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. __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. __
__ 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._
__Mostly it's damming (筑坝) and global warming that make rivers dry.
__ 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. _
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.
根据中文意思完成句子。（共10分，每小题2分）电影院很近，我们走着去吧。
The cinema is very near. ________ go there on foot.我来自北京，你来自哪里？
I’m from Beijing. Where do you ________ ? 为了赶上其他同学，汤姆正在努力学习。
Tom is studying hard to _______ other students.这个问题现在太难解释了。
The problem ________ explain now. 玛丽不仅自己喜欢下棋，还花时间教别人如何下棋。
Mary ________ play chess.
完成句子（本题共5小题，共5分）When you (有困难做决定), what should you do?
Volunteers_______________________(密切合作) charities at present.
The action films ________________________(对…有坏影响)people, especially teenagers.
She ____(坚持) that Hepburn was the perfect girl ______________(担任主角) in the play.
Daniel went to school _______________(上气不接下气) this morning .
完成句子。请注意我下面要讲的话。
Please pay what I’m going to say.剧院里几乎没人了，是吗？
There are people in the theater, there?那个人使我想起了我的小学语文老师。
The man me my Chinese teacher in the primary school.当我起床时，爸妈已经去上班了。
When I got up, my parents to work.球迷们看到贝克汉姆时，他们是那么的兴奋，不由得大喊大叫。
When the football fans saw Beckham, they got excited they cried out.
根据所给汉语完成下列句子。 (共5小题；每小题2分，满分10分) 世界各地的人们对“江南style”很痴迷。
People around the world __________________ Gangnam Style.这个故事不如那个故事有趣。
This story is __________________ that one. 我爸爸每天早晨开车送我去上学。
My father _____________________ school every morning. 昨天晚上，他用一条毯子扑灭了厨房里的火。
Last night, he _________________ the fire in the kitchen with a blanket.不要砍伐树木了，否则大熊猫们将无处可住。
Don’t cut down trees, or giant pandas will ___________________.
完成句子 根据中文意思，用单词或短语的适当形式填空，完成句子。我爱收集邮票
I _______ ________stamps.我们与动物共同分享这个世界
We ________ the world ______plants and animals你最好去看医生．
You _______ ______see a doctor.现在雨林变得越来越少
Now rainforests are becoming much ______ and ______流行音乐受到年轻人的欢迎．
Pop music is very _____ ______young people