3.1《Introduction & Reading》

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1、3.1课时作业Ⅰ.根据提示写出单词(注意用其适当形式)1．What________(导致)hertochangehermind?答案：caused2．Peoplesaythatlightningnever________(袭击)twiceinthesameplace.答案：strikes3．Thepoorchildhadnever________(经历)kindness.答案：experienced4．Beforetheymovedintothenewbuilding,theyboughtalotofnew____

2、____(家具)．答案：furniture5．Theydugapitto________(掩埋)therubbish.答案：bury6．AtthebeginningofJuneanevent________(发生)．答案：occurred7．Shecouldnotbearhis________(猛烈的)temper.答案：violent8．A________(羽毛)floatsintheair,especiallyonawindyday.答案：feather9．Thereareagreatmanygreat____

3、____(灾难)inthehistoryofChina.答案：disasters10.The________(洪水)seasonstillhasseveralweekstorunthisyear.答案：floodⅡ.用方框中短语的适当形式填空1．Theteacher________apencilandhandedittome.答案：pickedup2．____________，themarkofthestudentscanbe90.答案：Onaverage3．Goodluckdoes________allofus.

4、答案：happento4．We'llhavetodosomethingto________yourmind________it,Iguess.答案：take;off5．Afterhefinishedhisexercises，he________hispen.答案：putdown6．Henever________hissistersinhisletters.答案：referredto7．Theirgamealways________inaquarrel.答案：endsup8．Thiskindofdustmasksel

5、lswell____________thebadweather.答案：becauseof9．________themessengerreachedhim,thedamagehadbeendone.答案：Bythetime10．AlbertEinsteinistrulyoneofthegreatestminds________.答案：ofalltimeⅢ.阅读理解ATherehasbeenadramaticincreaseinthenumberofnaturaldisastersoverthepastfewyears

6、,anditisassumedthatglobalwarmingandclimatechangecouldcauseevenmoredisastersinthefuture.Someoftheworld'sleadingcitiesarefacingdisasterslikefloodsandheatwaves.LondonLondon'sflooddefencesaregettingolder.Since1982,theThamesBarrier(水闸)hasprotectedthecityfromthethre

7、atofflooding，butitwasonlydesignedtolastuntil2030andcloseonceeverytwoorthreeyears.About26yearslaterthebarriernowclosesfiveorsixtimesayearandaccordingtoEnvironmentAgencypredictions,by2050thebarrierwillbeclosedonalmosteverytideiftheproblemisnotaddressed.Thereare2

8、6undergroundstations,400schools,16hospitals,anairportand80billionworthofpropertyinLondon'sfloodriskarea,solargescalefloodingwouldbedisastrous.ParisOverasixweekperiodinJulyandAugust