2017中考英语分类汇编-专题13 情态动词和系动词
2017中考英语语法专题:情态动词、系动词
2017中考英语语法专题:情态动词、系动词中考网为大家提供2017中考英语语法专题:情态动词、系动词,更多中考英语复习资料请关注我们网站的更新!2017中考英语语法专题:情态动词、系动词在英语中,表示主语动作或状态的词就叫做动词。
根据动词的意义及在句子中的作用,可将动词分为实义动词(v)、系动词(link-v)、情态动词(modal verb)和助动词(v. aux)四种类型。
下面我们就来看看情态动词和系动词的具体用法。
一、情态动词情态动词本身有一定的意义,但不能独立作谓语,要和动词原形一起构成谓语,表说话人的语气和态度。
它没有人称和数的变化。
常见的情态动词有:1. can表示能力,有“能”“会”的意思;表示可能性,多用在否定或疑问句中;表示请求和许可。
如:The parrot can speak three languages. 这只鹦鹉能讲三种语言。
Can I borrow the book from the library?我可以从图书棺借这本书吗?Shanghai can be very cold in March. 上海三月份可能会很冷。
拓展延伸can还有过去式could 可表“能,会”,又可以和be able to替换,而be able to有更多时态。
如:He could swim when he was four. =He was able to swim when he was four. 他四岁时就会游泳。
在一般疑问句中,can/could 常用来表示请求或征求对方意见,用could 比用can语气更加委婉和客气。
类似用法的还有Will /Would you (please)…等句型。
如:Could you tell me how I can get to the post office? 你能告诉我怎样到邮局吗? Would you please turn up the radio?请你把收音机开大点,好吗?2.may表示“许可”时,相当于can,其否定回答用can’t/mustn’t;表推测时,常用在肯定句中,表“可能”。
中考英语专项复习系动词与情态动词用法
英语系动词的6种用法讲解系动词亦称联系动词(Link Verb),作为系动词,它本身有词义,但不能单独用作谓语,后边必须跟表语(亦称补语),构成系表结构说明主语的状况、性质、特征等情况。
有些系动词又是实义动词,该动词表达实义时,有词义,可单独作谓语,例如:He fell ill yesterday.他昨天病了。
(fell是系动词,后跟补足语,说明主语情况。
)He fell off the ladder.他从梯子上摔下来。
fell是实义动词,单独作谓语。
1)状态系动词用来表示主语状态,只有be一词,例如:He is a teacher.他是一名教师。
(is与补足语一起说明主语的身份。
2)持续系动词用来表示主语继续或保持一种状况或态度,主要有keep, rest, remain, stay, lie, stand, 例如:He always kept silent at meeting.他开会时总保持沉默。
This matter rests a mystery.此事仍是一个谜。
3)表像系动词用来表示"看起来像"这一概念,主要有seem, appear, look, 例如:He looks tired.他看起来很累。
He seems (to be) very sad.他看起来很伤心。
4)感官系动词感官系动词主要有feel, smell, sound, taste, 例如:This kind of cloth feels very soft.这种布手感很软。
This flower smells very sweet.这朵花闻起来很香。
5)变化系动词这些系动词表示主语变成什么样,变化系动词主要有become, grow, turn, fall, get, go, come, run.例如:He became mad after that.自那之后,他疯了。
She grew rich within a short time.她没多长时间就富了。
中考英语专项 动词分类及动词专题短语
动词分类及动词短语一,动词分为:助动词,系动词,情态动词和实义动词。
1,助动词:do ,does ,did ,will ,shall ,have ,has ,had ,would ,should等构成各种时态的否疑句的词。
本身无词义。
不能单独做谓语。
和后面的动词一起构成谓语。
2,系动词:系动词亦称连系动词。
本身有词义,不能单独用作谓语,和后边的词一起构成谓语。
1).状态系动词:只有be动词。
如:They are always very happy. 他们总是很高兴。
2).持续系动词:表示主语继续或保持一种状况或态度,主要有keep, remain, stay, rest, lie, stand。
如:I hope you'll keep fit. 我希望你会一直保持健康。
3)表象系动词:表示“看起来好像”,主要有seem, appear(似乎,显露)look。
如:My mother seems very satisfied with my progress.妈妈对我的进步似乎很满意。
4).感官系动词:表示“……起来”,主要有feel(摸起来,感觉),smell(闻起来), sound(听起来), taste(尝起来,吃起来)等。
如:The dish smells delicious. 菜闻起来很香。
5).变化系动词:表示主语变成什么样,主要有become,grow, turn, fall, get, go, 等Eg:He fell ill yesterday. 他昨天病了。
The small town is becoming busier and busier. 小镇变得越来越忙碌。
6).终止系动词:主要有prove, turn out(结果是,证明是)等。
如:My plan turned out a success. 我的计划成功了3,情态动词:表示说话人的语气、情态,无人称和数的变化。
情态动词系动词助动词
种类
例词
例句
be(是),
表状态的连系 seem(似乎),
动词
keep(保持),
stay(保持)等
look(看起来), feel(感 表示“感觉” 觉起来), smell(闻起
的系动词 来), sound(听起来), taste(尝起来)等
We are in Grade Two this year. 今年我们上二年级。
mustn’t“禁止, 不允许”; can’t“不能”; won’t“不愿
意”; needn’t“不必”。对于must开头的一般问句进行
否定回答, 常用needn’t。所以选D。
二、系动词 连系动词又称系动词, 是表示主语“是什么”或
