1、1 (每日一练每日一练)人教版人教版 20222022 年高中英语情态动词知识点总结归纳完整版年高中英语情态动词知识点总结归纳完整版 单选题 1、I feel a little nervous.Take it easy.You _ have difficulty passing the exam when you have prepared for it well.AmustntBneedntCmay notDshouldnt 答案:D 解析:考查情态动词。句意:我觉得有点紧张。不要着急。当你准备充分时,通过考试应该不会有困难。A.mustnt 禁止,不允许;B.neednt 不必;C.may
2、 not 可能不会;D.shouldnt 不应该。结合句意可知答案为 D。2、The criminal _ murdering the judge,unfortunately,an unexpected accident made him lose his consciousness.Amight have admittedBcould have admitted Cshould have admittedDmust have admitted 答案:B 解析:考查情态动词+have done 结构。句意:罪犯本可以承认谋杀了法官,但不幸的是,一场意外事故使他失去了知觉。A.might hav
3、e admitted 可能已经,可能性很小;B.could have admitted 本来能做成的(却没做成);C.should have admitted 本应当做某事;D.must have admitted 必定做了(表示对过去的推测)。结合后文unfortunately,an unexpected accident made him lose his consciousness.可知此处表示罪犯“本可以承认谋杀法官,却没做成”,应用 could have done。故选 B。2 3、Did they visit the famous tourist attraction?No;The
4、y _ it,but they spent too much time shopping.Amust have visitedBcould have visited Ccant have visitedDshouldnt have visited 答案:B 解析:考查情态动词。句意:他们参观了著名的旅游景点吗?没有;他们本来能够去的,但他们花了太多时间购物。A.must have visited 一定已经参观;B.could have visited 本来能够去参观;C.cant have visited 不可能参观;D.shouldnt have visited 本来不应该参观。结合语意,他
5、们花了太多时间购物,所以他们本来能够去参观著名的旅游景点,但是却没能参观,应用 could have done 结构,表示“本来能够做某事(但却没做)”。故选 B项。4、Whats wrong with the door?The key has got stuck in it and _ come out.AshouldntBmustntCneedntDwont 答案:D 解析:考查情态动词。句意:-门怎么了?-钥匙卡在里面出不来了。A.shouldnt 不应该;B.mustnt 禁止;C.neednt 不需要;D.wont 不会。wont 表示拒绝时,其主语有时可以是“物”。故选 D 项。5
6、、Imitating others actions in Tik Tok _ be very dangerous,so you _ be too careful.Ashould;ought toBcould;shouldCmight;mustntDcan;cant 答案:D 解析:3 考查情态动词。句意:模仿他人在抖音里的行为可能是很危险的,因此你要非常小心。A.should;ought to 应该,应该;B.could;should 可能,应该;C.might;mustnt 可能,不准;D.can;cant 可能,不会/不可能。第一空考查推测句,根据句意可知,“模仿他们在抖音里的行为可能是危
7、险的”符合语境,can“可能”;第二空考查固定结构 cant be too+adj“非常/特别”,综上所述,故选 D 项。6、Although this _ sound like a simple task,great care is needed.AmayBmustCneedDshould 答案:A 解析:考查情态动词。句意:虽然这也许听起来像是一个简单的任务,但需要非常小心。分析句子可知,句子为Although 引导的让步状语从句,空格处应用情态动词表示推测,may 意为“也许”,表示这也许听起来像是一个简单的任务,符合与后句的逻辑关系,但需要非常小心,must 意为“必定”,need 意
8、为“需要”,should 意为“应该”,虽为情态动词,但不符合语境。故选 A 项。7、I _ to make my plan for the final exam in advance,but I _.Awould decide;didBcould have decided;cant Cmight decide;didntDshould have decided;didnt 答案:D 解析:考查情态动词+have done 和时态。句意:我本应该提前制定我的期末考试计划,但我没有。should have done“过去本应该做某事(而实际上没有做)”符合句意;第二个空叙述的是过去的事实,所以用
9、一般过去时。故选 D 项。8、Will your brother stay at home tonight?Im not quite sure.He_ go to the cinema.AmustBshallCmayDwill 4 答案:C 解析:考查情态动词辨析。句意:你弟弟今晚会呆在家里吗?我不太确定。他可能去看电影。A.must 一定;B.shall 必须,将要;C.may 可能;D.will 将会。根据上文“Im not quite sure.”可知,此处指不确定的猜测,表示“可能”应用 may。故选 C。9、May we leave the classroom now?No,you
10、.You to leave until the bell rings.Aneednt;arent allowedBmay not;are allowed Cmustnt;arent allowedDcant;are allowed 答案:C 解析:句意:-我们现在可以离开教室吗?不,你禁止这样。直到铃声响起你才被允许离开。Neednt 指不必要,may not 指不可以,mustnt 指禁止,cant 指不能,这里表示的是“绝对禁止”,用 mustnt。notuntil 表示“直到才”,“被允许去做”为“be allowed to do”,故本题选 C。10、-Cant you stay a little longer?-Its getting late.I really_ go now.My daughter is home alone.AcanBcouldCmightDmust 答案:D 解析:考查情态动词辨析。句意:你不能多呆一会儿吗?这是晚了。我现在真的得走了。我女儿一个人在家。A.can 能够;B.could 能够;C.might 可能;D.must 必须。根据句意可知,是必须回家,因为女儿一个人在家。故选 D。