外研版高中英语必修3导学案(全套)

Module3TheViolenceofNaturePeriod1WordsandPhrasesLearningaim:tomastertheusageofthewordsandphrasesinModule3Leaningmethods:makefulluseofthetextbook,theguidebookandthedictionary.I.Newwords1._________v.经历;n.经验，经历2.____________纬度longitude__________3.______________adj.热带的tropic_________4.猛烈的；强烈的adj.________________n.___________________5.爆发，喷发vt.____________n._________________6.可能n.__________;adj___________--反义词___________7.幸运地，幸亏adv.__________；_______________II.单词释义连线：1.flood

a.largeobjectsthatareusedinhouses,likebeds,tables,etc.2.furniture

b.amountainwithalargeopeningatthetopthroughwhichmeltingrocks3.erupt

c.agreatoverflowofwaterontoaplacethatisusuallydry4.volcano

d.astormwithaverystrongfastwind5.hurricane

e.acontinuouslymovingmassofliquidorgas6.cemetery

f.toexplodeandthrowoutfire,ash,andsmoke7.current

g.aplacewheredeadpeopleareburied8.disasterh.describingthehottestpartsoftheearth,northandsouthoftheequator9.featheri.aterribleevent10.tropicalj.youcanseethisonabirdIII.词义辨析1.occur;happen;takeplace三者都有“发生〞的含义，但具体意义不同。(1)occur为正式用语，可指偶然发生，也可指在制定的时间发生、出现，也可指抽象事物如思想等的发生。(2)happen为常用语，指事物或情况偶然或未能预见地发生，其后接不定式或用在Ithappenedthat...句型中，意为：恰好，碰巧，偶然。(3)takeplace指“按方案使某事或效果发生〞，一般没有偶然的意味。如：Howdidtheaccidenthappen?事故是如何发生的？Whenwilltheweddingtakeplace?婚礼何时举行？Hetoldmehowtheaccidentoccurred.他告诉我那事故是怎样发生的。2.ruin;damage;destroy三者都有“破坏，毁坏〞之意，但含义不同。ruin表示破坏严重，以至不能修复，强调致使该物的功能出现了问题。damage指局部“损坏，破坏〞之意，或指价值、用途降低或外表损坏等，在破坏程度上damage要小于destroy，损坏了还可修复。destroy指“通过某种有力的或粗暴的手段使之彻底毁坏以至不能或很难修复〞，有时用于比喻意义，表示希望、方案等被打破。如：Shepouredwaterallovermypainting,andruinedit.她把水全倒在了我的画上，把画毁了。Takecarenottodamagethetimermechanism.留神一点，不要弄坏计时装置。Inordertoescapethepunishment,theyhavedestroyedalltheevidence.为了逃避惩罚，他们毁掉了所有证据。IV.根据汉语提示完成句子：1.He________(拾起)hissuitcaseandwalkedout.

2.Theman________(结果为……)inacellforthenight.

3.Thehouse________(着火)ataboutteno’clocklastnightbutitwassoon

________(扑灭了).

4.Shecameinand________(脱下)hercoat.

5.Whendidtheaccident________(发生)exactly?

6．Thereare_______________sixAtlantichurricaneseachyear.

