Unit21HumanBiology过关检测Ⅰ.单项填空1.Theyareveryfamiliarwiththiskindofbusiness,sothere’snoneedtobeabouttheoutcome.A.enthusiasticB.optimisticC.concernedD.controversial提示:beconcernedabout表示“关心”。enthusiastic“热情的”;optimistic“乐观的”;controversial“有争议的”。答案:C2.Thecentreiswellforcanoeingandmountaineering.A.offeredB.providedC.equippedD.supplied提示:句意为:本中心有齐全的划船和登山设备。equip表示“配备,装备,使具备”,bewellequipped意为“装备齐全”。答案:C3.(2013陕西高考,18)IhaveheardalotofgoodthingsaboutyouIcamebackfromabroad.A.sinceB.untilC.beforeD.when提示:考查连词。句意:自从从国外回来,我就听说了许多关于你的好事情。主句用现在完成时,从句用一般过去时。在四个选项中,只有since作“自从”讲,引导时间状语从句时有这个用法。故选A项。答案:A4.—I’dliketoseethemovieverymuch,butIhavenomoneywithme.—That’sOK.Mythistime.A.offerB.treatC.promiseD.service提示:treat表示“款待”,B项符合题意。offer“主动帮助,出价”;promise“诺言”;service“服务”。答案:B5.Myparentsdon’tmindwhatjobIdoIamhappy.A.eventhoughB.assoonasC.aslongasD.asthough提示:根据题干意思可知此处是条件状语从句,引导词意思是“只要”,选C项。eventhough引导让步状语从句,意思是“即使”;assoonas引导时间状语从句,意思是“一……就……”;asthough引导方式状语从句,意思是“仿佛,好像”。答案:C6.Inthesociety,humanbeingshadtoeatwhatevertheycouldfind,whetheritwasraworcookedfood.A.permanentB.primitiveC.ancientD.original提示:permanent“永久的;永恒的”;primitive“原始的;落后的”;ancient“古代的”;original“最初的”;primitivesociety“原始社会”。答案:B7.Mostofthelocalresidentstheclosingoftheirhospital.A.avoidedB.exposedC.opposedD.received提示:题意:大部分当地居民反对关闭他们的医院。avoided“避免”;expose“暴露”;oppose“反对”;receive“收到”。答案:C8.(2012山东高考,29)Beingabletoafforddrinkwouldbecomfortinthosetoughtimes.Athe;theB.a;aC.a;不填D.不填;a提示:考查冠词。句意:在那艰苦的岁月里能够买得起一杯饮料将会是一种安慰。drink在此句中表泛指,指“一杯或一种饮料”;comfort作“安慰,舒适”讲时,为不可数名词,但在此用acomfort表示“一个令人安慰的人或事”,为可数名词。故选B项。答案:B9.Hewassocarelessthatheleft,thedoor.A.leaving;unlockedB.toleave;lockedC.left;unlockedD.leaving;locking提示:句意:他是如此粗心,竟然没有锁门就走了。这里leave与其逻辑主语he之间的逻辑关系为主动,故用现在分词作状语,表伴随;thedoor与unlock之间的逻辑关系为被动,故用过去分词作宾补。答案:A10.Whilemanyteachershavewelcomedtheefficientclass,somearestillaboutitsresult.A.scepticalB.explicitC.sensitiveD.certain提示:句意为:尽管很多教师欢迎高效课堂,但是也有一些对其结果表示怀疑。sceptical“怀疑的”;explicit“明确的,明白的”;sensitive“敏感的”;certain“确定的”。答案:A11.Hisuncleisacardealerandsoldhimthecar.A.atallcostsB.atacostC.atthecostD.atcost提示:题意:他的叔叔是个汽车销售商,因此按原价卖给了他这辆车。atallcosts=atanycost“不惜任何代价,无论如何”;atacost(of)“以……价格”;atthecostof“以牺牲……为代价”;atcost“照原价,照成本价”。答案:D12.Hedeterminedtoabuildingmoresuitedtohisparents’needs.A.seekforB.callonC.takeonD.holdup提示:seekfor=lookfor“寻求,寻找”。答案:A13.(2013江西高考,33)Hewrotealetterheexplainedwhathadhappenedintheaccident.A.whatB.whichC.whereD.how提示:考查定语从句。句意:他写了一封信,在信中解释了事故中所发生的一切。先行词为letter,且引导词在定语从句中作地点状语,相当于intheletter,故要用关系副词where。因此C项正确。答案:C14.(2013江西高考,29)WhenIwasachild,IwatchTVwheneverIwanted...
