Be 动词的用法总结及练习

Be 动词用法口诀:

I （我）用 am ，You（你）用 are ，is 连着他, 她, 它( he is, she is, it

is)，单数一律用is《my father（he）、your sister（she） Lucy》，复

数一律都用 are 《You and I (we) ，Lucy and liangliang（they）

1.选择正确的be动词填空。

1）I ______a doctor. 2) My father _____a policeman.

3 ）We______ having breakfast. 4) Mike ______ from Canada.

5) Her sister ______a nurse. 6)They ______ my classmates.

7) He ______ my brother. 8) She ______ a dancer.

9) I ______a student. 10) His mother ______a housewife.

2.强化训练

1. this _____ Jim, my teacher.

2. How _____ you? I ____ fine.

3. Where ____ they from? They ____ from England.

4. Where ____ your mom from? She____from Shishi.

5. Where ____ his teacher from? He ____ from Japan.

6. Kangkang and I ________ (be) good friends.

7. 7. _______ (be) they from Japan?

8. I _______ not from Beijing. But my mom ___from Beijing.

9. ---What _____ your phone number.（电话号码 ） ---It_____ 284-2942.

含be动词的句子变否定句、一般疑问句以及肯定回答和否定回答

1． 变否定句时，直接在句中be动词之后加not，其余不变。

例：1. I am Kangkang. ——→ I am not Kangkang.

2. He is from China. ——→ He is not ( isn’ t) from China.

3. We are teachers. ——→ We are not ( aren’ t) teacher.

练一练：将下列句子转换成否定句。

（1）I am drawing a picture。

（2）They are playing football.

（3）His father is a teacher.

一般疑问句定义: 用Yes或No作答的疑问句叫一般疑问句。

2． 变一般疑问句时，直接把be动词提到句首，注意要把I am…. 和We

are…都变为Are you…? 第一个字母大写,句号变问号（ 注：my / our —→

your）

例：1. I am Kangkang.

2. He is from China.

3. We are teachers.

——→ Are you Kangkang？ ——→ Is he from China？ ——→ Are you teachers?