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1、Unit 2 The environment,【文章导语】地球是我们赖以生存的家园,保护好地球,拯救我们的家园。让我们行动起来吧!低碳生活,从我做起。 The earth is cryinglow carbon living,Nowadays,“Low carbon living” becomes more popular.Because this is the problem that we have to face today,and why will we have a “Low carbon living”?Its because of the global1 warming.Huma
2、ns make lots of carbon dioxide in the air,and the carbon dioxide will break the ozone2 and that makes the sunlight straight shining on the poles on Earth.,This makes the icebergs3 melt quickly,and the sea level will get higher and higher,and some islands will disappear because of this,like Japan,Haw
3、aii,Indonesia.So low carbon living can make the global warming slower.,How to have a low carbon living?Well,saving energy is very important.We can walk to work,or ride bicycle,wed better not take the lift,we can also use less napkins4 to protect the forest and we can use replace air conditioners.We
4、can also eat less meat,because lamb and beef are also the things which make green house gases,so if you want to lose weight,then eat more vegetables!,If the companies and schools all over China can carry out the concept of low carbon living,we will save over one million tons of paper every year!And
5、you can make use of the “Earth hour” to save energy,turn off the light and sit quiet to get a rest for an hour!Thats also a very good way to protect the earth. Low carbon living is beside us,beside everyone,so now lets get moving!,美文翻译 地球在哭泣低碳生活 当今,“低碳生活”变得日趋流行。因为这是我们当今必须面对的一个问题,那么为什么我们必须要低碳生活?这是因为全
6、球变暖。人类向空中排放了大量的二氧化碳,这些二氧化碳将破坏臭氧,这使太阳光直接照射在地球两极,这使冰山快速融化,致使海平面上升,像日本、夏威夷和印度尼西亚这些岛屿也将因为全球变暖而消失,因此低碳生活可以减缓全球变暖的进程。 如何低碳生活?节省能源是很重要的。我们可以步行或骑自行车去上班。最好不要坐电梯。为了保护我们的森林,尽量少用餐巾纸。用扇子代替空调。我们也要少吃肉,因为羊肉和牛肉也能产生温室气体,所以,如果你想减肥,多吃蔬菜。,如果全中国的公司和学校都贯彻执行低碳生活的理念,我们每年将会节省一百万吨纸!你可以利用地球一小时活动来节约能源,关灯静坐休息一小时!这也是保护地球的一个好方法。 低
7、碳生活就在我们身边,现在让我们行动起来吧!,词海拾贝 1.global lbl adj. 全球的 2.ozone zn n.臭氧 3.iceberg aIsb n. 冰山 4.napkin npkIn n.餐巾纸,难句剖析 1.Because this is the problem that we have to face today,and why will we have a “Low carbon living”? 因为这是一个我们当今必须面对的一个问题,那么为什么我们必须要低碳生活? because引导原因状语从句,that we have to face today为定语从句。 2.
8、We can also eat less meat,because lamb and beef are also the things which make green house gases,so if you want to lose weight,then eat more vegetables! 我们也要少吃肉,因为羊肉和牛肉也能产生温室气体,所以,如果你想减肥,多吃蔬菜。 句中because引导原因状语从句,which make green house gases为定语从句。,理解诱思 1.Which one of the following does not belong to l
9、ow carbon living? A.To ride bicycle to work. B.To walk stairs. C.To eat vegetables. D.To use air conditioner. 2.As a student,what can you do to reduce pollution and protect our environment?,D,Different answers.,Section Welcome to the unit & Reading,一,二,三,四,Pre-reading 一、写作词汇 语境考查:预习reading部分的词汇,完成下列
10、小对话或语段。 1.Do you think he performed his (职责)? I dont think so. 2.I dont know if you are (乐意)to go there together with me? Im glad to. 3.Have you (用完)all your money? No,a little left.,duty,willing,used up/run out of,一,二,三,四,4.Do you always put (数量)before quality? No,I think quality is very important.
11、 5.We held a class meeting to (辩论)on whether (商人)should take (负责)for the (环境)pollution.,quantity,debate,businessmen,responsibility,environmental,一,二,三,四,二、阅读词汇 预习reading部分的词汇,完成下列小短文。写出画线部分的汉语意思。 My father is an economy consultant 1. of a state-owned company.He is a man of great credit 2. in his com
12、pany.Yesterday the company held a free talk on how to improve its efficiency 3. and increase production 4. .The general manager asked all the people present to open the floor 5. for it.When the spokeswoman 6. asked my father to give some advice on it,he held the belief 7. that the company should cut
13、 back on 8. its production,improve the working conditions,reduce air pollution and take some measures to recycle 9. some old machines.Only by doing these does the company come to its life 10. .,顾问,声望,效率,产量,自由发言,女发言人,看法,削减,回收利用,焕发生机,一,二,三,四,While-reading 三、阅读课文The economy or the environmentmust we ch
14、oose?,选择正确答案。 1.Where was the debate held? A.Over the radio. B.On television. C.In the newspaper. D.In a classroom. 2.What does Ms Lin Shuiqing think we should teach people about? A.Expanding our recycling industry. B.Reducing the amount of things we make and buy. C.Environmentally friendly ways of
15、living. D.Cutting back on production.,B,C,一,二,三,四,3.Which of the following is NOT the situation that worries people according to Ms Lin Shuiqing? A.Large areas and many plants and animals are being damaged by industrial waste. B.Factories produce large amounts of poisonous chemicals which pollute th
16、e air and make us sick. C.Many sea creatures are being wiped out by fishing boats. D.We should try to cut back on production and reduce the number of things we make and buy.,D,一,二,三,四,4.About the economy and environment,Mr Qian Liwei agrees with Ms Lin Shuiqing on . A.that a healthy environment and a stable economy should be possible at the same time B.that the economic development isnt bad for the environ
