听下面一段较长对话，回答以下小题。
【小题1】What is the woman worried about?

A．How to get to the students’ union.

B．How to find a map of the university.

C．How to live the university life.

【小题2】How long are the computer rooms open on weekdays?

A．8 hours．

B．9 hours．

C．11 hours.

【小题3】Where is the students’ union?

A．Beside the Lab B.

B．Opposite the Chemistry labs.

C．On the right of the Science Blocks.

【小题4】What does the man ask the woman to do?

A．Have an appointment with him on Thursday.

B．Get familiar with the university.

C．Write her telephone number down on the form.