1、语法填空之情态动词专项1 He was very busy yesterday, otherwise he _ (come) to the meeting. 2What a slow bus this is!Yes, we_just as well walk.(用适当的单词填空)3You_not have waken me up. I dont have to go to work today.(用适当的单词填空)4The air was so cold that we could hardly _ (breath). (用单词的适当形式填空)5You _ be careful with th
2、e camera. It costs! (根据句意填空)6You _ feel all the training a waste of time, but Im a hundred percent sure later youll be grateful you did it. (根据句意填空)7We must_ (strength) the defence works. （所给词的适当形式填空）8I think the work _ be completed ahead of time. (用适当的词填空)9The doctor-patient relationship should _ (
3、base) on trust, and therefore honesty is essential. （所给词的适当形式填空）10I must_（forget) to tell you that it got too crowded. so I moved the bench. 11Silence may _(view)by some cultural groups as _(extreme) uncomfortable12The hurricane must_(cause )a lot of damage yesterday. 13I have just received a piece
4、of information that shortsightedness can_ (cure) by the experienced doctor(所给词的适当形式填空）14The English of her composition is too good. She cant _ (write) it herself. （所给词的适当形式填空）15A workman must _ (sharp) his tools if he is to do his work well.(所给词的适当形式填空）16Im really sorry. I shouldnt _ (lose) my tempe
5、r and yelled at you. （所给词的适当形式填空）17Since nobody gave him any help, he _have done the research on his own.（根据句意填空）18George cant _ (go) too far. His coffee is still warm. (所给词的适当形式填空）19He recommended that she_（do）some research and talk to dentists about what a healthier candy would contain. （所给词的适当形式填
6、空）20Sorry, Mum! I failed the job interview again.Oh, its too bad. You _ (make) full preparations. （所给单词适当形式填空）21It is required that students_（do）some exercise for at least an hour every day. （所给词的适当形式填空）22Why are your eyes so red? You cant _(sleep) well last night.Yeah, I stayed up late writing a re
7、port. （所给词的适当形式填空）23The line is busy. Someone must_ (use) the telephone. (用单词适当形式填空)24She ought to _ (stop) working; she has a headache because she has been reading all day long. (所给词的适当形式填空)25The cause and effect of this event should _ (analyze) carefully to make it known to the public. (所给词的适当形式填空
8、）26He _ be in the dressing room, because I saw him going out just now.27She was afraid that her friends might _（leave）before she got there. （所给单词适当形式填空）28He looks sleepy. He must_(stay) up last night, writing the essay.(所给词的适当形式填空)29Full use must_ (make) of the opportunity to improve my oral English
9、. (所给词的适当形式填空)30Tickets may_(purchase) in advance from the box office.31What do you think of store shopping in the future?Personally, I think it will exist along with home shopping and will never _(replace). (所给词的适当形式填空)32The children _(get) lost in the woods; otherwise, they would have been at the