“怎么样”的词, 它虽有词义, 但不完整, 所以不能单独 作谓语, 必须跟表语一起构成谓语。其分类如下:
5. It__________that it will rain soon. A. is B. seems C. keeps D. stays 【解析】选B。考查系动词辨析。It seems that. . . 为固 定用法, 意为“看起来……”。故选B。
三、助动词 助动词就是协助主要动词构成谓语的动词。助动
情态动词系动词助动词
一、情态动词
原形(过去式) can(could)
用法 含义
例句
表示能力(= be able to)
Tom can swim. 能; 会 =Tom is able toswim. 汤姆
会游泳。
ห้องสมุดไป่ตู้
(疑问句中)表 示请求
可以
Can you give us a hand? 你 可以帮我们一下吗?
3. —Is that girl in purple your sister —It__________be her. She’s gone to London a week before. A. can’t B. won’t C. mustn’t D. needn’t
情态动词和系动词
情态动词和系动词动词动词是表示动作(tudy,find,wim等)或状态(be,like,feel等)的词。
动词具有人称、数量、时态、和语态变化。
助行为动词组成各种时态、语态、语气以及疑问或否定形式。
常见的助动词有等。
昨天整天下雨。
你也这么认为吗我学英语已经许多年了。
三.系动词。
系动词含有一定意义,它们要与其后做表语的形容词、名词或介词(短语)一起构成合成谓语。
系动词按意义可分为三类,而且有自己的特定用法。
1、按意义系动词有:be,(似乎),(保持),remain,tay等,如:他似乎很高兴。
2、表示感觉的系动词有(看起来),feel,mell,(听起来),tate等。
如:它看起来很丑。
It情态动词本身有一定含义,但不能单独作谓语,要和行为动词一起构成谓语。
常见的情态动词有:can,may,mut,need,hould等。
1.can/could(1)表示能力,“能,会”,一般用can,could。
如:他会讲一点英语。
你会游泳吗?(2)表示征求意见。
could比can语气更委婉。
你能把你的笔借给我吗?(3)beableto也表示能力,它和can的区别如下:表示做事的能力,两者可通用。
但can只能用于一般现在时和一般过去时。
beableto可用于任何时态。
如:e.g.她小时候能吃四片面包。
Sheeatfourpieceofbreadwhenhewayoung.他们很快就能画完。
Theyfinihthedrawingoon.2.may(1)表示请求许可,表示“可能,可以”,否定形式为或mutn’t(不许可,不应该)-MayIopenthewindow–No,you(2)表示可能,“也许”他也许知道答案。
3.mut(1)表示,否定形式为(不必)e.g.我必须八点之前到家吗?是的,你必须。
不,不必。
?Ye,you.No,you(2)表示义务,“应该”,否定形式为,(不应该),你不应该那样做。
(3)表示推测,“一定”否定形式为()它一定是玛丽的,上面有她的名字。
系动词情态动词(中考考点)
考点一系动词(link-v)系动词不能独立作谓语,必须与表语一起构成谓语,称作“系表结构”。
如:I am a teacher. 我是一名老师。
常见的系动词有:be(是), look(看起来),______(似乎), appear(显得),______(觉得,摸起来), become(变得,成为),get(变得), sound(听起来),______(闻起来), taste(尝起来), turn(变得), grow(渐渐变得), keep/stay(保持), remain(保持不变)等。
考点二情态动词(mod.v)情态动词表示说话人对某一动作或状态的态度,表示“可能”、“应当”、“必要”等含义,但其本身词义不完全,不能独立作谓语,必须和动词原形连用。
情态动词没有人称和数的变化。
其否定形式一般是在情态动词后加not (have to除外),其疑问形式是将情态动词提至主语前。
情态动词数量不多,但用途广泛,主要有:can(could), may(might), must, need, shall(should), will(would)。
1.can和could的用法can(could)表示“能力”、“许可”、“可能性”等。
could 为 can 的过去式。
表示请求时,could比can 更婉转。
如:Can I use your bike?我可以用你的自行车吗?[注意] can 和could 只能用于现在时和过去时两种时态,将来时中用 be able to。
另外 can't 可表示否定推测。
如:That ______ be Mr Wang. He has gone to Beijing.那肯定不是王老师,他已经去北京了。
2.may和might的用法may(might)意为“可以”,表示说话人同意、许可或请求对方许可,也可表示祝愿。
may的否定式为may not。
might 是may 的过去式,有两种用法:一种表示过去式;一种表示虚拟语气,使语气更委婉、客气,或表示可能性更小。
中考专题复习---系动词和情态动词
中考专题复习---系动词和情态动词出题人使用时间:班级姓名学习目标:1.系动词be, keep,become, get, turn, look,smell,sound,taste,feel的用法。
2.情态动词can、must、need、may、should等的用法系动词★常见的系动词:be, keep,become, get, turn, look,smell,sound,taste,feel(一是,一保持,三变得,五起来)用法:①+adj.②没有被动语态1.Cotton ___ nice and soft.A. is feltB. is feelingC. feelD. feels2. Oh, the milk ___ strange—do you think it's OK to drink?A. was tastedB. tastedC. is tastingD. tastes3. She told us a story. Her voice sounded_____.A. sweetB. smallC. clearlyD. sadly4. This silk dress _____ so smooth. It’s made in China.A. tastesB. smellsC. soundsD. feels情态动词考点一:情态动词(can ,may ,must ,should )+ 动词原形考点二:考查情态动词的含义一.can1.表达“能力”例:①We can use the computer now.②Can you swim ? Yes , I can . No ,I can’t .2. 表示“许可”Can I have a look at your new pen?二.could1. could 是can的过去式,表示过去的能力。
