2020-2021學(xué)年高中英語課時分層作業(yè)3Unit22EnvironmentalProtectio

PAGE課時分層作業(yè)(三)[語言知識練習(xí)固基礎(chǔ)]Ⅰ.單句語法填空1．Thebiologistconcentratedonobserving(observe)thephenomenon.2．Thecompanyreleased(release)informationaboutthenewmineinAustralia.3．Thisbookiseasilyaccessible(access)totheyoungreader.4．Ithankedherforherconsiderate(consider)choiceforme.5．Don'tsethimofftalkingpolitics(politic)orhe'llgoonallevening.6．Haveyouanyconcretethoughtsonhowtodealwiththisdifficulty?7．Theyarguedhimintotheadoption(adopt)oftheplan.8．Theysaidtheallocation(allocate)ofseatswasunfair.9．Fortunately，hebrokeawayfromthesepeopleyearsago.10．Hecouldhavepassed(pass)theexam，buthewastoocareless.Ⅱ.完成句子1．Whatyouhavetodoisstudyevenhardertomakepreparationsforyourfuture.你需要做的是更加努力學(xué)習(xí)為將來做準(zhǔn)備。2．Youshouldhavebeenmorecarefulinmoneymatters.在錢方面，你本應(yīng)更小心點(diǎn)的。3．Thebookisadaptedforchildrenonly.這本書僅僅是為孩子改編的。4．Modernmusichasbrokenawayfromthe18th-centuryrules.現(xiàn)代音樂已擺脫了18世紀(jì)的音樂規(guī)則。5．Itisconsiderateofyoutocallonyourrelativesfromtimetotime.你時不時拜訪親戚，真是很周到啊。[高考題型練習(xí)提能力]Ⅰ.閱讀理解AWealreadyknowthefastest,leastexpensivewaytoslowclimatechange：Uselessenergy.Withalittleeffort，andnotmuchmoney,mostofuscouldreduceourenergydietsby25percentormore—doingtheEarthafavorwhilealsohelpingourwallets.Notlongago,mywife,PJ,andItriedanewdiet—nottolosealittleweightbuttoansweranannoyingquestionaboutclimatechange.Scientistshavereportedrecentlythattheworldisbendingupevenfasterthanpredictedonlyafewyearsago,andthattheconsequencescouldbesevereifwedon'tkeepreducingemissions(排放)ofcarbondioxide(CO2)andothergreenhousegasesthataretrappingheatinouratmosphere.Wedecidedtotryanexperiment.ForonemonthwerecordedourpersonalemissionsofCO2.Wewantedtoseehowmuchwecouldcutback,sowewentonastrictdiet.TheaverageUShousehold(家庭)producesabout150poundsofCO2adaybydoingcommonplacethingsliketurningonair-conditioningordrivingcars.That'smorethantwicetheEuropeanaverageandalmostfivetimestheglobalaverage,mostlybecauseAmericansdrivemoreandhavebiggerhouses.Buthowmuchshouldwetrytoreduce?Forananswer,IcheckedwithTimFlannery,authorofTheWeatherMakers：HowManIsChangingtheClimateandWhatItMeansforLifeonEarth.Inhisbook，hehadchallengedreaderstomakedeepcutsinpersonalemissionstokeeptheworldfromreachingextremelyimportanttippingpoints,suchasthemelting(融化)oftheicesheetsinGreenlandorWestAntarctica.“Tostaybelowthatpoint,weneedtoreduceCO2emissionsby80percent，”hesaid.Goodadvice,Ithought.I'dopenedourbedroomwindowstoletinthewind.We'dgottensousedtokeepingourair-conditioninggoingaroundtheclock.I'dalmostforgottenthewindowsevenopened.Weshouldnotletthishappenagain.It'stimeforustochangeourhabitsifnecessary.【語篇解讀】本文講述作者為了應(yīng)對氣候改變，和妻子一起做了一次關(guān)于在家減少二氧化碳排放量的嘗試。1．Whydidtheauthorandhiswifetryanewdiet?A．Totakespecialkindsoffood.B．Torespondtoclimatechange.C．Toloseweight.D．Toimprovetheirhealth.B[細(xì)節(jié)理解題。根據(jù)第二段第一句可知，作者和妻子嘗試新的飲食是為了回應(yīng)煩人的氣候變化的問題，故B正確。]2．Theunderlinedwords“tippingpoints”mostprobablyreferto“”．A．freezingpoints B．burningpointsC．meltingpoints D．boilingpointsC[詞義猜測題。根據(jù)畫線詞后面的信息——比如冰層的融化可知，這里“tippingpoints”的意思是“融點(diǎn)”。故選C。]3．Itcanbeinferredfromthepassagethat．A．itisnecessarytokeeptheair-conditioningonallthetimeB．itseemspossibleforeveryhouseholdtocutemissionsofCO2C．theaverageUShouseholdproducesabout3，000poundsofCO2amonthD．theaverageEuropeanhouseholdproducesabout1，000poundsofCO2amonthB[推理判斷題。根據(jù)第三段中作者和妻子的嘗試以及文章最后一句“It'stimeforustochangeourhabitsifnecessary.”可知，每個家庭減少二氧化碳的排放是可能的。故選B。]