3 . 听下面一段独白，回答以下小题。
1. Where is Hong Kong located?

A．In East China.

B．In South China.

C．In West China.

2. How many parts does Hong Kong consist of?

A．2.

B．3.

C．4.

3. How large is the area of Hong Kong?

A．1,095 square kilometers.

B．260 square kilometers.

C．6,557 square kilometers.

4. What are the official languages in Hong Kong?

A．Chinese and English.

B．Chinese and Cantonese.

C．English and Cantonese.

4 . 听下面一段独白，回答以下小题。
1. What will happen if there is little rain and plants die?

A．There will be only tall trees.

B．Farmland will become a desert.

C．There will be only animals.

2. Where did all the bread for the city of Rome come from?

A．South Africa.

B．Middle Africa.

C．North Africa.

3. Who started planting trees in the desert?

A．A girl.

B．A boy.

C．An old man.

4. What will they do after planting trees?

A．They dig a well.

B．They wait for rain.

C．They carry water from far away.

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

A．Lightning strikes mostly in December.

B．The area is near the Andes Mountains.

C．The people there worry about getting hit.

2. What did NASA call the area?

A．The Never Ending Storm of Catatumbo.

B．The Lightning Capital of the World.

C．The Light of Venezuela.

3. Which helps the area get so many storms?

A．Warm mountain winds.

B．Warm sea air.

C．The crowded population.

4. What does the man say in the end?

A．He’s scared of storms.

B．He’ll never visit Venezuela.

C．He’d be careful if he lived in the area.

8 . 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.