1 . 听下面一段较长对话，回答以下小题。
1. What happened when the man was driving?

A．The car stopped.

B．The car ran down the hill.

C．The car caught fire.

2. How does the man know that the battery is working?

A．By charging the battery.

B．By observing the lights and the radio.

C．By having the car’s engine tested.

3. What will the man do next?

A．Go to the gas station.

B．Change a new battery.

C．Wait for someone to help.

2 . 听下面一段独白，回答以下小题。
1. What was the main subject of the study?

A．Sitting for too long.

B．Watching TV or videos.

C．Dealing with health problems.

2. When was the study finished?

A．In 2001.

B．In 2016.

C．In 2017.

3. Which of the following watched TV most in the study?

A．Children.

B．Teenagers.

C．The elderly.

4. How does the speaker sound?

A．Worried.

B．Confident.

C．Excited.

7 . 听下面一段较长对话，回答以下小题。
1. Why does the man feel surprised about Betty?

A．She went to the concert late.

B．She didn’t enjoy the concert.

C．She argued with somebody.

2. What did the boy do in the concert?

A．He kept talking.

B．He littered the rubbish.

C．He stared at the woman.

3. What would the man have done if he was there?

A．Made a complaint.

B．Hit the boy.

C．Quarreled with the woman.

8 . 听下面一段独白，回答以下小题。
1. How was the survey conducted?

A．By interviewing parents in the street.

B．By collecting the data from teachers.

C．By asking questions on the Internet.

2. What's the parents’ top concern?

A．Campus safety.

B．School performance.

C．Mobile phone addiction.

3. How many parents support students’ taking training classes after school?

A．44 percent.

B．67 percent.

C．70 percent.

4. What's the main reason for parents’ anxiety according to Zhang Yijun?

A．Failing to be strong.

B．Lacking self-confidence.

C．Not trusting their children.