BTALENTONPARADEItistimefortheSmithdaleStudentActivityClub'syearlytalentshow.Inthepast,theclubhashadperformerssing,dance,andplaytheviolin,guitar,orpiano.Thisyeartheshowwillbecalled“TalentonParade”，andwearelookingforperformerswithgreatnewideas.Inaddition,wehaveplannedtwoimportantchangesforthisyear'sshow.TwoShowsInsteadOfOneFirst,“TalentonParade”willbeheldontwonights.PerformersintheWednesdaynightshowwillincludestudentsinGradesK-5.PerformersintheFridaynightshowwillincludestudentsinGrades6-12.SmithdaleHighSchoolHallWednesday,May11,6：30P．M.Friday,May13，7：30P．M.NoTryouts(預(yù)選)Thesecondchangeisthatthisyear'sperformerswillbechoseninanewway.Notryoutswillbeheld.Thefirsttwentyactstosignupforeachshowwillbeaccepted.Otherswillbeputonawaitinglistincasesomeonehasanactthatisnotallowed.You'llbetoldbytelephoneore-mailifyouractisincluded.Ifyoudonotwishtoperformbutwouldenjoyhelpingbackstagewithlightsorsound,print“stagehand”inlargelettersatthetopofthepermissionslip(同意書)．RulesForActs1．Eachstudentchosentoperformmustturninapermissionslipsignedbyaparentorguardian(監(jiān)護(hù)人)．2．Allperformersmustbeattheschoolonehourbeforetheshowtime.3．Performersmustprovidetheirowntransportationtoandfromtheschool.4．Eachactislimitedtothreeminutes.5．Noactmayhavemorethanfivepeopleinit.6．Performersmustprovidetheirownmusic(tapes,CDs,orinstruments)andcostumes.7．Singersmaysingwithorwithoutmusicalaccompaniment,buttheymaynotsingalongwitharecordedvoiceonaCDortape.【語篇解讀】本文是一篇廣告布告類閱讀。主要講述了SmithdaleStudentActivityClub為學(xué)生們舉辦的一年一度的才藝秀，以及參加該才藝秀的各種要求，參賽時間等具體細(xì)節(jié)。4．Thetwenty-firstacttosignupwillbeallowedtobeperformedonlyif．A．a(chǎn)performerisunabletoattendB．a(chǎn)performanceisshortenedC．theperformanceisoriginalD．theperformerisapprovedA[細(xì)節(jié)理解題。根據(jù)文章內(nèi)容Thefirsttwentyactstosignupforeachshowwillbeaccepted.Otherswillbeputonawaitinglistincasesomeonehasanactthatisnotallowed.可知，如果表演者有不被允許的行為，即不能參加時，其他人將被列入等候名單。結(jié)合選項(xiàng)，故選A。]5．Eachpersonperforminginthetalentshowisrequiredtoturnina．A．telephonenumber B．musicalrecordingC．costumedrawing D．permissionslipD[細(xì)節(jié)理解題。根據(jù)文章RulesForActs中第一條Eachstudentchosentoperformmustturninapermissionslipsignedbyaparentorguardian.每個被選中參加的學(xué)生必須上交一張由父母或者監(jiān)護(hù)人簽名的同意書(permissionslip)，結(jié)合選項(xiàng)，故選D。]6．Whenshouldasecondgradershowupatschoolontheshownight?A．Before6：30P．M. B．Before5：30P．M.C．After6：30P．M. D．After5：30P．M.B[推理判斷題。由第二段First,“TalentonParade”willbeheldontwonights.PerformersintheWednesdaynightshowwillincludestudentsinGradesK-5.PerformersintheFridaynightshowwillincludestudentsinGrades6-12.SmithdaleHighSchoolHallWednesday,May11,6：30P．M.Friday,May13,7：30P．M.可知二年級的學(xué)生參加演出的時間是Wednesday,May11,6：30P．M，再結(jié)合RulesForActs中Allperformersmustbeattheschoolonehourbeforetheshowtime.的要求，所有表演者必須在演出前一小時到達(dá)學(xué)校。所以一個二年級的學(xué)生在表演之夜需要在5：30P.M.之前到達(dá)學(xué)校，故選B。]7．Whereisthispassagemostlikelytobefound?A．Inacityeveningpaper.B．Onanentertainmentwebsite.C．Onaschoolnewsboard.D．Onthewallofamusicstore.C[推理判斷題。文章主要講述了SmithdaleStudentActivityClub's為學(xué)生們舉辦的一年一度的才藝秀，以及參加該才藝秀的各種要求，參賽時間等具體細(xì)節(jié)，是面向?qū)W生的，一般會出現(xiàn)在學(xué)校的布告牌(schoolnewsboard)上，結(jié)合選項(xiàng)，故選C。]Ⅱ.短文改錯LastweekendIvisitedmybestfriendinLondon，whichwassupposedtobeexcited.Melina,whomIhadn'tseenherforthreeyears，offeredtotakemeonasightingtourbycar.Unfortunate,sheendedupdoingeverythingbutthat!First,sheshowedmearoundthebuildingwhereshehadgottenherfirstjob.Thenshedrovemetothecaféwhereshehadmetfirstboyfriend.BeforeIcouldsayeverything,shesmiledatmeandsaidshewantedtotakemetootherplacewhichwasspecialtoher.Iwasverydisappointedwhenwegotontheplacewhereshehadboughthercar!Besides，shekepttalkaboutherselfalldaylong!Iwasfedupwithit，andIcouldn'tmakeherstop.Whenshefinallydecidestocallitaday,sheturnedaroundandfoundmeasleep![答案]Last