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To greatly raise people’s living conditions, _______.

   A. all kinds of measures have taken

B. they have taken all kinds of measures

C. it is said that they have taken all kinds of measures

D. I think they have taken all kinds of measures

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     Australia’s Great Barrier Reef will lose most of its coral cover by 2050 and, at worst, the world’s largest coral system could collapse by 2100 because of global warming, a study recently said.

     The study by Queensland University’s Center for Marine Studies, commissioned (委托) by the Worldwide Fund for Nature, said that the destruction of coral on the Great Barrier Reef was unavoidable due to global warming, regardless of what actions were taken now. “Under the worst-case scenario, coral populations will collapse by 2100 and the reestablishment of coral reefs will be highly unlikely over the following 200-500 years,” said the report entitled “Implications (可能的影響) of Climate Change for Australia’s Great Barrier Reef.”

     The Great Barrier Reef is the world’s largest living reef formation stretching 2,000 km north to south along Australia’s northeast coast. “Only if global average temperature change is kept to below two degrees Celsius can the Reef have any change of recovering from the predicted damage,” the report said. Coral has a narrow comfort zone and is highly stressed by a temperature rise of less than one degree Celsius. Water temperature rises of less than one degree coincided (同時發(fā)生) with the world’s worst recorded coral bleaching (顏色變淡) period in 1988. The warmer water forces out the algae (海藻) that give coral its color and, if all are lost, the coral dies and the reef will die out. In 1988, 16 percent of the world’s coral died, with 46 percent of the Indian Ocean coral destroyed.

     Scientists express water temperatures to rise this century by between two and six degrees Celsius. “There is little to no evidence that corals can adapt fast enough to match even the lower  temperature rise,” said the report. Over-fishing and pollution from coastal farms were also contributing to the destruction of coral on the Great Barrier Reef.

     The Great Barrier Reef supports huge fishing and tourism industries. Even under favorable conditions tourists would only be able to experience real corals in reef “theme parks”.

49. The underlined word “scenario” in Paragraph 2 probably means         .

A. imagination        B. intention        C. expectation       D. prediction

50. From the passage, we can infer that         .

A. corals have no difficulty in adapting the temperature change

B. if we take quick actions we can avoid the destruction of corals

C. we can find corals in many areas of the seas or oceans

D. the algae help corals to live

51. Which of the following is NOT the cause of the destruction of coral on the Great Barrier Reef?

A. Direct sunshine.              B. Over-fishing.

C. Global warming.              D. Pollution.

52. By saying “Coral has a narrow comfort zone” (Para. 3), the author means         .

A. coral can only live in a small area     

B. coral prefers a crowded place

C. coral can hardly adapt to the temperature change     

D. coral grows best in a small area

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第六部分 書面表達(滿分20分)

針對全球變暖問題,2009年12月7日至18日聯(lián)合國在哥本哈根召開氣候大會,各國

首腦齊聚,共商對策。請根據(jù)以下內(nèi)容,用英語寫一篇關(guān)于此會的報道:   

問題

排放大量溫室氣體,導致全球變暖,海平面上升

措施

各國首腦齊聚,探討他們國家應該承擔的責任。發(fā)達國家承諾將減少排放量,并給予發(fā)展中國家一些經(jīng)濟援助。發(fā)展中國家也愿意參與到減緩全球變暖的隊伍中,中國倡導發(fā)展綠色經(jīng)濟。

你的建議

……(至少兩點)

注意:

       1.對所給要點逐一陳述,可適當發(fā)揮,不要簡單翻譯。

       2.詞數(shù)120左右。開頭已經(jīng)寫好,不計入總詞數(shù)。

       3.參考詞匯:排放emission n.emit v.    溫室氣體greenhouse gas

    海平面sea level    全球變暖global warming

       In order to deal with the climate change,the United Nations held the 15th Climate Change Conference in Copenhagen from Dec.7 to Dec.18,2009.

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

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 Finally they reached an agreement, with ________.

   A. every concerned student   B. every student was concerned

   C. every student concerned   D. all the concerned students

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When they were dragging her away, the little girl reached out her hands in _______ want of her mother.

A. curious     B. desperate    高☆考♂資♀源?網(wǎng)  C. sincere      D. serious

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Did you notice the little boy __________ away?

A. took the candy and run             B. take the candy and run

C. taking the candy and run            D. who taking the candy running

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I. 單詞拼寫。 根據(jù)漢語或首字母的提示寫出單詞,使句子完整與正確。1. C__________ (好奇心)can drive children to know more about the world around them.

2. People with good ____________(禮貌) will be welcome everywhere.  

3. Mr. Green a___________ to Mrs. Brown yesterday for destroying some flowers in her garden.

4. As they had been ____________(包圍)by our army for a week, the enemy had no choice but to surrender (投降).

5. Millions of people in Africa are still s_________to death at present because of hunger.

6. Why should I say sorry when it’s not my f_________.

7. A new computer s__________(系統(tǒng)) was introduced into our school last year.

8. It was the first time that he had lived ___________(獨立地).

9. It is o________ that foods, such as rice, sugar, butter, oils and so on can give us energy.

10. We ____________ (尋找) for somewhere to live but failed.

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If you keep working so hard, I think you will succeed____.

A. in time              B. on time                    C. at times    D. at a time

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Tom joined a dancing group but didn’t seem to        , so he left.

A.show off      B.go up       C.fit in       D.come over

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—Could I ask you a rather personal question?

   —Sure,_______.

  A.pardon me      B.go ahead           C.good idea        D.forget it來源:

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