小学生动词变单三练习题

小学生动词变单三练习题
一、选择题
1. The cat ________ (sleep) all day.
A. sleeps
B. slept
C. sleeping
2. She ________ (have) three brothers.
A. has
B. had
C. have
3. He ________ (do) his homework every evening.
A. does
B. do
C. did
4. The dog ________ (bark) at strangers.
A. barks
B. bark
C. barked
5. They ________ (watch) TV after dinner.
A. watch
B. watches
C. watched
二、填空题
6. My sister ________ (like) ice cream very much. (like) ________
7. The birds ________ (fly) in the sky. (fly)
________
8. The teacher ________ (teach) us math. (teach)
________
9. My parents ________ (work) in the same company. (work) ________
10. The children ________ (play) in the park. (play)
________
三、改错题
11. The boy do his homework every day. (改正错误)
________
12. The cat sleeping all day. (改正错误)
________
13. She have two sisters. (改正错误)
________
14. They watch TV at night. (改正错误)
________
15. The dog barks at the postman. (改正错误)
________
答案：
1. A
2. A
3. A
4. A
5. B
6. likes
7. fly
8. teaches
9. work
10. play
11. The boy does his homework every day.
12. The cat sleeps all day.
13. She has two sisters.
14. They watch TV at night.
15. The dog barks at the postman.。