2 . 听下面一段独白，回答以下小题。
1. What should you know when in a hotel?

A．How to offer a tip.

B．When to use the hair dryer.

C．Where to put your luggage.

2. Which of the following is the electricity in North America?

A．130 volts.

B．110 volts.

C．220 volts.

3. Why is the long-distance call so expensive?

A．Because it is special.

B．Because the time is long.

C．Because the hotel adds a high service charge.

4. What is the speaker talking about?

A．The service in the hotel.

B．The fee of a long-distance call.

C．The charge of the hotel.

3 . 听下面一段独白，回答以下小题。
1. What should people do to rent a Nice Ride bike?

A．Show the ID card.

B．Download an app.

C．Get the membership card.

2. What encourage more people to choose biking?

A．The short supply of gas.

B．Concerns about the environment.

C．The request of the government.

3. Which country has the largest bike-share program?

A．Australia.

B．The US.

C．China.

4. How does the US Department of Transportation support cycling?

A．Build on-street bike lanes.

B．Provide thousands of bikes.

C．Start bike-share programs.

4 . 听下面一段独白，回答以下小题。
1. What should you know when in a hotel?

A．How to offer a tip.

B．When to use the hair dryer.

C．Where to put your luggage.

2. Which of the following is the electricity in North America?

A．130 volts.

B．110 volts.

C．220 volts.

3. Why is the long-distance call so expensive?

A．Because it is special.

B．Because the time is long.

C．Because the hotel adds a high service charge.

4. What is the speaker talking about?

A．The service in the hotel.

B．The fee of a long-distance call.

C．The charge of the hotel.

7 . 听下面一段独白，回答以下小题。
1. Who is the speaker?

A．An art teacher.

B．A tour guide.

C．An artist.

2. What does the center offer?

A．Daily videos.

B．Exhibitions of ancient art.

C．Painting courses.

3. On which level can listeners get something to eat?

A．Leve1 3.

B．Level 4.

C．Level 5.

4. What do we know about the gift shop?

A．It has a variety of books.

B．It is located on Level 2.

C．It is beside the reception desk.

8 . 听下面一段较长对话，回答以下小题。
1. What is the man’s opinion on the neighborhood here?

A．The people here are kind.

B．The apartments are expensive.

C．The environment has changed too much.

2. Where does the woman work?

A．On 43rd Street.

B．On 33rd Street.

C．On 23rd Street.

10 . 听下面一段独白，回答以下小题。
1. Where are drinks served all day?

A．In the cafe.

B．In the dining room.

C．By the swimming pool.

2. What will the listeners probably do around 1 p.m.?

A．Have lunch.

B．Go swimming.

C．Attend a conference.

3. What does the speaker apologize for?

A．The updated program.

B．The high temperature.

C．The late lunch.

4. Why does the conference program have to be changed?

A．Some rooms are being repaired.

B．The General Manager can’t come.

C．A speaker isn’t able to give her talk.