英语周报练习.ppt

1、Module5Unit1同步辅导,第21期第1版READINGTASKS：I.1.purpose2.reasons3.alowergrade4.explanation5.heard6.destroyedfriendship7.Argumentsabout8.blame9.responsible10.sitII.1.D2.B,WORDSafterall,hedidntmakeanybigmistake.,21-25ABACD26-30BDCBA31-32CD33.what34.up35.But36.there37.that/which38.when39.as40.If41.Ways,41.Way

2、s42.Wearcottonclothes43.covered44.preventthesunlight45.curtainsandwindows46.closed47.freshandcool48.asoftsheet49.notinuse50.Heatfood,51.Becausekidsarefamiliarwithoperatingthecomputer.52.Onlineeducationalgamescanbehelpfultokids.53.Theirlevelcanbeadjustedandsomeofthemarefree.54.Parents.,Thispicturesho

3、wsusthemainsourcesofPM2.5pollutantsinthecityofBeijing.Wecanseethatthetopsourcecomesfromautomobileemissions,whichaccountfor26%ofthetotalPM2.5.Nextisfromindustrialemissions,makingupabout25%.Theburningofcoalandflyingdusttakeupabout18%and15%respectively.Thestrawburninginruralareastakesupabout4%.Andthere

4、restillabout12%comingfromdistrictsaroundBeijing.,WecanlearnalessonfromthepicturethatairpollutioninBeijingiscloselyrelatedtohumanactivities.Automobilesconsumetoomanyfuelsandfactoriesletofftoomanypoisonousgases,whichtakethemainblame.Soitistimeforustotakeimmediateactiontoreducetheconsumptionoffuelsands

5、aveenergy.Onlyinthiswaycanweprotecttheenvironmentandbreatheinfreshairinthenearfuture.,Module5Unit2综合检测,1-5ACABC6-10CCBCB11-15ACCBA16.sunshine17.Southeast18.Rainy19.2620.windy21-25ADBBD26-30CDADC31-35DBCBC36-40ACBDA41-45CDBAC46-47DB,48.What49.on/upon50.that51.If52.They53.the54.as55.but56-60CDBCB61-65

6、BADAC66-70DDCAA,71.ways72.Usingthe/theirfeathers73.keepwateraway74.Eatingmorefood75.saveenergy76.buried77.reduceheatloss78.aheatedbirdbath79.attractingbirds80.Placingafeeder,81.Itcansaveenergy.82.Thethingsweneedwithoutunnecessarypackagingandlocallymade.83.Aplacewherewecanbuysecond-handclothes.84.Som

7、ewaystomakeoneslifegreen./Somewaystoprotecttheenvironment.,InthepicturewecanseeapolarbearsittingonablockoficeinthemiddleoftheArcticOcean.Itlookshelplessbecausetheiceismeltingfast.Thepictureshowsthatourenvironmentisworseningandsomewildanimalsareingreatdangerofdyingout.,Inrecentyears,withthedevelopmen

8、tofscienceandtechnology,theEarthisfacedwithvariousenvironmentalproblems,suchasglobalwarmingandwaterpollution.Asaresult,manyanimalsarelosingtheirnaturalhabitatsandfacedwithgreatchallengesofsurvival.,Itishightimethatwetookeffectivemeasurestoprotecttheenvironment.Weshouldreducetheuseoffossilfuelstoreducegreenhousegases.Andwecanplantmoretrees