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学而思网校（第1课时）Ⅰ.课标单词1．__________大量的；大规模的(adj.)2．__________战役；活动(n.)3．__________进程；过程(n.)4．__________预报；预告(vt.)5．__________重新利用；再循环(v.)6．__________根据；证明(n.)7．__________紧急的(adj.)8．__________污染(vt.)9．__________恐怖的；吓人的(adj.)10．__________绝对地；完全地(adv.)Ⅱ.常用短语1．____________遇上；赶上2．____________砍倒3．___________________只有做……4．_________________________阻止某人做……5．_________________埋怨；抱怨6．____________理解；欺骗；吸收7．_______________________认真考虑8．________________概括地说9．___________________________为……担心10．____________________放出；发出Ⅲ.根据汉语完成句子1．暴风有时持续一整天，车辆开得很慢，因为浓浓的尘埃降低了能见度Thestormssometimescontinuealldayandtrafficmovesveryslowlybecausethethickdust________________.2．为了阻止它来得更近，政府正在植树。To________it________nearer,thegovernmentisplantingtrees.3．然后垃圾被带走，如果可能的话会进行回收利用。Thegarbageisthentakenawayand,________，recycled.4．若你很难找到七种想法，就让别的小组帮帮你。____________________sevenideas,askanotherpairtohelpyou.IV.完成短文（注：动词正确形式填空没有空的限制）RenJianbodescribedhisexperiencesinasandstorminthedesertasachild.”_______（catch）inasandstormwasaterribleexperience.Ihadnever________(experience)amorefrighteningoramoredangeroussituation.Thereisnothing________(do)Youjusthadtohopeyou’dsurvive.”SandstormsinChinaappear______(increase)inrecentyears_____________学而思网校”desertification”.Thisisaprocessthathappenswhenlandbecomesdesert__________climatechangesand_____people___________treesand____________grass.Sandstormsareoften_____thick_____youcan’tseethesun.andthewindissometimesstrong_______________sanddunes.Weatherexpertsadvisepeople______________(notgo)outinasandstorm.HuangXiaomeisays,”______________(cycle)inasandstormisfrightening._____difficulttobreatheandthedust_____me_____.”Sandstorms,whichbeginindesertareas,sometimesaffectBeijing.People_______________thefactthatthereisadesertonly250kmaway_____thewastofBeijing._________(prevent)it_____(come)nearer,thegovernmentplans_________(plant)treesforthenextfiveyears.答案：1.mass2.campaign3.process4.forecast5.recycle6.evidence7.urgent8.pollute9.scary10.absolutelyII.1.becaughtin2.cutdown3.donothingbutdosth.4.preventsb.fromdoingsth.5.complainof/about6.takein7.thinkseriouslyabout8.inanutshell9.beconcernedabout/over10.giveoutIII.学而思网校答案：makesitdifficulttosee2.答案：prevent;coming3.答案：ifpossible4.答案：IfyouhavedifficultyinfindingⅣ1.Tobecaught2.experienced3.tobedone4.tohaveincreased5.asaresultof6.becauseof7.because8.cutdown9.digup10.so11.that12.enoughtomove13.nottogo14.Tobecycling15.It’s16.makes17.sick18.wakeupto19.to20.Toprevent21.coming22.toplant