〔平均〕7．_______________,hefailedtheexam.〔结果〕Ｒｅｆｌｅｃｔｉｏｎ：Period2ReadingLearningaim:toknowdifferentkindofnaturaldisastersImportantanddifficultpoints:thelanguagepointsinthetext.Learningmethods:reading,geographybook,groupwork,discussing,etc.Activity1Readthepassageonpage22andanswerthesequestions.Whatcanhappentofurniturewhenahouseisdestroyedbyatornado?HowmanytornadoesarethereintheUSeveryyear?Howmanypeoplediedintheworsttornadoofalltime?Whathappensduringahurricane?Whenwastheworsthurricaneofalltime?Whathappenedtohimafterthehurricane?Activity2Readthepassageagainandtranslatethefollowingsentences.Tornadoescanpickupcars,trainsandevenhousesandputthemdowninthenextstreetoreveninthenexttown.Theycandestroyhouses,butleavethefurnitureinsideexactlywhereitwas.(1)Leavesb./sth.+(v.-ing/v.-ed/adj./adv./介词短语表示“使……处于某种状态〞(2)Inside表示“在……里面“形容词作后置定语,修饰furniture(3)Whereitwas是地点状语作leave的宾语补足语3.Onaverage,thereare800tornadoesintheUSeachyear,causingabout80deathsand1,500injuries.causingabout80deaths为现在分词短语作状语表结果。分词的逻辑主语与句子的主语保持一致。e.g.Itrainedheavily,causingseverefloodinginthatcountry.4.Bythetimeitended,morethan700peoplehadbeenkilledand2700hadbeeninjured.〔1〕bythetime意为______________引导时间状语从句，主句谓语动词用___________时态。〔2〕过去完成时的被动语态由___________________构成，说明在过去某个时间或动作之前已经被完成的动作。Theworsthurricanedisasterofalltimeoccurredonthe8thSeptember1900inGalveston,Texas.ThecemeterywhereCoghlanwasburiedwasdestroyedbythehurricaneandCoghlan’scoffinendedupinthesea.endup______________e.g.Ifyougoondoingthatkindofthing,you’llendupintheprison.Activity3.短文改错Aterriblestormtookplaceinasummernight.The ______1._________windwassostrongthatmanytreesbroughtdown.It _____2.wasalreadyeleveno’clock.LiMingwhohadbeento ____3.nightschool,wasstillnotbackandherparentswere ___4.veryanxious.Halfanhourlaterthewindstopped,andit __5.wasstillraining,LiMing’sparentswereabouttolooking _____6.forhimwhenhereturned.LiMingexplainedthestormhas _____7.pushedovermanybigtreesaswelltelephonelines,blocking _____8.theroadsandthatthebridgehadbeenwashedawayby _____9.thefloods.Sotheyhadbeentofindanotherwayback. 10.Period3.GrammarLearningaim:toreviewwhatwehavelearntinModule3Importantanddifficultpoints:somelanguagepointsthatthestudentshaven’tmasteredLearningmethods:groupwork;discussing;etc.II.语法专练.把以下直接引语改为间接引语1.Thehotelmanagersaidtome,“Youhavetostayinthehotelbecausethisisthestartofahurricane.〞Thehotelmanagersaidtome________________________________2.Hesaid,“Isawtheroofofthehouseacrosstheroaddisappearamomentago.〞Hesaid______________________________________________.3.Ascientistsaid,“Volcaniceruptionsdon’thappenedveryoftenonthisisland.Ascientistsaid_________________________________________.4.Thejournalistsaid,“Theresidentswilltravelbacktotheislandwhenthedangerisover.Thejournalistsaid__________________________________________.5.Hesaid,“Halftheresidentslefttheislandlastweek.〞Hesaid________________________________________________.6.Heasked,“Doesthismeanthatthedangerisover.〞Heasked_______________________________________________.7.Heaskedher,“MayIgotherenow.〞Heasked______________________________________________.8.Heaskedme,“Whatwereyoudoingwhentheearthquakehappened.〞Heaskedme___________________________________________.9.Heaskedthegovernor,“Canwegobacktoourhomestomorrow?