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1、必修三 U1 Extended Reading 学案【课文回顾】It is said that in the last 500 years over 300 species of animals have gone . (extinction). Maybe a question springs your mind: what is responsible for it ? Recently environmental scientists have done a piece of research (show) that in fact, human beings have greatest
2、 impact on animal populations.In order to get delicious food from animals, some people hunt and fish. Even some people hunt animals for fashion or for fun, has had damaging effects on the worlds animal numbers. the human population increasing, we take up more land to build cities, which destroys ani
3、mal habitats and leaves many animals with nowhere (live) or no food to eat. Due to pollution (cause) by human activities, some animals populations greatly. As the human population continues to grow, does the effect we have on animals.【自主学习】Task 1 With pollution levels on the rise, the Norgate Enviro
4、nmental Protection Committee is searching for ways to fight the problem.句中with pollution levels on the rise是 结构,充当原因状语,在句中说明状态或补充情况。with的复合结构(with+宾语+宾补)可在句中充当伴随、方式、原因、条件等状语，也可作定语。1. Now more children are going to bed with the TVs on. 现在更多的小孩睡觉时开着电视。2. Last year was the hottest year on record, with
5、the global temperature 0.68C above the average. 去年是有记录以来最热的一年，全球气温比平均气温高出0.68摄氏度。3. When a person stands , he is sending out the defensive signal.当一个人双臂交叉站立时，他发出的是戒备的信号。4. You can see the famous monument on the journey.在旅途中你会看到樱树围绕着的著名纪念碑。Practices:1. His son,15, who had taken an art appreciation cl
6、ass, thought that there was something unusual about the painting on a garden chair.他的儿子，十五岁，曾经上过艺术赏析课，认为那幅有个年轻女孩坐在花园椅子上的画有点不同寻常。2. After spotting a wallet on the front seat inside a parked car , he stood guard in the rain for about two hours waiting for the owner to return.在一辆车窗未关的停着的车的前座上发现了一个钱包后，他
7、在雨中守了大概两个小时等着主人回来。 【合作探究】The TV host invites three guests (James Smith, Vincent Brown and Julia Archer) to News that Matters to discuss the question we should choose the economy or the environment. The three have different opinions as followsJames Smith, a local resident, protest heavy industry. In
8、his hometown the air used to be fresh, the grass green, and the water clear, things became entirely different after heavy industry factories (move) in. The river is dirty and smelly. The sky isnt blue. He has even got a cough that he cant get rid of. For health and safety reasons alone, he thinks he
9、avy industry has to go.However, Vincent Brown, a senior manager, doesnt agree with Smiths opinion. In (defend) of factories, he says they are responsible businessmen and they have taken a lot of measures (reduce) pollution in the production process the fact that production costs are raised. Besides,
10、 they have created many jobs for local residents and helped the citys economy grow.Julie Archer, an environmental protection expert, says that there are indeed conflicts between environmental protection and economic growth. However, if people try to work hand in hand with factories and the governmen
11、t, a balance between the environment and development can (achieve). Everyone can help by following the golden rule: reduce, reuse and recycle. The fortunes of our environment and our economy are inseparable. is our duty to protect our environment while we aim for economic development.【巩固练习】1 I hadnt
12、 been to the continent before and had Jane2 Among the people (be) a little boy surviving the earthquake3 As a matter of fact，some of their new products are highly (profit)4 The expert talked of the (apply) of the new technology5 When Im reading a book， (absolute) nothing can get my attention6 You mu
13、stnt take anything that is (poison) to that centre7 It is natural that a mayor should pay more attention to the (economy) development8 The villagers stayed in the shelter enough food was offered9 How many factory workers are danger of losing their jobs now?10 He has some money in his pocket，with he
14、will buy her some books【课后练习】The origin of facial makeup used in Peking opera can date back to more than 1，400 years ago, 1._ leading actors used to wear masks. As the operatic arts developed, 2._(perform) gradually took off their masks and painted colorful patterns on their faces instead, so people
15、 could better see 3._(they) facial expressions.Chinese opera facial makeup is a special makeup method 4._ Chinese cultural characteristics.5._ painting technique for Chinese facial makeup in dramas is closely related to the characters personality. Over the years of development, it 6._(become)an impo
16、rtant part of Chinese culture.There 7._(be)four roles in facial makeup, sheng，dan，jing, and chou. Chinese facial makeup is 8._(extreme) stylized in the colors and patterns used, but no two painted faces are alike. For example, there are more than 100 facepainting styles 9._(design) for Xiang Yu, the
17、 hero in Farewell My Concubine, and each one is different. Various types of Chinese facial makeup enable the audience 10._(know) a character easily and get more involved in the appreciation of the performance.答案：【课文回顾】1. extinct 2. to 3. showing 4. the 5. which 6. With 7. to live 8. caused 9. have 1
18、0. dropped 【自主学习】Task 1 “with+名词+介词短语” with his arms folded, with cherry trees surrounding it Practices:3. with a young girl sitting 4. with its window open 【合作探究】1. whether 2. against 3. but 4. moved 5. defense 6. that 7. to reduce 8. despite 9. be achieved 10. It 【巩固练习】11 neither/nor 12 Is13 profitable14 application15 absolutely16 poisonous17 economic18 where 19 in 20 which 【课后练习】1when2performers3their4With 5The6has become7are8extremely9designed10to know5学科网（北京）股份有限公司