根据上下文意思选择合适的句子，将序号填在横线上，有多余选项。

A. Do you brush your teeth before bedtime? B. I usually put them in order. C. I feel tired in class. D. Thank you. E. I go to bed early at night. F. Is your bedroom messy?

A: Do you have any good habits?

B: Yes,

A:

B: Yes, and I also brush my teeth in the morning.

A:

B: No, it's very tidy.

A: How do you put your things?

B:

A: Great. You really have many good habits.

B: