听下面一段较长对话，回答以下小题。

【小题1】What’s wrong with the bathtub?

A．The water in it is too hot.

B．The water in it is very little.

C．The water in it can’t go down.

【小题2】What does the man advise the woman to do?

A．To wash her hair once a week.

B．To deal with her hair by herself.

C．To clean the bathtub every time after she uses it.