例:Could the girl write before she went to school?Yes , she could . No,she couldn’t2.could在疑问句中有时表示委婉的语气例:Could you please get some chalk for me ?Yes , I can .三.may 表示请求、许可例:May I watch TV this evening?Yes, please. / Certainly. No ,you mustn’t . / can’t .四.must “必须”例:①We must do everything step by step.②You mustn’t smoke here .③--Must we hand in our homework now?--No, you needn’t. / No, you don’t have to.五.needn’t + 动词原形(不必…)例:You needn’t worry about time . It’s early .六.should “应该”例:①The old should be spoken to politely.②You shouldn’t waste any time.考点三:情态动词表推测1. can’t “不可能”。
中考专题复习---系动词和情态动词
中考专题复习---系动词和情态动词中考总复习——系动词和情态动词编号出题人使用时间:班级姓名学习目标:1.系动词be, keep,become, get, turn, look,smell,sound,taste,feel的用法。
2.情态动词can、must、need、may、should等的用法系动词★常见的系动词:be, keep,become, get, turn, look,smell,sound,taste,feel(一是,一保持,三变得,五起来)用法:①+adj.②没有被动语态1.Cotton ___ nice and soft.A. is feltB. is feelingC. feelD. feels2. Oh, the milk ___ strange—do you think it's OK to drink?A. was tastedB. tastedC. is tastingD. tastes3. She told us a story. Her voice sounded_____.A. sweetB. smallC. clearlyD. sadly4. This silk dress _____ so smooth. It’s made in China.A. tastesB. smellsC. soundsD. feels情态动词考点一:情态动词 (can ,may ,must ,should )+ 动词原形考点二:考查情态动词的含义一.can1.表达“能力”例:①We can use the compu ter now.②Can you swim ? Yes , I can . No ,I can’t .2. 表示“许可”Can I have a look at your new pen?二.could1. could 是can的过去式,表示过去的能力。
例:Could the girl write before she went to school?Yes , she could . No,she couldn’t2.could在疑问句中有时表示委婉的语气例:Could you please get some chalk for me ?Yes , I can .三. may 表示请求、许可例:May I watch TV this evening?Yes, please. / Certainly. No ,you mustn’t . / can’t .四.must “必须”例:①We must do everything step by step.②You mustn’t smoke here .③--Must we hand in our homework now?--No, you needn’t. / No, you don’t have to.五.needn’t + 动词原形 (不必…)例:You needn’t worry about time . It’s early .六.should “应该”例:①The old should be spoken to politely.②You shouldn’t waste any time.考点三:情态动词表推测1. can’t “不可能”。
中考英语情态动词、助动词、系动词专项讲解
中考英语情态动词、助动词、系动词专项讲解中考英语情态动词、助动词、系动词专项讲解语法精讲1.can 和could2.may 和might3.need, must和have to情态动词 4. should和ought to5. shall, will和would6. had better1.can和coul d① can表示能力,意为“能够,可以”,could用于过去时,例如He can finish his homework al one. 他可以单独完成作业的。
He couldn’t cook when he was 18 years old. 他18岁时还不会做饭。
② can表示推测,意为“可能”,在否定句中表示否定的猜测,意为“不可能”,could用于对过去的猜测,can’t be 不可能例如:He could be cooking at this time yesterday. 他昨天这个时候有可能正在做饭。
He can’t be here be cause he has gone to American.他不可能会在这里,因为他已经去美国了。
③ can表示请求语气,coul d的语气更委婉,例如:Can I help you? / Coul d I help you? 有什么我可以为您效吗?拓展:be abl e to=can也为“能够”,用来表示能力(有人称和时态的变化)例如:He is able to d eal with this problem. 他能解决这个问题的。
2.may和 might① may表示请求,might语气更委婉,例如:May I help you?Might I sit here?② may表示肯定的推测,语气比can更弱,might对过去的推测例如:Mary may be doing her homework now.May can be doing her homework now. can表达的推测语气比may更强,更有把握。
