初中英语情态动词详细用法归纳(含练习及答案)(直接打印版)
初中英语情态动词详细用法归纳(含练习及答案)
初中英语情态动词详细用法归纳(含练习及答案)情态动词有具体的词义,但也同助动词一样,需要与其他词语一起构成句子的谓语,另外情态动词没有人称和数的变化,情态动词后必须跟动词原形。
1. can 的用法:(1).表示能力、许可、可能性。
表示能力时一般译为“能、会”,即有种能力,尤其是生来具备的能力.如:She can swim fast, but I can’t . 她能游得很快,但我不能。
I can see with my eyes. 我用眼睛看。
could是can的过去式。
表示过去的能力。
be able to do sth. 常常指经过努力,花费了时间和劳力之后才能做到某事。
is/am/are able to do sthwas/were able to do sth.(2).表示许可,常在口语中。
如:You can use my dictionary. 你可以用我的字典。
(3).表示推测,可能性,意为“可能”,常用于否定句和疑问句中,此时can’t 译为“ 不可能”。
如:Can the news be true 这个消息会是真的吗—Can it be our teacher那个人有可能是我们老师吗—No, it can’t be our teacher. He is on a visit to the Great Wall.不可能。
咱们老师正在游览长城呢。
【例题】—I think Miss Gao must be in the library. She said she would go there. —No. She __be there, I have just been there. ’t ’t ’t ’t【解析】根据下文“我刚去过那儿”可知,应为“ 不可能”,can’t 表示推测[答案] Acould的用法:(1).can的过去式,意为“ 能、会”,表示过去的能力。
如:He could write poems when he was 10. 他十岁时就会写诗。
完整版初中英语情态动词讲解练习及答案
神情动词一、考点、热点回首【词汇辨析】1.sometimes/ some times/sometime/ some time:sometimes:有“ ” =at times. He is sometimes late for school.some times:几次“ ”I have been to Nanjing some times.sometime:某“一刻” I bought it sometime last spring.We’ ll meet again sometime next week.some time:一“段” We have to stay here for some time.2. many/ much/ a few/ a little/ few/ little(1)many 修可数名,much 修不能够数名;都表示多。
比方:多多牛奶(2)a few 和 a little 都表示 " 有一点儿 " ,重于必定,相当于"some" ,但 a few 修可数名,a little 修不能够数名,比方:He has a few friends in London.---Would you like some coffee?---Yes, just a little.(3)few 和 little 表示 " 几乎没有 ",重否认。
few 后接可数名,little 后接不能够数名。
比方:He is a strange man. He has few words.Hurry up, there is little time left.【固定搭配】加 -ingbe busy doing sth.忙于做⋯⋯eg: Mother is busy cooking.look forward to + doing sth.希望做⋯⋯eg: Tom looks forward to seeing his father again.Thank you for (doing) sth.了⋯感你eg: Thank you for your help.have fun doing sth快乐地做某事eg: I had great fun playing in the water.=have a good time doing sth eg: I had a good time playing in the water.have problem/trouble/difficulty (in)doing sth.做某事有困eg: I have difficulty finishing my homework in 2 hours.【神情动词】又叫情助。
情态动词的用法(附练习及参考答案)
情态动词的用法(附练习及参考答案)情态动词情态动词有can (could), may (might), must, have to, shall (should, will (would), dare (dared), need (needed), ought to 等。
情态动词无人称和数的变化;不能单独使用,必须与其后的动词原形构成谓语。
