Be动词的用法口诀

1、Be 动词的用法口诀我用am你(you)用are ,is连着他(he)、她(she)、它(it)。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。1. 我 用 am,你(you)用 are,is 连着他(he),她(she),它(it);这些是固定用法：I am a boy.( 你不能说 I is a boy)You are a student.He is a boy.She is a girl.It is a cat.2. 单数名词用 is, 复数名词全用 are.(主语个数是一个时 , 谓

2、语用单数 is, 主语个数为 2个或以上 , 谓语用复数 are.)The book is over there.（ 一本书）They/We/You are students.3变疑问 , 往前提 , 句末问号莫丢弃 .（ 陈述句中谓语为 is,are,am 时, 变疑问句只将 其提前）如：It is a book.变为： Is it a book?They are students.变为： Are they students?I am a student.变为 : Are you a student?（ 第一、第二人称要互换， be 动词也相应变化。4变否定 , 更容易 ,be 后 not

3、莫忘记 . 如：It is a book.变为 : It is not a book.（否定句）They are students.变为： They are not students.I am a student.变为 : I am not a stuent.5疑问否定任你变 , 句首大写莫迟疑 . 如：It is a book.变为： Is not it a book?（疑问否定句）They are students.变为 : Aren t they students? （疑问否定句）不能缩略： 1.this is,am not,these/those are一. 用be动词适当的词填空。1

4、.1 from Australia.2. She a stude nt.3. Ja ne and Tommy frien ds.4. My pare nts very busy every day.5. Li Lei and I classmates.6.1 an En glish teacher now.7. Where you from?8. You and hein the same class.9. -What colorthese shoes? - They green.10. The light gree n.11. My n ame Li Dong. Itwelve.12. th

5、ey your new frien ds?13. -Ia boy. you a boy? -No, Inot.14. The girlJacks sister.15. The dog tall and fat.16. 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 shans shirt over there.23. My sisters n

6、ame Nancy.24. This not Wang Fangs pencil.friends.25. David and Helen from England? 26. We27. She _ a teacher.28. I _ a girl.29. Many ants in my house. 30.His mother fat.31.He in Class4, Grade1. 32.What your name?33. These buses. 34. What class you in?35.It a car. 36.Helen a student37.This my book.38

7、.My fathera cook.39.Jack s friendin Class One .40.You a doctor.41. They cars. 42.Thather dog.43.The caton the desk. 44.The booksunder the table.45.Here my ball. 46.Those oranges.47.How old your teacher? 48.How your father?49. Eric and Kathy my students. 50.The man a teacher.二. 选择1.She Miss Hen. A.be

8、 B.am C.is2.I sorry. A./ B.am C.are3. Here my ball. A.is B.are C.am4. You number eight. A.are B.is C.am5.Whatthis ？A.is B.are C.be6.Helen a student. A.beB.am C.is7.Those oranges. A.isB.are C.amB.am C.is8. How old your teacher? A.be9. Whereher mother?A.are B.is C.am10. The two cups of milk for me. A.

9、is B.are C.be11. Eric and Kathy my students. A.are B.is C.am12. Your books not good. A.is B.are C.be13. He _ a boy.A.be B.am C.is14. It _ my dog.A.is B.are C.be15.Whose socksthey? A.are B.is C.am16.there any chairs in the classroom. A.Is B.AreC.Am17 .The man with big eyesa teacher. A.beB.am C.is18.H

10、owyour father? A.is B.are C.be19.Mike and Liu Tao at school. A.are B.is C.am20.I a student.A.be B.am C.is21. They teachers.A.is B.are C.be22. Thismy mother.A.are B.is C.amA.Am B.Is C.Are23. you a student? Yes,I am.24. The jam good for my grandma. A.is B.are C.be三. 写出下列词适当形式复数）缩略形式）1.1am （缩略形式） 2.is

11、（3. we are （ 缩略形式） 4.are not（5.is not （ 缩略形式）用 am, is, are 填空1. Lily and Lucy twins.2. This a bus. That a bike.3. What it? It a pencil.4. Where her shoes?5. Li Lei and Iclassmates.6. It about eight o clock.7. Your sisternot here.8. these books? Yes, they. 9. you a teacher? No,I not. 10. your mother

12、a doctor? Yes, she.11. There some orange in the bottle.12. The boysfrom Japan.13. your sister good at draw ing? No, she not. 14. Therenot any students in the room.15. You and he in the same class.16. Your mother and father workers.17. China a big country.18. What your name? My name Jim._19. What you

13、r phone number? It 7556666.20. What colorthese shoes? They green.21. Thoseoranges.22. Howyour father?23. The man with big eyesa teacher.24. How oldyour teacher?25. Theyteachers.26. When you born? I born in 2001.人称和数的判断请用数字，1单，2单，3单，1复，2复，3复，填空题号12345678910他的爸爸他们妈妈张桌子许多朋友你我弟弟弟弟们姐妹们答案题号111213141516171

14、81920这个10台 电 脑我们他一本本子只猫两 台冰箱水我和他小明的叔叔答案题号21222324252627282930sheLucymyshetheyImymythehermotherbookbookscatquilt答案题号31323334353637383940myparentsthedictio n ariesitsn amethesofathesofasThechairwePeterMissTo ngMiss To ng andLucy答案题号41424344454647484950TVpotatoes老师们一个同学一群鸭子quiltsakeytomat oeshis father

15、hersisters答案题号51525354555657585960太阳许多椅子many chairsrule rsrulerthesethis那个thosethes epla nts答案一、用括号中适当的词填空。1.1(am, are, is) from Australia.2. She(am, are, is) a stude nt.3. Jane and Tom(am, is, are) my frien ds.4. My pare nts(am, is, are) very busy every day.5. (Are, Is) there a Chi nese school in N

16、ew York?6. There(be) some glasses on it.7. My gran dpare nts(am, is, are) very busy8. My brothers(am, is, are) very busy.、用所 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.4. That a big playground.5. Those books in my schoolbag.6. th

17、ose any chairs in the classroom?7. I at school just now.8. He at the camp last week.9. We students.10. They on the farm.11. Yang Ling eleven years old.12. There an apple on the plate yesterday.13. There some milk in the fridge on Sunday.14. The mobile phone on the sofa yesterday evening.三、用括号中适当的词填空

18、。1. I (am, are, is) from Australia.2. She (am, are, is) a student.3. Jane and Tom (am, is, are) my friends.4. My pare nts(am, is, are) very busy every day.5. (Are, Is) there a Chi nese school in New York?6. There(be) some glasses on it.7. My gran dpare nts(am, is, are) very busy8. My brothers(am, is, are) very busy.Be动词用法讲解Be动词定义及用法1. Be动词有三个，am,is还有are.我用am,你用are, is 跟着他她它，复数 全部都用are.如果遇到过去时，was来把am,is替，were来把换掉动词are2. do和be动词的用法区别 Be动词就是(am，are,is).句子中如果没有实意动词(例如:write ，buy)之类的动词，就直接在主语后面加Be动词。而如果是句子中有实意动词，那么如果你要改为一般疑问句，就要借助DO(do也称为助动