〞Heaskedthegovernor____________________________________.10.Thetouristaskedthelocalpeople,“Hadthefirebeenputoutbeforefirefighterarrived.Thetouristaskedthelocalpeople___________________________.III.单项选择1,Bythetimeheleavesuniversity,he_____muchworkexperiencesolongashetakesapart-timejob.A.willhavegainedB.hasgainedC.mayhavegainedD.willgain2,Theproblemjust______tobediscussedatnextmeeting.A.referredisB.referredtobeC.referringtoisD.referredtois3.Itsuddenly________tomethatthemanmightbetherobberthepolicehadbeenhuntingfor.A.comesB.referredC.happenedD.occurred4.Hekeptlookingather，wonderingwhetherhe_______hersomewhere.A.sawB.hasseenC.seesD.hadseen5.Therewasabigfireinthebuildinglastnight._______,allthepeoplewereabletoescape.A.UnluckilyB.FortunatelyC.TobesureD.Aboveall6.Childrenneedmanythings,but_______theyneedlove.A.aboveallB.inallC.aswellD.afterall7.Theteacher_______theexammarksonthewallsothatthestudentscouldseethem.A.putupB.putonC.takedownD.takeoff8.Thebosswentintothehouse,_______thefiveboys_____intherain.A.left;standingB.leaving;standingC.left;standD.leaving;stand9.Shestartedwiththeaimofdoingharmtoothersonly_______ruiningherself.A.toendupwithB.endingupwithC.toendD.endinginPeriod4.WordsLearningaim:topracticelearningskillsandrevisewordsandexpressionsinthismoduleLearningmethods:groupwork,discussing,etc.I.单词拼写1,U_____,hundredsofhousecaughtfirewhenthelavareachedthem.2,Atornadoisac______ofairthatturnsveryquicklyintheair.3,Alightingistheflashoflightwhicho_____duringathunderstorm.4,Thousandsofpeoplelosttheirlivesduringthenaturald________.5,Hisvillagewasf______intheheavyrain,sohehadtomovetoamountainnearby.6,Afterhedied,hewasb______withhiswifeinthecountry.7,Ithappenedthatnoonewasontheislandduringthevolcanice________.8,Isthereanyp_____thatwe’llseeyouthisweekend.9,Thev_____earthquakeinCaliforniain1906caused500deaths.10,Thetidalwavecausedalotofd_____totheSoutheasternAsiancountries.II.单项选择1.We______ourbreakfastwhenanoldmancametothedoor.A.justhavehad B.havejusthad C.justhad D.hadjusthad2.Thirtysoldierswerekilledandmanymorewere______.A.Wounded B.hurt C.injured D.damaged3.AsuddenblizzardoccurredinBeijinglastnight,______greatinconvenienceintransport.A.caused B.causing C.affecting D.brought4.Whentheyhadfinishedplaying,thechildrenweremadeto______allthetoystheyhadtakenout.A.putoff B.putaway C.putup D.putout5.—How______doyouattendtheeveningclasses?—______,threetimesperweek.A.long;Onthewhole B.often;OnaverageC.soon;Generallyspeaking D.much;Inall6.Whenthefiremenarrived,theofficebuilding_______foranhour.A.hadbeenonfireB.wasonfireC.hadcaughtfireD.caughtfire7.Whentheyhadfinishedplaying,thechildrenweremadeto______allthetoystheyhadtakenout.A.putoff B.putaway C.putup D.putout8.—How______doyouattendtheeveningclasses?—______,threetimesperweek.A.long;Onthewhole B.often;OnaverageC.soon;Generallyspeaking D.much;Inall9.–Doyoumindmytakingthisseat?-___________.A.Yes,sitdownB.No,ofcoursenotC.Yes,takeitD.No,youcan’ttakeit10.WhenIwaswalkinginthestreet,I_________tomeetaformerfriendofmine.A.happenedB.brokeoutC.occurredD.tookplace11.AsuddenblizzardoccurredinBeijinglastnight,______greatinconvenienceintransport.A.caused B.causing C.affecting D.broughtIII.汉译英1大雨使他们不能去野餐了。〔prevent……from〕2听到孩子的话，他们猛然意识到实际上国王没穿衣服。