含写作,简介精炼!

the causes

the effects

含写作,简介精炼!

Global warmingBurning of fossil fuels

causes

A rising population

Destruction of forests

含写作,简介精炼!

droughts

What's the result severe storm of global warming rising of sea levelthe spread of diseases destruction of species

famine

含写作,简介精炼!

含写作,简介精炼!

Listen to the letters and

answer:1.Who are the writers of the letters? Ouyang Guang and Earth Care 2.Which is not the reason why Ouyang Guang writes the letter?

A. He is doing a project on global warming. B. He feels individuals can affect huge environmental problems. C. He isn’t sure where to start with his project. D. He wants to get some suggestions from Earth Care.

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3. Which is not true according to the editor’s letter?A. Together, individuals can make a difference to environmental problems. B. Individuals must put up with pollution. C. Many activities individuals do can produce carbon dioxide. D. Individuals can save energy to slow down global warming.

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Read to list Earth Care’s suggestions.1. Turn __________________ electrical appliances off if not using them. 2. _________________ Put on more clothes instead of turning up the heat. ride a bike if you can. 3. Walk or _________ 4. Recycle cans,bottles,plastics and buy things Individuals can make a difference. made from _________________. recycled materials _____________________. 5. Buy products that are economical with energy

6. Plant more trees.7. Talk with your __________________ family and friends about global warming.

含写作,简介精炼!

含写作,简介精炼!

鉴于你在校园中发现的一些不环保的现象，请你写一篇 演讲稿(speech),倡议同学们成为“低碳一族” (be low-carbon people),节约资源，爱护地球。 要点如下： 1.步行或骑自行车上学，锻炼身体，减少大气污染； 2.不浪费水和食物，充分使用纸张； 3.不乱扔垃圾，做好垃圾分类(waste sorting) 4.离开宿舍或教室时，记得关上灯和电扇，节约用电。 注意：词数100-120字，可适当增加细节，行文要规范。

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Key Expressionson behalf of have little effect on put up with so long as refresh one’s spirit make a difference leave electrical appliances on be casual about be economical with energy have a commitment (to do …) 作为……的代表 对…几乎没影响 忍受; 容忍 只要 提神，振作精神 有作为，有区别 让电器设备开着 对…疏忽/漫不经心 节能 有一种使命感

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on behalf of my mother 1. I’m writing ______________________ (代表我母亲) to express her thanks for your gift. can’t put up with Jenny any more (再 2. I ______________________________ 也不能忍受Jenny了) — she never stops complaining. 3. I don’t care about the price, _________ so long as _________________________ the watch is of good quality (只要这块 儿表质量好).

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4. If you know a foreign language you can your tell your foreign friends about ________ family, your study and so on (你的家 _________________________庭、学习等情况). 5. To the doctors’

disappointment, the medicine __________________________ has little effect on the patient (对这个病人几乎不起作用).

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6. In sport _________________ what really counts (重要的是) is not the winning but the playing. cut down on 7. The doctor told Paul to _____________ smoking (少抽烟). _________

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根据句意及所给单词的首字母或汉语提示， 写出所缺单词的正确形式。 1. The cool water r________ refreshed John after his long sleep. 2. This is a formal party so you’d better not wear casual c______ clothes. 3. I was asked to give a short presentation p__________ on the aims of the plan.

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4. The company’s ____________ commitment (承诺) to providing quality at a reasonable price has been vital to its success. 5. It is very difficult to see doctors, so advocate (提倡) building many people ________ more hospitals. 6. It’s the best result that could be circumstances (情况). expected under the _____________

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