Units5～8(120分钟150分)阶段质量评估（二）（学生卷）Ⅱ.单项填空（共15小题；每小题1分，满分15分）21.Evenforpeopleoutsidethesehigh-riskgroups,vaccination(接种疫苗)isanimportantwaytoreduce_______riskofwhatcanbe________seriousillness.A.a;theB.the;aC.the;不填D.a;a【解析】选B。考查冠词。第一个空后有of的所属结构加以限定，故需要特指，所以用定冠词the。第二个空泛指疾病且illness是可数名词，故用不定冠词a。22.When________helpinthemudslidesofZhouqu,everysurvivorwouldsay“Thankyou”or“Itiskindofyou”.A.offeringB.toofferC.tobeofferedD.offered【解析】选D。考查句法和省略。根据后面主句的主语survivor可知，前面完整的部分应该是wheneverysurvivorisofferedhelp，省略了主语和系动词，故选择D项。23.Thelittleboywassocarelesswithhisspellingthatheoften________lettersfromwords.A.leftoutB.leftbehindC.leftoffD.leftalone【解析】选A。考查动词短语辨析。句意：这个小男孩在拼写方面很粗心，经常遗漏单词的字母。leaveout“遗漏”。24.—Ididnotknowyouweregoodfriends.—You________.Ihaveknownhersinceshemovedhere.Youwereabroadthen.A.mayhaveB.needn’thaveC.couldn’thaveD.musthave【解析】选C。考查情态动词。答语句意：你那时在国外，所以你不可能知道自从她搬来我就认识她了。表示过去的不可能，故用couldn’thavedone。A和D项都表示对过去的肯定猜测；B项needn’thavedone，表示本来不需要做……，却做了。25.Itriedcallinghishomeseveraltimes.However,Icouldn’t________.A.getalongB.getonC.gettoD.getthrough【解析】选D。考查动词短语。句意：我已经往他家里打了好几次电话了，但都没有打通。getthrough“通过，接通电话”；getalong“与……相处，进展”；geton“上车，使前进”；getto“到达”。26.—I’msorrytokeepyouwaiting.I’llmakeshortworkofthis.—________.I’mnotinahurry.A.TakeiteasyB.TakeyourtimeC.NotatallD.Doasyoulike【解析】选B。考查交际用语。由“I’mnotinahurry.”可知应填takeyourtime“不急，慢慢来”；takeiteasy“别担心”；notatall“一点也不”；doasyoulike“你想怎么做就怎么做”。27.Morethan4,000athletesfrom147countriesandregionscompeted________20sports________the472goldmedals,breaking279worldand339Paralympic(残奥会)records.A.of;forB.of;inC.in;forD.at;with【解析】选C。考查介词搭配。competein在……项目中比赛；competefor为……竞争。28.—Doyouoftentalkwithyourfriendsonthetelephoneormobilephone?—________.IlikeusingQQ.A.NoneB.EitherC.AnyD.Neither【解析】选D。根据句意和后面的语境IlikeusingQQ.可知，作者对前面的两者telephone和mobilephone都不喜欢，两者都不，表示对两者的全部否定，故用neither。29.Shewassurprisedtolearnthatthedoctorwas________toomuchforthetreatmenthewasgivingher.A.affordingB.costingC.offeringD.charging【解析】选D。考查动词辨析。句意：医生对她的诊治收费太高。charge“收费，索价”；afford“负担得起”；cost“花费”；offer“提供，要价”。故选择D项。30.Hearingtheshockingnews,________.A.tearsrolleddownhercheeksB.helpsooncamefromherfriendsC.herfaceturnedpaleimmediatelyD.shehurriedtoherparentsforhelp【解析】选D。考查句法。前面“听到这个令人吃惊的消息”是伴随状语，“听到”的逻辑主语也就是句子的主语应该是人，故选择D项。31.Babies________kidney(肾)stonesreceivemedicaltreatmentattheNo.1HospitalofthePeople’sLiberationArmy(PLA)inLanzhou.A.sufferingfromB.sufferedfromC.sufferedD.have【解析】选A。考查v.ing形式作定语。根据句意：“正在遭受肾结石折磨的儿童在兰州解放军第一医院接受治疗。”可知，要用v.-ing形式作定语表示正在发生的主动性的行为。32.NomatterhowItriedtoreadit,Ijustcouldn’tmake________ofthissentence.A.meaningB.thoughtC.senseD.idea【解析】选C。makesenseof...
