1 . 听下面一段独白，回答以下小题。
1. What was stolen last night?

A．A black shirt.

B．A school computer.

C．A set of Beats earphones.

2. Who saw the tall man at 11:00 last night?

A．A student.

B．A policeman.

C．A taxi driver.

3. When will the swimming match begin tomorrow?

A．At 9:30 am.

B．At 3:00 pm.

C．At 3:30 pm.