题目内容：

补全对话（5个小题，每小题2分，共10分）

A: Oh, You look tired. 1.______________ ?

B: I went to bed too late last night.

A: 2._______________?

B: At one o’clock in the morning.

A: That’s really too late. Why did you go to bed so late ?

B: 3.______________. I didn’t finish my homework until 11:00 in the evening. After that, my tutor helped me learn English and math for two hours.

A: Dear me ! If you are tired in the classroom, how can you listen to the teacher well ?

B: Yes, you are right. 4._________________________________.

A: Slept ? Yesterday ?

B: Yes, I was really tired. What should I do ?

A: 5.______________________________. And it’s good for your health and study.

B: I guess I should. Thank you.

A: You’re welcome.