10、lakeside camp as scheduled.33Hes a shy boy who cant_(communication) with other people very well. (所给词的适当形式填空）34Young people today would watch TV at home rather than _ (go) to the cinema. (所给词的适当形式填空）35Congratulations on winning the spelling bee. You must _ (make) every effort to prepare for it.36You
11、 arrived at the bus stop right in time，or you could _ (miss) it.37In the poverty-stricken areas, basic education should_(attach) importance to. (所给词的适当形式填空)38Bad customs and laws ought to _（abandon）, since they are inappropriate for the development of the society. (所给词的适当形式填空）39Your clothes are so d
12、irty! They need_(wash)now. (所给词的适当形式填空)40Computers can_(simple) difficult sums because they have artificial intelligence. (所给词的适当形式填空)41I will try my best, but can t _ (sure) that I will succeed this time. （所给词的适当形式填空)42I searched for my wallet and it wasnt there. At first, I thought I must_(leave)
13、it at home. Then I remembered _ (take) it out to pay for the taxi.43Nothing can _ (weak) his determination to go abroad for further study.（所给词的适当形式填空）44Your parents were worried about you. You shouldnt _(leave) without a word.45Ought he _ get down to his work at once?（用适当的词填空）Yes, he ought to.46Noth
14、ing can _ (damp) my spirit and darken my life. （用所给单词适当形式填空）47I work not because I have to _ (work), but because I want to.48I believe words cannot_my thanks to you.49You can _ (large)your vocabulary if you keep on memorizing some new words every day. 50Many students believe the choice of their univ
15、ersities should _(base) their own interest.试卷第3页，总3页参考答案1would have come【详解】考查虚拟语气。句意：他昨天很忙，否则他就来开会了。根据otherwise和句意可知，此处为含蓄虚拟语气，主句谓语动词的形式为：would have done。故填would have come。2may/might【详解】考查固定短语。句意：这公共汽车真是慢啊！是的，我们不妨走着去。表示“不妨”短语为may/might as well。故填may/might。3need【详解】考查情态动词。句意：你不需要喊我起来，我今天不需要上班。根据语境“今
16、天不上班”可知，语境表达“没必要叫醒我”，故填need。4breathe【详解】考查动词。句意：空气如此寒冷，我们几乎不能呼吸。设空处是结果状语从句的谓语动词，根据句意，结合空白处前的“could”可知，空白处填动词原形。故填breathe。5must【详解】考查情态动词。句意：你一定要非常小心地对待这部照相机，它很昂贵。根据“It costs!”可知，此处表示“必须，一定”，需用情态动词must。故填must。6may【详解】考查情态动词。句意：你也许会认为所有的培训都是浪费时间，但是我百分之百地保证你以后会感激你所做的事情。根据后文的描述Im a hundred percent sure可
17、知，空处表示可能性，是一种不确定的推测。故填may。7strengthen【详解】考查及物动词。句意：我们必须加强防御工作。情态动词must后跟动词原形，所给词strength是名词，其动词是strengthen，且是及物动词，后面是名词works作宾语。故填strengthen。8can【详解】考查情态动词。句意：我认为这项工作可以提前完成。根据句意，此处表示客观上的可能性，应用情态动词can。故填can。9be based【详解】考查被动语态。句意：医患关系应该建立在信任的基础上，因此诚实是基本的。分析可知，此处为句子谓语动词，主语The doctor-patient relationsh
