1 . 听下面一段较长对话，回答以下小题。
1. What is HS2?

A．A road.

B．A railway line.

C．An airport.

2. What stage is HS2 at?

A．Planning.

B．Building.

C．Using.

3. What does China offer to do for HS2?

A．Reduce the cost.

B．Cut down the building time.

C．Make it become more wonderful.

4. How does the man feel about Chinese projects?

A．Worried.

B．Indifferent.

C．Impressed.

2 . 听下面一段较长对话，回答以下小题。
1. What does the woman ask the man to do at first?

A．Find car keys.

B．Take a bus.

C．Check his schedule.

2. What did the man do last week?

A．He crashed his car into a police car.

B．He changed his car insurance.

C．He got two speeding tickets.

3. What do we know about the course?

A．It’s expensive.

B．It’s 25-hour long.

C．It’s an off line course.

5 .

A．The woman sold her car because she hates driving.

B．The woman thinks it is not convenient to drive a car.

C．The woman will be travelling by subway from now on.

D．The woman moved because she didn’t want to drive anymore.

7 .

A．It is faster to go to Miami by train.

B．It is not always cheaper to go by bus.

C．It is worth the money to take a train to Miami.

D．It is more comfortable and convenient to take a bus.

10 . 听下面一段材料，回答以下小题。1.

A．The invention of the Intelligent Rail Transit (IRT) in China.

B．The development of public transportation systems in urban areas.

C．The innovative transportation solution to traffic congestion.

D．The benefits of electric-powered vehicles in reducing pollution.

2.

A．Lower pollution.	B．Higher passenger capacity.
C．5G communications system.	D．Automated driving system.

3.

A．Identifying virtual track routes.	B．Prioritizing passage at traffic lights.
C．Controlling movement with sensors.	D．Ensuring safety through machine vision.