2023学年完整版Unit4Wildlifeprotection同步练习

Unit4Wildlifeprotection同步练习Ⅰ.单项填空1．AsisreportedonTV,manykindsofanimalsandplants________intheworldeveryyear.A．sellout B．putoutC．dieout D．comeout解析：句意：就像电视上报道的一样，世界上每年都有许多类动植物灭绝。dieout“灭亡，逐渐消失”，符合句意。sellout卖光；putout扑灭、熄灭(火)，关灯；comeout出版，发表。答案：C2．Theycarefully________theenginetofindoutwhatwaswrongwithit.A．ignored B．inspectedC．expanded D．defended解析：inspect检查。句意：他们细心检查发动机弄清出了什么故障。ignore不理睬；expand扩大；defend防卫，保卫。答案：B3．—________theweatherreport,there'saheavyrainthisevening.—Thankyou.I'llbringanumbrella.A．Accordingto B．AccordingasC．Dueto D．Becauseof解析：句意：“天气预报说今晚将有一场大雨。”“谢谢，我会带着雨伞的。”accordingto根据，按照……所说；dueto由于；becauseof因为。accordingas后跟句子。答案：A4．(2013·辽宁铁岭中学月考)Thechildwasabandonedintheforest,wherehewas________wildbeasts.A．inreality B．atthemercyofC．inrelationto D．attheriskof解析：句意：这个小孩被抛弃在森林里，任由野兽摆布。inreality实际上；inrelationto与……有关；attheriskof冒着……的风险。atthemercyof“任由……摆布”，符合句意。答案：B5．(2013·抚州一中月考)Theperformance“the1000­handKwan­yin”，asunusualdanceissomovingandperfectthatitisalmostbeyondalltheviewers'________.A．hope B．wishC．expectation D．view解析：beyondone'sexpectation超出某人的预料。答案：C6．Ifyouhaveanycommentsorsuggestions，pleaseletusknow；wealwaysappreciate________feedbackfromfriends.A．havingbeenreceived B．toreceiveC．receiving D．tohavereceived解析：句意：如果你有任何评论或建议，请让我们知道；我们总是喜欢来自朋友的反馈。appreciate后接动词­ing形式。答案：C7．(2013·浙江学军中学高三模拟)________momenthesawZhaoBenshan'sfunnyperformances，heburstinto________laughter.A．A；/ B．A；theC．The；/ D．The；a解析：themoment一……就……；burstintolaughter突然大笑。答案：C8．(2013·山东诸城市高三月考)Stepsmustbetaken________thiskindofdisasterwillneverhappenagain.A．because B．evenifC．sothat D．as解析：sothat引导结果状语从句，意为“为了”。答案：C9．—Whydon'twechoosethatroadtosavetime?—Thebridgetoit________.A．hasrepaired B．isrepairedC．isbeingrepaired D．willberepaired解析：根据句意桥正在被修，故用现在进行时的被动语态形式。答案：C10．Manydevelopingcountriesareunwillingtopursuetheireconomicdevelopment________destroyingtheenvironmentdespitetherebeingseveralfinancialcrises.A．attheriskof B．atthecostofC．attheendof D．atthemercyof解析：atthecostof以……为代价。attheendof在……末；attheriskof冒着……的危险；atthemercyof任由……摆布。答案：B11．(2013·吉林长春月考)Wildanimalshavebeenoverhunted,andas________result,someofthemareamongtheanimalsin________danger.A．a;the B．a;/C．the;a D．/;the解析：asaresult结果；indanger处于危险中，二者均为固定短语。答案：B12．Weusecomputersinscientificresearchesandeverydaylifeaswell，whichinturn________ourlifestyle.A．affect B．predictC．accept D．present解析：affect影响；predict预言；accept接受；present赠予。句意：在科学研究和日常生活中，我们都使用电脑，电脑又反过来影响我们的生活方式。答案：A13．(2013·商丘检测)Thelawmadeforworkershashelpedoutmanypeasant­workerssinceit________.A．