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Unit16Scientistsatwork训练三GrammarandIntegratingskills课前预习Ⅰ.单词拼写1.Hehasbeenstudyinghard,soIhavenod__________thathewillpasstheexamination.2.Thebossappearstobeverykind,butinfactheisveryc__________.3.Takea__________(手帕)withyoutowipesweat.4.Iwonderwhythereisno____________(闪电)whensnowing.5.Everyonehashisown__________(优点).6.Heboughtan_____________(电动)toyforhisson.7.Sheeagerly_____________(撕)theboxopenbutfoundnothing.答案:1.doubt2.cruel3.handkerchief4.lightning5.advantages6.electric7.toreⅡ.介词、副词填空1.Whenathunderstormcomes________,stand________adoor,or________somecover,sothatthesilkribbondoesnotgetwet.2.Eachteammadeonegoalandthematchended__________atie.3.Somepeoplesayanimaltestingdoesn’tworkandthattherearebetterways________finding__________whatwewanttoknow.4.Animaltestinghashelpedtodevelopmedicinesmanydiseases,butwhatworks_________animalsoftendoesnotwork__________humans.5.Writewhatyoushoulddo________animaltesting__________thefutureandwhy.答案:1.on;inside;under2.in3.of;out4.against;with;with5.with;in课堂巩固Ⅰ.选词填空conduct,anumberof,tear,doubt,makefulluseof,charged,agreatdealof1.Thematerial_________easily,sobecarefulwhenyouwearit.2.Therewasno_________thattheyhavegotthebadnews,becausetheylookedverysad.3.Everypennyshould_________tocarryoutsuchabigprojectwithsolittlemoney.4.Alltheexperiments________byMrJohnsonwerenotsuccessful,buthewouldnotgiveup.5.Thenumberofpeoplewholosthomesreachesasmanyas35,000,butthankstothegreathelpofthegovernment__________themrebuilttheirhomessoon.6.__________workhadbeenfinishedwhentheygotthere.7.Beforeyougocampingsomewhere,you’dbettergetyourcellphonefull________.答案:1.tears2.doubt3.bemadefulluseof4.conducted5.anumberof6.Agreatdealof7.chargedⅡ.单项选择1.Manystudentssignedupforthe_________raceinthesportsmeetingtobeheldnextweek.A.800-meterlongB.800-metreslongC.800-meterlengthD.800-meterlength答案:A2.Thenine-year-oldboywrotean__________article,whichIthinkexcellent.A.two-thousandwordsB.800-wordC.1100-wordsD.eight-hundreds-word答案:B3.The_________gardenlooksverybeautiful.A.ne