2017年中考英语语法详解:情态动词、系动词(2)
2017年中考英语语法详解:情态动词、系动词(2)实战演练(2×50) 计分:1. --Mary, ____ you speak Chinese? -- Yes, but only a little.A. willB. canC. could2. --Must I do the work now? -- No, you ____. You can do it later.A. can'tB. mustn'tC. needn’t3. -- I can't stop smoking, doctor. -- For your health, I'm afraid you ____.A. canB. needC. must4. -- Whose book is it? -- It ____ be Bob's sister's. She is onlya baby.A. mustB. mustn'tC. can't5. -- Jill looks so painful, there ____ be something wrong with her.-- Oh, dear! We'd better take her to the hospital at once.A. canB. shouldC. must6. --Is Simon coming by train? -- He should, but he ____ not. He likes driving his car.A. mayB. needC. must7. -- May I try on the jeans? -- Yes, you ___.A. shouldB. canC. must8. -- Do you know any traffic rules?-- A little. When the traffic lights are red, we ____ stop and wait.A. mayB. canC. must9. I think schools ____ allow students at least one hour a day for sports.A. wouldB. shouldC. could10. -- Can I swim in the lake. Dad?-- No, you ____. Haven't you seen the notice “No Swimming”?A. may notB. mightn'tC. mustn't11. -- Are you going to Beijing by air?-- It's fast but a little expensive. So I am not sure. I __ take it.A. willB. mayC. must12. -- Could I borrow your dictionary? -- Of course you ____.A. canB. willC. should13. --Don't forget to come to my birthday party tomorrow. --No,____.A. I don'tB. I won'tC. I can't14. -- Will you please stay here for the party?-- Sorry, I ____. I'll have to go to an important meeting.A. mustn'tB. needn'tC. can't15. -- Must I tidy the room now?-- No, you ____. You can do it after breakfast.A. mustn’tB. needC. don't have to16. -- You must come back every month. -- Yes, I ____.A. willB. mustC. should17. -- Is this coat Jane's? -- It ____ be hers, but I'm not sure.A. willB. mayC. must18. -- ____ we go and fly kites today? -- That's a good idea.A. ShouldB. MustC. Shall19. --ls your brother playing computer games, Ted?-- He ___ do that because the computer doesn't work.A. may notB. can'tC. mustn't20. -- I don't mind telling you what I have known.-- You ___, and I am not asking you for it.A. needn'tB. mustn'tC. may not21. _____ you help me?A.WillB.ShallC.Must22. You ______watch TV if you’ve finished your homework.A. canB. mustC. need23. I have seen lights in that empty house. Do you think I _____report it to the police?A. shouldB. mayC. will24. -- Who is the girl standing over there?-- Well, if you ______know, her name is Mary.A. mayB. canC. must25. -- Excuse me, could you tell me where the supermarket is?-- It’s two blocks straight ahead. You _____miss it.A. mustn’tB. can’tC. shouldn’t26. -- Mom, there goes the bell.