七上单复数句子互相转化

单复数句子互相转化

1. This is a girl.（变为复数句子）

2. Those are pencil cases. （变为单数句子）

3. Those aren't my brothers.（变为单数句子）

4. These are my friends. （变为单数句子）

5. Those photos are great.（变为单数句子）

6. Those are Dave's pictures.（变为单数句子）

7. Those are pencils.（变为单数句子）

8. Thank you for your nice photo.(变为同义句)

单复数句子互相转化

1.This is my friend.(变为复数)

2.He is my brother.(变为复数)

3.Is this his daughter?(变为复数)

4. Those are sisters.(变为单数)

5. Are these your sons?（变为单数)

6. Tom和JIm的房间(各自的_______; 共同的______)

I.写出下列名词的复数形式。

1. desk 2. eraser 3. friend ________ 4. boy ________

5. box _boxes_______ 6. class ________ 7. watch ________ 8. wish ________

9. leaf ________ 10. family ________ 11. wife ________ 12. dictionary _____

13. man ________ 14. woman ________ 15. child ________ 16. foot ________ II. 句式转换。

1. That's my sister. (改为复数形式) ________ are my ________ .

2. This is an egg. (改为复数形式) ________ ________ eggs.

3. Those are her cousins. (改为单数形式) ________ ________ her ________ .

4. These are his brothers. (改为单数形式) ________ ________ his ________ .

5. His brother is a worker. (改为一般疑问句) ________ ________ brother a worker ?

6. These are your brothers. (改为否定句) ________ ________ your brothers.

7. She is my aunt. (改为一般疑问句) ________ she ________ aunt?

8. His keys are on the sofa. (改为一般疑问句并作简短肯定、否定回答)

________ ________ keys on the sofa? Yes,______ ______ . _______, they _______.

9. Her backpack is on the bed. (画线提问) ________ ________ her backpack?

10. The baseballs are under the sofa. (画线提问) _______ ________ _______ ______

I.选用恰当的代词填空。

1. ________ have a ruler. But ________ ruler is short. Can you give ________ a long ruler? (I, me, my)

2. ________ are a good boy. What's ________ name? (you, your)

3. ________ is a teacher. ________ name is Wang Li. (she, her)

4. David is an American boy. ________ is twelve. ________ English is not good. Please help ________ . (he, him, his)

5. This is ________ school. ________ study English here. Do you want to join ________ ? (we, us, our)

6. Look at ________ ! ________ are from England. ________ names are Lucy and Lily. (they, them, their )

综合:

7. ________ have a good friend. ________ name is Tom. ________ parents work in

China. ________ are teachers. Look, this is ________ photo. How happy ________ are!

8. Thank ________ for helping ________ , Dale. I can do ________ homework now. Let ________ go to a movie. ________ think ________ is a funny movie.

IV.用动词be (am, is, are)填空。

1. She ________ a teacher. Her name ________ Mary.

2. I ________ a boy. My name ________ Li Ming.

3. Who ________ this girl? She ________ Li Mei.

4. How old ________ you? I ________ eleven.

5. What ________ this? It ________ a bird. Its name ________ Polly.

6. David ________ a student. His sister ________ a student, too.

7. These books ________ blue. They ________ English books.

8. Li Lei ________ at school today. He ________ drawing a picture now.

9. Amy and Kay ________ here. They ________ not at home.

10. ________ you teachers? No, we ________ not. We ________ students.

11. My favorite color ________ blue.

12. Tom's brother ________ not in the room.

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