2018年xx英语xx知识点：情态动词
xx知识点清单
.can与beableto
can和beableto表示能力时用法相同,但can只有原形和过去式两种形式,在其他时态中要用beableto来表示。另外beableto常常指经过努力,花费了时间和劳力之后才能做到某事。如:
jimcan'tspeakEnglish.吉姆不会说英语。
HecouldspeakEnglishat5.他五岁时就会说英语。
we'llbeabletoseehimnextweek.下星期我们将会见到他。
2.can与may
can和may均可用来征求意见或许可,意为“可以”,一般可互换使用。如:
can/mayIhelpyou?我能帮助你吗?
can和may表示可能性时的区别:
)在肯定句中用might,may,must,不用can;
2)在疑问句中表示推测用can,不用might,may,must;3)在否定句中用can't,不用may,must。如:
Shemaybeintheclassroom.她可能在教室里。
wherecantheybenow?他们现在可能在哪儿?
Thatcan'tbetrue.那不可能是真的。3.maybe与maybe
maybe中的may为情态动词,be为动词原形,在句中作谓语。而maybe是副词,意思是“大概、也许”,相当于perhaps,常放在句首,作状语。如:
Hemaybewrong,butI'mnotsure.
也许他错了,但我也不确定。
maybeshe'llcomethisafternoon.
她可能xx来。
4.can't与mustn't
can't根据其基本用法可译为”不会、不能“。如:Ican'tspeakEnglish.我不会说英语。
wecan'tdoitnowbecauseit'stoodark.
天太黑了,我们现在不能干了。
can't在否定句中表示推测,意思是“不可能”。
如:Themancan'tbeourteacherbecauseheismuchyoungerthanourteacher.那个人不可能是咱们老师,他年轻得多。
mustn't意为“禁止、不许”,用来表达命令,表示强烈的语气。如:
youmustn'tplayfootballinthestreet.It'stoodangerous.
你不可以在街上踢足球,太危险了。5.must与haveto
must侧重于个人意志和主观上的必要。haveto侧重于客观上的必要，如:
IknowImuststudyhard.我知道我必须努力学习。
mybrotherwasveryill,soIhadtocallthedoctorinthemid-night.我弟弟病得厉害,我只得半夜里把医生请来。
Idon'thaveanymoneywithme,soI'llhavetoborrowsomefrommyfriend.我身上没带钱,只好向朋友借点了。
提分策略
随着中考试卷越来越重视情境性和交际性,情态动词也就成了中考的热点。中考常考的知识点有:推测可能性、请求允许等。题型以选择题为主。解题时,要注意以下方面:.根据句子语气选择情态动词
情态动词表示说话人的语气和情感,所以在解答情态动词有关的单选题时,一定要注意说话人的语气,要结合具体的语境来分析和判断。
【例1】—mustIwatertheflowersnow,mum?
—No,you.youdoitlater.
A.mustn't.must
B.mustn't,may
c.needn't,mayD.needn't,must
【解析】考查情态动词的用法。以must开头的一般疑问句,否定答语常用needn't,表示“不必要”,所以排除A、B两项。应答句后面一句语气委婉,应该用情态动词may。故选c。
【答案】c
【例2】—mustIhanditintoday?
—No,you.youcandoittomorrow.
A.mustn't
B.can'tc.needn't
【解析】考查情态动词的用法。以must开头的一般疑问句,否定答语常用needn't,表示“不必要”。故选c。
【答案】c
【例3】—Lookattheyoungladyinred.Isitmrsking?—
No,itbeher.Sheiswearingawhitedresstoday.A.canB.may
c.mustD.can't
【解析】考查情态动词的用法。may表示不确定的推测,译为“可能”,谈论可能性;而can作“可以”讲,表示允许;作“能够”讲,表示一种与生俱来的能力;must则
是肯定而有把握的推测;can't意为“不能,不可能”,常用于否定而有把握的推测,由题意可知答案选D。
【答案】D
2.根据语境选择情态动词
情态动词在不同的语境中表示不同的含义,所以解题时要根据具体语境分析句子的意思,选用正确的情态动词。
【例1】—youleavenow?youonlyarrivedhereanhourago.一
Sorry,butsomuchhomeworkiswaitingforme.A.mayB.must
c.canD.might
【解析】考查情态动词的用法。may可以,可能;must必须;can可以,能
够;might可能。句意:你现在必须走吗?你才到了一个小时。根据句意应选B。
【答案】B
【例2】—mum,canIfinishtheworktomorrow?
