小学英语be动词用法及练习

1、百度文库语法2班暑假作业一、在肯定句中一般把首字母换成I am=I ' m he is=he's they are=they're she is=she' swe are=we ' re it is=it ' s Let us= Let ' s That is=that ' s what is= what ' s who is=who ' s where is=where s注：This is am not没有缩写、二、否定句的简写，否定句一般加not,只要把not中的o换成就好了isn ' t = is

2、notaren ' t = are notcan' t = can notdon' t = do notdoesn' t = does not三、be动词的用法口诀：我用am,你用are, is 用在他她它，复数全用are。我（I）是am，你（you）是are, is 连着他（he）、（她）she、（它）it ;单不可数用is,复数名词全用are.变疑问，很简单,' be需大写来提前，/变否定，更轻松，be后not记心中。/练习一、1、用is、am、are填空2、IJenny. HePeter.shea student.3、How oldyou? I &

3、#39;m ten.4、_ this a cat?5、Youmy friend.6、What _this ? It's a cat.7、I Kitty.She a student.8、Jane and Tom my friends. My sisters tall.9、there a table in the room? 10、There some glasses on it.11、There many monkeys in the zoo. 12、my father a doctor.二、写出下列完全形式的简缩形式。I am=he is= they are= she is=we ar

4、e=What is =let us= is not= are not= It is= they are=your name?尔叫什么名字？ a girl.我是一名女孩。brother.他们不是兄弟三、用am,is,are 填空。I She They We He You Here these That Those 1.There a beautiful rainbow in the sky.1.1 at school . We students.3 .They in the zoo. 4.Yang Ling ten years old.5 .There an apple on the plate

5、. 6.There some milk in the glass7 .The cat on the chair.8 .Where your friends? How old you?9 .she Kitty ? you Chinese? 10、It a car.11. I a boy.you a boy? No, I not.12. The girl Jack's sister. 13. The dog tall and fat.14.The jeans on the desk./四、有be动词的肯定句和否定句/I am from London.F-am from London.He

6、is a teacher.He is a teacher. She is in the dining room. She is in the dining room.My hair is long.My hair is long.Her eyes are small.Her eyes are small. 归纳：在有be动词的句子中，改否定句时只要在be动词加上。五、有be动词的一般疑问句Are you a Chinese? Yes, . No, . Are they American? Yes, . No, . Is the cat fat? Yes, . No, . 六、there be

7、句型中be动词的用法1、在there be句型中，主语是单数，be动词用is ;主语是复数，be动词用are;如有几件 物品，be动词根据最近be动词的那个名词决定。2、there be 句型的否定句在be动词后加not, 一般疑问句把be动词调到句首。There be用法口诀There be有特点，主语放在be后面，单数主语用is ,复数主语要用are。变否定很简单，be后要把not添。变疑问也不难，把be提到there前。否定疑问any换，就近原则多多练。1、There a lot of sweets in the box.2、There some milk in the glass.3、

8、There some people under the big tree.4、There a picture and a map on the wall./七、综合练习1. The man a teacher. 2.your brother in the classroom?3. Where your mother? She at home.4. How your father? 5. Mike and Liu Tao at school.6. Whose dress this? 7. Whose socks they?8. That my red skirt. 9. Who I?10. He

9、re a scarf （围巾）for you. 11. Here somesweaters（毛衣）for you.12. The black gloves （ 手套）for Su Yang.13. This pair of gloves for Yang Ling.14. The two cups of milk for me. 15. Some tea in the glass.16. Gao shan's shirt over there. /八、句型转换1. It is a beautiful park.否定句： /一般疑问句：/ 肯、否定回答：2.I love my mothe

10、r.否定句：一般疑问句：肯、否定回答：九、综合检测根据句意，用be动词的适当形式填空1. My sister's name Nancy. 2. This not Wang Fang's pencil.3.David and Helen from England? 4. There a girl in the room.5. There some apples on the tree.6. there any kites in the classroom?/7. there any apple juice in the bottle?/8. There some bread on the plate.9. There a boy and two girls in the park. /10. You, he and I from China. 11. There an apple on the table.12. There some milk in the fridge