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动词 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’s
we 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 not
aren’t = are not
can’t = can not
don’t = do not
doesn’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、用is、am 、are 填空
1、 she______ a student.
2、 I ______ Jenny. He______ Peter.
3、 How old ______you? I’m ten.
4、 _______ this a cat?
5、 You _____ my friend.
6、 What _____ this ? It’s a cat.
7、I ________ _______ 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=_____ they 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
_________ a beautiful rainbow in the sky.
2.I _______ at school . We ________ students.
________ in the zoo. Ling ________ ten years old.
________ an apple on the plate. ________ some milk in the glass
cat _______ on the chair.
________ 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.
jeans ______ on the desk.
四、有be动词的肯定句和否定句
I am from London. I am from London.
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, .
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
♦ 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、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. 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 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 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. 。