（新课标）高中英语课时分层作业9SectionⅢⅣ（含解析）新人教版选修7

课时分层作业(九)SectionⅢ、Ⅳ[语言知识练习固基础]Ⅰ.单句语法填空1．Thesunlightwasreflected(reflect)fromthewateranditwasreallybeautiful.2．Ifeelreallyscared(scare)whenIwalkaloneinthedarkstreetatnight.3．Heguiding(guide)theblindgirl，theywalkedslowlyacrossthestreet.4．Ihavetogonow，forIcan'triskbeingpunished(punish)byourmanager.5．Theforeignfriendsyoureferredtoarelookingforwardtobeingshown(show)aroundournewlybuiltlanguagelab.6．Afterhebecameconscious，herememberedhavingbeenattacked/beingattacked(attack)andhitonthehead.7．Beingexamined(examine)twiceayear，whetheritisacar，abusoratruck，istherulethateverydrivermustobeyinthiscity.8．Doyouseetheboybeingquestioned(question)bythepolicenow?9．Theadvertisementistargeted(target)ontheyounganditisagreatsuccess.10．You'dbettermakeamarkwherethereisamistakewhilereadingthenovel.[高考题型练习提能力]阅读理解ALobsters(龙虾)canbefoundthroughouttheworld'soceans，withtheexceptionofthenorthandsouthpolarregions.Differenttypesoflobsterchoosedifferentareastolive.Manylobstersliveinshallowwaterinthecoastalareasaroundislands.Onegroupoflobsters，calleddeep­sealobsters，liveinthecold，deepsea.Whenitcomestopredators(捕食者)，humanshavetobeplacedfirstonthelistthankstoamultibilliondollarfishingindustry.Intheoceanslobstersfacethreatsfromarangeoffishandseamammals.AtlanticCodAtlanticcodarefoundthroughouttheAtlanticOceanatdepthsofbetween200and440feet.Smallcodareprimarilybottomfeeders.Fully­growncodwilleatprettymuchanythingtheycanswallowwholeincludinglobsters.SummerFlounderThesummerflounderisaflatfish.Whatisuniqueaboutthefishisthatbothitseyesareononesideofitsbody.TheystayclosetotheseabedsintheAtlanticwatersoffthecoastofNorthAmerica.Theyareeffectivepredatorsthatsearchforfoodontheseafloor.Theflounderhassharpteethcapableofcrushing(粉碎)smalllobsters.HarborSealsFoundinArcticandsub­arcticwatersinboththePacificandAtlanticoceans，theharborsealsrestonsandybeachesandtaketothewatertohunt.Sealshaveavarieddiet，eatingarangeoffish.Theyalsoeatlobsters.WolffishThewolffishisfoundincoastalwatersonbothsidesoftheNorthAtlantic.Ithasalargemouthwithsharpandlongteeth.Theseteetharespecificallyforeatinghard­shelledanimals.Lobstersareeasypreyforthefish.【语篇解读】本文介绍了几种龙虾的捕食者。1．Thefirstparagraphismainlyabout．A．thetypesoflobsterB．thehabitatsoflobstersC．thefeaturesoflobstersD．thelivinghabitsoflobstersB[段落大意题。第一段主要谈及龙虾在世界各地的分布以及在水域中的栖息之处。故选B项。]2．Whatisunusualaboutthesummerflounder?A．Itislargeandround.B．Itlivesontheseafloor.C．Itisabletocrushanylobstereasily.D．Ithasbotheyesononesideofitsbody.D[细节理解题。根据SummerFlounder部分的介绍：“Whatisuniqueaboutthefishisthatbothitseyesareononesideofitsbody.”可知选D项。]3．Whatisthemainthreattolobsters?A．Thewolffish. B．Theharborseal.C．Humanbeings. D．TheAtlanticcod.C[细节理解题。根据第二段中的“Whenitcomestopredators，humanshavetobeplacedfirstonthelist...”可知，人类是龙虾生命的最大的威胁者。]4．Accordingtothetext，caneathard­shelledanimalseasily.A．theAtlanticcod B．thesummerflounderC．theharborseals D．thewolffishD[细节理解题。根据最后一段中的“Theseteetharespecificallyforeatinghard­shelledanimals.”可知选D项。]BThe“swim­with­dolphins”touristindustryisbecomingmorepopulareveryyear.Afterall,itcancostalargeamountofmoneytohavethiskindofholidayexperience.Sotouroperatorstrytoplaceeagerswimmersasnearaspossibletothedolphinsbytryingtopredictwherethedolphinswillbe.Researchhasshownthatwhiledolphinscanmoveawayiftheydonotwanttointeract(交流)withhumanswimmers,theydonotlikeitatalliftheswimmersslipintothewaterdirectlyontopofthemorifhumansareintheirpathoftravel.However,ifswimmersenterthewatertoonesideofthem,thedolphinsdonotavoidtheswimmerstothesameextent.Inallcases,thedolphinsseemtohavebecomemoresensitivetothepresenceoftheswimmers.Fordolphins,swimmingamongstorwithhumansisnotnecessarilyahighpriority.Thisstudyhasshownthatonly19%ofanygroupofdolphinswillparticipateininteraction.Youngdolphinsarethemostlikelytointeract.Itisbelievedthattheyseehumansas“entertainment”andthattheinteractionisanewandunusualexperienceforthem.Itisfrequentlyaskedwhether“swim­with­dolphins”tourismshouldbediscontinued.Theadviceisthatdolphinsshouldbegivenenoughperiodsoftimethroughoutthedaywhentheyarenotexposedtotourism.Permittedinteractionsshouldnotbetoodisturbingtothedolphinssincetherecouldbemothersandcalves(幼崽)presentindolphingroups.Thereshouldalsobeeducationalcampaignsaboutthecreaturesandwhatislikelytocausedangertothem.Itisnoteasytoexplaintosomeonethattheycannotfulfilltheirlifelongdreamsbecausethedolphinsareresting,orthatamotherdolphinandcalfareinthearea.Butifwearetoenjoytheseremarkableanimalsandnotjustusethemforourentertainment,thenwemustcarefullymonitorthe“swim­with­dolphins”industryworldwide.【语篇解读】本文为说明文。“与海豚共游”这一旅游产业逐渐流行起来，研究者们就海豚的行为以及应如何控制这一旅游产业对海豚造成的影响展开了调研。5．Whatmakes“swim­with­dolphins”tourismpopular?A．Thelocalgovernment'sencouragement.B．Theimprovementofpeople'slivingstandard.C．Theincreasingnumberoftourists.D．Thehighprofitsoftheindustry.D[推理判断题。根据第一段中的“Afterall,itcancostalargeamountofmoneytohavethiskindofholidayexperience”可知，这样的旅游花费不菲，言外之意就是其中的利益也不小。所以这个旅游产业越发流行的原因是其高利润。]6．Whyareyoungdolphinsmorelikelytoswimwithhumans?A．Theydothisoutofcuriosity.B．Theylikehumansbetter.C．Theyarelesssensitive.D．Theyprefernewthingsbynature.A[推理判断题。根据第三段中的“Youngdolphinsarethemostlikelytointeract.Itisbelievedthattheyseehumansas‘entertainment’andthattheinteractionisanewandunusualexperienceforthem”可知，人们认为小海豚把人类当成它们的娱乐，把这种互动看成一种新奇且不寻常的经历。即出于好奇，小海豚更可能与人类一起游泳。]7．Whatdoestheauthorsuggestthe“swim­with­dol­phins”industrydoinParagraph4?A．Avoidinteractionwithyoungdolphins.B．Strictlylimittheexpansionoftheindu