18、ip与base是被动关系，应用被动语态，情态动词should后表被动，应用be done。故填be based。【点睛】10have forgotten【详解】考查情态动词+ have done。句意：我一定是忘了告诉你这里太拥挤了。所以我把板凳移开了。根据“got”可知，此处描述的是过去的情况；且分析句子可知，此处表示对过去的行为进行可定推测，应用“must have done”。故填have forgotten。11be viewed extremely 【详解】考查动词语态和副词。句意：沉默在有些文化群体看来是极其不舒服的第一空中，silence 和 view之间是被动关系，用被动语态，
19、may后跟动词原形，应填be viewed；第二空修饰形容词uncomfortable，应用副词extremely，作状语。故填be viewed；extremely。12have caused【详解】考查must have done用法。句意：昨天的飓风一定造成了很大的损失。根据后文yesterday可知表示对过去的肯定猜测，表示“一定做了某事”应用must have done。故填have caused。13be cured【详解】考查动词语态。句意：我刚收到一条消息，近视可以由有经验的医生治好。根据句意和结构可知 shortsightedness 和cure是被动关系，且情态动词can后
20、跟动词原形。故填be cured。14have written【详解】考查情态动词+have done结构。句意：她作文的英文太好了。不可能是她自己写的。此处表示对已经发生的事情的推断，应用cant have done。故填have written。15sharpen【详解】考查情态动词+动词原形。句意：工人要想做好工作，就必须磨快工具。分析句子结构，该空作句子谓语动词，“磨快”是sharpen，情态动词后，用动词原形，所以填sharpen。16have lost【详解】考查shouldnt have done结构。句意：我真的很抱歉。我本不应该发脾气对你大吼大叫。表示“本来不应该做某事，却做
21、了”应用shouldnt have done。故填have lost。17must【详解】考查情态动词。句意：因为没人给他帮助，他肯定是独自完成研究的。从since引导的条件状语的内容来看，后句应该表达（情势所迫下）他肯定是独自完成的，考虑用“情态动词+have done”这一结构表示“他一定做过某事”，则要用情态动词must。故填must。18have gone【详解】考查情态动词+have done结构。句意：乔治不可能走得太远，他的咖啡还是热的。结合后文 His coffee is still warm.可知此处表示对已发生事情的否定推测应用cant have done，表示“不可能做了
22、某事”。故填have gone。19（should）do【详解】考查虚拟语气。句意：他建议她做一些研究，和牙医谈谈更健康的糖果应该含有什么。recommend 当“建议”讲，后面的从句用虚拟语气，谓语动词的形式为should do，其中should可以省略，故填（should）do。20should have made【详解】考查虚拟语气。句意：对不起妈妈，我的工作面试又没通过。这太糟糕了。你本该做好充分准备的。结合语境可知，此处是与过去情况相反的虚拟语气，表达“本该做某事（而未做）”应用should have done。故填should have made。21（should）do【详解】考
23、查虚拟语气。句意：要求学生每天至少做一小时的运动。require后接宾语从句应用虚拟语气，谓语动词的形式为should do，其中should可以省略，故填（should）do。22have slept【详解】考查情态动词。句意：你的眼睛怎么这么红？你昨晚一定没睡好。是的，我熬夜写报告了。分析句子可知，sleep意为“睡觉”，动词词性，根据句意可知，空格处涉及对过去事实的推测，需要用到cant have done结构，意为“过去不可能做某事”，句中指昨晚一定没睡好，符合语境，sleep的过去分词为slept。故填have slept。23be using【详解】考查时态。句意：线路繁忙。一定有
24、人正在用电话。根据上文提示，线路忙，可知是正在使用电话，应用现在进行时，故填be using。24stop【详解】考查动词。句意：她应该停止工作；她头痛，因为她一整天都在看书。分析句子可知，设空处在情态动词ought to后，用动词原形stop。故填stop。25be analyzed【详解】考查被动语态。句意：要认真分析这一事件的前因后果，好让公众知道。此处在句中作谓语，The cause and effect of this event与analyze之间是被动关系，应该用被动语态，情态动词should后接动词原形，故填be analyzed。26cant【详解】考查情态动词。句意：他不可
25、能在更衣室，因为我刚看到他出去了。分析可知，后半句已给出不在更衣室的原因：because I saw him going out just now 。因此所填空应为否定推测。cant表推测，意为“不可能”，符合句意。故填cant。27have left【详解】考查情态动词+have done结构。句意：她担心她的朋友们可能在她到那里之前就已经离开了。分析语境“before she got there”和情态动词might可知，此句表达对过去事件的推测，可用“might have done”结构，意为“可能（已经）了”，故填have left。28have stayed【详解】考查含情态动词的虚
