（精心整理）小学英语be动词用法及练习

1、 语法2班 暑假作业一、 在肯定句中一般把首字母换成 I am=Im he is=he's they are=they're she is=shes we are=were it is=its Let us= Lets That is=thats what is= whats who is=whos where is=wheres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isnt = is notarent = are notcant = can notdont = do notdoesnt = does not

2、三、be动词的用法口诀：w 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,w is连着他（he）、（她）she、（它） it；w 单不可数用is,复数名词全用are.w 变疑问，很简单，be需大写来提前，w 变否定，更轻松，be后not记心中。 练习一、用is、am 、are 填空1、 she_ a student. 2、 I _ Jenny. He_ Peter.3、 How old _you? Im ten. 4、 _ this a cat?5、 You _ my friend. 6、 What _ this ? Its a cat.7、

3、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 are=_ What is =_ let us=_ is not=_ are not=_ It is=_ th

4、ey are=_ _your name?你叫什么名字？ _ 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.2.I _ at school . We _ students.3.They _ in the zoo. 4.Yang Ling _ ten years old.5.There _ an apple on the plate. 6.There _ som

5、e 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. I am from L

6、ondon.He 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

7、, . 六、there be 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w There be有特点，主语放在be后面，w 单数主语用is ，复数主语要用are。w 变否定很简单，be后要把not添。w 变疑问也不难，把be提到there前。w 否定疑问any换，就近原则多多练。1、There_ a lot of sweets in the box.2、

8、There_ some milk in the glass.3、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. Whos

9、e socks _ they? 8. That _ my red skirt. 9. Who _ I? 10. Here _ a scarf（围巾） for you. 11. Here _ some sweaters （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 t

10、here. 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 mother. 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(冰箱).1 be 动词的用法