—No,youfinishittoday.Don'tputofftoday'sworktilltomorrow.
A.may
B.can
c.mightD.must
【解析】考查情态动词的用法。A项表示“可能,也许”,B项表示“能、会”,c项“may的婉转形式或其过去式”,D项表示“必须”。根据句意:“——妈妈,我能明天完成工作吗?——不,你必须今天完成。不能把今天的事拖到明天。”可知本题选D。
【答案】D
专项训练
.—David,isthatmanyourchineseteacher?
—Itbehim.He'shavingameeting.
c.needn'tD.won't
2.missHu'sbicycleisblue.Sotheredonebehers.A.couldB.can't
c.mustD.might
3.—HowoftendoIneedtofeedthebirds?
—Theyfoodeveryday,ortheywillbehungry.
A.mustgive
B.mustn'tgive
c.mustbegivenD.mustn'tbegiven
4.—Excuseme,whenarewegoingtohaveapicnic?—
I'mnotsure.Askourmonitor.Heknow.
A.need
B.can
c.mayD.shall
5.Theladyinthisphotobeoverfifty!Shelookssoyoung!A.mustn'tB.must
c.can'tD.can
6.—Ihearyou'vegotanewiPhone4S.Ihavealook?—yes,certainly.
A.may
B.Do
c.ShallD.Should
7.—Haveyoudecidedwhichseniorhighschooltochoose?—
Notyet.IgotomoonlightSchool.
A.must
B.may
c.needD.should
8.—mustwewearourschooluniformthisafternoon?—
No,you.Allofuswillgoonanouting.
c.needn'tD.couldn't
9.—Dad,mustIpracticethepianotoday?
—No,you.youmaydoittomorrow.
A.needn't
B.mustn't
c.shouldn'tD.can't
0.—youbehappywiththestrongpublicsupportyou'vereceived. —yes,you'reright.I'mreallyexcited.
A.may
B.can
c.mustD.need
1.—Shallwetakeataxi?
—No,we.It'snotfarfromhere.
A.can't
B.mustn't
c.shouldn'tD.needn't
2.—Idothelaundryfirst?
—No,you.youcandoyourhomeworkfirst.
A.must;mustn't
B.can;mustn't
c.must;needn't
D.may;needn't
3.Schoolstudentssmokebecauseitisagainsttheschoolrules.
A.needn't
B.couldn't
c.won'tD.mustn't
【答案与解析】
.B解析:考查情态动词的用法。由应答句“He'shavingameeting.”判断,前面一句表示可能性,所以排除A、c、D三项。故选B。
2.B解析:考查情态动词的用法。由前面一句“胡老师的自行车是蓝色的”判断,红色的那一辆不可能是她的,应该用can't表示不可能。故选B。
3.c解析:考查情态动词的用法。应答句中的主语是动作的承受者,应该用被动语态,所以排除A、B、D三项。故选c。
4.c解析:考查情态动词的用法。由I'mnotsure.Askourmonitor,please.“我不清楚,问问我们班长吧”可知答案选c项,意为“也许”,表猜测。
5.c解析:考查情态动词用法。由Shelookssoyoung!“她看起来这么年轻啊!”可知答案选c项,意为“不可能”。
6.A解析:考查情态动词的用法。由上下文可知听说对方买了一部新手机,所以想一睹为快,故答案选A项,意为“可以”,表请求或许可。
7.B解析:考查情态动词的用法。由上文可知还没有决定上哪一所学校,故答案选B项,意为“也许”,表猜测。
8.c解析:考查情态动词的否定回答。must的否定回答是needn't,故答案选c 项。
9.A解析:考查情态动词的否定回答。must的否定回答是needn't,故答案选A 项。
0.c解析:由yes,you'reright.I'mreallyexcited.“是的,我确实很激动。”可知答案选c项,意为“一定”,表猜测。
1.D解析:考查情态动词的用法。由It'snotfarfromhere.“离这儿不远。”可推知没必要乘出租,故答案选D项,意为“不必”。
2.c解析:考查情态动词的用法。由youcandoyourhomeworkfirst.“你可以先做作业”可推知不必先洗衣服,故答案选c项。must的否定回答用needn't。
3.D解析:考查情态动词否定式的词意辨析。由becauseitisagainsttheschoolrules“因为这是违反学校规定的”可知答案选D项,意为“不应该、不准、不允许”。
中考英语情态动词考点归纳与例析 【重点讲解】 情态动词表示说话人对某一动作或状态的态度，表示“必须”、“可能”、“应当”、“必要”等。情态动词本身具有一定的意义，但词义不完全，不能独立作谓 语，只能和主要动词一起构成谓语。情态动词没有人称和数的变化，没有非谓语形式。 常见情态动词用法归纳： 1.can和could:can表示能力、可能，只用于一般现在时，过去时用could。 (比较：beableto可以用于多种时态。)但could表示提出委婉的请求，或在否 定，疑问句中表示推测或怀疑时，不表示时态。例如： CouldIhavethetelevisionon?我可以打开电视吗？ Hecouldn’tbeabadman.他不大可能是坏人。 2.may和might表示允许或请求。might表示推测时，不表示时态，只是表示可能性比may小。 3.may(might)have+donesth的意思是“可能已经做了某事”，推测在过去时间里可能 发生的事情。例如： Hemay(might)havebeenhurtseriouslyinthecaraccident. 4.must和haveto都是“必须”的意思。haveto表示客观的需要，must表示说话人主观 上的看法，既主观上的必要。haveto有人称、数、时态的变化，而 must只有一种形式。另外，must用在肯定句中表示较有把握的推测，意为“一定”。 否定推测用can't。 5.musthave+donesth表示对过去可能发生的事情的推测，语气较强，具有“肯定”， “谅必”的意思。