cametopower B．cameintobeingC．cametrue D．cameover解析：cometopower当权，上台；comeintobeing产生，形成；cometrue实现；comeover顺便来访。句意：为工人们制定的法规自形成以来已经帮助了很多农民工。答案：B14．—Whatmakeshersohappy?—Herbeing________asasecretaryinabigcompanyinShanghai.A．invited B．chosenC．employed D．known解析：答语表示“被聘用”，应使用employ。bechosenas被挑选作为……；beknownas作为……而出名。答案：C15．Tothegreat________ofthecitizens，nooneelsewasinfectedwithH1N1exceptthe12confirmedcasesatthattime.A．relaxation B．disappointmentC．relief D．surprise解析：句意：使市民们放心的是当时除了那12个确诊病例外，没有其他人感染甲流。toone'srelief使某人感到放心的是；toone'sdisappointment使某人失望的是；toone'ssurprise使某人吃惊的是。这些结构都可以变成tothe＋(great)名词＋ofsb.。A项搭配不当。答案：CⅡ.完形填空(2012·四川高考)LightningflashedthroughthedarknessoverSibson'sbedroomskylight(天窗)．Sibsonwasshakenbyaclapofthunder__1__heknewwhatwashappening.Thestormhadmoveddirectly__2__histwo­storywoodenhouse.Thenheheardthesmokealarmbeeping.Sibsonrusheddownthestairsbarefootto__3__；heopenedthedoortothebasement(地下室),andflames__4__out.Sibsonranbackupstairstocall911fromhisbedroom.“Ifelt__5__becausetheroomhadaseparateoutdoorstairway，”heexplains.Butthephonedidn'twork,andwhenhetriedtogodowntheoutdoorstairway,hewas__6__byawallofflames.Sibsonrealizedhewastrapped(困住)．Sibson'shousewasthreekilometers__7__themainroadandwassowellhiddenbytreesthatheknewcallingforhelpwouldbe__8__.UpahillnearbylivedSibson'sneighbor,Huggons.Hewaslyinginbedwhensomethinglikeasmokealarm__9__hisears.Hejumpedoutofbed,tookhis__10__andflashlight,andheadeddownthehillsidetowardthe__11__.Thatwaswhenhesawtherollingheavysmoke.Huggonsdialed911,andtheoperatorwarnedhimnotto__12__thehouse.ButHuggonssaid,“ThereisnowayIamgoingtolistentoSibson__13__anddieinthatfire.”“Anyonethere？”Huggonscalledout.Thenheheard“Help!I'mtrapped！”comingfromthesecond­floorbalcony(阳台).Heenteredthehouse,butsoonhadtorunbacktocatchhis__14__.Afteronemore__15__insidethehouse,Huggonsgaveupand__16__aroundback.Thewindpartedthesmokejust__17__forhimtocatchsightofSibson.Buttherewasnowaytogettohim.He__18__theflashlightintothewoodsandnoticedaladder.Hetookitovertothebalconyand__19__Sibsondownjustasthesecondfloorofthehousefelloff.Sibsonisstill__20__whenhetellsthestory.“Iwasalonethatnight，”hesays.“ThenIheardthemostbeautifulsoundinmylife.ItwasHuggons.”1． B．whileC．since D．until2． B．inC．through D．over3． B．waitC．check D．escape4． B．gaveC．went D．exploded5． B．worriedC．glad D．tired6． B．stoppedC．shocked D．covered7． B．offC．across D．along8． B．falseC．fruitless D．regretful9． B．missedC．touched D．passed10． B．keyC．basin D．phone11． B．roadC．smoke D．danger12． B．enterC．leave D．damage13． B．rollC．scream D．sigh14． B．