1 . 听下面一段较长对话，回答以下小题。
1. Why does the man make a phone call?

A．To cancel a scheduled flight.

B．To book his flight in advance.

C．To confirm his flight information again.

2. When is the best time for the man to check in?

A．At 10:40 am.

B．At 11:00 pm.

C．At 2:00 pm.

2 . Where does the conversation probably take place?

A．In a taxi.

B．In a market.

C．In a stadium.

3 . 听下面一段独白，回答以下小题。
1. How did the speaker get to Miami?

A．By ship

B．By plane.

C．By train.

2. Why did the speaker go on holiday in Miami?

A．It was cheaper.

B．It was nearer.

C．It was warmer.

3. Where did the speaker eat breakfast?

A．In the hotel room.

B．In the dining hall.

C．Outdoors near the pool.

4. When did the speaker go dancing?

A．In the morning

B．In the afternoon.

C．In the evening.

4 . What will the speakers do first?

A．They will try another way first.

B．They will go back to the intersection first.

C．They will find a new way first.