听力篇章

Section C
Directions: In this section, you will hear three passages. At the end of each passage, you will hear three or four questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A）, B）, C）and D）. Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.

Questions 16 to 18 are based on the passage you have just heard.

单选题
分值:14.2

16.

What do we learn about early pigs in North America?

Many escaped from farms and became wild.
They were actually native to North America.
Many got killed in the wild when searching for food.
They were hunted by Spanish and Russian explorers.

单选题
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17.

Why are wild pigs a threat to humans?

They often make sudden attacks on people.
They break up nature’s food supply chain.
They cause much environmental pollution.
They carry a great many diseases.

单选题
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18.

What does the passage say about the native foxes on a US island?

They lived peacefully with wild pigs.
They ran out of food completely.
They fell victim to eagles.
They reproduced quickly.

Questions 19 to 21 are based on the passage you have just heard.

单选题
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19.

What are a pair of entrepreneurs planning to do?

Taste coffee while in outer space.
Roast coffee beans in outer space.
Develop a new strain of coffee beans.
Use a pressurised tank to brew coffee.

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20.

What does the passage say about coffee beans roasted on earth?

They can easily get burned.
They float around in the oven.
They have to be heated to 360℃.
They receive evenly distributed heat.

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21.

What did the two Italian companies do in 2015?

They charged a high price for their space-roasted coffee beans.
They set up a branch in Dubai to manufacture coffee roasters.
They collaborated on building the first space coffee machine.
They abandoned the attempt to roast coffee beans in space.

Questions 22 to 25 are based on the passage you have just heard.

单选题
分值:14.2

22.

Why do a lot of people come to the village of Takotna every March?

It is the best time for sightseeing.
A race passes through it annually.
They come to clean the Iditarod Trail.
It is when the villagers choose a queen.

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23.

What is the village of Takotna famous for?

Its children’s baking skills.
Its unique winter scenery.
Its tasty fruit pies.
Its great food variety.

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24.

Who comes to help with the event of the year?

The contestants.
The entire village.
Jan Newton and her friends.
People from the state of Idaho.

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25.

What does the passage say about Jan Newton?

She owned a restaurant in Idaho.
She married her husband in 1972.
She went to Alaska to compete in a race.
She helped the village to become famous.

CET4

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