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【題目】Half of the world’s population lives in areas affected by Asian monsoons(季風(fēng)), but monsoons are difficult to predict. American researchers have put together a 700-year record of the rainy seasons, which is expected to provide guidance for experts making weather predictions.

Every summer, moist(潮濕的)air masses, known as monsoon, produce large quantities of rainfall in India, East Asia, Indonesia, Northern Australia and East Africa, which are pulled in by a high pressure area over the Indian Ocean and a low pressure area to the south.

According to Edward Cook, a weather expert at Columbia University in New York, the complex nature of the climate systems across Asia makes monsoons hard to predict. In addition, climate records for the area date to 1950, too recent and not detailed enough to be of much use. Therefore, he and a team of researchers spent more than fifteen years travelling across Asia locating trees old enough to provide long-term records. They measured the rings(年輪)or circles, inside the trunks of thousands of ancient trees at more than 300 sites.

Rainfall has a direct link to the growth and width of rings on some kinds of trees. The researchers developed a document—a Monsoon Asia Drought Atlas(地圖集). It shows the effect of monsoons over seven centuries, beginning in the 1300s.

Professor Cook says the tree-ring records show periods of wet and dry conditions. “If the monsoon basically fails or is very weak one year, the trees affected by the monsoon at that location might put on a very narrow ring. But if the monsoon is very strong, the trees affected by that monsoon might put on a wide ring for that year. So, the wide and narrow ring widths of the tree chronology(年表)that we developed in Asia provide us with a measure of monsoon variability. ” Armed with such a sweeping set of data, researchers say they now can begin to refine climate computer models for predicting the behavior of monsoons.

“There has been widespread famine and starvation and human dying in the past in large droughts. And on the other hand, if the monsoon is particularly heavy, it can cause extensive flooding,” said Eugene Wahl, a scientist who is with America’s National Oceanic and Atmospheric Administration’s paleoclimate(古氣侯)branch studying weather patterns over the history of the Earth. “So, to get a knowledge of what the regional moisture patterns have been, dryness and wetness over such a long period of time in great detail, I would call it a kind of victory for climate science.”

【1】What’s the passage mainly about?

A.A breakthrough in monsoon prediction.

B.The necessity of weather forecast.

C.The achievements of Edward Cook.

D.The effects of Asian monsoons.

【2】It is difficult for experts to predict Asian monsoons because______.

A.it is hard to keep long-term climate records

B.they are formed under complex climate systems

C.they influence many nations

D.there is heavy rainfall in Asia

【3】What can be inferred from the passage?

A.The trees affected by monsoon grow fast if the monsoon is weak.

B.The Monsoon Asia Drought Atlas has a monsoon record for about 1,300 years.

C.Long and detailed climate records can offer useful information for monsoon research.

D.The rainfall might be low although the monsoon is strong in monsoon-

affected areas.

【4】According to Professor Cook, the rings of the trees_________.

A.determine the regional climate

B.have a great influence on the regional climate

C.offer people information about the regional climate

D.reflect all kinds of regional climate information

【5】What do we know about the research according to Eugene Wahl?

A.It will help people prevent droughts and floods.

B.It should include information about human life in the past.

C.It has analysed moisture models worldwide.

D.It is a great achievement in climate science.

【6】Which of the following best describes the tone of this passage?

A.Friendly. B.Pessimistic.

C.Humorous. D.Matter-of-fact.

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【題目】The reason ______he is so upset is ________ his father is coming to school for the teacher-parent meeting today.

A. why; because B. for what; that

C. for what; because D. why; that

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【題目】 ---What a mistake!

---Yes. I ______ his doing it another way, but without success.

A. was suggesting B. will suggest

C. would suggest D. had suggested

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【題目】 Human beings are different from animals _____ they can use language as a tool to communicate.

A. in that B. for that

C. in which D. in which

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【題目】He promised _____ back in a few minutes.

A.to ring B.ringing C.rang D.to be ringing

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【題目】調(diào)查顯示, 華南虎(the Chinese Tiger) 因遭到人類的大量捕殺和棲息地的日益縮小而瀕臨滅絕, 目前野外數(shù)量約20只。假設(shè)你是李華, 現(xiàn)請用英文給WWF(世界自然保護基金組織)寫一封信, 請他們關(guān)注這一狀況并提供幫助。內(nèi)容應(yīng)包括:

●說明寫信目的

●簡述華南虎現(xiàn)狀

●希望WWF如何幫助(比如: 資助華南虎保護項目、制定保護條例等)

●表示感謝并期待回復(fù)

注意:1.根據(jù)以上內(nèi)容寫一篇短文,可適當(dāng)增加細節(jié)以使行文連貫。

2.詞數(shù):100左右。開頭已給出,不計入總詞數(shù)。

Dear Sir or Madam,

I’m a Chinese senior high student.

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【題目】This printer is of good quality. If it ______ break down within the first year, we would repair it at our expense.

A. would B. should C. could D. might

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【題目】Long, long ago, a Frenchman traveled to a small Italian town. He was staying with his wife at the best hotel there. One night, he went out for 【1】 walk alone. It was very late and the small street was dark and quiet. Suddenly he felt someone behind him. He turned his head and saw an Italian young man 【2】 quickly walked past him. The man was nearly out of sight 【3】 the Frenchman suddenly found his watch 【4】(go). He thought that it must be the Italian who had taken his watch. He decided to get back the watch.

Soon the Frenchman caught up【5】the Italian, but 【6】 of them understood the other’s language. The Frenchman frightened the Italian with his fist 【7】(point) to the Italian’s watch. In the end the Italian gave up his watch to the Frenchman.

As soon as he returned to the hotel, the Frenchman told his wife 【8】 had happened. He was greatly 【9】(surprise) when his wife pointed to the watch on the table. Now he realized that he 【10】(rob) the Italian’s watch by mistake.

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【題目】—I’m going to have an interview this weekend. Will you please tell me how I can do well in it?

—_____, but I have to check my schedule first.

A. Good idea B. Take it easy

C. By all means D. Don’t mention it.

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【題目】---Why does Peter look upset?

--- He is a newcomer to the class and is having difficulty ______ by his classmates.

A. accepted B. to be accepted

C. accepting D. being accepted

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