.

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

.

     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 (可能的影响) 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 (同时发生) with the world’s worst recorded coral bleaching (颜色变淡) 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

.

第六部分 书面表达（满分20分）

针对全球变暖问题，2009年12月7日至18日联合国在哥本哈根召开气候大会，各国

首脑齐聚，共商对策。请根据以下内容，用英语写一篇关于此会的报道：   

注意：

       1．对所给要点逐一陈述，可适当发挥，不要简单翻译。

       2．词数120左右。开头已经写好，不计入总词数。

       3．参考词汇：排放emission n．emit v．    温室气体greenhouse gas

    海平面sea level    全球变暖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．

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

.

 Finally they reached an agreement, with ________.

   A. every concerned student   B. every student was concerned

   C. every student concerned   D. all the concerned students

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

A. curious   　 B. desperate  　　高☆考♂资♀源?网　 C. sincere 　　　  D. serious

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

I. 单词拼写。 根据汉语或首字母的提示写出单词，使句子完整与正确。1. C__________ （好奇心）can drive children to know more about the world around them.

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

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

4. As they had been ____________(包围）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__________(系统) was introduced into our school last year.

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

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

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

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

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

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

—Could I ask you a rather personal question?

   —Sure,_______.

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