摘要:A: 72 , what’s wrong? B:Oh - my clothes are out of style. 73 A:Well, maybe you should buy some new clothes. B:Yes, 74 A:Huh. Maybe you could get a part-time job in the evenings. B:I can’t, because my parents want me to stay at home every night. I argued with them about it. A:Well, 75 You should talk about your problems. B:And guess what else is wrong? A:What? B: 76 I can’t go to sleep. A. I don’t look cool. B. You shouldn’t argue with your parents. C. But I don’t have enough money. D. You look unhappy. E. My brother plays his stereo too loud! F. Are you tired?

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March 20th is World Water Day every year. According to a report from the United Nations, more than half of the world's major rivers have serious water loss and are polluted.

The Yellow River, the world's fifth longest river, watered some of the oldest farms on earth. But now it has a serious problem.   68  In most of the past 35 years, it didn't reach the sea.

The Nile in Egypt, running 6, 650 km, is the longest river in the world. 69 Now it is down to 2 billion m' or so. Australia's Murray River reaches the sea only every other year. One fifth of America's Rio Grande has no water, either.

____70 

Mostly it's damming (筑坝) and global warming that make rivers dry.

_____71  Now about 45, 000 of them lie across the world's rivers. They hold back around 15% of the world's fresh water from running to the sea.

Global warming is making things worse. Warmer weather takes water away. The glacier (冰川) are becoming smaller.   72  Global warming has had certain effects on water sources (源头). Droughts (干旱) happening around the world make people pay more attention to this fact.

A. Dams hold water to irrigate (灌溉) fields and make power.

B. The source of the Yellow River is drying up because of it.

C. It used to carry 32 billion m' of water a year.

D. How does it happen?

E. Factories pour waste water into rivers directly.

F. Its source on Qinghai-Tibet Plateau is drying up.

从方框中所给的选项中选出能填入空白处的最佳选项,补全短文,其中有一项为多余选项。(10分)

68. __________ 69. __________ 70. __________ 71. __________ 72. __________

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阅读短文,从方框中选择适当的词并用其正确形式填空,使短文通顺完整。

right, much, differently, take, watch, hundred, late, do, silly, by, worry, before

When I was at university,I studied very hard.But a lot of my friends  66  very little work.Fred Baines was one of them.He spent  67  time playing games than studying in the library.

Once at the end of the term,we had to take an important test in chemistry.The test had one 68  questions. Beside each question, we had to write “true” or “false”. When I was studying in my room the night  69  the test,Fred was  70  TV.Fred usually  71  a lot the night before a test. On that night he looked perfectly calm. But then he told me of his plan. “I haven’t studied a chemistry book for months, so I’ll answer the question  72  tossing(抛) the coin.That way,I’m sure I’ll get half the questions  73  . ”

The next day,Fred came happily into the exam room.As he sat tossing a coin for half an hour he marked down his answers.Then he left,half an hour before the rest of us.

Two days  74  , he saw the chemistry professor in the office. “Oh, good morning,” he said, “Have you got the result of the test?” professor looked at him and smiled, “Ah,you,it’s Baines.Just a minute.Then he  75  out a coin, threw it into the air,” He caught it in his hand and looked at it. “I’m terribly sorry,Baines,”he said, “You failed ”.

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