-- Oh, it _____ Annie. I invited her to come for dinner.A. can’t beB. must beC. may be27. I’ll let you see the patient in an hour if you _____wait here.A. willB. mustC. can28. Whoever can answer one of my questions ______get a prize.A. wouldB. shouldC. will29. Tom, you ______leave all your clothes on the floor like this.A. wouldn’tB. mustn’tC. needn’t30. It’s 7:50. You ____hurry, or you’ll be late.A. mightB. willC. had better31. In spring, all the flowers in the garden _______ sweet.A. tasteB. smellC. become32. She _______ like her mother in character.A. isB. seemsC. looks33. In late autumn leaves _______ brown.A. getB. turnC. come34. Look! There _______ so many people here on vacation.A. haveB. areC. be35. His classmate_______ a singer.A. wereB. grewC. has become36. My job is ______ you math.A. to teachB. teachesC. taught37. How time flies! Three years _______ really a short time.A. areB. isC. was38. It sounds _______ a good idea.A. asB. isC. like39. Her temperature _______ to be all right.A. seemsB. soundsC. looks40. His wish to become a driver has _______ true.A. turnedB. comeC. been41. Little Jim’s speech sounds _______.A. friendlyB. wonderfullyC. nicely42. When her mother came home yesterday, it was _______ dark.A. goingB. runningC. getting43. These apples taste _______.A. to be goodB. goodC. well44. -- How about the cloth you bought yesterday?-- That’s very beautiful. It _______ so soft.A. feltB. feelsC. is feeling45. When his brother telephoned him last night, he _______ asleep.A. feltB. fellC. fall46. The food will _______ bad easily in such hot weather.A. goB. wentC. turn47. It _______ that he was late for the train.A. looksB. saysC.seems48. What does your brother look _______?A. likeB. asC. after49. The girl’s voice is so sweet and her songs _______ very beautiful.A. tasteB. lookC. sound50. What a lovely day! I hope it _______ fine.A. stayedB. will stayC. will get参考答案1-5BCCCC 6-10ABCBC 11-15BABCC 16-20ABCBA 21-25AAACB26-30BACBC 31-35BABBC 36-40ABCAB 41-45ACBBB 46-50ACACB。
九年级英语中考真题基础知识分类汇编知识点13情态动词和系动词全国通用
知识点13:情态动词和系动词( ) 1.(2009·甘肃兰州)---- Look! The man at the gate ________ be our headmaster. He is always standing there every morning.--- - No, it ________ be him. He is holding a meeting in the office now.A.must, can’tB. must, mustn’tC. can’t, can’tD. can’t, mustn’t( ) 2.(2009·广州)—I take some photos in the hall?—No, you .A. Can; needn'tB. Must; mustn'tC. Could; won'tD. May; mustn't( ) 3.(2009·山东淄博)—Whose notebook is this?—It Jane’s. It has her name on it.A. must beB. might belong toC. may be D, could be( ) 4.(2009·湖北武汉)—May I watch TV for a while?—No, you .You have to finish your homework first.A. shouldn'tB. needn'tC. mustn'tD. won't( ) 5.(2009·河北)This silk dress ______ so smooth. It’s made in China.A. tastesB. smellsC. soundsD. feels( ) 6.(2009·山东威海)---Could you please come to the museum with me this afternoon?---Sorry, I ______ . I have to take a piano lesson at 2 pm.A. could n’tB. must n’tC. can’tD. needn’t( ) 7.(2009·四川成都)---What would you send to your sister as the Christmas gift?---I haven’t decided yet. I ______ send her a hand bag.A. shallB. mayC. must( ) 8.(2009·江西)---Susan has bought a large house with a swimming pool.---It ________ be very expensive. I never even dream about it.A. mustB. mightC. can’tD. shouldn’t( ) 9.