把下列句子变成否定句. 　　1. He is our boss.

网友回答

1. He isn't our boss.
　　2. My mother doesn't often get home at five o’clock in the evening.
　　3.I can't dance.
　　　4There aren't any birds in the sky.
　　5.They weren't at the store last Sunday.
　　　　6.He doesn't have a new coat.
　　 　　7.I don't like grapes.
　　 　　8.She doesnt' watch TV every day.
　　 　　9.They didn't plant trees last year.
　　 　　10.I’m not going to play basketball.
======以下答案可供参考======
供参考答案1:
1. He is not our boss.
2. My mother doesn't often go home at five o'clock in the evening.
3. I can't dance.
4. There aren't any birds in the sky.
5. They were not at the store last Sunday.
6. He doesn't have a new coat.
7. I don't like grapes.
8. She doesn't watch TV every day.
9. They didn't plant trees last year.
10. I'm not going to play basketball.
供参考答案2:
.he isn't our boss
My mother doesn't often get home at five o’clock in the evening.
　　I can't dance.　　There aren't any birds in the sky　　.They weren't at the store last Sunday.　　.He hasn't a new coat.　　.I don't like grapes. .She doesn't watch TV every day.　　They didn't plant trees last year.　　.I’m not going to play basketball.供参考答案3:1. He is our boss. He isn't our boss.2. My mother often gets home at five o’clock in the evening.