資源描述：
《向某人要某物》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在行業(yè)資料-天天文庫。
1、ProtectingOurEnvironmentReadingBHowworriedareyouabout…?ProtectingOurEnvironmentHowworriedareyouabouttheseproblems?Notatall?Alittle?Or,very?Peoplethrowingrubbisheverywhere…Peoplemakingalotofnoise…Peoplepollutingthewaterandair…Alotoftrafficontheroad…NowBenisaskingSunFeiforhi
2、sopinionsabouttheabovefourthquestions.Let’sreadtheirconversationandfindout:HowworriedheisabouttheseproblemsTrytoanswerthefollowingquestionswhilereading:WhatisBendoing?WhatdoesBenwantSunFeitodo?3.HowdoesSunFeifeelaboutthefirstproblem?4.WhyisSunFeinotworriedaboutthenoiseprob
3、lem?5.WhyisSunFeiveryworriedaboutthewaterpollutionandairpollution?6.HowdoesBenfeelaboutthewaterpollutionandairpollution?7.HowdoesSunFeifeelabouttheproblemoftraffic?WhatisBendoing?WhatdoesBenwantSunFeitodo?Heiswritinganarticlefortheschoolnewspaper.HewantsSuntogivehimahandby
4、tellinghisopinionsonsomeproblems.3.HowdoesSunFeifeelaboutthefirstproblem?4.WhyisSunFeinotworriedaboutthenoiseproblem?Heisveryworriedaboutit.Becausehethinksthatwecanputsomethingoverourears.5.WhyisSunFeiveryworriedaboutthewaterpollutionandairpollution?6.HowdoesBenfeelaboutth
5、ewaterpollutionandairpollution?Becausenoonecanlivewithoutwaterorair.Hethinkssotoo.7.HowdoesSunFeifeelabouttheproblemoftraffic?Heisalittleworriedaboutit.☆asksb.forsth.向某人要某物Don’talwaysaskyourDadformoney!☆or:1.否則；2.或者☆over1.在……正上方；2.覆蓋☆opinion:inone’sopinion依某人看☆givesb.ahand
6、=helpsb.(todo)☆about:feelabout,careaboutworriedabout/beworriedabout☆(It’s)Mypleasure.=Notatall.☆ENVIRONMENTALPOLLUTION☆Therearefourmajorformsofpollution-wasteonland,waterpollution(boththeseaandinlandwaters),pollutionoftheatmosphereandpollutionbynoise.Landcanbepollutedbyman
7、ymaterials.Therearetwomajortypesofpollutants:degradableandnondegradable.ExamplesofdegradablepollutantsareDDTandradioactivematerials.Others,suchasplutonium-239producedbynuclearpowerplants,remainsatharmfullevelsforthousandstohundredsofthousandsofyears.Nondegradablepollutants
8、arenotbrokendownbynaturalprocesses.Examplesofnondegradablepollutantsaremercury,leadandsom
