问题详情

请根据对话内容，在每小题所给的A、B、C3个选项中选出最佳选项。

1. Is Charles tired? [ ]

A. Yes, he is.
B. No, he isn"t.
C. We don"t know.

2. Is Charles busy? [ ]

A. Yes, he is.
B. No, he isn"t.
C. We don"t know.

3. How long does Charles work a day? [ ]

A. 8 hours.
B. 10 hours.
C. 12 hours.

4. Too much work is _______ for his health. [ ]

A. good.
B. bad.
C. OK

5. What should Charles do? [ ]

A. Have a good rest.
B. Work harder.
C. Change the job.