九年級(jí)英語上冊(cè) Unit 2 Topic 2 All these problems are very serious Section A課件 （新版）仁愛版.ppt

Unit2SavingtheEarth,Topic2Alltheseproblemsareveryserious.,SectionA,TomTomsfather,Tomisverysad,heisleaving.Doyouknowwhy?,TomTomsfather,Tomisverysad,heisleaving.Doyouknowwhy?,cutdown,TomTomsfather,Tomisverysad,heisleaving.Doyouknowwhy?,daybyday,fewerandfewertrees,TomTomsfather,Tomisverysad,heisleaving.Doyouknowwhy?,asaresult,Asstudents,whatshould/shouldntwedo?,savewater,Asstudents,whatshould/shouldntwedo?,spit,Asstudents,whatshould/shouldntwedo?,careforwildanimals,Asstudents,whatshould/shouldntwedo?,不要踩踏草地和摘花,walkonthegrass&pickflowers,Asstudents,whatshould/shouldntwedo?,不要亂扔垃圾,leaverubbishhereandthere,goodbehavior,rudebehavior,Read1aandanswerthefollowingquestions.,Whataretheytalkingabout?2.WhyisairpollutionaseriousprobleminChina?3.Whatshouldstudentsdoandnotdotoprotecttheenvironment?4.Canyougivesomeadvicetothegovernment?,Theyaretalkingaboutairpollutionandenvionmentprotection.,BecauseChinahasbecometheworldslargestproduceranduserofcoal.,Weshouldntleaverubbishhereandthere.Dontspitanywhereinpublic.Dontwalkongrassorpickflowers.Everyoneshouldcareforwildanimalsandplantmoretrees.,不定代詞和不定副詞有哪些？,somebody,someone,something,somewhereanybody,anyone,anything,anywherenone,nobody,nothing,nowhereeverybody,everyone,everything,everywhere,不定代詞和不定副詞有哪些？,somebody,someone,something,somewhereanybody,anyone,anything,anywherenone,nobody,nothing,nowhereeverybody,everyone,everything,everywhere,一般情況下用于肯定句,一般情況下用于否定句和疑問句,表否定含義,可用于各種句式,下面的題你會(huì)做嗎？,Ihave_totellyou.A.importantsomethingB.somethingimportant,B,形容詞修飾不定代詞和不定副詞要放在不定代詞/不定副詞之后,下面的題你會(huì)做嗎？,Everybody_readyforthematch.A.isB.are,A,不定代詞作主語謂語動(dòng)詞要用單數(shù)。,下面的題你會(huì)做嗎？,Everyoneisinthehall,_?Everythinggoeswell,_?,arentthey,在反義疑問句中，表示人的不定代詞作主語時(shí)，其反義疑問句的主語通常用they；當(dāng)句子中的主語是指物的不定代詞時(shí)，其反義疑問句的主語通常是代詞it。,doesntit,Workalone,PleasehelpKangkangcompletethelettertohisheadmaster,usingthefollowingwords.,nonenobodyothersanythingothersomethingeveryoneeverybodyeverywhereanybody,DearHeadmaster,Imwritingtotellyou_important._likestobeuntidy.However,somestudentsthrowwastepaperandbottles_.Weallneedaquietplacetostudy,butsomestudentsoftenmaketoomuchnoiseatschool.Evenworse,someofthemarequiterudewhentalkingto_.,something,Nobody,everywhere,others,_knowstheirbehaviorisbad,but_ofusknowshowtostopthem.,Ithinkweshouldmakerulestochangethesituation.Perhapsitwillbehardforustokeeptherulesinthebeginning,butif_doestheirbesttofollowtherules,ourschoolwillbecomebetterandbetterdaybyday.Sincerely,Kangkang,Everyone/Everybody,none,everyone/everybody,A.Listentothetapeandcirclethephrasesyouhear.,becomeweakerdestroytheenvironmentdisappearrapidlyonthisearthenoughbambootoeat,B.Listenagainandfillintheblanks.,1.Nowsomekindsofanimalsarebecoming_.2.Someanimalsare_dyingoutcompletely.3.Inthepast,pandaslivedaquietlifeandhad_food.4.Humanshave_theimportanceofprotectinganimals.5.Weshould_toprotectthem.,doourbest,indangerof,plentyof,fewerandfewer,cometorealize,Usefulexpressions,ItsaysthatChinahasbecometheworldslargestproduceranduserofcoal.AsaresultButthegovernment