1 . 听下面一段独白，回答以下小题。
1. How many factors of car accidents are mentioned?

A．2.

B．3.

C．4.

2. What measure has been taken to reduce car accidents?

A．Improved highway design.

B．Stricter traffic management.

C．Strengthened training for drivers.

3. What remains an important cause of road accidents?

A．Poor traffic control.

B．Some driverless cars.

C．Drivers’ carelessness.

2 . 听下面一段独白，回答以下小题。
1. What happened to the elderly gentleman?

A．He got stuck in the doors of the train.

B．He missed the train.

C．He was seriously injured on the train.

2. What do we know about the gentleman’s wife?

A．She was in great panic.

B．She cried for help.

C．She remained calm.

3. Who offered to help solve the problem?

A．The speaker and two other men.

B．The conductor.

C．Nobody.