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 size car does the man want to rent?

A．Small-size.

B．Mid-size.

C．Full-size.

2. What stops the man from renting the blue car?

A．The size isn't suitable.

B．The price is too high.

C．The model is too old.

3 . 听下面一段较长对话，回答以下小题
1. Why does the man talk to the woman?

A．To book a ticket.

B．To call off a flight.

C．To change a reservation.

2. How much will the man pay?

A．$ 4,112.

B．$ 4,479.

C．$ 8,591.

3. What’s the advantage of Air Canada flights for passengers during their stay?

A．Staying a night in the hotel for free.

B．Access to nearby tourist attractions.

C．A chance for entertainment at any time.

4 . 听下面一段较长对话，回答以下小题。
1. What did David do last night?

A．He played volleyball.

B．He watched television.

C．He read the newspaper.

2. What time will the match on Saturday afternoon start?

A．At 2:30.

B．At 3:00.

C．At 3:30.

3. What will Lisa do first?

A．Give David a call.

B．Talk with her mom.

C．Take a piano lesson.

5 . 听下面一段较长对话，回答以下小题。
1. What does the man want to do?

A．Go fishing.

B．Go shopping.

C．Go sightseeing.

2. Where will the space rocket be launched?

A．In Texas.

B．In Florida.

C．In Nevada.

3. What does the speakers plan to do on Sunday?

A．Set off early.

B．Rest in a hotel.

C．See the launch.

4. How does the girl probably feel about the trip?

A．Excited.

B．Bored.

C．Confused.

6 . 听下面一段较长对话，回答以下小题。
1. What does Kevin think of abstract art?

A．It has lasting artistic value.

B．It makes little sense to him.

C．It appeals mainly to children.

2. What impression did the first painting give the woman?

A．Hopefulness.

B．Nervousness.

C．Coldness.

3. What color was used for the background in the second painting?

A．Green.

B．Purple.

C．Red.

4. What will Kevin probably do this Saturday?

A．Attend an art class.

B．Visit an exhibition.

C．Buy an abstract painting.

7 . 听下面一段较长对话，回答以下小题。
1. What happened to the woman at the beginning?

A．She lost her phone.

B．She couldn’t find the way.

C．She was trapped in heavy snow.

2. Why did the woman turn off the engine?

A．The car was running out of gas.

B．She stopped to answer a call.

C．The engine couldn’t work properly.

3. How did the woman keep warm all night?

A．By drinking hot tea.

B．By having more clothes on.

C．By using the car heater.

4. What did the emergency services do?

A．They called an ambulance.

B．They led the woman to her home.

C．They helped the woman go to the main road.

8 . 听下面一段较长对话，回答以下小题。
1. What do we know about the museum?

A．It can be explored in one day.

B．It houses a good many exhibits.

C．It can hold thousands of people at one time.

2. Where are the speakers?

A．In Egypt.

B．In the U. K.

C．In Greece.

3. What did the speakers fail to see this morning?

A．The modern artwork.

B．The ancient sculptures.

C．The American carvings.

4. When will the museum close?

A．At 3:00.

B．At 4:00.

C．At 5:00.

9 . 听下面一段较长对话，回答以下小题。
1. Why are the two speakers upset?

A．It may snow during their vacation.

B．They may not be able to take their vacation.

C．They may fail to join the graduation ceremony.

2. What can we learn about their vacation?

A．They are going skiing.

B．They have made bookings for their plane.

C．Their flight has been cancelled.

3. What made them miss so many classes?

A．The earthquake.

B．The bad winter.

C．A terrible flu.

4. What are they going to do right now?

A．Talk to Professor Hampton.

B．Speak to all of the other people.

C．Call the travel agency.

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

A．A tour guide.

B．An enthusiastic audience.

C．A guest of Travel the World.

2. What benefit can a couchsurfer enjoy?

A．Finding a place to stay for free.

B．Saving money on transportation.

C．Booking discounted tickets on a platform.

3. What country is Jessica from?

A．Australia.

B．Switzerland.

C．The USA.

4. How did Mariana help Charlotte?

A．By helping with a wedding.

B．By offering a bedroom to her.

C．By taking care of her twin babies.