2018版高考英语复习第2部分语法考点讲练第5节情态动词和虚拟语气跟踪训练北师大版.docx

第五节情态动词和虚拟语气.单句语法填空1Roberts new book about space exploration is fantastic. You simply read it.2(2017陕西二检)I needed to get a weeks food for my family. I parked my car, looked down at my list, and hoped I pay for it all.3(2017辽宁大连模拟)For example, in 2007, a boy died in Washington when a tooth infection spread to his brain. It might have been prevented if he (receive) the dental(牙齿的) care he needed.4If your kids say they have to skip chores because its time they (deal) with their homework, youd better not let them off the hook.5(2017黑龙江大庆一检)After that, the manager demanded the source of all the water supplies (examine)6Dont go to the cinema this afternoon, and you should finish your work first. Id rather you (go) tomorrow.7When life gets hard and you want to give up, remember that life is full of ups and downs, and without the downs, the ups (mean) nothing.8My son (worry) before he came to the new school, for his classmates here were very friendly to him.9No reader take a book out of the library without permission of the librarian.10(2017福建福州质检)Everybody knows you shouldnt put childrens beds under a window in case a child (try) to climb out.答案及解析：1解析：must。考查情态动词。句意：罗伯特写的关于太空探索的新书太好了。你可一定要看一看。根据句意可知填must，在此处表示“(提出建议)应该，得”。2解析：could。考查情态动词。句意：我需要为我全家人买足够吃一个星期的食品。我停好车，低头看了看我的清单，希望自己可以付得起所有的东西。根据句意，此处表示“能够，可以”，且此处讲述过去的事情，故用情态动词can的过去式could。3解析：had received。考查虚拟语气。分析句子结构可知，该句使用了if条件句的虚拟语气。由前面的“might have been prevented”可知，此处是对过去的虚拟，应用过去完成时。4解析：dealt/should deal。考查虚拟语气。its time(that) .句型中，that从句要用虚拟语气，即从句谓语用一般过去时或shoulddo，其中should不可以省略。5解析：(should)be examined。考查虚拟语气。句意：之后，经理要求检查所有的供水源头。demand意为“要求”，其后的宾语从句应使用虚拟语气，即从句谓语动词用“(should)动词原形”。examine的主语为the source of all the water supplies，两者之间为动宾关系，故填(should)be examined。6解析：went。考查虚拟语气。句意：你今天下午别去看电影了，你首先应该完成你的工作。我宁愿你明天再去。当主句中的谓语是would rather时，其后的宾语从句的谓语应该用虚拟语气，表示对现在或将来要做的事的虚拟，需用一般过去时。7解析：would mean。考查虚拟语气。句意：当生活变得艰难，你想要放弃的时候，记住，生活充满了起起伏伏，而且，如果没有了低谷，那站在高处也失去了意义。根据句中的“without”可知，此处是对一般事实的虚拟，故谓语动词用would do形式。8解析：neednt have worried。考查情态动词的用法。句意：在进入新学校之前我的儿子本没必要担心的，因为在这里他的同学对他很友好。根据后面的“for his classmates here were very friendly to him”可知应用neednt have done sth.”本没必要做某事(却做了)”。9解析：shall。考查情态动词。句意：未经图书管理员允许，任何读者不得将书带出图书馆。shall用于第二、三人称表示命令、威胁、许诺、警告等语气，符合句意。10解析：(should)try。考查虚拟语气。in case引导的状语从句中，从句用虚拟语气，常用(should)do的形式。.语法填空(2017湖南四校联考)Adam Harper drinks a lot of coffee to stay up for study. Recently, Adam 1. (feel) that drinking much coffee was making 2. hard for him to sleep. He also complained of stomachaches. So he decided to stop drinking coffee.When Adam got up on October 3, he began his day 3. this morning coffee. By 11 am.，Adam was in a 4. (terribly) condition. He was tired and had a headache. At 11：30, in the meeting with his student advisor, he found it 5. (possible) to concentrate. What was going on?Caffeine, a chemical 6. (find) in coffee, was most likely the reason for how Adam felt. Caffeine is a stimulant(刺激物) 7. boosts energy levels and improves concentration. The result of lowering caffeine consumption is a “coffee headache” and the 8. (lose) of concentration.The good news is that these feelings usually pass after four to five days. Doctors suggest 9. (take) some aspirin for the headache. So, if Adam can wait, in less than a week, he may be feeling much 10. (well)【语篇解读】文章讲述了亚当哈珀为了提神经常喝咖啡，结果出现了很多问题：难以入睡而且胃疼。