2024秋高中英语课时作业16Unit4Globalwarming单元加餐练含解析新人教版选修6

PAGEPAGE7课时作业16单元加餐练Ⅰ.单句语法填空1．We'veseenanenormousgrowth(grow)inthenumberofbusinessesusingtheWeb.2．Thereisasumofmoneysubscribedtotherelieffund.3．Themagicianpickedseveralpersonsatrandomfromtheaudienceandaskedthemtohelphimwiththeperformance.4．Thereisnodoubtthattheproposalheputforwardatthemeetingisunacceptable.5．Pleasekeepondoing(do)whatyouaredoingnow.6．Quantitiesofmoneyhave_been_spent(spend)inbringingupthechildrensincetheygotmarried.7．Thewaterrecreationcentreprovidesavarietyofactivities,ranging(range)fromswimmingtodiving.8．Pleasantmusicisoftenplayedbetweenclassestomakestudentsrefreshed(refresh)andrelaxedforawhile.9．Weshoulddoourworkwelltomakecontributions(contribute)toourfuture,oursocietyandournation.10．Successisnotfinalandfailureisnotfatal;itisthecouragetocontinuethatcounts.Ⅱ.选词填空subscribeto，comeabout，resultin，onthewhole，goup，putupwith，glanceat，evenif)1．Tomwasalwaysabsent­mindedatclass,resulting_inhisfailureintheexam.2．Withthehousepricesgoing_up,_moreandmorepeoplecan'taffordanapartment.3．Itistheteacheraswellasthestudentswhosubscribes_totheideathatweshoulddosomethingforthepooroldman.4．Wearestillwonderinghowitcame_aboutthattheexperimentendedinfailure.5．WhatIcan'tput_up_withisthathenevercaresaboutothers'feelings.6．Heglanced_atthebookandrecognizedhissister'shandwriting.7．—Whatdoyouthinkofthehouse?—Onthewhole,itisgoodexceptthatitissomewhatdamp.8．Manyofthemturnedadeafeartohisadvice,even_iftheyknewittobevaluable.Ⅲ.完成句子1．It_was_not_until_12_o'clock(直到12点)thathisfathercamehomefromwork.2．Allowthechildrentovoicetheiropinions,even_if_they_are_different_from_yours(即使孩子们的看法与你的不同)．3．Withoutyourhelp,he_couldn't_have_finished(他就不能完成)histaskontime.4．There_is_no_doubt_that(毫无疑问)Jackisadiligentstudent.5．Jackfeltgratefultohisteacher,although_he_couldn't_find_words_to_express_it(尽管找不到言语表达)．6．Idon'tknowhow_to_do_it_next/what_to_do_next(下一步该怎么办)．7．If_so(假如是这样),IbelieveIhavesolvedyourproblem.8．As/So_long_as_it_doesn't_rain(只要不下雨),wecanplay.Ⅳ.单元语法专练(单句语法填空)1．Itwashiscuriositythatdrovehimintothecave.解析：Itwas...that...强调句型，强调句子的主语。2．WasitonMarch2ndthathesetoffforLondon?解析：Wasit...that...强调句的疑问句型。3．Itwaswhathesaidandsomethingthathedidthatdisappointedmeatthattime.解析：句意：那时，是他说的话以及他做的事使我很悲观。“Itwas＋被强调部分＋that...”是强调句型，此处强调的是whathesaidandsomethingthathedid。4．Idon'tmindhercriticizingme,butitishowshediditthatannoysme.解析：句意：我不介意她指责我，但是她指责我的方式惹恼了我。此处用it构成强调句型。5．—IjustwonderwhatitwasthatmadeMarkTwainsofamousawriter.—Ofcoursehisearlyexperiences.解析：强调句的特别疑问式是：特别疑问词＋is/wasitthat＋其他部分。6．IrememberitwasonafinemorningthatImetMissCuiandwehavebeengoodfriendseversince.解析：此题考查强调句型。被强调的是时间状语onafinemorning，故用that构成强调句型。7．Itwasthetrainingthathehadasayoungmanthatmadehimsuchagoodengineer.解析：第一空用that引导定语从句，that在从句中作宾语，该定语从句修饰thetraining；其次空用that构成强调句型。8．—WheredidyoufindyourdeskmateTom?—Itwasinthelibrarywherehestudied.解析：答句是强调句型的省略形式，其完整形式为“ItwasinthelibrarywherehestudiedthatIfoundmydeskmateTom.”。Ⅰ.阅读理解Followingsomeofthetipsforgreenlivinghelpssaveourplanet.Alloftheseinvolvejustafewchangestoourdailyhabits.Justwalkandlimittheuseofyourcar.Oneoftheposterimagesofpollutionisourvehicles.Itburnsfuel.Itisnotasefficientaswehopeitcouldbe,andweuseiteverysingleday.Tolessen(削减)theeffectsoftheairpollutioncausedbyourvehicles,weshouldlimittheiruse.Ifwecanwalktoourdestinationthenjustgothereonfoot.Notonlydowelessenourcarbondioxideemissions(排放),butwealsogetagoodexerciseoutofit.Usealaptopinsteadofacomputerdesktop.Laptopsaremoreenergyefficientcomparedtotheirbiggercounterparts.Alaptopisgenerally50percentmoreefficientinusingelectricity.Asidefromthatthereareotherbenefitsofalaptop.Itisportablesoyoucanworkanywhereyoulikeandthatyougetpowerfulfeatureswithoutthelargesizeofdesktopunits.Turnoffthefaucet(水龙头)whileyouarebrushingyourteeth.Itisalwaysabetterideatouseaglasswhenwearebrushingourteethandnottojustletthefaucetkeeponrunning.Therefore,thereislesswatertowastewhilewearecleaningourpearlywhites.Simplyturnoffthefaucetwhenyouarenotusingit.Makegooduseofnaturallight.Wehaveagreatandnaturallamp—thesun,andweshouldlearnhowtotakefulladvantageofitduringdaytime.Soinsteadofturningonourlightsorlampsifitisstillnotevening,weshouldpullupthedrapesandletthenaturallightcomeinfromthewindows.Thesearejustsomeofthebesttipsforgreenliving,andofcoursetherearestillmanyofthesetipsifyoujustsearchforthem.Butyoucandoyourownvariation(改变)anytimejustalwaysprioritizehowyoucanuselessenergyandproduceevenlesstrashandpollution.1．What'sthebesttitleforthepassage?A．HowtoSaveOurPlanetB．HowtoChangeOurDailyHabitsC．TipsforGreenLivingTodayD．GreenLivingandSeriousPollution答案：C解析：标题推断题。本文前后呼应，主要向读者介绍了当今日常生活中简洁易行的四种绿色生活方式。2．Comparedwithacomputerdesktop,alaptopis________.A．lessenergyefficient B．fasteratworkC．easytorepair D．easytocarry答案：D解析：细微环节理解题。从第三段最终一句“Itisportable...”可知D项正确。3．Howmanytipsdoesthepassagementionforgreenlivingtoday?A．Three. B．Four.C．Five. D．Six.答案：B解析：推理推断题。短文从其次段至第五段都提到了绿色生活方式，一共四种。4．Theunderlinedword“prioritize”inthelastparagraphcanbereplacedbytheword“________”．A．decrease B．considerC．imagine D．guess答案：B解析：词义揣测题。依据前面的意思“你可以做得不一样”以及后面的“howyoucanuselessenergyandproduceevenlesstrashandpollution”可以推断出prioritize应为“仔细考虑；优先考虑”的意思，所以与consider最接近。Ⅱ.完形填空Inthepast,humanbeingsdidnothavetothinkabouttheprotectionoftheenvironment.Therewerefewpeopleontheearth,andnaturalresourcesseemedtobe__1__.Todaythingsare__2__andtheworldhasbecometoo__3__.Weareusingupournaturalresourcestooquicklyandatthesametimeweare__4__ourenvironmentwithdangerouschemicals(化学制品).Ifwecontinuetodothis,humanlifeontheearth__5__survive.Everyone__6__todaythatiftoomanyfishesaretakenfromthesea,therewillsoonbenoneleft.Yet,withmodernfishing__7__，moreandmorefishesarecaught.Weknowthatiftoomanytreesarecutdown,__8__willdisappearandnothingwillgrowontheearth.Yetwe__9__tousebiggerandmorepowerfulmachinesto__10__moreandmoretrees.Werealisethatifriversarepollutedwithwasteproductsfromfactories,fisheswilldie.__11__，inmostcountrieswastesare__12__putintoriversorintothesea,andthereare__13__lawstostopthis.Weknow,too,thatifthe__14__oftheworldcontinuestoriseatthepresentrate,inafewyearstherewillnotbeenough__15__.Whatcanwedotosolvetheseproblems?Ifweeatmorevegetablesandless__16__，therewillbemorefoodavailable(可用的)foreveryone.Landthatisusedtogrowcrops__17__fivetimesmorepeoplethanlandwhereanimalsarekept.Ournaturalresourceswill__18__longerifwelearntorecycle(循环再用)them.Theworldpopulationwillnotrisesoquicklyifpeopleusemodernmethodsofbirth__19__.Finally,ifweeducatepeopletothinkabouttheproblems,weshallhaveabetterandcleaner__20__inthefuture.文章介绍了一些自然资源削减及破坏的缘由及人口增长带来的影响，呼吁人们循环利用自然资源。1．A.beautifulB．unlimitedC．unusual D．valuable答案：B解析：依据下句可知，过去自然资源好像是取之不尽的，所以用unlimited。2．Amon B．thesameC．changeable D．different答案：D解析：今昔对比，现在的状况不同了。3．A.crowded B．smallC．dirty D．busy答案：A解析：下文提到人口增长过快，世界变得拥挤了。4．A.protecting B．savingC．polluting D．fighting答案：C解析：用危急的化学制品污染环境。5．A.maynot B．willnotC．shallnot D．couldnot答案：B解析：假如我们接着这么做，人类将无法生存。6．A.wonders B．realisesC．considers D．discovers答案：B解析：由第四段第一句话可知，我们都意识到……。7．A.poles B．boatsC．methods D．ideas答案：C解析：捕鱼方法。8．A.mountains B．theseaC．trees D．forests答案：D解析：滥砍滥伐导致森林消逝。9．A.continue B．haveC．ought D．goon答案：A解析：然而人们“接着”我行我素。空格前的yet表示转折。10．A.grow B．plantC．save D．cutdown答案：D解析：cutdown意为“砍伐”。11．A.Thus B．HoweverC．Generally D．Therefore答案：B解析：用however表示转折。然而在很多国家，废物照旧被丢到河流或大海里。12．A.still B．evenC．also D．certainly答案：A解析：still仍旧。然而在很多国家，废物照旧被丢到河流或大海里。13．A.many B．noneC．some D．few答案：D解析：and表示递进，“没有多少法律来制止这一点”。14．A.production B．pollutionC．population D．development答案：C解析：依据下文得知，话题已转向“人口”问题。15．A.houses B．vegetablesC．food D．places答案：C解析：人口增长将导致无法解决的粮食问题。16．A.fruit B．meatC．fish D．grain答案：B解析：从下一句中出现的“animals