资源描述：
《Under the blue sky》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、Unit10EnvironmentUndertheblueskyTheBlueskyStep2：Listentothetapeandpayattentiontothenewwords:cover,industrial,gas,fresh,dust,dirty,furniture,heat,cook,jam,serious,burn,relateStep4：IntensiveReadingPeopleinlargecitiesfeelthattheskyisnolongerasblueasitusedtobe.Ablanketofsmogcovers
2、theseindustrialcities.Smokefromchimneysandwastegasesfromcarsfilltheairandthereislessfreshairforpeopletobreathe.Blackdustmakeseverythingdirty---plants,buildings,people’sclothes,thefurnitureinhouses;eventhebeautifullittlebirdsflyingintheairaredressedinblackandgray.1.不再3.和……一样2.过
3、去经常5.穿着，披着nolongerusedtodoas…asbedressedin4.一层ablanketofAirpollutionnowharmseveryoneintheworld.Coalisusedinindustryandalsoforheatingandcooking.Smokefromburningcoalisoneofthecausesofairpollution.Nowthereisanothermaincauseofairpollutioninlargecities.Theseriousproblemisthattooman
4、ycarsarerunninginthestreets.Itoftencausestrafficjaminlargecities.Atthesametime,theexcessivewastegaseswhicharegivenoutbycarsbadlydamagetheairquality.trafficjamatthesametimegiveout交通拥堵同时分发AccordingtotheNaturalResourcesDefenseCouncil(NRDC),intheUnitedStates,about50,000peopleayear
5、dieofdiseasesrelatedtoairpollution.ThedeathrateishigherthanthatoftrafficaccidentsorAIDS.dieofrelateto死于与……有关accordingto根据Theunreasonableproductionoftenleadstoairpollution,waterpollutionandmuchdamagetotheenvironment.Howcanwerealizethattheearthisourhomeandweshouldprotectitforour
6、children?leadto导致Notonlythegovernmentbutalsowethecitizensshouldworkmoreactivelytofightagainstpollutionandtoprotecttheenvironment.Inaddition,weshouldalsobeawareofourownactions.Littlethingslikereusing,notlitteringaroundandwalkingorbikinginsteadofdrivingcarswouldhelptoprotectandt
7、oimprovetheenvironment.Wehopethatsomedaytheblanketofsmogoverlargecitieswilldisappearandwecanseetheblueskyagain.不但…而且与…做斗争另外意识到替代，代替notonly…butalsofightagainstinadditionbeawareofinsteadofStep5：DiscussionWhatcanwedotoprotectourenvironment?1.Youhavetoanswerthesequestions____thete
8、xt.2.Manychildren___hungerinAfrica.3.Sorry,I’m20minuteslatebe
