1、1 (每日一练每日一练)初三英语含情态动词的被动语态考点题型与解题方法初三英语含情态动词的被动语态考点题型与解题方法 单选题 1、Do you believe there are aliens?Im afraid not.I dont think aliens _ in space.Acan findBcan be foundCcant be found 答案:B 解析:句意:你相信有外星人吗?恐怕没有。我觉得在太空中找不到外星人。结合本题语境可知,要用被动语态结构;设空处所在句子为否定转移情况,故谓语动词用肯定形式。故答案为 B。2、The dictionary _ taken out of
2、 the library.You can use it at home or in the classroom.Acant beBcan be CwasntDwas 答案:B 解析:句意“字典可以带出图书馆,你可以在家或教室使用它”。根据“你能在家或教室使用”可知,字典“能被”带出图书馆,因此先排除选项 A 和 C;B 为情态动词的被动语态,D 为一般过去时的被动语态。根据题干后一句 You can use it.可知,用情态动词的被动语态。故选 B。3、I think children _to deal with things by themselves.I agree with you.W
3、e couldnt depend on our parents all the time.2 Ashould teach Bshould be taught Cwill be taught 答案:B 解析:句意:我认为孩子们应该被教自己独立处理事情。我同意你的说法。我们不可能一直依靠父母。考查含情态动词的被动语态。should teach 应该教;should be taught 应该被教;will be taught 将会被教。分析语境可知 children 和 teach 存在逻辑上的动宾关系,应用被动语态。此处指应该被教,情态动词 should+be+动词过去分词。故选 B。小提示:考生
4、在做此类试题时,可参考以下解题技巧:(1)读懂句意,判断主语表示人还是物。当主语为人时,需根据句意及谓语动词判断该动作是否由主语发出,若为主语发出,用主动语态;若不是由主语发出,用被动语态;当主语为物时,谓语动词通常要用被动语态,由此可排除主动语态的选项。(2)根据关键词(时间状语)来判断时态。对于没有关键词的试题,则要根据前后句已经给出的时态、分析语境并结合常识进行判断。(3)熟记几种常考的被动语态的构成。一般现在时的被动语态:am/is/are+动词过去分词;一般过去时的被动语态:was/were+动词过去分词;一般将来时的被动语态:will be+动词过去分词;含情态动词的被动语态:情态
5、动词+be+动词过去分词。4、Dont forget your report,Tom!It _ today.3 Acant finishBcant be finished Cshould finishDshould be finished 答案:D 解析:句意:汤姆,别忘了你的报告!今天应该完成。It 代指 report,与 finish 之间是被动的关系,首先排除 A,C;根据“Dont forget your report.”,报告应该在今天完成,故答案为 D。5、When should I hand in my paper?Your paper must _as soon as the
6、bell_.Ahand in,rings Bbe handed in,will ring Cbe handed in,rings 答案:C 解析:试题分析:句意:-我应该什么时间交上我的试卷?-铃声一响你的试卷就要交上。as soon as,一就,引导时间状语从句,如果两个动作都没有发生主语用将来时,从句用一般现在时。Your paper 和谓语动词之间是动宾关系,所以用被动结构,故选 C。考点:考查动词时态及被态的用法。6、Your pocket money must _.Aput to good useBbe put to good use Cputting to good useDbe
7、put to well use 答案:B 解析:4 句意:你的零花钱必须好好利用。考查情态动词的被动语态。put to good use 施展/善用,固定短语,可排除 D选项;must 后接原形动词,可排除 C 选项。pocket money 零用钱,是动词短语 put to good use 的受动者,需用被动语态;根据句意结构,可知选 B。7、Must we clean and tidy the classroom now?No,you _.It _ after school in the afternoon.Amustnt;must cleanBneednt;must cleanCdon
8、t have to;can be cleaned 答案:C 解析:句意:我们现在必须打扫教室吗?不,你不必。下午放学后可以打扫。考查情态动词。must 必须;mustnt 禁止;neednt 不必;dont have to 不必;must 构成的一般疑问句通常否定回答时用 neednt 或 dont have to,本题的最后一句是被动句,结构为“情态动词+be+过去分词”,故选 C。8、In order to make Anshan more beautiful,more and more trees and flowers _ every year.Yes,everyone should
9、also protect the environment.Awill plantBshould plantCshould be plantedDmust plant 答案:C 解析:句意:为了使鞍山更加漂亮,每年应该种植越来越多的树和花。是的,每个人都应该保护环境。考查被动语态辨析。will plant 一般将来时;should plant 情态动词+动词原形;should be planted 情态动词+被动语态;must plant 情态动词+动词原形。every year 是一般现在时的标志词,排除 A 选项。主语 trees and flowers与谓语动词 plant 之间是被动关系
10、,要用被动语态 be done 的结构,结合所给选项,只有 C 选项表述正确。故选 C。9、Do you think these old houses should _?No!Wed better try to decorate them well!5 Atake downBbe taking down Cbe taken downDhave taken down 答案:C 解析:句意:你认为这些旧房子应该被拆了吗?不,我们最好尽力好好地装修他们。根据句意应用被动语态,结构是:be+过去分词;should+动词原形,应该做某事;故选 C 点睛:被动语态的各个时态。1)一般现在时态的 am/is
11、 are+done,例如:I am asked to study hard by my mother.2)一般过去时态的 were/was+done,例如:A new shop was built last year.3)现在完成时态的 have/has been+done 例如:This book has been translated into Chiese.4)一般将来时态的 will be+done,例如:Many trees will be planted next year.5)现在进行时态的 am/is/are+being+done,例如:My bike is being repaired by Tom now.10、Your name _ on your test paper correctly.AwroteBmust writeCwill writeDmust be written 答案:D 解析:句意:你的名字必须被正确地写在你的试卷上。考查情态动词的被动语态。根据“Your nameon your test paper correctly”可知,名字是必须被正确地写在试卷上,应该用被动语态,must“必须”,是情态动词,其后接 be 动词原形+过去分词。选项 D 符合题意。故选 D。