(2009·河南)—Excuse me, where are we going to have our class meeting?—I’m not sure. Ask our monitor, please. He _ know.A. canB. mayC. needD. shall( ) 10.(2009·湖南娄底)—Must I be in hospital for a week,Doctor?—No,you . You can go back home tomorrow.A. mu stn’tB. needn’tC. must( ) 11.(2009·江苏宿迁)–Must I finish watering the flowers now?–No, you________.A. mustB. won’tC. needn’tD. can’t( ) 12.(2009·湖北孝感)Anna hasn’t come to school today. I think she ________ be ill.A. canB. has toC. mayD. should( ) 13.(2009·湖南娄底)—What do you think of the cake?—I like it very much. It tastes .A. goodB. terribleC. well( ) 14.(2009·山西)---Shall we go skateboarding after school?---Sorry, my parents said that I ______ be at home early.A. needB. mustC. may( ) 15.(2009·江苏无锡)---It must be John who is in the office.---I’m sure it ______ be John. I saw him off at the railway station just twenty minutes ago.A. won’tB. mustn’tC. can’tD. needn’t( ) 16.(2009.北京)---______ you swim?---Yes, but I’m not a good swimmer.A. CanB. MayC. NeedD. Must( ) 17.(2009.安徽)---Who’s the man over there? Is it Mr. Black?---It ______ be him. He’s much taller.A. can’tB. mustn’tC. shouldD. may( ) 18.(2009.安徽)---Long time no see!---Oh, It ______ like years since I last saw you.A. looksB. seemsC. feelsD. sounds( ) 19.(2009.福建漳州)The yellow coat ______ be Linda’s because nobody likes yellow except her.A. can’tB. canC. mustn’tD. must( ) 20.(2009·江苏常州)—____________I borrow these magazines?—Sorry, only the magazines over there can be borrowed.A. MustB. WouldC. MayD. Need( ) 21.(2009·深圳)---The cake looks__________---Yes,and it tastes even________A.well,good B. nice,better C.good, worse D.better, best( ) 22.(2009·扬州)—May I smoke here, please?—I am afraid you ___________. This is a non-smoking area.A. canB. can’tC. mayD. may not( ) 23.(2009·扬州)—What is Mum cooking in the kitchen?—Fish, I guess. How nice it ___________!A. looksB. soundsC. tastesD. smells ( )24.(2009·山东德州)—How is your friend coming?—I’m not sure. He _______ drive here.A. mayB. canC. mustD. will( )25.(2009·新疆阜康)—I’m a little tired. Let’s go to the zoo by taxi.—We take a taxi. It’s not far from here.A. can’tB. mustn’tC. couldn’tD. needn’t ( )26.(2009·朝阳)---Must he finish the work before supper?---No, he ______ . He ______ finish it after supper.A. mustn’t; mayB. needn’t; canC. need; canD. must; may( )27.(2009·贵州安顺)---Listen! Helen is singing in the next room.---It ______ be Helen. She has gone to Beijing.A. can’tB. mustn’tC. mayD. should( ) 28.(2009·福建莆田)---Is Mr. Smith swimming in the pool, Harry?---It ______ be him. I saw him go to the library just now.A. may notB. can’tC. needn’t。
中考英语 考点分类汇编 Unit 13 情态动词及系动词 人教新目标版
情态动词及系动词【2015福建福州】24. —Doctor Wang, I’m feeling much better. Must I go on taking the medicine?—No, you _____. You’ll get well soon.A. can’tB. mustn’tC. needn’t【2015山东德州】30. —Mr. Wang, must I come again to clean the classroom on Sunday?—No, you ______. I have asked Kate to do it.A. can’tB. mustn’tC. needn’tD. shouldn’t30. C【解析】考查情态动词的用法。