(wakeupto)3困在了沙漠之中，于成纯只能希望自己能活下来。(becaughtin)4他烟瘾很大，因而得了肺癌。(asaresult)Period5.ExercisesImportantanddifficultpoints:somelanguagepointsthatthestudentshaven’tmasteredLearningmethods:groupwork;discussing;etc.Activity1Readthepassageonpage29andanswerthesequestionsWhereandwhenwastheworstChineseearthquake?WhichearthquakecausedtheworstnaturaldisasterinAmericanhistory?WhatwasthemostdangerousthingabouttheCaliforniaEarthquakeof1906?HowmanypeoplewerekilledbytheearthquakeinthewholeofCalifornia?Whatcausedthe1906earthquake?Activity2Readthepassageon82anddoexercise11-12onpage82.2.ReadingcomprehensionAMr.BlackandMr.Whiteweretwoveryfamousartistsinthecity.Theirdrawingswerealsoverypopularinthecity.Buttheytriedtoseewhocoulddrawthebestpicture.Onedaytheyaskedanoldmantobethejudge.Mr.Blackdrewanappletree.Heputhispictureinthefield.Soonthebirdscameandtriedtoeattheapples.Theoldmansawitandsaid,“Youhavecertainlywon.Mr.Whitecannotdrawsogoodapictureasyours.Butwewillgotoseehispicture.〞TheywenttoMr.White’shouse.Therewerenothingbutredbeautifulcurtainsonthewall.Theoldmanasked,“Whereisyourpicture,Mr.White?〞Hesaid,“Liftthecurtains,andyouwillfindmypicture.〞Theoldmantriedtoliftthecurtainsbutfoundthattheyweredrawnthere.TheywereMr.White’spicture.Theoldmansaid,“Birdsthoughttheappleswerereal.Menthoughtthecurtainswerereal.SoMr.Whitewon.Hispictureisthebestone.〞1.Mr.Blackdrew.A.anappletree B.thebestpicture C.curtains D.birds2.TheoldmanthoughtMr.Black’spicturewasgoodbecause.A.itwasinthefield B.itwasanappletree C.thebirdslikedit D.thebirdsthoughtitwasreal3.Mr.White’spicturewas.A.anappletree B.curtains C.nothing D.anoldman4.WhichofthefollowingstatementsisTRUE?A.Thebirdscameandatetheapplesup. B.TheoldmansaidMr.White’spicturewasthebestoneatlast.C.Thetwopictureswerenotsogood.D.Thecurtainsonthewallwerereal.BMr.andMrs.Williamsgotmarriedwhenhewastwenty-three,andshewasthreeyearsyounger.Twenty-fiveyearslater,theyhadabigparty,andaphotographercameandtooksomephotographsofthem.ThenthephotographergaveMrs.Williamsacardandsaid,“TheywillbereadynextWednesday.Youcangetthemfromourstudio〔照相馆〕.〞“No,〞Mrs.Williamssaid,“Pleasesendthemtous.〞Thephotographsarrivedaweeklater,butMrs.Williamswasnothappywhenshesawthem.Shegotintohercaranddrovetothephotographer’sstudio.Shewentinsideandsaidangrily,“Youtooksomephotographsofmeandmyhusbandlastweek,butIamnotgoingtopayforthem.〞“Oh,whynot?〞thephotographerasked.“Becausemyhusbandlookslikea monkey,〞Mrs.Williamssaid.“Well〞,thephotographeranswered,“thatisn’tourfault.Whydidn’tyouthinkofthatbeforeyoumarriedhim?〞5.WhenMr.andMrs.Williamshadaparty,hewas,andshewas.A.23;20 B.28;25 C.48;45 D.43;406.WhenMrs.Williamssawthephotographs,shewaswiththem.A.contented B.satisfied C.pleased D.unhappy7.Mrs.Williamsdidn’twanttopaybecause.A.shehadnomoney B.herhusbandlookedlikeamonkeyinthephotographsC.shelookedlikeamonkeyinthephotographsD.shelosthermoney8.Thephotographersaid,“.〞 A.Sorry,it’smyfault B.Oh,it’sourfaultC.Pardon,it’sourfault D.Well,thatisn’tourfaultPeriod6RevisionLearningaim:toreviewwhatwehavelearntinModule3Importantanddifficultpoints:somelanguagepointsthatthestudentshaven’tmasteredLearningmethods:groupwork;discussing;etc.I.