一、情态动词的基本句型肯定句:主语+情态动词+动词原形+......You can sleep here.否定句:主语+情态动词+not+动词原形+......You can’t sleep here.疑问句:情态动词+主语+动词原形+......Can I sleep here.二、情态动词的意义must“必须”; can/could“能,会”; may/might “可以”; should“应该”; would“愿,要”; have to“不得不”; need“需要”can 表示能力,意为―能会,表示推测,意为―可能,常用于否定句和疑问句中表示请求,允许,意为―可以could 是can 的过去式,意为―能、会,表示过去的能力在疑问句中表示委婉请求may 表示请求、许可,意为―可以表示推测,常用于肯定句中,意为―可能、也许might 是may的过去式,表推测,常用于肯定句中,意为―可能、也许must 表示主观看法,意为―必须、应该,表有把握的推测,用语肯定句Need \表示需要、必须,主要用于否定句和疑问句中dare 表示敢于,主要用于否定句和疑问句中should 意为―应该,表示要求和命令表示劝告、建议had better 意为―最好,表示建议used to意为―过去常常,表示过去的动作、行为考点一情态动词情态动词有具体的词义,但也同助动词一样,需要与其他词语一起构成句子的谓语,另外情态动词没哟人称和数的变化,情态动词后必须跟动词原形。
三、情态动词的基本用法1. can 的用法(1)表示能力、许可、可能性。
(完整word版)初中英语情态动词详细用法归纳(含练习及答案)(直接打印版),推荐文档
初中英语情态动词详细用法归纳(含练习及答案) (直接打印版)情态动词有具体的词义,但也同助动词一样,需要与其他词语一起构成句子的谓语,另外情态动词没有人称和数的变化,情态动词后必须跟动词原形。
1. can的用法:(1)•表示能力、许可、可能性。
表示能力时一般译为能、会”即有种能力,尤其是生来具备的能力,此时may和must均不可代替它。
如:She can swim fast, but lean 她能游得很快,但我不能。
I can see with my eyes.我用眼睛看。
(2)表示许可,常在口语中。
如:You can use my dictionary. 你可以用我的字典。
(3).表示推测,意为可能” 常用于否定句和疑问句中,此时can'译为"不可能”女口:Can the news be true?这个消息会是真的吗?一Can it be our teacher?那个人有可能是我们老师吗?一No, it can ' t be our teacher. He is on a visit tone Great Wall.不可能。
咱们老师正在游览长城呢。
【例题】一I think Miss Gao must be in the library. She said she would go there. —No. She __be there, I have just beenthere. A.can ' t B.mustn ' t C.needn ' t D.wouldn 't【解析】根据下文我刚去过那儿”可知,应为“不可能” can'表示推测[答案]A(1) .can的过去式,意为“能、会”表示过去的能力。
女口:He could write poems when he was 10. 他十岁时就会写诗。
(2) . could在疑问句中,表示委婉的语气,此时could没有过去式的意思。
中学英语情态动词用法归纳精华版(含练习和答案).doc
情态动词有具体的词义,但也同助动词一样,需要与其他词语一起构成句子的谓语,另外情态动词没有人称和数的变化,情态动词后必须跟动词原形。
1.can的用法:(1).表示能力、许可、可能性。
表示能力时一般译为“能、会”,即有种能力,尤其是生来具备的能力.如:She can swim fast, but I can't.她能游得很快,但我不能。
I can see with my eyes.我用眼睛看。
could是can的过去式。
表示过去的能力。
be able to do sth.常常指经过努力,花费了时间和劳力之后才能做到某事。
is/am/are able to do sthwas/were able to do sth.(2).表示许可,常在口语中。
如:You can use my dictionary. 你可以用我的字典。
(3).表示推测,可能性,意为“可能",常用于否定句和疑问句中,此时can't译为“不可能"。
如:Can the news be true?这个消息会是真的吗?一Can it be our teacher?那个人有可能是我们老师吗? —No, it can't be our teacher. He is on a visit to the Great Wall.不可能。
咱们老师正在游览长城呢。
【例题】一I think Miss Gao must be in the library. She said she would go there. —No. She —be there, I have just been there. A.can't B.mustn't C.needn't D.wouldn't【解析】根据下文“我刚去过那儿”可知,应为“不可能”,can、表示推测[答案]Acould的用法:(1).can的过去式,意为"能、会“,表示过去的能力。
(完整版)情态动词用法及其练习与答案
情态动词情态动词有can (could), may (might), must, have to, shall (should, will (would), dare (dared), need (needed), ought to等。
情态动词无人称和数的变化;不能单独使用,必须与其后的动词原形构成谓语。
一、can, could1) 表示能力(体力、知识、技能)。
如:Can you lift this heavy box? (体力)Mary can speak three languages.(知识)Can you skate?(技能)此时可用be able to代替。
