1、A1) 1c 2 b 3 d,A2) 1 a) cut down b)cut back on 2 a) lie b) lay c) lies d) laid,check our homework P98,3 a) products b) productionc) produce,products 產(chǎn)品 production 產(chǎn)量 produce 農(nóng)產(chǎn)品，天然產(chǎn)品或工業(yè)產(chǎn)品的總稱，不可數(shù)名詞,THE ENVIRONMENT,Word power,The beautiful earth is our home. Do you love to live here?,Fill in each blan

2、k with proper form:,A good diet is b_ to health. If you want to enjoy the night with your girl friend, you can use music and lighting to create a romantic a_. It is quite o_ that he is pretending to sleep. If you a_ the picture closely, you can see it clearly. We must take m_ to reduce crime in this

3、 area. The chemical factory poured lots of p_ waste into the river. 7. I am perfertly w_ to discuss this problem with you. 8. All citizens have r_for keeping our city clean.,Review,eneficial,tomosphere,bvious,pproach,easures,oisonous,illing,esponsibility,B: Translate the following sentences into Eng

4、lish.,校長隨后講話并回答了學(xué)生們的問題。(take/open the floor) 他代表工人們表達(dá)了對工作報(bào)酬的不滿。(voice) 老師鼓勵(lì)的話語對她的一生都造成了很大的 影響。(have an effect on) 4. 從證據(jù)來看， 他顯然是有罪的。(be obvious that),The headmaster then took the floor and answered the students questions.,He represented the workers to voice their dissatifaction to the wages.,The enc

5、ouraging words of the teacher have a great effect on her whole life.,It is obvious from evidence that he is guilty.,5. 懷特先生宣布他們公司將把電腦的產(chǎn)量 削減百分只是十。(cut back on) 良好的計(jì)劃是完成這項(xiàng)任務(wù)的關(guān)鍵。(the key to) 7. 去年這所學(xué)校的教師人數(shù)凈增了20%， 而學(xué)生數(shù)量 增長到了3，000人。(grow to/by),Mr White declared that the company will cut back on producti

6、on by 10%.,Good planning is the key to finishing this task.,The number of teachers in this school grew by 20% this year while the number of students grew to 3,000.,B.Some compound nouns to describe bad things for environment.,Describe the pictures in Part B. Explain the meanings in simple English.,c

7、lear-cut logging,acid rain,slash and burn farming,ozone layer,opencast mining,global warming,Check！,亂砍亂伐,露天開采,刀耕火種,臭氧層,酸雨,全球變暖,clear-cut logging,opencast mining,slash and burn farming,ozone layer,acid rain,global warming,能源危機(jī),淡水短缺,溫室效應(yīng),資源枯竭,野生動(dòng)物滅絕,瀕危物種,過度捕撈,沙漠化,洪澇威脅,工業(yè)廢料,一次性飯盒,汽車排放廢氣,2.shortage of f

8、resh water,3.greenhouse effect,4.resources exhaustion,5.wildlife extinction,6.endangered species,7.over-fishing,8.desertification,9.flood threat,10.industrial waste,11.throw-away lunchbox,12.waste gas sent off from automobiles,1.energy crisis,Competition!,A. Read this brochure about a new,environmen

9、tally friendly hotel which is opening,Ecotourists are people who visit an area and do not harm or damage the ecosystem. They are interested in environmental protection. If your are this kind of tourist, you will love Ecoville.,生態(tài)旅游者,生態(tài)系統(tǒng),環(huán)境保護(hù),We use natural, safe energy from the sun, solar energy, i

10、nstead of digging up Earth to find (fossil) fuels. Nothing in our hotel causes pollution. We even use eco-friendly washing powder to wash your sheets. Dont have your next holiday in a city full of factories that create harmful waste. Come to Ecoville, where you and Earth will be safe together.,太陽能,(

11、礦石)燃料（coal, petrol, natural gas etc.),對生態(tài)環(huán)境友好的,生態(tài)旅游者 生態(tài)系統(tǒng) 環(huán)境保護(hù) 太陽能 (礦石)燃料 污染 對環(huán)境友好的，不損壞生態(tài)環(huán)境的,ecotourist,ecosystem,environmental protection,solar energy,(fossil) fuels,pollution,eco-friendly,Practice,Part C: Help the management of Ecoville write an advertisement.(P27),Answers (1) environmental (2)pol

12、lution (3) ecosystem (4) energy (5) (fossil) fuels (6) eco-friendly (7) ecotourists,Key phrases,1 cause damage to 給造成破壞 2 make space for 給騰出空間,Exercises :,Translate the following phrases in English. 環(huán)境保護(hù) 礦物燃料 全球變暖 減少污染 溫室效應(yīng) 露天采礦 確保，核實(shí) 酸雨 臭氧層 新一代,environmental protection,fossil fuels,global warming,r

13、educe pollution,opencast mining,make sure,acid rain,ozone layer,new generation,greenhouse effect,Find the similarity among these 3 words:,ecosystem eco-friendly ecotourists,eco,eco,eco,eco-comes from Greek and means earth.,D. Think of as many words as possible beginning with eco-,Competition!,ecotourism,ecotourist,eco-friendly,ecodevelopment,ecospecies,生態(tài)旅游,生態(tài)旅游者,對環(huán)境友好的,生態(tài)發(fā)展,生態(tài)物種,ecocrisis,生態(tài)危機(jī),環(huán)保衛(wèi)士,eco-