1 . 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.

6 . 听下面一段较长对话，回答以下小题。
1. What did the man do before his trip?

A．He learned to use a compass.

B．He searched the Internet for information.

C．He spent some time studying insects.

2. What should the man pay most attention to when traveling in the desert?

A．High temperatures.

B．Directions.

C．Dangerous animals.

3. What do we know about the man?

A．He has a zoologist for company.

B．He left Australia when he was young.

C．He came to research poisonous snakes.

4. Who is probably the woman?

A．A zoologist.

B．A tour guide.

C．A shop assistant.

7 . 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.

10 . 听下面一段独白，回答以下小题。
1. What is the talk mainly about?

A．Making money.

B．Becoming successful.

C．Choosing a good job.

2. How old was Albert Einstein when he learned how to read?

A．Four years old.

B．Five years old.

C．Seven years old.

3. Who was told that he had no good ideas?

A．Walt Disney.

B．Thomas Edison.

C．Vincent van Gogh.

4. What difficulty did Michael Jordan have to overcome?

A．He did not get paid for his work.

B．He could not speak until he was four.

C．He was not good enough to play basketball in high school.