仁爱版九上Unit2Topic2SectionB课件.ppt

仁爱版九上Unit2Topic2SectionB课件

Unit2SavingtheEarthTopic2Alltheseproblemsareveryserious.SectionB

学习目标1.学习新单词none,rubbish,wild,nobody,worst等、短语hereandthere,carefor等；2.学习somebody,nobody等不定代词和不定副词somewhere,anywhere的用法；

TomTom’sfatherTomisverysad,heisleaving.Doyouknowwhy?cutdown自学一

TomTom’sfatherTomisverysad,heisleaving.Doyouknowwhy?daybyday,fewerandfewertrees自学一

TomTom’sfatherTomisverysad,heisleaving.Doyouknowwhy?asaresult自学一

Asstudents,whatshould/shouldn’twedo?savewater自学二

Asstudents,whatshould/shouldn’twedo?spit自学二

Asstudents,whatshould/shouldn’twedo?careforwildanimals自学三

Asstudents,whatshould/shouldn’twedo?不要踩踏草地和摘花don’twalkonthegrassorpickflowers自学三

Asstudents,whatshould/shouldn’twedo?不要乱扔垃圾leaverubbishhereandthere自学三

goodbehaviorrudebehavior自学四

Read1aandanswerthefollowingquestions.Whataretheytalkingabout?2.WhyisairpollutionaseriousprobleminChina?3.Whatshouldwedoandnotdotoprotecttheenvironment?4.Canyougivesomeadvicetothegovernment?Theyaretalkingaboutairpollutionandenvironmentprotection.BecauseChinahasbecometheworldslargestproduceranduserofcoal.Weshouldn’tleaverubbishhereandthere.Don’tspitanywhereinpublic.Don’twalkongrassorpickflowers.Everyoneshouldcareforwildanimalsandplantmoretrees.探究一

不定代词和不定副词有哪些？somebody,someone,something,somewhereanybody,anyone,anything,anywherenone,nobody,nothing,nowhereeverybody,everyone,everything,everywhere探究二

不定代词和不定副词有哪些？somebody,someone,something,somewhereanybody,anyone,anything,anywherenone,nobody,nothing,nowhereeverybody,everyone,everything,everywhere一般情况下用于肯定句一般情况下用于否定句和疑问句表否定含义可用于各种句式探究三

下面的题你会做吗？Ihave____totellyou.A.importantsomethingB.somethingimportantB形容词修饰不定代词和不定副词要放在不定代词/不定副词之后探究三

下面的题你会做吗？Everybody___readyforthematch.A