题目内容：

听下面一段独白，回答以下小题。

1.What happened at First Republic Bank?

A. The man robbed the bank with a gun.

B. A young girl was robbed and killed.

C. The man used a cell phone to rob the bank.

2.How did the whales find their way back to the ocean?

A. The winds and the tides helped them.

B. Some local fishermen showed them the way.

C. They followed a school of fish back to the ocean.

3.What do we know about the motorcycle show on Friday night?

A. Riders won’t be allowed to perform dangerous tricks.

B. The show will be delayed until all the riders sign insurance forms.

C. Medical workers will be there in case of an emergency.

4.What made people concern about safety this time?

A. A rider was killed last month.

B. A rider was badly injured last month.

C. Some audience were involved in a violence.