他不得不戒掉咖啡，然而停止喝咖啡后他感觉无法集中注意力。这到底是为什么呢？1解析：felt。考查动词的时态。句意：近来，亚当感觉喝这么多的咖啡使他难以入睡。根据从句时态为过去进行时可知，此处讲述的是发生在过去的事情，因此主句应用一般过去时。故填felt。2解析：it。考查代词。句意参见上题解析。make itadj.to do sth.为固定结构，意为“使得做某事”，it作形式宾语，后面的不定式作真正的宾语。故填it。3解析：without。考查介词。根据文章第一段最后一句可知，他决定停止喝咖啡。因此本句句意为：当10月3日亚当起床时，他早上没喝咖啡便开始了他的一天。根据语境可知填without。4解析：terrible。考查形容词。句意：到上午11点，亚当的状态变得很糟糕。设空处修饰名词condition，应用形容词形式。故填terrible。5解析：impossible。考查词性转换。根据下文可知，此处指他发现想要集中注意力是“不可能的”，故填impossible。6解析：found。考查非谓语动词。句意：咖啡因，从咖啡中发现的一种化学物质，是造成亚当有这样感受的最可能的原因。句中已有谓语动词was，因此设空处应用非谓语动词形式；find与a chemical之间为动宾关系。故填found。7解析：that/which。考查定语从句。句意：咖啡因是提高能量水平且能改善注意力的一种刺激物。分析句式结构可知，设空处引导定语从句，先行词为a stimulant，指物，且从句中缺少主语。故填关系代词that/which。8解析：loss。考查名词。句意：降低咖啡因消耗量的结果是“咖啡头痛”和注意力的缺失。设空前为不定冠词the，空后为介词of，因此设空处应用名词。故填loss。9解析：taking。考查非谓语动词。句意：医生建议头痛时可以服用一些阿司匹林。suggest doing sth.意为“建议做某事”，为固定搭配。故填taking。10解析：better。考查形容词的比较级。句意：因此，如果亚当可以等，不到一周他或许会感觉更好一些。此处暗含比较意义，因此应用比较级，much在此修饰形容词的比较级。故填better。.单句改错1(2016高考全国甲卷改编)We can chose between staying at home and taking a trip. 2(2017湖北七市(州)联考)I suggest that we telling them we want them to trust us as much as wed like to trust them. 3That mustnt be our headteacher, because he is in Indonesia. 4I wish I am a bird and could fly freely in the sky. 5(2017湖北八校一次联考)Mr. Li told me with a smile，“You must put it somewhere else. I am sure it will turn up soon.” 6There should be any difficulty about winning the speech contest now that youre well prepared for it. 7The upset mother thought to herself，“If only I know whats going on in my little boys head right now.” 8(2017广西南宁二测)When waiting to be served, its important that you would wait your turn. 9It seems as if the meeting held by the two parties never end. 10Had Andy kept writing at age 40，probably he can become a wellknown poet now. 答案及解析：1解析：chose改为choose。考查情态动词的用法。句意：我们可以在待在家里和出去旅游之间做选择。情态动词后接动词原形。故应用choose。2解析：telling改为tell。考查虚拟语气。suggest意为“建议”，后接that引导的宾语从句时，从句用虚拟语气，谓语动词用(should)动词原形。3解析：mustnt改为cant。考查情态动词。句意：那不可能是我们的校长，因为他在印度尼西亚。此处应用cant表示“不可能”。4解析：am改为were。考查虚拟语气。wish后面的宾语从句一般用虚拟语气，表示一种不可能实现的愿望。对现在情况的虚拟应用一般过去时，虚拟语气中的be动词应用were。5解析：must后加have。考查情态动词表推测的用法。本处是对过去的肯定推测，意为“肯定把它放在某个地方了”，应用must have done。故应在must后加have。6解析：should改为shouldnt或在should后加not。考查情态动词。should表示推测，多表示对未来情况的期盼，常译为“按理应当”。由“now that youre well prepared for it”可知，此处表示“按理说不会有任何困难”。故应用shouldnt或should not。7解析：know改为knew。考查虚拟语气。if only表示“要是就好了”，谓语动词使用虚拟语气。根据“right now”可知，此处表示对现在的虚拟，因此谓语动词用过去式。8解析：would改为should或删除would。考查虚拟语气。it is important that sb./sth.(should)do sth.意为“某人做某事很重要”，是一个固定句型，从句应用虚拟语气，should可省略。9解析：never前加would。考查虚拟语气。as if引导的表语从句要用虚拟语气；由seems可知，此处是对现在情况的虚拟，应用“情态动词动词原形”；根据语境可知，应用情态动词would。10解析：can改为would。考查虚拟语气。句意：假如Andy在40岁时坚持写作，那么现在他或许就会成为一位有名的诗人。从句意看，状语从句叙述的是与过去事实相