2023學(xué)年完整公開課版《4SandstormsinAsia》教學(xué)

Module4SandstormsinAsia

WritingCulturalCorner&TaskWriting

Ifyouaretowritethearticledescribingoneenvironmentalproblem,howmanypartswillyouincludeinit?Whatwillyouwriteineachpart?introductioncauses&resultspeople’sattitudemeasuresconclusionWriting-1.DiscussionAreyouclearwhathappened(4WandH)?Doyouknowthewriter’sattitudeandemotion?Arethereanygoodconnectingwordsorphrases?Arethereanygoodphrasesorsentences?Arethereanyspellingmistakes?

Writing-2.Readyourwritingtoyourpartner.Checkandrewriteyourwritingaccordingtothefollowing.Thenshareitwiththewholeclass.Writing-3.Anexample

Humanschangetheenvironmentinmanywaysandthemostseriousenvironmentalproblemsareairpollutionandwaterpollution.Withthedevelopmentofindustryandagriculture,theairandwaterhavebeenseriouslypolluted,whichisdoingharmtoushumanbeings.Andmanykindsofwildanimalsaredyingout.Sowemustgetaclearunderstandingofthedangeroussituationweareinandtakesomemeasures.Forexample,itisimportanttodealwiththerubbishincities.Rubbishmustbetreatedproperly,oritmaypollutetheairandwater.Andwhenpeoplebreathepollutedairordrinkpollutedwater,theymaygetill.Sosomerubbishshouldbesortedandsenttodifferentfactories.Rubbish,suchasoldnewspapersandglass,shouldberecycled;someharmfulrubbishshouldbesenttocertainplacesandburied.Atthesametime,wastegasesmustbecleanedbeforetheyarereturnedtotheair;andwasterwaterneedsbetreatedbeforeflowingintorivers.Inaword,itisadutyofeverybodytosolvetheproblemandweshouldputintoourheartshowimportantitistoprotecttheenvironment.CutralCornerLookatthefollowingpicturesandsayhowtheworldhaschangedandwhatwecandotomaketheworldabetterplacetolivein.theworldusedtobebeautifulButnowthebeautifulworldbecomespolluted.Butnowthebeautifulworldbecomespolluted.Theclimateisgettingworseandmanydisastersappear.Theclimateisgettingworseandmanyanimalsareextinct.Whatistheboydoing?HowdocountriesinEuropetrytoimprovetheenvironment?

Theyrecycleeverything,dodifferentialcollectionofrubbishandhaveagreenmovement.

Readthepassageandanswerthesequestions:

2.ArethereorganizationsinChinawhoseaimistoprotecttheenvironment?

Open.3.Whatdoyouknowabouttheseorganizations?

Open.Readthetextandfillintheblanks.

lookingafterSomecountriesarebetterthanothersat____________theenvironment.InEurope,GermanyandthenorthernEuropeancountriesworkveryhardtoimprovetheenvironment.Peopleincountriessuchas________puttheir_______intodifferentbags-----paperinonebag,_________inanotherbag,etc.Thegarbageisthentakenawayand,___________,recycled.GermanygarbageplasticifpossibleCFCs,chemicalswhicharefoundin___________andaerosolcans,arenotallowed.Therearelawsthatdonotallowpeopletoburntoomuchcoal.Inthe1970s,aspeople______more_______environmentalproblems,refrigerators

learntaboutthe“Green”_________triestogetgovernmentstothink_______abouttheenvironmentandhowtolookafterit.Itcollectsinformationabouthow_______is__________theenvironmentandgivesthisinformationtonewspapers.movementseriouslyindustrydamagingLanguagePoints

1.Arethereorganizationsinchinawhoseaimistoprotecttheenvironment.protect…from/against使……免受……undertheprotectionof…在……的保護(hù)下save…from…使……免受……keep/prevent/stop…from…阻止……做……free…from…把……從……解救出來。(1)Weputonourmackintoshestoprotectus_______therain.fromtoB.againsttoC.fromD.against我們穿上膠布雨衣，免得淋雨。C2.Thegarbageisthentakenawayand,if

possible,recycled.

這些垃圾然后被運(yùn)走，如果可以回收利用就再進(jìn)行回收利用。

ifpossible是ifitispossible的省略形式。在if,when,while,once,where,等引導(dǎo)的從句中如果含有系動(dòng)詞be的某種形式,而且主從句的主語一致或從句的主語是it時(shí),從句的主語和系動(dòng)詞be可以省略。①當(dāng)你過馬路時(shí)請當(dāng)心。Becarefulwhile/when(youare)crossingtheroad.②如果必要的話，我將和你一起去。

I’llgowithyouif(itis)necessary.ifanyifnecessary

ifsoifeverifnotIfpossibleif引導(dǎo)省略的情況歸類：如果必要的話如果是這樣的話如果曾經(jīng)有的話如果不這樣的話如果可能的話如果有的話3.CFCs(chlorofluro-carbons),chemicalswhicharefoundinrefrigeratorsandaerosolcans,arenotallowed.allowvt.

允許allow+n./pron.

允許……allow+doingsth.允許干某事allowsb.todosth.允許某人干某事allowsb+prep./adv.

允許

①

法律不容許這種行為。

Thelawdoesn’tallowsuchanaction.②警察不允許在街上停車。Thepolicedon’tallowparkinginthestreet.③

仆人不讓他進(jìn)入房子。Theservantwouldn’tallowhimin/intothehouse.

Themanagerhas_______toimprovetheworkingconditionsinthecompany.A.acceptedB.allowedC.permittedD.agreed經(jīng)理已經(jīng)同意了改善公司里的工作條件。D1.Peopledon’tcareenoughaboutthe___________(環(huán)境).2.C_______raindiddamagetotheair.3.Saltm___inwater.4.There’salotof________(污染物)intheairhere.針對練習(xí)environmenthemicaleltspollutions5.Qingdaoisa_______(沿海的)city.6.I’mc________aboutyourhealth.7.Heoften________(抱怨)ofhislowpay.8.Inan______,thestoryisinteresting.coastalcomplainsoncernedutshell短語翻譯1.努力干某事2.善于干某事3.努力工作4.例如5.把……放入6.把……拿走7.太多8.在20世紀(jì)70年代trytodobegoodatworkhardsuchasput…intotake…awaytoomuchinthe1970s9.全歐洲10.讓某人干某事11.考慮12.

給某人某物13.綠色運(yùn)動(dòng)14.瀏覽alloverEuropegetsb.todothinkaboutgivesth.tosb.thegreenmovementlookthroughTaskDesignaposterthatencouragespeopletolookaftertheenvironment

workin