单词拼写1,U_____,hundredsofhousecaughtfirewhenthelavareachedthem.2,Atornadoisac______ofairthatturnsveryquicklyintheair.3,Alightingistheflashoflightwhicho_____duringathunderstorm.4,Thousandsofpeoplelosttheirlivesduringthenaturald________.5,Hisvillagewasf______intheheavyrain,sohehadtomovetoamountainnearby.6,Afterhedied,hewasb______withhiswifeinthecountry.7,Ithappenedthatnoonewasontheislandduringthevolcanice________.8,Isthereanyp_____thatwe’llseeyouthisweekend.9,Thev_____earthquakeinCaliforniain1906caused500deaths.10,Thetidalwavecausedalotofd_____totheSoutheasternAsiancountries.II.语法专练.把以下直接引语改为间接引语1,Thehotelmanagersaidtome,“Youhavetostayinthehotelbecausethisisthestartofahurricane.〞Thehotelmanagersaidtome_______________________.2.Hesaid,“Halftheresidentslefttheislandlastweek.〞Hesaid______________________________________.3.Heasked,“Doesthismeanthatthedangerisover.〞Heasked______________________________________.4.Heaskedher,“MayIgotherenow?〞Heasked______________________________________5.Heaskedme,“Whatwereyoudoingwhentheearthquakehappened.〞Heaskedme____________________________________.6.TheteachersaidtoMary,“Don’tbelatetomorrow.〞TheteachertoldMary_____________________________.III.单项选择1,Bythetimeheleavesuniversity,he_____muchworkexperiencesolongashetakesapart-timejob.A.willhavegainedB.hasgainedC.mayhavegainedD.willgain2,Theproblemjust______tobediscussedatnextmeeting.A.referredisB.referredtobeC.referringtoisD.referredtois3.Itsuddenly________tomethatthemanmightbetherobberthepolicehadbeenhuntingfor.A.comesB.referredC.happenedD.occurred4.Hekeptlookingather，wonderingwhetherhe_______hersomewhere.A.sawB.hasseenC.seesD.hadseen5.Therewasabigfireinthebuildinglastnight._______,allthepeoplewereabletoescape.A.UnluckilyB.FortunatelyC.TobesureD.Aboveall6.Childrenneedmanythings,but_______theyneedlove.A.aboveallB.inallC.aswellD.afterall7.Theenemygeneralorderedallthehouse_______aftertheybrokethoughthedefenseline.A.besetfiretoB.weresetfiretoC.caughtfireD.shouldbecaughtfire8.Theteacher_______theexammarksonthewallsothatthestudentscouldseethem.A.putupB.putonC.takedownD.takeoff9.Thebosswentintothehouse,_______thefiveboys_____intherain.A.left;standingB.leaving;standingC.left;standD.leaving;stand10.Shestartedwiththeaimofdoingharmtoothersonly_______ruiningherself.A.toendupwithB.endingupwithC.toendD.endingin11.Whenthefiremenarrived,theofficebuilding_______foranhour.A.hadbeenonfireB.wasonfireC.hadcaughtfireD.caughtfire12.We______ourbreakfastwhenanoldmancametothedoor.A.justhavehad B.havejusthad C.justhad D.hadjusthad13.Beforethefirstnonstopflightmadein1949,it______necessaryforallplanestolandforrefueling.A.wouldbe B.hasbeen C.hadbeen D.wouldhavebeen14.Thepoisonousatmospherewillsurely______alotofpeople.A.effect B.impress C.cause D.affect15.Thirtysoldierswerekilledandmanymorewere______.A.wounded B.hurt C.injured D.damagedIV.