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Unit 1ReadingThe Amazon rainforest: a natural treasure亚马孙雨林：大自然的宝藏Welcome to the jungle, a huge sea of green alive with the sounds of animals. This is the Amazon rainforest. As the largest rainforest in the world, it plays a significant role in maintaining the fine balance of the Earth's ecosystem.欢迎来到丛林，这是一片绿色的海洋，处处可闻各种动物的声音。
这里是亚马孙雨林。
作为世界上最大的雨林，它在维系地球生态系统的微妙平衡上扮演着举足轻重的角色。
The Amazon rainforest crosses into eight countries, including Brazil and Peru, and one overseas region of France, all on the South American continent. With an area of around 6 million square kilometres , the Amazon rainforest is more than half the size of China. The Amazon River, from which the rainforest gets its name, is close to 6,400 kilometres in length-roughly 100 kilometres longer than the Yangtze River. On its journey from the mountains to the ocean, the river supports many different ecosystems. They give this area the richest biodiversity on the Earth: one in ten known species in the world can be found here.亚马孙雨林穿过包括巴西、秘鲁在内的八个国家，以及一块法国的海外领地，都位于南美洲大陆。
Unit 2Language【知识梳理：核心单词】1．occupy vt.占领；占用(时间、空间等)2．raise vt.养育；举起；提高；筹募；提及3．replace vt.替换，代替，取代4．defeat vt.战胜，击败5．ban vt.& n．禁止；取缔6．distinguish vt.区分；使具有某种特征[语境运用]用所给词的适当形式填空1．Last winter when I went there again，they had a big separate house (raise) dozens of chickens.2．“The living-room television (replace) and gets planted in the kids' room，and suddenly one day，you have a TV in every room of the house，” said one researcher. 3．Their classification and analysis (occupy) scientists for years and led to a five-volume report，the last volume being published in 1895．4．The child is perfectly capable of (distinguish) reality from fantasy.拓展单词1．vt.进入；使用n．通道；(使用的)机会→adj.可到达的；可接近的2．vi.相异，有区别→adj.不同的→n．不同3．vt.& vi.贡献→n．贡献，促成因素；捐赠4．n．关心；忧虑vt.涉及；使担忧；对……感兴趣→adj.担心的，关心的→prep.关于5．vt.使尴尬，使难堪→adj.令人难堪的，使人尴尬的→adj.感到尴尬的，难堪的6．adj.方便的→n．方便→adv.方便地，附近地[随堂练习]用所给词的适当形式填空1．He showed for agriculture and wrote two essays it，but he was that neither could be published.(concern)2．My most moment was when I tried to introduce a woman whose name I couldn't remember，and it also made the woman ．(embarrass)3．My house is located just off the High Street.It's for you to drop in.Please come at your ．(convenient)4．Free Internet at home is a huge step in making online education to everybody.(access)5．From the appearance，we can not tell the between the twins，though they always have some ideas.As for this phenomenon，ideas among many people.(differ)6．WHO welcomes China's of mobile laboratory to west Africa against Ebola，which can to fighting the disease.(contribute)【高频短语】1．导致2．除……之外3．以……命名4．和……不同5．取笑6．＝由……组成(构成)[语境运用]选用左边短语的适当形式填空As we all know，English ①Chinese.It ②the grammar and vocabulary.At first I found it hard to learn English.③my poor vocabulary，I had difficulty understanding grammar.Fortunately，my teacher and classmates' help ④my English improving rapidly.7．代表，象征8．曾经，一度；一次9．接近；利用……的机会10．考虑……11．对……做出贡献[随堂练习]选用左边短语的适当形式填空Michael Herr was the author of Dispatches (1977)，the best book about the Vietnam war.Herr also ⑤two of the best films on the war，Apocalypse Now and Full Metal Jacket.⑥he ⑦Vietnam as a correspondent for Esquire magazine.In his book，he shared their discomforts and their fears，witnessed their death and recorded their language.12．总体上13．应该14．控制15．经历；浏览，仔细检查[随堂练习]选用左边短语的适当形式填空⑧，whoever learn English hard will succeed in time.I used to ⑨English newspapers and magazines.I picked up some words while reading.Therefore，we ⑩do more reading to improve our English.【考纲词汇精讲】1．occupy vt.占领；占用(时间、空间等)；使忙碌(1)单句语法填空①As the final exam is drawing near，all the students (occupy) with their review.②I was fully occupied in (repair) some old tools，so I didn't attend my friend's party last Friday.【总结】(1) .忙于(做)某事(2)occupied adj.忙碌的；占用的(3)occupation n．占领；职业，工作【短语拓展】“忙于(做)某事”的其他常用结构还有：。
