2021高考英语复习之真题重点词汇短语及练习（十五）2017年全国卷I阅读理解D篇重点单词、语块1．solar[ˈsəʊlə(r)]adj.太阳的2．still[stɪl]n.蒸馏器3．aconewith45-degree-angledsides一个45o角的圆锥体4．directly[dəˈrektli]adv.正好地；恰好5．greenhouse[ˈgri:nhaʊs]n.温室6．groundwater地下水7．evaporate[ɪˈvæpəreɪt]vi.蒸发8．material[məˈtɪəriəl]n.材料9．suck[sʌk]vt.吸；抽吸10．refreshment[rɪˈfreʃmənt]n.饮料11．breakdown拆除；捣毁12．abuild-it-yourselfsolarstill自制太阳能蒸馏器13．obtain[əbˈteɪn]vt.获得14．drinkingwater饮用水15．liquid[ˈlɪkwɪd]n.液体16．readily[ˈredɪli]adv.迅速地；容易地17．available[əˈveɪləbl]adj.可获得的18．department[dɪˈpɑ:tmənt]n.部；部门19．agriculture[ˈægrɪkʌltʃə(r)]n.农业20．theU.S.DepartmentofAgriculture美国农业部21．collector[kəˈlektə(r)]n.收集者22．anexcellentwatercollector一个非常出色的集水器23．unfortunately[ʌnˈfɔ:tʃənətli]adv.遗憾的是24．equipment[ɪˈkwɪpmənt]n.设备25．substitute[ˈsʌbstɪtju:t]n.代替物26．component[kəmˈpəʊnənt]n.部件\n1．sheet[ʃi:t]n.薄片2．slightly[ˈslaɪtli]adv.略微；稍微3．milky[ˈmɪlki]adj.乳白色的4．plastic[ˈplæstɪk]n.塑料5．tube[tju:b]n.管，管子6．asixfeetofplastictube一根6英尺长的塑料管7．container[kənˈteɪnə(r)]n.容器8．fold[fəʊld]vt.折叠9．fasten[ˈfɑ:sn]vt.系牢，扎牢10．belt[belt]n.腰带11．construct[kənˈstrʌkt]vt.修建；建造12．constructaworkingstill建造一个可以正常运转的蒸馏器13．across[əˈkrɒs]adv.宽14．aholefourfeetacrossandthreefeetdeep一个4英尺宽3英尺深的洞15．damp[dæmp]adj.潮湿的16．productivity[ˌprɒdʌkˈtɪvəti]n.生产效率17．inplace在正确位置18．laythetubeinplace把管子放在适当的位置19．alltheway完全地20．secure[sɪˈkjʊə(r)]vt.扣紧；关严21．edge[edʒ]n.边缘；边沿22．dirt[dɜ:t]n.泥土23．weight[weɪt]vt.在……上加重量；使负重24．cone[kəʊn]n.圆锥体课后练习（一）Abuld-it-yourselfsolarstill（蒸馏器）isoneofthebestwaystoobtaindrinkingwaterinareaswheretheliquidisnotreadilyavailable.DevelopedbytwodoctorsintheU.S.DepartmentofAgriculture,it’sanexcellentwatercollector.Unfortunately,youmustcarrythenecessaryequipmentwithyou,sinceit’sallbutimpossibletofindnaturalsubstitutes.Theonlycomponentsrequired,though,are\na5＇5＇sheetofclearorslightlymilkyplastic,sixfeetofplastictube,andacontainer—perhapsjustadrinkingcup—tocatchthewater.Thesepiecescanbefoldedintoaneatlittlepackandfastenedonyourbelt.Toconstructaworkingstill,useasharpstickorrocktodigaholefourfeetacrossandthreefeetdeep.Trytomaketheholeinadampareatoincreasethewatercatcher’sproductivity.Placeyourcupinthedeepestpartofthehole.Thenlaythetubeinplacesothatoneendrestsallthewayinthecupandtherestofthelinerunsup—andout—thesideofthehole.Next,covertheholewiththeplasticsheet,securingtheedgesoftheplasticwithdirtandweightingthesheet’scenterdownwitharock.Theplasticshouldnowformacone(圆锥体)with45-degree-angledsides.Thelowpointofthesheetmustbecentereddirectlyover,andnomorethanthreeinchesabove,thecup.Thesolarstillworksbycreatingagreenhouseundertheplastic.Groundwaterevaporates(蒸发)andcollectsonthesheetuntilsmalldropsofwaterform,rundownthematerialandfalloffintothecup.Whenthecontainerisfull,youcansucktherefreshmentoutthroughthetube,andwon’thavetobreakdownthestilleverytimeyouneedadrink.1.Whatdoweknowaboutthesolarstillequipmentfromthefirstparagraph?A.It’sdelicate.B.It’sexpensive.C.It’scomplex.D.It’sportable.2.Whatdoestheunderlinedphrase“thewatercatcher”inparagraph2referto?A.Thetube.B.Thestill.C.Thehole.D.Thecup.3.What’sthelaststepofconstructingaworkingsolarstill?A.Digaholeofacertainsize.B.Putthecupinplace.C.Weightthesheet’scenterdown.D.Covertheholewiththeplasticsheet.4.Whenasolarstillworks,dropsofwatercomeintothecupform.A.theplastictubeB.outsidetheholeC.theopenairD.beneaththesheet\n参考答案：DBCD课后练习（二）YourstudentIDcardidentifiesyouasastudentattheUniversityofBolton.ItwillprovideyouwithaccesstoUniversityfacilitiessuchasUniversityLibraries,SportsCentre,andComputingServices.Pleasecarryyourcardwithyouatalltimes.Donotloseyourcardorlendittoothers.Yourcardisvalidduringthewholetimeofyourstudies.Itremainstheproperty（财产）oftheUniversityofBoltonatalltimes.Newstudents—photographsYouwillberequestedtouploadapassportsizedphotographaspartoftheonlineregistrationprocess.Thisshouldbeajpgfilewithasizeofnomorethan1MB.Yourphotographshouldbeaportraitimageinproportion（比例）toa6"×4"portraitphotograph.Itshouldbetakenincolourandmustnothavebeenbeautifiedwithimagefilters（滤光镜）.YourstudentIDcardwillbeprovidedtoyoubyyourdepartmentduringWelcomeWeek.PleasebeawarethatyouwillnotreceivethissmartcardduringWelcomeWeekifyoudonotuploadyourimageonlineby4September2020.ReplacementcardsIfyourstudentIDcardnolongerworksorhasbeendamaged,orifyouhavechangedyourpersonalorprogrammedetails,youshouldcallintotheStudentAdministrationCentre（SAC）torequestanewone.Pleaseensurethatyoubringyourexistingcardwithyou.Yourreplacementcardwillbeproducedfreeofcharge.IfyourcardhasbeenreportedtothePoliceasstolen,pleasealsocallintotheSACtorequestareplacement,bringingwithyouacopyofyourPoliceCrimeReportpaperwork.Yourcardwillbeproducedfreeofcharge.Ifyourcardhasbeenlost,afeeof￡5ischargedfortheproductionofareplacementcard.Youarerequestedtouseouronlinepaymentservice.Note:Replacementcardswillbeavailableforyoutocollectsevenworkingdaysaftermakingtherequest.Asasecuritymeasure,youarerequestedtocollectyourcardinpersonattheSAC.\n1.WhichofthefollowingisafunctionofthestudentIDcard?A.Toremindstudentstoprotectpublicproperty.B.Toenablestudentstouseresourcesinthelibrary.C.Tohelpstudentsdemonstratetheircomputerskills.D.Toprovideinformationaboutcampusfacilities.2.TomeettherequirementsofthephotographonthestudentIDcard,anewstudentshouldupload__________.A.animagesavedasaPDFfile.B.acolourpictureoftheirpassport.C.aphotobeautifiedbyaphotographer.D.aportraitphotographofproperproportion.3.InwhichcasedoesastudenthavetopayforthereplacementofthestudentIDcard?A.Thetheftofthecardhasbeenofficiallyproved.B.Thecardholderhaschangedhisorhermajor.C.Thecarddroppedoffintoalakebyaccident.D.Thecardfailstoworkproperly.4.Tocollectyourreplacementcard,youshould___________.A.fetchitattheSACpersonallyB.gothroughasecuritycheckfirstC.callthepolicestationinadvanceD.waitforsevendaysbeforegettingit.参考答案：BDCA