句意为:-王先生,我必须在星期天再来打扫教室吗?-不,你____。
我已经要凯特来打扫了。
can’t不可能;mustn’t禁止;needn’t没必要;shouldn’t不应该。
既然已经要凯特来打扫教室,说明在星期天没有必要再来打扫教室。
【2015山东菏泽】32. -How do you usually go to school?-My school is far away. I ____ take the bus to school.A. mustB. mightC. have to32.C【解析】考查情态动词的用法。
must“必须”;might“可能”;have to“不得不”。
由上文所述,学校很远,所以不得不乘公共汽车去学校。
【2015江苏南京】10. — Mom, must I go shopping with you?— No, you _____. You can watch the film Big Hero 6 with your friends.A. needn'tB. can'tC. shouldn'tD. mustn't10. A【解析】考查情态动词辨析。
系动词的分类
系动词的分类系动词是英语中一大重要词汇,它们可以用来表达情感,表述状态或者连接不同的句子。
系动词常被认为是非常有用的,因为它们能够提供很多信息。
系动词可以分为许多种,其中最常见的包括be动词、情态动词和助动词。
一、Be动词Be动词是一种表示存在的动词,也叫时态动词,用于表达某人或某物的存在,如am,is,are,was,were,has been,have been,had been等。
例如:I am a student. 他们是老师。
They are teachers. 她是一位伟大的作家。
She was a great writer。
二、情态动词情态动词是一种表示说话者对某件事情的看法和状态的动词,它们通常用于表达某人或某物的感受,如can,could,may,might,must,shall,should,will,would 等。
例如:He can do it. 他可以做到。
We may go there. 我们可以去那里。
三、助动词助动词也叫弱动词,是一种用于表达说话者对某件事情的看法的动词,常用的助动词有do,does,did,have,has,had,can,could,may,might,shall,should,will,would等。
例如:Do you like it? 你喜欢它吗?Does he know it? 他知道这件事吗?四、其它类别除了前面提到的几种系动词外,还有许多其它类别,比如使役动词、补语动词、混合动词、联系动词、系表结构等等。
使役动词是一种用于表达对某人或某事的命令和指示的动词,常用的有make,let,have,get,help,make,take等。
例如:Let me help you. 让我帮助你。
Make him do it. 让他做它。
补语动词是一种用于表达某人或某物的行为或状态的动词,常用的有seem,look,feel,taste,smell,sound,become,remain,stay,go,come,fall,rise 等。
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专题13 情态动词和系动词。
(2017•湖北咸宁) 35. 一It’s said that nuclear power will be used to produce electricity in Xianning.一However, nuclear power be very dangerous.A. canB. needC. mustD. should35. A考查情态动词的用法辨析。
句意:——据说在咸宁人们将使用核能源来发电。
——然而,核能源可能非常危险。
can意为“可能”,表示肯定推测;need意为“需要”;must“一定;必须”;should“应该”。
故选A。
(2017·广东省)34. To keep children safe, we _______ put the things like knives and medicine away in our house.A. mayB. shouldC. canD. might34. B【解析】考查情态动词辨析。
根据前句“为了保护孩子们的安全”可推知此空用“应该”来加强语气,表示“我们应该将像刀子和药物这样的东西收起来”。
故选B。
(2017·河北) 30.1 have travelled a lot. I ____ speak four languages.A. canB. mayC. mustD. need30. A【解析】考查情态动词的用法。
句意:—我经常旅行。
我能够说四种语言。
本句强调说话的能力。
故选A。
(2017·浙江温州) 7. —We’ve ordered too much food. I ______ eat any more.—Never mind. Let’s take it home.A. can’tB. mustn’tC. needn’tD. shouldn’t7. A【解析】考查情态动词词义辨析。
句意:——我们已点了太多的食物。
我不能(can’t)再吃了。
——没关系。
咱们把它带回家。
故选A。
(2017·四川达州) 29. —May we leave the classroom now?—No, you _______ . You_________ to leave until the bell rings.A. needn’t, aren’t allowedB. may not, are allowedC. mustn’t, aren’t allowedD. can’t, are allowed29.C【解析】考查情态动词及连词until的用法。
may开头的疑问句,否定回答用mustn’t或者can’t;最后一句的句意为:直到铃声响起你才能离开。
not…until意为“直到……才……”。
故选C。
(2017•四川成都) 36. This pair of glasses be Tony’s . He’s the only one who wears glasses.A. mustB. mightC. can’t36. A 【解析】考查情态动词的用法辨析。
句意:这副眼镜肯定是托尼的。
他是班里唯一戴眼镜的同学。
must表示十分肯定的推测;might表示把握性不大的猜测,意为“可能”;can’t 表示否定的推测,意为“不可能”。
由下句中的“the only one who wears glasses”可知用must。
故选A。
