1 . 听下面一段独白，回答以下小题。
1. What did the girls learn during the hike?

A．How to climb rocks.

B．How to read a map.

C．How to make friends.

2. What does Girls on Rock consider when choosing participants?

A．Their academic performance.

B．Their former outdoor experiences.

C．Their intention of participating in the programme.

3. What is the aim of Girls on Rock?

A．To offer girls more opportunities.

B．To help girls challenge themselves.

C．To encourage girls to study hard.

2 . 听下面一段较长对话，回答以下小题。
1. What does the man say about hot deserts?

A．They are hot all the time.

B．They are dangerous to live in.

C．The temperature is changeable.

2. What do deserts have in common?

A．They’re dry.

B．They’re sandy.

C．They’re large.

3. What do we know about the desert animals?

A．Many of them live in groups.

B．Many of them live at the edges of deserts.

C．Many of them sleep in the day and come out at night.

3 . 听下面一段较长对话，回答以下小题。
1. What’s the woman?

A．An animal keeper.

B．A tour guide.

C．A forecaster.

2. What is the possible temperature at 2:00 p.m. in the Grand Canyon these days?

A．25℃.

B．39℃.

C．45℃.

3. Which of the following should the man do according to the woman?

A．Put off his plan till next week.

B．Buy some water on the way.

C．Keep a safe distance from wild animals.

4. What are the speakers mainly talking about?

A．How to be safe in the Grand canyon.

B．How to make a plan for the following five days.

C．How to get along well with wild animals.

4 . 听下面一段独白，回答以下小题。
1. Where did the speaker take the course?

A．In the mountains.

B．In the office.

C．In the forest.

2. How many people took the course with the speaker?

A．8.

B．9.

C．10.

3. What did the speaker learn from the course?

A．How to solve emergencies.

B．How to be an expert climber.

C．How to be more brave and confident.

5 . 听下面一段较长对话，回答以下小题。
1. Where will the speakers take a trip?

A．To a popular scenic spot.

B．To a wild place.

C．To a wildlife zoo.

2. What advice does the man give to the woman?

A．Staying far away from the fire at night.

B．Not leaving garbage in the forest.

C．Leaving some food for the animals.

3. What will the speakers do today?

A．Climb a mountain.

B．Rest at home.

C．Go fishing.

6 . 听下面一段独白，回答以下小题。
1. How many parcels are expected to be delivered this year?

A．30.8 billion.

B．83 billion.

C．95.5 billion.

2. What will be done to encourage greener packaging?

A．2,000 boxes recycle stations will be built.

B．All packages will be wrapped only once.

C．New energy vehicles will be used to deliver packages.

3. What is on the list?

A．The locations of recycle stations.

B．The wrapping products.

C．The types of new energy vehicles.

7 . 听下面一段较长对话，回答以下小题。
1. How does Tim think people of his age can help with energy saving?

A．By using energy-saving lights.

B．By turning off computer screens.

C．By playing less computer games.

2. What does Tim advise people to do to save water?

A．Take a quick shower instead of a long bath.

B．Wash large quantities of clothes at a time.

C．Stop using washing machines.

3. What kind of drinks does Tim suggest buying?

A．Ones in cardboard packets.

B．Ones in plastic bottles.

C．Ones in glass bottles.

8 . 听下面一段较长对话，回答以下小题。
1. What is the relationship between the speakers?

A．Colleagues.

B．Schoolmates.

C．A couple.

2. How do laws help the environment?

A．By helping people save resources.

B．By providing information at school.

C．By making people use new resources.

3. What can people do on their own to help the environment?

A．Work at home.

B．Control the population.

C．Refuse harmful products.

4. What can people make full use of according to the man?

A．Solar and wind energy.

B．Wave and solar energy.

C．Wind and wave energy.

9 . 听下面一段较长对话，回答以下小题。
1. Why does the factories dump waste to the river?

A．To follow the trend.

B．To cut down on cost.

C．To avoid being punished.

2. What does air pollution have caused to people nearby?

A．They are sent to the hospital.

B．They have sore eyes.

C．They cough a lot these days.

3. How will the speakers react to the unlawful act?

A．They will talk with the factory director.

B．They will report it to the police.

C．They will go to buy masks.

10 . Why is the fish in danger of dying out?

A．Because of over-fishing.

B．Because of water pollution.

C．Because of a natural disaster.