仁爱版九年级英语上册教学课件 Unit 2 Topic 3 Section D

仁爱版九年级英语上册教学课件仁爱版GrammarCompoundSentence

Recyclingcanprotecttheenvironment,_______itcansavemoney,too.Somethingswehavedonearegoodfortheearth_________somearebad.Weshoulddoeverythingtoprotectit,________we’llbepunishedandloseourhome.…peopleproducepowerfromcoal,_______itisverydirtyandcausesacidrain.andwhile

orbutGrammarCompoundSentenceRecyc()1.Helpotherswheneveryoucan_____you’llmaketheworldanicerplacetolivein.A.or B.and C.butD.while()2.Crosstheroadcarefully,________you’llkeepyourselfsafe.A.so B.or C.butD.and()3.Hurryup,________you’llbelatefortheconcert.A.or B.so C.butD.and()4.---TellussomethingaboutCanada,OK?---I’msorry.________Jack_______Ihaveeverbeenthere.A.Either,orB.Notonly,butalsoC.Both,andD.Neither,nor()5.IalwaysenjoyvisitingLondon,______Iwouldn’tliketolivethere.A.becauseB.so C.but D.andChoosethebestanswer.BDADC()1.HelpotherswheneverFunctionsWouldyouliketobea__________person?First,yououghtto_________theelectricitywhenyouleavearoom.__________saidthandone.Actionspeak_________thanwords.Thetraincan_________atopspeedof431kmperhour.greenershutoffEasierlouderreachFunctionsWouldyouliketobeWhatarethethreeR’s?Whichmeans“makesomethinglessorsmaller”?Whatshouldwereduce?Whichmeans“useitagain”?Whatshouldwereuse?Whatshouldwedoaboutrecycling?Reduce,reuseandrecycle.

Reduce.

Weshouldreducethethingswhichpeoplecanuseonlyonce.

Reuse.

Weshouldreuseplasticbags.Weshouldcollectwastepaperorsoftdrinkcans,andsortthemsothattheycanberecycled.Canyouanswerthem?WhatarethethreeR’s?ReduceThrowtherubbishhereandthere.Don’tspitinapublicplace.Drawabeautifulpictureonthepublicwalls.Don’tthrowthingsawayiftheycanbereused.Gotoschoolbybikeinsteadofbybus.Collecttherubbishandtrytosortit.Pourdirtywaterintoriversdirectly.Turnoffthelightswhenyougoout.Whichoneisright?Throwtherubbishhereandthe

Howimportantistheforest?

Howimportantistheforest?Forestsarethelungsoftheearth.

ForestsarethelungsoftheeRemovecarbondioxidefromtheairMakeoxygenRemovecarbondioxidefromtheCutdownBuildhousesCutdownBuildhousesPlanttreesPlanttreesHowdoyouunderstand“Forestsarethelungsoftheearth”?Forestscanremovecarbondioxidefromtheairandmakeoxygen.

RetellitHowdoyouunderstand“ForestsWhatdifficultiesdotreeplantersfacewhentheyplanttrees?

(1)Theweathermaybeveryhotanddryoritmaybeverycoldandwet.(2)Thereareoftenmanyinsectsthatbitetheseplantersontheirlegs,arms,andfaceswhiletheywork.(3)Theycarryheavybagsofsmalltrees,andworkinginthemountainscanbedangerous.Paragraph2adj.干燥的，雨少的，干性的v.使……干，弄干，擦干WhatdifficultiesdotreeplanWhydotheyplantdifferentkindsoftrees?Theyplantdifferenttypesoftreessothatbirdsandanimalscanliveintheforests.Paragraph3WhydotheyplantdifferentkiWhatwillhappenifwedonotplantnewforests?Theforestswillbecomelessandless.Wecannotbreathewithoutthem.Wouldyouliketobeatreeplanterwhenyouareolder?Whyorwhynot?

…Haveatry

Whatwillhappenifwedonot1.Answerthefollowingquestionstoseehowgreenyouare.ProjectFindingtheGreenestPerson=2=1=0

0—4Youhavenotstartedturninggreenyet!5—9Youarepalegreen.10—13Youaremediumgreen.Tryharder.14—18Youarebrightgreen,butdonotstoptrying.Score:=31.Answerthefollowingquesti1、Doyouusuallyrecyclenewspaperorcans?

Often.Seldom.Never.2.Whatdoyouusuallytake?Abath.Ashower.3.Whenyouhaveashortjourney,howdoyouusuallygothere?Walkorrideabike.Gobycar.Gobybus.4.Whatdoyouusuallydowhenyouseeotherslittering?Stopthem.Pickthelitterup.Donothing.Project1、DoyouusuallyrecycleProjec5.Howoftendoyouusepapertowels?Often.Seldom.Never.6.Howoftendoyoueatfastfood?Often.Seldom.Never.7.Whattypeofbagsdoyouuseforshopping?Basketsorclothbags.Reusedplasticbags.Newplasticbags.8.Howoftendoyouturnoffthelightswhenyouleavearoom?Nearlyalways.Seldom.Never.