26、拟语气。句意：他看起来昏昏欲睡。他昨晚一定熬夜写那篇文章了。根据前文“He looks sleepy（他看起来昏昏欲睡）”可以很肯定地推断，他昨晚熬夜了，must have done表示对过去的肯定推测，故填have stayed。29be made【详解】考查被动语态。句意：必须充分利用这个机会来提高我的英语口语。make full use of意为“充分利用某物”，分析句子可知，full use为本句宾语，作主语时使用被动语态，must情态动词后加动词原形。故填be made。30be purchased【详解】考查谓语动词的语态。分析句子可知purchase为句子的谓语，且与主语tick
27、ets之间是被动关系，要用被动语态，又位于情态动词may之后，故填be purchased。31be replaced【详解】考查动词语态。句意：你认为将来在商店购物怎么样？就我个人而言，我认为它将和在家购物一起存在，永远不会被取代。replace和主语it是逻辑动宾关系，应用被动语态，空前有will，be动词使用原形。故填be replaced。32must have got【详解】句意：孩子们一定是在树林里迷路了，否则按时间他们会在湖边野营了。根据下文可知此处是做了很有把握的肯定的推测，故用must；由would have been 可知是过去的事情，要表示对于过去的事情的推测要用情态动词
28、have done的形式，故填must have got。33communicate【详解】考查动词。句意：他是一个害羞的男孩，不能很好地与别人交流。情态动词cant后需接动词原形，communication的动词是communicate“交流”。故填communicate。34go【详解】考查固定搭配。句意：现在的年轻人宁愿在家看电视而不愿去看电影。根据“would watch TV rather than”可知此处为固定搭配“would dorather than do”表示“宁愿做而不愿做”，其中rather than为并列连词，意为“而不是”表示“对比关系”，连接watch与go两个动
29、作。故填go。35have made【详解】考查情态动词+have done。句意：祝贺你赢得拼字比赛。你一定很努力地为它做了准备。分析句子，此处表示对过去的某种肯定猜测。所以此处需用must have done 译为“一定做了某事”。故填have made。36have missed【详解】考查情态动词+have done。句意：你刚好及时刚到公交车站，否则你可能错过它。结合句意可知此处考查对过去情况不太肯定的推测，其结构为could have done可能会做某事，故填have missed。37be attached【详解】考查动词语态。句意：在贫困地区，基础教育应该得到重视。句中主语
30、basic education与谓语动词attach构成被动关系，且should后跟动词原形。故填be attached。38be abandoned【详解】考查被动语态。句意：不良的习俗和法律应该废除，因为它们不适合社会的发展。分析句子可知，ought to do为固定搭配，意为“应该做某事”，to后跟动词原形。且abandon与主语Bad customs and laws之间是动宾关系，应使用被动语态be abandoned。故填be abandoned。39washing/to be washed【详解】考查need 的用法。句意：你的衣服太脏了!现在该洗了。当need后面跟doing做
31、宾语时表示是被动的动作，用主动性是表达被动含义，相当于need to be done。故填washing/to be washed。40simplify【详解】考查动词。句意：计算机可以简化复杂的计算，因为它们有人工智能。情态动词can后接动词原形。根据句意，故填simplify。41ensure【详解】考查动词。句意：我会尽力而为，但我不能保证这次一定能成功。情态动词cant后需接动词原形，sure对应的动词是ensure“确保”。故填ensure。42have left taking 【详解】考查固定结构和非谓语动词。句意：我翻遍了钱包，却找不到。起初，我想我一定是把它落在家里了。然后我想
32、起了把它拿出来付计程车费。第一空表示“一定是做了某事”短语为must have done sth.，故第一空应填have left；第二空表示“记得做过某事”短语为remember doing sth.，第二空应填taking。故填have left和taking。43weaken【详解】考查动词。句意：什么也动摇不了他出国深造的决心。根据空前的情态动词can可知，需填动词原形weaken作谓语。故填weaken。44have left【详解】考查情态动词+have done。句意：你父母很担心你。你不该一声不吭就走了。shouldnt have done 本不应该做某事而做了某事。故填hav
33、e left。45to【详解】考查情态动词。句意：他应该立即着手工作吗？是的，他应该。分析句子可知，空处考察情态动词ought to 引导的疑问句。其构成疑问句时，只需将ought提到主语之前即可。故填to。46dampen【详解】考查动词。句意：没有什么能使我的精神消沉，使我的生活暗淡无光。根据情态动词can可知，空处需填动词原形和darken并列。故填dampen。47work【详解】考查动词。句意：我工作不是因为我不得不工作，而是因为我想工作。have to do sth.表示“不得不做某事”，have to相当于情态动词，接动词原形。故填work。48express【详解】考查动词。句意：我相信言语无法表达我对你的感谢。根据空后“my thanks to you.”和句意可知，空处需用动词express“表达”，情态动词can后接动词原形。故填express。49enlarge【详解】考查动词。句意：如果你每天坚持记一些新单词，你就能扩大你的词汇量。情态动词can后应用动词原形，动词enlarge意为“扩大”。故填enlarge。50be based on【详解】句意：很多学生认为他们对于大学的选择应该以他们自己的兴趣为基础。base.on.意为“以为基础；以为根据”。由句意可知，应用被动形式即be based on。答案第9页，总9页
