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1、*-Be动词的用法口诀 我(I)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(I)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,谓语用单数is,主语个数为
2、2个或以上,谓语用复数are.)The book is over there.(一本书）The books are over there.（多本书）.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莫忘记.如：It
3、 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: Arent they students? (疑问否定句）不能缩略：1.this is,am not,these/those are 2.一般疑问句中，肯定回答时答语不能缩写。Yes,I am.一用
4、be动词适当的词填空。1. I _ from Australia.2. She _ a student.3.Jane and Tom _ my friends.4. My parents _ very busy every day.5.Li Lei and I classmates.6.I _ an English teacher now.7.Where _ you from?8.You and he in the same class.9.-What color these shoes? - They green.10.The light _ green.11.My name _ Li Do
5、ng. I _ twelve.12._ they your new friends?13. -I _ a boy. _ you a boy? -No, I _ not.14. The girl_ Jacks 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.2
6、2.Gao shans shirt _ over there.23. My sisters name _Nancy.24. This _ not Wang Fangs pencil.25. _ David and Helen from England? 26. We _ friends. 27. 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. 3
7、4. What class _ you 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 _ cars. 42.That_her dog. 43.The cat_on the desk. 44.The books_under the table. 45.Here _ my ball. 46.Those _oranges. 47.How old _your teacher? 48
8、.How _ your father?49. Eric and Kathy _ my students. 50.The man _ a teacher.二.选择1.She _ Miss Hen. A.be 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.What_this？ A.is B.are C.be6.Helen_ a student. A.be B.am C.is7.Those _oranges. A.is B.are
9、C.am8. How old _your teacher? A.be B.am C.is9. Where _ _ her mother? A.are B.is C.am10.The two cups of milk _ for me. A.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 socks
10、 _ they? A.are B.is C.am16. _ there any chairs in the classroom. A.Is B.Are C.Am17 .The man with big eyes _ a teacher. A.be B.am C.is18.How _ your 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.This_my mot
11、her. A.are B.is C.am23._ you a student? Yes,I am. A.Am B.Is C.Are24.The jam _ good for my grandma. A.is B.are C.be三.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) _ 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. Whe
12、re her shoes?5. Li Lei and I classmates.6. It about eight oclock.7. Your sister not here.8. these books? Yes, they .9. you a teacher? No,I not.10. your mother a doctor? Yes, she .11. There some orange in the bottle.12. The boys from Japan.13. your sister good at drawing? No, she not.14. There not an
13、y 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 your phone number? It 7556666.20. What color these shoes? They green.21. Those _oranges.22. How _ your father? 23. The man with big eyes _ a tea
14、cher.24. How old _your teacher?25. They _ teachers. 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他的爸爸他们妈妈一张桌子许多朋友你我弟弟弟弟们姐妹们答案题号11121314151617181920这个10台电脑我们他一本本子一只猫两台冰箱水我和他小明的叔叔答案题号21222324252627282930sheLucymy mothershetheyImybookmy booksthecatherquilt答案题号313233343
15、53637383940myparentsthedictionariesits namethesofathesofasThechairwePeterMissTongMissTongand Lucy答案题号41424344454647484950TVpotatoes老师们一个同学一群鸭子quiltsa keytomatoeshisfatherhersisters答案题号51525354555657585960太阳许多椅子manychairsrulersrulerthesethis那个thosetheseplants答案一、用括号中适当的词填空。1. I _(am, are, is) from Au
16、stralia.2. She _ (am, are, is) a student.3. Jane and Tom _(am, is, are) my friends.4. My parents _ (am, is, are) very busy every day.5. _ (Are, Is) there a Chinese school in New York?6. There _ (be) some glasses on it.7. My grandparents _ (am, is, are) very busy8. My brothers _ (am, is, are) very bu
17、sy.二、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. _ those any chairs in the classroom?7. I _ at school just now.8. He _ at the camp last week.9. We _ students
18、.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。1. I _(am, are, is) from Australia.2. She _ (am, are, is) a student.3. Jane and Tom _(a
19、m, is, are) my friends.4. My parents _ (am, is, are) very busy every day.5. _ (Are, Is) there a Chinese school in New York?6. There _ (be) some glasses on it.7. My grandparents _ (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
20、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也称为助动词)，例如:I study.改为一般疑问句:Do you study ?顺口溜：be氏三朵花, am, is还有are,我(I)恋am, 你(you)恋are,is跟了他(he)她(she)它(it),单娶is, 复娶are。详细讲解：英语的be 动词是个用法比较复杂
21、的动词。复杂的原因有两点：1、 除了原形的 be 之外，对于不同人称代词以及单数名词和复数名词，be 会有各种变化形式和缩写形式。概括一下有七种形式：be, am, is, are, was, were, been, being。它们与人称代词和名词单、复数的搭配关系是：现在时 I am, you are, he/she/it/ is, we/you/they are;名词单数、不可数名词用is，复数用are。缩略式 Im, youre, hes, were, youre, theyre否定缩略式 Im not, isnt, arent过去时 I was, you were, he/she/it/ was, we/you/they were;名词单数、不可数名词用was，复数用were。否定缩略式 wasnt, werent过去分词 been现在分词 being2、在句子中，be有两种主要作用：一是作为系动词(The Linking Verb)，本身可以作用谓语动词;二是做为助动词(The Auxiliary Verb)，与谓语动词一起构成各种时态和被动语态等。