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Unit13Weretryingtosavetheearth!第2课时
一、依据句意及首字母提示拼法单词•InfactIcantaffordtotravelinforeigncountries.Itcoststoomuch.-Withtheincreaseinpopulationandthedevelopmentofindustryrubbishiseverywhere.•Weshouldusesomescientificwaystosolvetheproblem.•Dontreadinthesun.Itisharmfultoyoureyes.-Foodchainisveryimportantinnature.
二、用方框中所给短语的适当形式填空beharmfultocutoffatthetopofcutdownmakeadifference-Whateveryoudocanmakeadifferenceifyoutryyourbest.•Theboyasmallpieceofbreadandgaveittohisfriend.•TheywereaskedtQwtdwiitheunnecessaryspendingtosavemoney.・ItssaidthattheGMF转基因食品isharmfu]tohumanhealth.三用所给词的适当形式填空.1-Haveyoupaidpayforthethingsonthelist•Wouldyoumindturningturnoffthelight•Themanpreferswoodenwoodchairtosofa.-TomhadlivedliveinBeijingfortenyearsbeforehecamehere.-IadvisedhimnottQ」hrownotthrowawayoldbooks.错误!未找到引用源…
四、语法填空InAmericaanewactivityknownaszerowastenisbecomingpopular.Itis
16.carriedcarryoutinschoolscafesgymsparksrestaurantsandotherplaces.Zerowasteactivitycallsonpeopletoproducelesslitter.It
17.encouragesencouragepeopletoreuse
18.whatevertheycan.Althoughtheideaseemsalittleunrealisticitisnecessary.Accordingto
19.anewreportAmericanpeopleproducethe
20.1argestlargeamountofthelitterintheworld.Eachpersonproducesalmost
4.621epoundspoundoflittereveryday.Morethanhalfofthelitterwhichisputintolandfills(填埋垃圾池)is
22.harmful(harm).Actuallythisisbad
23.fortheenvironment.Besidesthismorelandfillsare
24.needed(need).“NobodywantstohavealandfilllyingnearhishousesaidJohnsonfromtheEnvironmentalProt.ectionAgencywhichhelpstocarryoutzerowasteactivity.Therearenotenoughlandfills.
25.sowecan*tputallourlitterintothem.Weshouldtrytorecycleitasmuchaswecan.”
五、阅读理解E-wasteisfastbecomingaseriousproblemaroundtheworld.Thisreportwillexaminethisproblemandprovidesomepossiblewaystosolveit.Weliveinasocietythatisproducingandusingelectronicproducts(电子产品)allthetime.Itisoftencheapertobuynewproductsthantorepairoldones.AlsothroughcleveradvertisingcompaniesalwaysencouragepeopletochangetheiroldTVsmobilephonesandcomputersforthelatestmodels.E-wasteiscreatedwhenwethrowawayoldones.IntheEU(欧盟)aloneabout87005000tonsofe-wasteis.producedeachyear.Sadlyjustover1,000‘000tonsisrecycled.Burying(填埋)e-wasteorburningitcausesseriousproblemsfortheenvironment.Electronicproductshavedangerousthingsinthem.Thesethingscanthengetintothegroundorpollutetheairwhentheyareburned.Inrecentyears.Howevertheirplansarenotalwaysmanagedproperly.Sometimeselectronicproductsarejustsenttopoorcountries.Theretheyareoftenburnedinpublicareaswhichisverybadforpeopleshealth.Settinguprecyclingcentersisagoodwa.ytosolvethisproblem.E-cyclingcenterscanrecyclethepartsthatcanbereusedanddealwiththerestproperly.Anotherwayistomakeproducersresponsible(负责任)fortheirusedproducts.Thismeansthatproducersmusltakebackoldproductswhicharenolongerwanted.Theyshouldthenmakesuretheyareproperlyrecycledorreused.Asforusweshouldtrytocutdownone-waste.Changeelectronicproductsonlywhenwehaveto.Anddontbuyaproductjusttohavethelatestmodel.E-wasteisaseriousprobleminthemodernworld.Bothproducersandusersmusttakeactionsandtrytokeepittothesmallestamount.(A)
26.Inthepassagetheunderlinedwordtheyrefersto.theoldproductstheproducerstheusersthenewproductsC
27.WhichofthefollowingisthebestfortheblankinParagraph4thee-wasteproblemhasbeensolvedthee-wasteproblemcontinuesgrowingmanycountrieshavestartedrecyclinge-wastepeoplehaven7trealizedthee-wasteproblemyetC
28.WhichisthebesttitleforthispassageDontBuyNewElectronicProductsHowtoProtectEnvironmentPossibleWaystoSolveE-wasteWhatIsE-waste。