Project5.HowoftendoyouusepaperWelearn:

1.Somewords:

dry

2.Somephrases:providesth.todosth.;facedifficulties;eventhough

3.Somesentences:(1)Withoutthem,itcannotbreathe.(2)Theyplantdifferenttypesoftreessothatbirdsandanimalscanliveintheforests.

Wecan:

1.Usethecompoundsentencecorrectly.2.Realizetheimportanceoftheforest.SummaryWelearn:1.Somewords:drySRead1a.Memorizetheusefulexpressionsandkeysentenceswhichwelearninthistopic.FinishSectionDinyourworkbook.Reviewwhatwelearninthisunit.AssignmentRead1a.AssignmentThankyou!

Thankyou!仁爱版九年级英语上册教学课件仁爱版GrammarCompoundSentence

Recyclingcanprotecttheenvironment,_______itcansavemoney,too.Somethingswehavedonearegoodfortheearth_________somearebad.Weshoulddoeverythingtoprotectit,________we’llbepunishedandloseourhome.…peopleproducepowerfromcoal,_______itisverydirtyandcausesacidrain.andwhile

orbutGrammarCompoundSentenceRecyc()1.Helpotherswheneveryoucan_____you’llmaketheworldanicerplacetolivein.A.or B.and C.butD.while()2.Crosstheroadcarefully,________you’llkeepyourselfsafe.A.so B.or C.butD.and()3.Hurryup,________you’llbelatefortheconcert.A.or B.so C.butD.and()4.---TellussomethingaboutCanada,OK?---I’msorry.________Jack_______Ihaveeverbeenthere.A.Either,orB.Notonly,butalsoC.Both,andD.Neither,nor()5.IalwaysenjoyvisitingLondon,______Iwouldn’tliketolivethere.A.becauseB.so C.but D.andChoosethebestanswer.BDADC()1.HelpotherswheneverFunctionsWouldyouliketobea__________person?First,yououghtto_________theelectricitywhenyouleavearoom.__________saidthandone.Actionspeak_________thanwords.Thetraincan_________atopspeedof431kmperhour.greenershutoffEasierlouderreachFunctionsWouldyouliketobeWhatarethethreeR’s?Whichmeans“makesomethinglessorsmaller”?Whatshouldwereduce?Whichmeans“useitagain”?Whatshouldwereuse?Whatshouldwedoaboutrecycling?Reduce,reuseandrecycle.

Reduce.

Weshouldreducethethingswhichpeoplecanuseonlyonce.

Reuse.

Weshouldreuseplasticbags.Weshouldcollectwastepaperorsoftdrinkcans,andsortthemsothattheycanberecycled.Canyouanswerthem?WhatarethethreeR’s?ReduceThrowtherubbishhereandthere.Don’tspitinapublicplace.Drawabeautifulpictureonthepublicwalls.Don’tthrowthingsawayiftheycanbereused.Gotoschoolbybikeinsteadofbybus.Collecttherubbishandtrytosortit.Pourdirtywaterintoriversdirectly.Turnoffthelightswhenyougoout.Whichoneisright?Throwtherubbishhereandthe

Howimportantistheforest?

Howimportantistheforest?Forestsarethelungsoftheearth.

ForestsarethelungsoftheeRemovecarbondioxidefromtheairMakeoxygenRemovecarbondioxidefromtheCutdownBuildhousesCutdownBuildhousesPlanttreesPlanttreesHowdoyouunderstand“Forestsarethelungsoftheearth”?Forestscanremovecarbondioxidefromtheairandmakeoxygen.

RetellitHowdoyouunderstand“ForestsWhatdifficultiesdotreeplantersfacewhentheyplanttrees?

(1)Theweathermaybeveryhotanddryoritmaybeverycoldandwet.(2)Thereareoftenmanyinsectsthatbitetheseplantersontheirlegs,arms,andfaceswhiletheywork.(3)Theycarryheavybagsofsmalltrees,andworkinginthemountainscanbedangerous.Paragraph2adj.干燥的，雨少的，干性的v.使……干，弄干，擦干WhatdifficultiesdotreeplanWhydotheyplantdifferentkindsoftrees?Theyplantdifferenttypesoftreessothatbirdsandanimalscanliveintheforests.Paragraph3WhydotheyplantdifferentkiWhatwillhappenifwedonotplantnewforests?Theforestswillbecomelessandless.Wecannotbreathewithoutthem.Wouldyouliketobeatreeplanterwhenyouareolder?Whyorwhynot?

…Haveatry

Whatwillhappenifwedonot1.Answerthefollowingquestionstoseehowgreenyouare.ProjectFindingtheGreenestPerson=2=1=0

0—4Youhavenotstartedturninggreenyet!5—9Youarepalegreen.10—13Youaremediumgreen.Tryharder.14—18Youarebrightgreen,butdonotstoptrying.Score:=31.Answerthefollowingquesti1、Doyouusuallyrecyclenewspaperorcans?

Often.Seldom.Never.2.Whatdoyouusuallytake?Abath.Ashower.3.Whenyouhaveashortjourney,howdoyouusuallygothere?Walkorrideabike.Gobycar.Gobybus.4.Whatdoyouusuallydowhenyouseeotherslittering?Stopthem.Pickthelitterup.Donothing.Project1、DoyouusuallyrecycleProjec5.Howoftendoyouu