(2017·四川乐山) 24.—______ you tell me the differences between these two photos?—No. They look quite similar, nearly the same.A. CanB. MayC. Must24. A【解析】考查情态动词的辨析。
can“能;可以”,may“可以”,must“必须”。
由问句句意“请你告诉我这两张照片的区别好吗?”可知,此处用can向对方发出请求。
故选A。
(2017•天津) 35. —The cheese doesn’t _______ good. Why don’t we go to buy some fresh cheese?—Sounds great!A. seeB. findC. soundD. taste35. D 【解析】考查连系动词的辨析。
句意:——奶酪品尝起来不好,为什么我们不去买一些新鲜的呢?——听起来好极了。
根据句中的good,是形容词,其前应用连系动词,可排除A项与B项;其次,表示“品尝”,应用taste。
故选D。
(2017•天津) 37. When you are travelling, bring a map because it _______ help you.A. can’tB. mustn’tC. used toD. may37. D 【解析】考查情态动词的辨析。
句意:当你旅行时,带一幅地图,因为它可能对你有帮助。
表示“可能,也许”应用may。
故选D。
39. (2017·安徽)—Mum, I’ve signed for the box. What’s in it?—I’m not sue. It ______ be a present from your uncle.A. needB. mustC. mayD. will39. C【解析】考查情态动词词义辨析。
句意:—妈妈,我已经签收了这个盒子,里面是什么?—我不确定,它或许是你舅舅寄来的礼物。
need需要;must一定,表命令;may或许,表推测;will将是,表将来。
从答语第一句知,应答者对盒子里的东西不肯定,因此这里表“推测”。
故选C。
(2017·甘肃白银)10. —I wonder if these are Danny' s glasses.—They be Danny’s. He doesn’t wear glasses.A.can’tB. mustC. mustn'tD.can10.A【解析】考查情态动词表推测的用法。
由下文“他不戴眼镜。
”可知它们不可能是丹尼的。
情态动词表示肯定推测用must;表示否定推测用can’t。
故选A。
(2017·甘肃兰州)30. —Will Jim fly to Taiwan for a holiday?—He try. In fact it depends on how much the journey costs.A. mayB. has toC. needD. must30. A 【解析】考查情态动词。
根据it depends on how much the journey costs这取决于这个旅行的费用,可知他并没有确定,因此用may,可能。
故选A。
(2017•湖南湘潭)22. Andy____come to our reading club, but she hasn't decided yet.A.mayB. mustn'tC. will22.C【解析】考查情态动词辨析。
句意:安迪可能会来我们的读书俱乐部,但是她还没有决定。
由下文句意可知,既然还没有决定,所以空格处表推测。
故选C。
(2017·湖南长沙) 27.—Philips, you make so much noise when your little sister is sleeping? —Sorry, Mom. I’ll stop right away.A. canB. mayC. must27. C【解析】考查情态动词的用法句意:--菲利普,当你的小妹妹睡觉的时候,你一定要如此吵吗?--抱歉,妈妈。
我立刻停止。
根据题意“你一定要…… Must you…”,可知选C。
(2017·湖南永州)25. —Must we finish the homework now?— ________. Our teacher doesn’t ask us to.A.Yes, we mustB. No, we mustn’tC. No, we needn’t25. C【解析】考查情态动词辨析。
句意:——我们现在必须要完成作业吗?——_____.我们老师没有叫我们做。
根据语境及以must开头的疑问句,否定回答用needn’t,故选C。
(2017•湖南株洲) 21. We build our country into a country of peace, a country of wealth, a country of opening up.A. mightB. shouldC. could21. B 【解析】考查情态动词的辨析。
句意:我们_____把我们的国家建设成和平、富强、开放的国家。
might可能;should应该;could能,可能。
根据句意可知此处应是“应该”,故选B。
(2017·江苏连云港) 6. —Could I ride an electric bicycle to school, Mr. Wang?一No, you________. Students under the age of 16 aren't allowed to ride electric bicycles.A. couldn'tB. needn'tC. can'tD. shouldn't6. C【解析】考查情态动词辨析。
句意:——王老师,我可以骑电动车去上学吗?——不,你不能。
16岁以下的学生不允许骑电动车。
couldn’t用于过去时态的“不能”;needn’t没必要;can’t不能;shouldn’t不应该。
根据后面的“不允许”可知“不能”骑电动车去上学。
故选C。
(2017•江苏苏州) 11. Dogs ______ run through soccer games at the park. It’s dangerous!A. shouldB. shouldn’tC. needD. needn’t11. B 【解析】考查情态动词的辨析。
句意:狗不应该在公园里的足球比赛中跑来跑去,它这很危险。
表示“不应该”应用shouldn’t。
故选B。
(2017·江苏泰州) 10. Now most young people like shopping online because they ______ spend a lot of time going from shop to shop.A. needn’tB. can’tC. mustn’tD. shouldn’t10. A【解析】考查情态动词的用法。