1 . 听下面一段独白，回答以下小题。
1. What does the speaker say about running?

A．It is a sport with low cost.

B．It is the most popular in Australia.

C．It attracts fewer people than before.

2. What benefit of running is talked about?

A．Reducing stress.

B．Lowering blood sugar.

C．Keeping healthy weight.

3. How can we do to get the benefits according to the research?

A．By running long distance.

B．By running every two days.

C．By running very fast.

4. Which is probably the best speed for running?

A．15 km/h.

B．10 km/h.

C．5 km/h.

2 . What might the man wear for Halloween this year?

A．Super Mario’s clothes.

B．Batman’s clothes.

C．Captain America’s clothes.

3 . 听下面一段较长对话，回答以下小题。
1. What does the woman think of the local train?

A．Crowded.

B．Cheap.

C．Fast.

2. What kind of train is the man most curious about?

A．The local train.

B．The express train.

C．The through train.

3. What type of seat does the man choose?

A．Coach.

B．Business class.

C．First class.

4. In which city is the man now?

A．Chicago.

B．New York.

C．Washington.

4 . 听下面一段较长对话，回答以下小题。

1. What does the woman plan to work as this summer?

A．A nurse.

B．A volunteer.

C．A doctor.

2. Who had medical examinations from July 15 to July 31 last year?

A．The children under 5.

B．The adults over 30.

C．The elderly over 55.

3. What does the woman say about the work?

A．None has much time to rest.

B．Everyone has to arrive early.

C．Everyone has to be always polite.

4. What does the woman advise the man to wear?

A．Light clothes.

B．Comfortable shoes.

C．Loose trousers.

5 . 听下面一段独白，回答以下小题。
1. Where are the listeners most likely to be?

A．At a hotel.

B．On a bus.

C．At a tourist spot.

2. When will the tourists arrive at the Grand Teton National Park tomorrow?

A．11:00 am.

B．12:30 pm.

C．1:00 pm.

3. What’s the most popular activity for tourists in the Grand Teton National Park?

A．Backcountry camping.

B．Mountaineering.

C．Fishing.

6 . 听下面一段较长对话，回答以下小题
1. Which place would the man like to go?

A．An exciting modern city.

B．A popular tourist attraction.

C．A quiet and far-away place.

2. What does the woman worry about?

A．The weather.

B．The food and water.

C．The language.

3. What does the woman plan to do now?

A．Travel with the man.

B．Do some gardening.

C．Go to the travel agency. .