例如： --Lindahasgonetowork,butherbicycleisstillhere. --Shemusthavegonebybus. 6.should和oughtto都是“应该”的意思，可用于各种人称。 7.oughttohavedonesth/shouldhavedonesth表示本应该做某事，而事实上并没有做。否定句则表示“不该做某事而做了”。另外，oughtto在语气上比should要强。例如：Yououghtto(should)havebeenmorecarefulinthisexperiment. Heoughtnottohavethrowntheoldclothesaway. 8.need和dare既可用作实义动词用，又可用作情态动词用。作为情态动词，两者都只能用于疑问句，否定句和条件句中。 9.needn'thavedonesth表示“本没必要做某事”。例如： Idressedverywarmlyforthetrip,butIneedn'thavedoneso.Theweatherwas hot. 1
形容词和副词用法总结及练习 一、形容词： （一）概念：形容词修饰名词，说明事物或人的性质或特征，通常分成两类： 1. 直接说明事物的性质或特征的形容词是性质形容词。 2. 叙述形容词只能作表语，所以又称为表语形容词，大多数以a开头的形容词都属于这一类。 例如：afraid, asleep, awake, alone, alive, awake, ashamed, alike。 其他常见表语形容词：worth, ready, sorry, well （二）形容词在句中的位置：有的形容词放在被修饰的名词之前，称为前置形容词；少数形容词放在被修饰的名词之后，称为后置形容词。 1）当名词被多个前置形容词修饰时，形容词之间有一个先后顺序问题。一般规则为： （限定词）→一般描绘性形容词→表示大小、长短、高低的形容词→表示年龄、新旧的形容词→表示国籍、地区、出处的形容词→表示物质、材料的形容词→（名词）。如： There is a famous fine old stone bridge near the village. 2）【重点】当形容词词组相当于一个定语从句时，或形容词用来修饰somebody, something, anything, nothing 等的时候，便会出现后置形容词。如： The boy interested in music is my brother. Do you have anything interesting to tell us? 二、副词： （一）概念：用以修饰动词、形容词或其他副词的词叫做副词。例如：not（不），here（这里），now（现在）。 不少副词同时也可用作介词或其它词类。如： Have you read this book before? (副词，作时间状语) He will arrive before ten o’clock. （介词，before ten o’clock 是介词短语，作时间状语） （二）副词的种类 1、时间副词： 1）表示发生时间的副词：It’s beginning to rain now! 现在开始下雨了！ 2）表示频繁程度的副词，也称频度副词：always, often, usually, sometimes, never, ever, hardly等一般位于系动词、情态动词和助动词之后，实义动词之前: She often changes her mind. 3）还有一些其他表示时间的副词：He has just had an operation. 他刚动过手术。 2、地点副词： 1）表示地点的副词：She is studying abroad. 她在国外留学。 2）以where 构成的副词也是地点副词：It’s the same everywhere. 到处都一样。 3、【重点】方式副词 1）英语中有大量方式副词，说明行为方式（回答how的问题）：How beautifully your wife dances. 2）表示情绪的副词：She smiled gratefully. 3）还有一些以-ly结尾的副词，表示动作发生的状况：He left the town secretly. 4、【重点】程度副词和强调副词 1）程度副词可修饰动词，表示“到某种程度”：Is she badly hurt? 她伤得重吗？ [说明] 这类副词除修饰动词外，还可修饰形容词（a）或另一副词(b): a. fairly simple 相当简单quite correct 完全正确 干得很快 2 b. 修饰比较级：You sing much better than me. Their house is much nicer than ours. 5. 【重点】疑问副词和连接副词 1）疑问副词：疑问副词用来引导特殊问句： 2）连接副词：连接副词意思和词形都和疑问副词一样，但都引导从句或与不定式连用： how: Do you know how to start this machine? 你知道这台机器怎样启动吗？ where: I don’t know where he lives. 我不知道他住在哪儿。（引导宾语从句） 6. 一些其它类型的副词，如表示方向的副词：Let’s go ins ide. Take two steps forward. （三）副词的位置 1. 副词修饰动词时，通常可以放在句首、句中或句末。如： Usually I do my homework in the evening. (句首) I often get up at six. (句中) Please speak slowly. 2. 副词修饰形容词或副词时，通常放在形容词或副词的前面如： These flowers are quite beautiful. （在形容词前）这些花相当漂亮。
人教版中考英语专题训练情态动词1 一、初中英语情态动词 1．——You look pretty in green, Kate. ——Thank you. I like green. Green ______give me energy. A. can B. must C. should D. has to 【答案】A 【解析】【分析】句意:一一凯特，你穿看绿色的衣服很漂亮。一一谢谢，我喜欢绿色。绿 色给我能量。A.能，表示能力;B.must必须，强调主观愿望;C.应该，强调责任与义务;D.必须. 强调客观要求。绿色能给我力量，我喜欢。故选A。 2．All passengers ______ go through safety check before they take a plane. A. can B. may C. must D. could 【答案】 C 【解析】【分析】句意：所有乘客登机前必须接受安全检查。A. can能够，表示能力；B. may可以，表示许可；C. must必须；D. could可能，可以。登机前必须安检。故选C。 【点评】情态动词词义辨析。以及can、may、must、could四个词的词义和用法。 3．—Life is becoming convenient with the Internet. —That's true! Almost everything ______ be done online. A. must B. could C. should D. can't 【答案】 B 【解析】【分析】句意：——生活正随着网络变得方便。——那是真的。几乎所有的事情 可以在网上完成。A必须，B可以，C将，D不能。根据 Life is becoming convenient with the Internet. 生活正随着网络变得方便，可知应该是很多事情可以在网上完成，故选B。 【点评】考查情态动词。注意理解和掌握情态动词的不同用法。 4．Teenagers allowed to drive . A. should not be B. should be not C. not should be 【答案】A 【解析】【分析】句意：年轻人不应该被允许驾车。Should是情态动词，其否定表达一般 在在后面加副词not，故选A。 【点评】此题考查含有情态动词的被动语态的否定形式。平时注意记忆情态动词的记忆和 用法。 5．You be tired after walking for such a long time. Sit down and have a rest. A. can B. can't C. mustn't D. must 【答案】 D 【解析】【分析】句意：走了这么长时间你一定很累了。坐下休息一下吧。can能，能 够，can't不能，对事物进行否定推测；mustn't一定不是，禁止，must一定，对事物进行 肯定推测，根据after walking for such a long time，可以肯定你一定很累，所以是进行肯定
初中英语语法易错知识点 中考将近，很多学生在面对中考英语还是有一些恐惧，其实英语很简单，很多学生把自己拘泥与语法的世界不可自拔，却忽略了英语作为一门语言的实质，它是一种用于交流的工具，只是单纯的学语法，记单词是无法在中考中取得高分的，根据最近几年的中考英语的考点趋势，可以明显发现单选题越来越简单，而完形和阅读C篇有明显变难的趋势，如何面对以及解决这个问题呢?根据多年所带中考学生的经验，总结如下：首先，要将学生从语法的世界里解放出来，这并不是说语法不重要，只是要把语法融入句法中去学习，让语法具有生命力，让学生在学习语法的同时，能够把握住完形和阅读中的难句和长句，并在阅读过程中，记忆单词，掌握句型，这实在是一种一本万利的方法。再次，有了句法意识之后，就需要学生大量的进行泛读和精读练习，只有这样学生才能积累一定的词汇量，能够培养不错的语感，并且在考试中，遇到难题不再有畏惧心理，但有一点要特别注意，就是很多学生都没有良好的学习习惯，不知道温故而知新，所以每次看完之后就将其丢在一边，这样就会导致其不停在学习新的内容，但是又将学过的只是很快忘掉，相信说到这里，我们就会想到熊掰玉米棒子的故事，其实很多学生拥有和熊一样的毛病，现在就需要学生能够特别具有耐心和意志力，不停的进行复习，将短期记忆化为长期记忆，变成自己东西。最后，在进行阅读过程中，要养成做笔记的习惯，将难句和带有生词的句子抄下来，要注意永远都不要只是抄下单词，这样的单词是没有生命的力的，单词只有在句子里才有意义。从此时此刻开始行动吧，叔本华说过：“现在是人存在的唯一形态。”用阅读来攻克英语绝对是决战中考英语的捷径。 中考将近，很多学生在面对中考英语还是有一些恐惧，其实英语很简单，很多学生把自己拘泥与语法的世界不可自拔，却忽略了英语作为一门语言的实质，它是一种用于交流的工具，只是单纯的学语法，记单词是无法在中考中取得高分的，根据最近几年的中考英语的考点趋势，可以明显发现单选题越来越简单，而完形和阅读C篇有明显变难的趋势，如何面对以及解决这个问题呢?根据多年所带中考学生的经验，总结如下：首先，要将学生从语法的世界里解放出来，这并不是说语法不重要，只是要把语法融入句法中去学习，让语法具有生命力，让学生在学习语法的同时，能够把握住完形和阅读中的难句和长句，并在阅读过程中，记忆单词，掌握句型，这实在是一种一本万利的方法。再次，有了句法意识之后，就需要学生大量的进行泛读和精读练习，只有这样学生才能积累一定的词汇量，能够培养不错的语感，并且在考试中，遇到难
( )1 John___ come to see us tonight, but he isn't very sure yet. A. may B. can C. has to D. Must 2 They ___ do well in the exam. A. can be able to B. be able to C. can able to D. are able to 3 —May I take this book out? —No, you___. A. can't B. may not C. needn't D. aren't 4 You___ go and see a doctor at once because you're got a fever. A. can B. must C. dare D. would 5 —Can you speak Japanese? —No, I____. A. mustn't B. can't C. needn't D. may not 1. – He___ be in the classroom, I think —No, he ___ be in the classroom. I saw him go home a minute ago. A. can; may not B. must; may not C. may; can't D. may; mustn't 2 —Shall I get one more cake for you, Dad? —Thanks, but you___, I've had enough. A. may not B. must not C. can't D. needn't 3 Even the top students in our class can't work out this problem, so it be very difficult. A. may B. must C. can D. need 4 He isn't at school. I think he ___ be ill. A. can B. shall C. must D. has to 5 ___ I take this one? A. May B. Will C. Are D. Do 1 The children___ play football on the road. A. can't B. can C. mustn't D. must 2 You ___ be late for school again next time. A. mustn't B. needn't C. don't have to D. don't need to 3 —Must I do my homework at once? —No, you___. A. needn't B. mustn't C. can't D. may not 1 His arm is all right. He___ go and see the doctor. A. has not to B. don't have to C. haven't to D. doesn't have to 2 He had to give up the plan, ___ he? A. did B. didn't C. does D. doesn't 3 They had to walk here, ___ they? A. mustn't B. did C. didn't D. hadn't 1 He had better stay here, ___ he? A. doesn't B. don't C. hadn't D. isn't 2 You'd better___late next time. A. not to be B. not be C. won't be D. don't be 3 You'd better ___ your hair ___ once a month. A. had; cut B. had; cutted C. have; cut D. have; cutted 4 You___ ask that man over there. Maybe he knows the way. A. had better not to B. had not better C. had better D. had better not 1 —Shall we go and visit the History Museum next Sunday? —________ A. Here you are B. Sorry, I can't C. Yes, please D. Let me try 2 —Why don't you ask Mike to go with us? —Thanks, ___. A. I will B. I won't C. lean D. I may 3 —___ I take the newspaper away? —No, you mustn't. You____read it only here. A. Must; can B. May; can C. Need; must D. Must; must 1 Excuse me. ___ you please pass me that cup? A.Do B. Should C. Would D. Must 2 ___ you like to have another try? A. Could B. Will C. Would D. Do 3 —Would you like to go boating with us? —Yes, ___. A. I'd like B. I want C. I'd like to D. I do 1 You___ worry about your son. He will get well soon. A. needn't B. can't C. mustn't D. have to 2 The poor man needs our help, ___ he? A. need B. needn't C. does D. doesn't 3 —Must we do our homework first? —No, you___. You may have a rest first. A. mustn't B. needn't C. may not D. can't 1. I told Sally how to get here, but perhaps I _______ for her. A. had to write it out B. must have written it out C. should have written it out D. ought to write it out 2. —There were already five people in the car but they managed to take me as well. —It _______ a comfortable journey. A. can’t be B. shouldn’t be C. mustn’t have been D. couldn’t have been 3. It’s nearly seven o’clock. Jack _______ be here at any moment. A. must B. Need C. should D. can 4. Johnny, you _______ play with the knife, you _______ hurt yourself.
2016年中考英语真题分类汇编-情态动词 1. It's not safe for you to go to the forest alone, for you lose your way in it.(2016苏州模拟) A. need B. must C. may D. should 2.---Who's singing in the garden?(2016四川广安模拟) ---It be Mr. Brown. He always practices singing at this time. A.must B.can't C.need D.may not 3.The hotel is in a good location, where you go everywhere in a short time.(2016上海模拟) A.can B.may C.must D.should 4.---I wear a tie to Janet’s birthday party? ---No, you needn’t. But do remember to bring her a present. (2016上海模拟) A.Must B.Should C.Need D.Can 5.---How nice that Lucy has been invited to the party too! ---Well, Lucy not come. She is not certain whether her mother will allow her to.(2016无锡模拟) A. would B. might C. must D. need 6.---I take my cousin Shirley with us, Mr. Wu？ ---Yes, but we’ll get there by bike. she ride a bike? ---Yes, and she ride a bike when she was only six years old. (2016无锡模拟) A. Could; can; could B. Can; can; can C. Can; could; could D. Could; could; can 7.---Lily has been absent for two days. What’s the matter with her? ---Oh, She be ill. Let’s go to visit her after school. (2016济南模拟) A. can B. might C. should D. need 8.---Must I go to medical school and be a doctor like you, dad? ---No, you,son. You’re free to make your own decision. (2016临沂模拟) A. can’t B. mustn’t C. shouldn’t D. needn’t 9.---Tom, where is Kate? ---She be in the garden. She sometimes plays with her dog there.(2016南京市模拟) A. must B. need C. shall D. may 10.You write the poem down. Our teacher will give us a copy soon.(2016南京模拟) A. needn't B. mustn't C. shouldn't D. can't 11.---Must I park my car behind the building? ---No, you. You park it here. (2016内蒙古模拟) A. mustn’t, may B. may not, must C. don’t have to, may D. shouldn’t, must 12.---I don’t care how other people feel. ---Well, in fact you.(2016内蒙古模拟) A. might B. could C. would D. should 13.I’m afraid that you enter the museum. Look at the sign, it says “It is closed today.”(2016江苏模拟) A. mustn’t B. mightn’t C. needn’t D. can’t 14.--- We were told to be here before eight. --- Oh, you. I’m sorry for not telling you that we have changed the plan.(2016江苏模拟) A. can’t B. needn’t C. may D. must 15.---Paul Walker, the world-famous actor had a serious car accident and was burnt to death. ---Both his family and fans be very sad. (2016江苏模拟) A. can B. may C. must D. should 16.She be here. He is on the way to London. (2016江苏徐州模拟) A. can’t B. may C. can D. mustn’t 17.Those streams are so small that they be shown in the maps. (2016江苏无锡模拟) A. mustn’t B. may not C. can’t D. may 18.--- Lisa, don’t let in. I’m too busy to see all the morning. --- OK, I.(2016江苏无锡模拟) A.anybody,nobody,will B.anybody,anybody,won’t C.nobody,somebody,don’t D.somebody,anybody,won’t 19.--- Shall we take a bus to the library? --- It’s not far. I think we take a bus. Let’s walk there. (2016江苏宿模拟) A. mustn’t B. couldn’t C. can’t D. needn’t
第二部分语法专题突破 专题九情态动词 1.（2017滨州）—Could I invite my friends to the party on Saturday, Mom? —Of course you _____. That sounds like fun. A. may B. could C. must D. can 2. （2017淮安）The tree is so high that I ______ reach the apples on it. A. can’t B. mustn’t C. shouldn’t D. needn’t 3.（2017广东）To keep children safe, we _____ put the things like knives and medicine away in our house. A. may B. should C. can D. might 4.（2017日照）If you want to be on the school football team, you_____ train harder. A. can B. will C. may D. must 5.（2017孝感）Look at the “No photos” sign. You _____ take photos in the art museum. A. should B. can C. needn’t D. mustn’t 6. （2017鄂州）—The tall man with glasses over there looks like our math teacher. —It _____ be him. He has gone abroad. A. may not B. mustn’t C. can’t D. needn’t 7. （2017西宁）—What will the weather be like tomorrow? —It _____ be rainy, cloudy or sunny. I’m not sure.
( )1. (2018．武汉)-Must you go? -Yes, I'm afraid I really ____ . A. may B. should C. must D. can ( )2.(2018 -呼和浩特)-The woman over there looks like our English teacher. -It ______ be her. She's having a meeting in Beijing now. A. may not B. mustn't C. shouldn't D. can't ( )3. (2018 .哈尔滨)- ______ I take photos here? -No, you mustn't. Don't you see the sign "NO PHOTOS'''? A. Would B. May C. Must ( )4. (2018 .青岛)This book ______ be Lucy's. Look !Her name is on it. A.can B. May C. Must D. might ( )5. (2018 .邰N)-Must I go home now? -No, you ______ . A. mustn't B. needn't C. shouldn't ( )6. (2018 .长沙)-Is the man over there Adam'? -It ______ be him. He has gone to Hong Kong on vacation. A. Must B. can't C; mustn't ( )7. (2018 .达州)-Look! The woman at the school gate ______ be our headmaster. -No, it ______ be her. She is holding a meeting in the office now.
[第一类] 名词类 1. 这些女老师们在干什么? [误] What are the woman teachers doing? [正] What are the women teachers doing? [析] 在英语中，当一名词作定语修饰另一名词(单或复数形式)时，作定语的名词一般要用其单数形式;但当man, woman作定语修饰可数名词复数形式时，要用其复数形式men, women. 2. 房间里有多少人? [误] How many peoples are there in the room? [正] How many people are there in the room? [析] people作“人、人们”解时，是个集合名词，其单复数同形。 3. 我想为我儿子买两瓶牛奶。 [误] I want to buy two bottle of milk for my son. [正] I want to buy two bottles of milk for my son. [析] 表示不可数名词的数量时，常用“a / an或数词+表量的可数名词+ of + 不可数名词”这一结构，其中当数词大于1时，表量的可数名词要用其复数形式。 [第二类] 动词类 4. 你妹妹通常什么时候去上学? [误] What time does your sister usually goes to school? [正] What time does your sister usually go to school? [析] 借助助动词do(或does)构成疑问句或否定句时，句中的谓语动词用其原形。 5. 琳达晚上经常做作业，但今晚她在看电视。 [误] Linda often do her homework in the evening, but this evening she watching TV. [正] Linda often does her homework in the evening, but this evening she is watching TV.
中考情态动词考点 （一）情态动词概说 1．情态动词也是“辅助性”动词，用来表示说话人的语气或情态。情态动词所表示的情态有：请求、命令、允诺、可能、需要、敢于、愿望、义务、能力等。 2．情态动词本身有词义，但词义不完全，不能单独用作谓语，没有人称和数的变化，且后面只跟动词原形。如： 她会唱英文歌曲。 She cans sing an English song.（F） She can sings an English song.（F） She can sing an English song.（T） 3．有些情态动词的过去时与其原形相同，有些与原形不同。 (1) 与原形相同的有： must --- must ought to --- ought to (2) 与原形不同的有： can --- could will --- would may --- might shall --- should need --- needed dare --- dared have to --- had to （三）情态动词的否定形式： cannot --- can?t could not --- couldn?t may not--- mayn?t might not--- mightn?t must not --- mustn?t will not --- won?t would not --- wouldn?t need not --- needn?t shall not --- shan?t should not --- shouldn?t ought not --- oughtn?t dare not --- daren?t （四）常用情态动词的用法： 1．can与could 1）．can （1）表示体力或脑力方面的“能力”，也能表示根据客观条件能做某事的“能力”。 He can drive.
一、同义句转换 (2018·重庆A)根据所给提示，完成句子。每空一词，含缩略词。 72. (2018·重庆A) My sister will take care of my cat when I am on holiday.（改为同义句） My sister will my cat when I am on holiday. 72.look after 【解析】考查同义词短语。take care of意为“照顾；照看”，与look after同 义。 77. (2018·四川乐山)They will study abroad after they finish high school. (改为同义句) They won’t study abroad ______ they ______ high school. 77. until / before; leave 句意：高中毕业后他们将去国外学习。after意为“在……之后”，相 当于not …before / until，故答案为until / before。 72.（2018·重庆B卷）Why don’t you watch a talk show？(改为同义词) ______ ______ watch a talk show? 72.Why not Why don’t do sth和Why not do sth同义 二、句式转换 （2018?上海中考)V. Complete the following sentences as required(据所给求完成句子。62-67小题每空格限填一词)(共14分) 62. John went to church with his brother last Sunday morning.(改为否定句) John_____ ______ to church with his brother last Sunday morning. 63. Grace does online shopping four times a month.(对划线部分提问) _____ ______ does Grace do online shopping? 64. We will hold a class meeting to talk about team work next Friday(改为被动语态) A class meeting will _____ ______ to talk about team work next Friday. 65. “How are you getting along with your new roommate?" Franklin asked me.(改为宾语从句) Franklin asked me_____ ______was getting along with my new roommate. 66. Keep working hard, and you will achieve success.(保持句意不变) _____ ______ keep working hard, you will achieve success. 67. The secretary apologized to the manager for making the same mistake again.(保持句意不变) The secretary_____ ______to the manager for making the same mistake again. 68. many ways, for us, are, to keep in touch, there(连词成句). ___________________________________________________________________ 62. didn’t go【解析】原句为一般过去时，改为否定句子后助动词did提前，加not表示否定，went改回原形go。 63. How often【解析】根据划线部分是four times a month可知此处是问频率。 64. be held【解析】原句为一般将来时，改为被动语态后使用be动词原形，hold改为过去分词held。 65. how I【解析】原句为直接引语，改为间接引语后引语中的第二人称要与主句中的宾语保持一致，而改人称在从句中又作主语，故为how I。
一、选择题 1．—Could you please hang out with me this afternoon? —______. I have to make a plan for Clean-Up Day. A．Sorry, I couldn’t B．Sorry, I can’t C．Sure, I can D．Sure, I could 2．―I can't stop smoking, Doctor. ―For your health, I'm afraid you . A．must B．can C．need D．have to 3．I hope you __________ to my birthday party. A．to come B．can come C．comes D．are come 4．—Is that Kate’s green bike? —It ____________be hers. She likes pink. A．can’t B．could C．mustn’t D．might 5．All passengers_____ go through safety check before they take a plane. A．may B．can C．must D．need 6．A: Is Jim coming by train? B: I’m not sure. He _______ drive his car. A．must B．may C．need D．should 7．—Can I take some milk and biscuits to the reading room? —No, our school has a rule that students _______ eat or drink there. A．can’t B．mustn’t C．needn’t D．may not 8．—Doesn’t Frank like staying at home and looking after his little sister? —_______, but he ________ because both of his parents work. A．Yes; has to B．No; has to C．Yes; doesn’t have to D．No; doesn’t have to 9．—Sorry, Ms Wang. I left my homework at home. Must I hand it in today? —No, you_______ . You_______ bring it here tomorrow. A．mustn’t; should B．needn’t; must C．mustn’t; may D．needn’t; can 10．— I wonder if these are Jim's glasses. —They _____his. He doesn't wear glasses. A．might be B．could be C．can't be 11．We _______ keep the new traffic law and learn how to protect ourselves. A．may B．should C．can D．need 12．—Must we finish the work right now? —No, you ________. You can do it tomorrow. A．needn’t B．shouldn’t C．mustn’t D．can’t 13．—I feel tired. —You ________ go to bed so late.