形式) _       10.don't(完整形式) _六. 将下列句子变成否定句和一般疑问句1.His brother is a teacher.否定句:  

36、0;                                        一般疑问句:        

37、0;                                 2.Those are his parents.否定句:            

38、                              一般疑问句:                   

39、                       3.Im 14 years old.否定句:                       &#

40、160;                  一般疑问句:                              &#

41、160;            4.The ruler is on the table. 否定句:                               

42、           一般疑问句:                                      

43、     5.Tom is my teacher .否定句:                                         

44、; 一般疑问句:                                          6.My shoes are 20 yuan .否定句: &

45、#160;                                        一般疑问句:        &

46、#160;                                 7.This is a pen .否定句:            

47、0;                             一般疑问句:                   

48、0;                      8.My name is Andy.否定句:                        

49、                  一般疑问句:                               

50、           9.We are twins.否定句:                                    

51、;      一般疑问句:                                          10.He

52、 is my brother.否定句:                                          一般疑问句:    

53、;                                      11.I am a teacher.否定句:        &

54、#160;                                 一般疑问句:               &

55、#160;                          12.She is my mother.否定句:                                          一般疑问句: