1 . 听下面一段较长对话，回答以下小题。
1. What is the main idea of the conversation?

A．The fact that robots will replace humans entirely.

B．The fact that robots will take jobs from humans.

C．The fact that robots will be introduced into people’s homes.

2. How does the man think about robots?

A．They do more with less cost.

B．They are not very friendly.

C．They break down regularly.

3. What percentage of jobs will be at risk during the next decade?

A．3%.

B．15%.

C．33%.

2 . 听下面一段较长对话，回答以下小题。
1. What do the speakers mainly talk about?

A．Robots will take jobs from humans.

B．Robots will replace humans entirely.

C．Robots will be introduced into homes.

2. How does the man think about robots?

A．They are not very friendly.

B．They break down regularly.

C．They do more with less cost.

3. What percentage of jobs will be at risk during the next decade?

A．3%.

B．15%.

C．33%.

3 . 听下面一段独白，回答以下小题。
1. What is the main topic discussed in the passage?

A．The development of science and industry in America.

B．The influence (影响) of science and industry on American families.

C．The harmful effect of industrialization.

2. What are described in the passage?

A．Families of the present and of the future.

B．Families of the past and of the future.

C．Families of the past, the present and the future.

3. Who will be in charge of raising children in the future?

A．All families.

B．Social workers.

C．A small number of families.

4. What can we conclude from the passage?

A．Large families can hardly exist in modern society.

B．Children do not like to live with their parents or grandparents.

C．Americans are very careful in choosing their jobs.

4 . 听下面一段较长对话，回答以下小题。
1. Who is Cindy?

A．A teacher.

B．A student.

C．An environmental expert.

2. What does Cindy worry most about the future public transport?

A．The effect on the environment.

B．The arrival and departure time.

C．The high cost on it.

5 . 听下面一段较长对话，回答以下小题。
1. What is the man probably doing?

A．Chairing a meeting.

B．Hosting a programme.

C．Reporting a piece of news.

2. What technology would be used in future physical education?

A．Virtual Reality.

B．Facial recognition.

C．3D printing technology.

3. Which of the following belongs to basic sports according to the woman?

A．Blind football.

B．VR tennis training.

C．Track and field.

4. How will PE lessons be different from today's ones?

A．It will be demanding.

B．It will be boring.

C．It will be open-ended.

6 . 听下面一段较长对话，回答以下小题。
1. What would the man like to know about the future?

A．How the environment will be.

B．How fast the technology will develop.

C．How rich he will be.

2. What might the woman want to be if she can choose again?

A．A scientist.

B．A teacher.

C．A doctor.

7 . 听下面一段较长对话，回答以下小题。
1. What is the main idea of the conversation?

A．The fact that robots will replace humans entirely.

B．The fact that robots will take jobs from humans.

C．The fact that robots will be introduced into people’s homes.

2. How does the man think about robots?

A．They do more with less cost.

B．They are not very friendly.

C．They break down regularly.

3. What percentage of jobs will be at risk during the next decade?

A．3%.

B．15%.

C．33%.

8 . 听下面一段较长对话，回答以下小题。
1. What are the two speakers talking about?

A．Computer changes in the future.

B．People’s imagination of the computers.

C．Possible changes in the next 50 years.

2. What will be the greatest change according to the man?

A．The differences between humans and machines.

B．The differences between computers and human brains.

C．The differences between humans.

3. What can the computer recognize?

A．Machines.

B．Fruit.

C．Feelings.

9 . What does the man wish for the future?

A．All his dreams will come true.

B．Science will develop much faster.

C．He will be able to do his job at home.

10 . What has made working at home possible?

A．Communication industry.

B．Personal computers.

C．Living far from companies.