题目内容

【题目】听下面一段较长对话,回答以下小题。

1Where does the conversation probably take place?

A. In a library. B. In an office. C. In a classroom.

2How many brothers and sisters does the man have?

A. 5. B. 3. C. 2.

3What are the speakers mainly talking about?

A. Love. B. Friendship. C. A family.

【答案】

1C

2A

3B

【解析】此题为听力题,解析略。

1此题为听力题,解析略。

2此题为听力题,解析略。

3此题为听力题,解析略。

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【题目】根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,并在答题卡上将该项涂黑。选项中有两项为多余选项。
Wrong Reasons for Going to College
A college education can be priceless.If any of these following factors had abig influence on your decision, you’re probably right to second-guess yourself.
Because all your friends are going.
In only a few weeks’ time, the whole friend group will bescattered to a half dozen different colleges in a half dozen different places.Not to go will set yourself apart.Becausesomeone else expects it from you.
Perhaps you come from a family where everyone goes to college,or maybe you’re the kid that everyone is proud to believe will be the first toget there.It’s become so mucha part of the air you breathe that you’ve never stopped to consider whether youwant to go or whether you’re ready to go.
It’s beentough to find even a summer job. You don’t have an alternative plan. Everyoneelse is doing it (see above). You think you might as well go to school. That isthe lamest(无说服力的)of reasons tospend $ 20,000 or more in the next year.
Because you are afraid you’ll regret it if you don’t go.
Your uncle tells you that he regrets that he didn’t go tocollege. Others tell you they could have gone so much further in their careerif only they had a college education. So this is not a persuasive reason for you togo to college.
aA. Because you don’t want to work.
b. Friends will wonder what’s wrong with you.
c. Because you don’t know what else to do.
d. Everyone seems more excited than you are.
e. It seems that for years everyone has just thought that ofcourse you’ll go.
f. Whatever the story is, there are always people who regretdecisions they’ve made.
g. But maybe in your heart you know that you are going forthe wrong reasons.

【题目】阅读理解。

Even if trees cannot walk, they are still on the move.

In parts of the Arctic, entire forests are moving northward. Across the Arctic, temperatures are rising faster than anywhere else in the world. As that happens, the tree line that marks where forests stop and the treeless tundra (冻原) starts has been shifting northward. Trees growing along the tree line must protect themselves from the cold wind. To do this,_plants tend to grow horizontal (水平的) branches low to the ground. The energy it takes for trees to grow this way means they don't have enough energy to make seeds.

But as Earth's climate has been warming, trees no longer have to just grow horizontally. Many can instead grow up toward the sky. This takes less energy. And with all that leftover energy, these trees have started producing more seeds. This happens especially in places where white spruce (白云杉) grows.

White spruce, which is a North American tree, is quite able to produce a lot of seeds, which can move long distances in the wind. When windblown seeds end up on the tundra beyond the tree line, they eventually can sprout(发芽) new trees. This explains how a forest can move. Of course, the process would work only if the tundra were warm enough. But in recent years, the whole planet has been warming.

New trees will provide shelters for some snow. Keeping the sun's rays from making the white surface disappear. Instead, the trees absorb the sun's heat. This warms the surrounding air. The extra wrmth encourages even more trees to produce seeds. That further boosts a forest's ability to expand. In addition, more trees will trap more snow, preventing much of it from being blown away. Snow can trap heat in the soil below, which encourages trees to grow. The recent rise of temperatures has helped more trees grow past the tree line. People worry about impacts on the animals that depend on frozen conditions for food and shelter.

【1】What is the main cause of the trees in the Arctic moving northward?

A.The shrinking of northern tundra.

B.The rising temperature.

C.The fierce and cold wind.

D.The abundant resources in the north.

【2】What does the underlined word “this” in Paragraph 2 mean?

A.To produce more seeds.

B.To move northward.

C.To respond to the climate change.

D.To protect themselves from the cold wind.

【3】What can be inferred from the last paragraph?

A.New trees can trap the snow, which may make the soil colder.

B.The trapped snow prevents new trees from producing more seeds.

C.New trees can make the surrounding air warmer.

D.New trees can bring more food and shelter to local animals.

【4】The passage is most probably taken from ________.

A.a science report B.a health report

C.a fashion magazine D.a children's magazine

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