attentionC．ladder D．flashlight15． B．chanceC．thought D．attempt16． B．circledC．looked D．jumped17． B．openC．enough D．fit18． B．putC．drove D．shone19． B．kickedC．pulled D．forced20． B．surprisedC．proud D．thankful答案与解析1．A句意：闪电在黑暗中划过西布森寝室的天窗。在西布森还没有意识到所发生的事情之前，一声巨雷让他感到震颤。before引导时间状语从句，说明了雷电速度之快。故选A项。2．Dover在……的上方。此处指他的两层木房之上。3．C第一段提到暴风雨发生的突然性，导致烟雾报警器响了。为了查明原因，西布森赤着脚冲下了楼。check检查，符合文意。4．Dexplode爆炸；爆发。句意：他打开地下室的门时，火焰窜了出来。说明了事态的严重性和紧迫感。5．A句意：当时的西布森认为自己还是比较安全的，因为房间有着独立的室外楼梯。根据句意，A项正确。6．B根据下一句“Sibsonrealizedhewastrapped(困住)”，可知，西布森在下楼时被火焰挡住了去路。故选B项。7．B这句话说明了西布森居住处的位置，离主路3公里远，而且隐藏于树林中。off指远离一段距离，故选B项。8．C本句前一部分介绍了其住处的隐蔽性，让人难以发现险情。因此他觉得请求帮助将会是徒劳的。fruitless不成功的，徒劳的，符合文意。limited有限的；false错误的，虚伪的；regretful后悔的。9．Astrike敲击，打击，(声音)传到。句意：西布森的邻居哈根斯躺在床上，听到了烟雾警报声。miss错过；touch接触，碰到；pass经过，均不符合句意。10．D根据下一段第一句哈根斯拨打了911求助电话可知，他在动身时带了电话。11．A上文提到哈根斯听到烟雾警报器的声音，因此是前往发出这一声音的地方。noise噪声，符合文意。故选A项。12．B因为房内浓烟滚滚，接线员警告哈根斯不要进入那所房子。选用enter“进入”符合常理。search搜查，寻找；leave离开；damage损坏，均不符合文意。13．C句意：听到西布森的喊叫，让他在火中丧生，这是我不能接受的。紧急情况下的求助声音用scream更为恰当。14．Acatchone'sbreath喘息。句意：进入布满浓烟的房子后，哈根斯又不得不跑回来喘息。故选A项。15．D句意：又一次尝试进入房子，又一次放弃了。attempt努力，尝试，符合文意。16．B上一段最后一句提到哈根斯进入房子之后，又绕了回来。根据这一信息可知“circledaroundback”指的是又绕了回来。17．C句意：风吹开了浓烟，能够让哈根斯看到了西布森。enoughtodosth.足以，足够做，故选C项。18．D句意：他用手电筒照进树林里，看到一张梯子。shine“使闪耀；把……的光投向”与flashlight搭配，指的是打开手电筒之意。19．Cpull拖，拉，符合当时紧急的情境。persuade说服，kick踢，force强迫，均不符合文意。句意：他把梯子搬到阳台处，把西布森从阳台上拖了下来，这时房子的二楼倒塌了。20．D根据最后西布森所说的一番话，可以看出他对哈根斯及时的救助充满感激之情。thankful感激的，感谢的，体现了西布森的心情。故选D项。Ⅲ.阅读理解(2012·全国Ⅱ)Coldweathercanbehardonpets，justlikeitcanbehardonpeople.Sometimesownersforgetthattheirpetsarejustasusedtothewarmshelter(住所)astheyare.Someownerswillleavetheiranimalsoutsideforalongperiodoftime,thinkingthatallanimalsareusedtolivingoutdoors.Thiscanputtheirpetsindangerofseriousillness.Therearethingsyoucandotokeepyouranimalwarmandsafe.Keepyourpetsinsideasmuchasyoucanwhentheweatherisbad.Ifyouhavetotakethemout，stayoutsidewiththem.Whenyou'recoldenoughtogoinside，theyprobablyaretoo.Ifyoumustleavethemoutsideforalongtime，makesuretheyhaveawarm,solidshelteragainstthewind,thickbedding,andplentyofnon­frozenwater.Ifleftaloneoutside,dogsandcatscanbeverysmartintheirsearchforwarmshelter.Theycandigintosnowbanksorhidesomewhere.Watchthemcloselywhentheyareleftoutdoors,andprovidethemwithshelterofgoodquality.Keepaneyeonyourpet'swater.Sometimesownersdon'trealizethatawaterbowlhasfrozenandtheirpetcan'tgetanythingtodrink.Animalsthatdon'thavecleanandunfrozenwatermaydrinkdirtywateroutside,whichmaycontainsomethingunhealthyforthem.1．WhatdowelearnaboutpetsfromParagraph1?A．Theyareoftenforgottenby