Be动词用法口诀
Be动词用法口诀:
Be有am,is,are 我(I)用am 你(you)用are is连着他(he)她(she)它(it)
我们(we)你们(you)他们(they)要用are 单数名词用is 复数形式要用are
变否定真容易be后not为标记
变问句be提前,句尾问号要配全(,)
应用时多注意缩写形式要牢记:
I'm=I am you're=you are he's=he is she's=she is it's=it is
we're=we are you're=you are they're=they are ... ...
你还能想出其他的含有be动词的缩写形式吗,
相关练习衔接
一、用be动词的适当形式填空
Part one:
1. I ______ an English teacher now.
2. They _______ glad to see each other .
3. Helen and Nancy ________ good friends.
4. The little dog _____ two years old this year.
5. Look, there ________ lots of grapes here.
6. There ________ a sign on the chair on Monday.
7. Today _____ the second of June. Yesterday ______ the first of June. It _____
Children’s Day. All the students ______ very excited.
8.The sky blue.
9. I a boy.
10. There ________(be) some water in the bottle. Part two:
用恰当的be动词填空。
1. I ______ a boy. ______ you a boy? No, I _____ not.
2. The girl______ Jack's sister.
3. The dog _______ tall and fat.
4. The man with big eyes _______ a teacher.
5. ______ your brother in the classroom?
6. Where _____ your mother? She ______ at home.
7. How _______ your father?
8. Mike and Liu Tao ______ at school.
9. Whose dress ______ this?
10. Whose socks ______ they?
11. That ______ my red skirt.
12. Who ______ I?
13.The jeans ______ on the desk.
14. Here ______ a scarf for you.
15. Here ______ some sweaters for you.
16. The black gloves ______ for Su Yang.
17. This pair of gloves ______ for Yang Ling.
18. The two cups of milk _____ for me.
19. Some tea ______ in the glass.
20. Gao shan's shirt _______ over there.
21. My sister's name ______Nancy.
22. This ______ not Wang Fang's pencil.
23. ______ David and Helen from England?
24. There ______ a girl in the room.
25. There ______ some apples on the tree.
26. _______ there any kites in the classroom?
27. _______ there any apple juice in the bottle?
28. There _______ some bread on the plate.
29. There _______ a boy, two girls, three men and ten women in the park.
30. You, he and I ______ from China.
二、句型转换,
1. They are doing housework .(分别改成一般疑问句和否定句)
____________________________________________________________
____________________________________________________________
2,The students are cleaning the classroom . ( 改一般疑问句并作肯定和否定回答)
____________________________________________________________
____________________________________________________________
3.Tom is under the tree.(变为否定句)
4.The mouse’s teeth are sharp.(变一般疑问句并作肯定回答)
5.The skateboards are black.(改成否定句)
6.Its branches are long.(意思不变,改否定句)
7.She is always a good student.(改为一般疑问句,作否定回答) .