阅读理解AnAnnouncementItwasasmalltownwhichlaybythecoast.Mostpeopletherelivedbycatchingfish.ThehurricanesoftenstrucktheareafromJulytoOctober.Someofthepeoplediedontheseawhentheirboatswereblownoverbythehighwinds.Sotheypaidmuchattentiontotheweatherforecasts.Theywereafraidtomeetwiththehurricaneswhentheywerecatchingfishonthesea.Eachofthefamilieshadaradioandpeoplealwaystookthemwiththemselvesandlistenedtothematanytime.ItwasSeptember.Ahurricaneattackedthetownonenight.Plentyoftreeswerepushedoverandalltheelectricandtelephonelineswerebroken.Peoplecouldn’twatchTV,orcalltheirfriends,orgotowork.Totheiranger,theycouldn’tlistentotheweatherforecaststheTownRadioStationbroadcast.Thefoodandfreshwaterwouldsoonbeshortandthepatientscouldn’tbegivenmedicalcare—nomedicinecouldbecarriedthere.Peopledidn’tknowwhatwouldhappenandtheylookedanxious.Onthefourthdaytheyreadanannouncement〔通告〕ontheTownWeekly.Itwaswritten,“Recentlywehavetostoptheweatherforecastbecauseofthebadweather.Weusuallygettheforecastsfromtheairport.Buttheroadsareallblockedbythefallentreesandstones.Whetherornotwe’llbeabletobroadcasttheweatherforecasttomorrowdependsontheweather！〞1.Thepeopleinthetownoftentookradioswiththemselvesbecause______.A.theyfeltlonelywhencatchingfishontheseaandlistenedtotheweatherforecastsB.theywereinterestedintheweatherforecastsC.theycouldn’twatchTVontheseaD.theyhopedtolistentosomegoodnews2.Thewriterwritesthepassagemainlyto______.A.describetheimportanceofweatherforecastB.giveanewsreportC.describeabadeffectofnaturaldisastersD.towarnpeopletobecarefulagainsthurricane3.Readtheannouncement,thepeoplewere______.A.encouraged B.happy C.excited D.disappointedModule4SandstormsinAsiaPeriod1WordsLearningaim:tomastertheusageofthewordsandphrasesinModule4Leaningmethods:makefulluseofthetextbook,theguidebookandthedictionary.1.Newwordsandphrases沙尘暴_________沙丘_________沙漠化____________沙尘_____大气层__________废料_________Mass_________campaign_________process________citizen________forecast_________Pollution______化学药品________环境___________力量_______重新利用___________Concerned________urgent__________complain________scary___________absolutely_________protection_________cut_____(砍倒)be_____in(突然遭遇)吸收_______one____another(一个接一个地)对……有影响_________________放出__________Inanutshell___________lookthrough____________2.Matchthewordswiththedefinitions.AAtmospheredamagepollutionrecyclefrighteningAbsolutelysurviveforecastcitizenexpert①Tocontinuetoliveafteradifficultordangeroussituationorevent__________②Tosaywhatwillprobablyhappen.__________③Someonewholivesinaparticulartownorcountry ________④theairaroundtheearth._________⑤damagetotheenvironmentbecauseofchemicals⑥totreatsomethingsothatwecanuseagain⑦completely__________⑧Scary__________⑨tohaveabadeffect___________⑩someonewhoknowsalotaboutaparticularsubject_______3．Filltheblanks(根据汉语提示或首字母写出单词)①Thesightwassof_______thathestoodthere,unabletomove.②Plantingtreesisthebestwaytodealwithd________.③Agroupofrepresentativesofthecitizenswereinvitedtowatchthep______ofthevote.④Everydayhec______toschoolinsteadoftakingabus.⑤Theuseof______(化学药品)doesgreatharmtotheenvironment.⑥Thechairmanwasmuch_______(关心)aboutthelivingconditionsofthefarmers.⑦Westillneed_______(证据)toprovethatthereislifeontheMars.⑧Ifyouthinkyouhavepassedtheexam,youare_________(绝对地)wrong.⑨Weatherexpertshave_______(预报)anotherbigsandstorminaweek’stime.⑩Sandstormssometimes________(影响)Beijing.4.根据句后提示词，把以下句子翻译成英语。一听到这个消息，她什么也没说就流下了眼泪。〔but〕昨天这个时候有人听见他正在练习唱歌。〔behearddoing〕如果我们去度假，有人为我们照看房子吗？〔Takecareof〕为了阻止沙漠进一步逼近，村民正在种植树木和草皮。〔inorderto〕问题是如何说服他改变主意。(persuade)Period2ReadingLearningaims:1.Topracticethereadingskill2.Tolearnsomeimportantwords,phrasesandsentencesofthetext3.Toknowthecauseofsandstormsandhowtopreventsandstorms1.Readthereadingpassage,andfinishActivity2onPage332.Activity3.onPage331.2.3.4.3.TorF(1)Agovernmentcampaignhasbeenstartedtohelpsolvethesandstormsproblem.()(2)Thewindsinasandstormcansometimespreventyoufromseeingthesun.()(3)NorthwestChinaisthesandstormscentreinCentralAsia.()(4)Sandstormsbeginindesertareas()(5)SandstormsinChinaappeartohaveincreasedinrecentyearsasaresultof“desertification〞()(6)Topreventsandstormscomingnearer,thegovernmentisplantingtrees.()4.Actity4onPage3.5.6.5.Activity56.Answerthequestions:(1)Whataresandstorms?(2)Wherearemajorsandstormsintheworld?(3)Tobecyclinginasandstormisfrightening.Why?Whatshouldwewearifwegoout?(4)Whatdoyouthinkisthecauseofsandstorms?(5)Howcanwepreventsandstorms?CulturalCornerActivity1Readthepassageonpage39.1.TorF(1)Germansputtheirgarbageintodifferentbags.()(2)Peoplecanburntoomuchcoal.()(3)Inthe1970s,the“Green〞movementbegan.()(4)The“Green〞movementtriestobeagainstthegovernment.()2.Answerthequestions:(1)HowdocountriesinEuropetrytoimprovetheenvironment?(2)Whenandwhydidthe“Green〞movementbegin?(3)Whatdoesthe“Green〞movementtrytodo?Activity2Readthepassageonpage871.TheDustBowllastednearlytenyearsinAmerica.().2.Peoplewereforcedtoleavethesouthernplains.()3.ThelackofrainfallcausedtheDustBowldisaster.()4.TheChinesegovernmentisfightingdesertificationbymovingpeopletothecities.()5.ThemostserioussituationisAfrica.()6.TheclimateislargelyresponsiblefordesertificationinAfrica.7.Itisimportanttosavetheforeststostopthedesertadvancing.()2.Answerthequestions:(1)WhatwastheworstagriculturaldisasterinthehistoryoftheUnitedStates?(2)Whatcausedthedisaster?`(3)WhatistheChinesegovernmentdoingtofightdesertification?Period3.WordsLearningaim:tomastertheusageofthewordsandphrasesinModule4Leaningmethods:makefulluseofthetextbook,theguidebookandthedictionary.(1)SandstormshavebeenamajordisasterforAsiancountriesforcenturies.Major(adj.)(n.)(v.)(2)ItwasthemostfrighteningandthemostdangeroussituationI’veeverbeenin..(I’veeverbeenin为定语从句，修饰situation)(3)SandstormsinChinaappeartohaveincreasedinrecentyearsasaresultof“desertification〞asaresultof=(4)Citizenswakeuptoanorangeskyandstrongwindsthatcoverthecityinathick,brown-yellowdust.wakeup:wakeuptosth:eg:他意识到他错了(5)Topreventitcomingnearer,thegovernmentisplantingtrees.preventsb/sth(from)doingsth:达标测评.1pletethesentences:(1)掌握一门外语不是一件容易的事情。isnotaneasything.(2)遭遇沙尘暴是一件可怕的事。wasaterribleexperience.(3)人们过度砍树和挖草皮。Peopleand.(4)Samhisfatherstop(建议他父亲戒烟)(5)Somecountriesareotherslookingaftertheenvironment.(更善于)(6)Peopleincountries(例如)Germanytheirgarbagedifferentbags.〔把……放入〕2.Choosethecorrectanswer.(1)WhenJasonfailedtopayhisbill,thenetworkcompanyhisInternetconnection.A.cutoffB.cutbackC.cutshortD.cutdown(2)IwasjusttalkingtoMargaretwhenJackson.A.cutinB.cutdownC.cutoutD.cutup(3)Imovedtoasmalltownandchangedmyjobyearsago.Idon’tmake.moneyasmuchsoIusedtoB.moneyasmuchasIwasusedtoC.asmuchmoneyasIusedtoD.asmuchmoneyasIwasusedto(4)thiscake,you’llneed2eggs,175gsugarand175gflour.A.HavingmadeB.MakeC.TomakeD.Making(5)Thisschoolwasthefirsttextbooksaswellasreadingmaterials.A.publishingB.topublishC.havingpublishedD.published(6)Weshouldprotectthetreesfrom.A.destroyB.destroyingC.beingdestroyedD.bedestroyed(7)．Smithlookedthestudents’testpaperbeforehewentouttodinne