Can只有一般现在式和一般过去式;而be able to则有更多的时态。
如:I’ll not be able to come this afternoon.当表示“经过努力才得以做成功某事”时应用be able to,不能用Can。
如:He was able to go to the party yesterday evening in spite of the heavy rain.2) 表示请求和允许。
-----Can I go now?----- Yes, you can. / No, you can’t.此时可与may互换。
在疑问句中还可用could, might代替,不是过去式,只是语气更委婉,不能用于肯定句和答语中。
---- Could I come to see you tomorrow?---- Yes, you can. ( No, I’m afraid not. )3) 表示客观可能性(客观原因形成的能力)。
They’ve changed the ti metable, so we can go by bus instead.This hall can hold 500 people at least.4) 表示推测(惊讶、怀疑、不相信的态度),用于疑问句、否定句和感叹句中。
完整word版初中英语情态动词讲解练习及答案
完整word版初中英语情态动词讲解练习及答案情态动词考点、热点回顾一、【词汇辨析】sometimes/ some times/sometime/ some time:1.He is sometimes late for school.sometimes: “有时”=at times.I have been to Nanjing some times. some times: “几次”I bought it sometime last spring.sometime: “某一时刻”We'll meet again sometime next week.一段时间”We have to stay here for some time.some time: “2. many/ much/ a few/ a little/ few/ littlemuch修饰不可数名词;都表示许多。
例如:(1)many修饰可数名词,许多牛奶许多书a few修饰可数名词,,侧重于肯定,相当于獜浯履,但(2)a few 和a little都表示有一点儿a little 修饰不可数名词,例如:He has a few friends in London.---Would you like some coffee?---Yes, just a little.后接不可数名词。
例如:few。
后接可数名词,little表示几乎没有,侧重否定little(3)few和He is a strange man. He has few words.Hurry up, there is little time left.【固定搭配】-ing加eg: Mother is busy cooking. 忙于做……be busy doing sth.eg: Tom looks forward to seeing his father again. 期待做……look forward to + doing sth. eg: Thank you for your help. 为了…感谢你Thank you for (doing) sth.eg: I had great fun playing in the water. have fun doing sth 愉快地做某事eg: I had a good time playing in the water. =have a good time doing sthhave problem/trouble/difficulty (in)doing sth.做某事有困难eg: I have difficulty finishing my homework in 2 hours.【情态动词】:又叫情态助动词。
(完整word版)初一情态动词讲解及练习附答案
(could), may (might), must, have to, shall (should, will (would), dare (dared), need (needed), ought to等。
情态动词无人称和数的变化;不能单独使用,必须与其后的动词原形构成谓语一、can, could1) 表示能力(体力、知识、技能)。
Can you lift this heavy box?(体力)Mary can speak three languages.(知识)Can you skate?(技能)此时可用be able to代替。
Can只有一般现在时和一般过去式;而be able to则有更多的时态。
I’ll not be able to come this afternoon.当表示“经过努力才得以做成功某事”时应用be able to,不能用Can。
如:He was able to go to the party yesterday evening in spite of the heavy rain.2) 表示请求和允许。
-----Can I go now? ----- Yes, you can. / No, you can’t. 此时可与may互换。
在疑问句中还可用could, might代替,不是过去式,只是语气更委婉,不能用于肯定句和答语中。
---- Could I come to see you tomorrow? ---- Yes, you can. ( No, I’m afraid not. )3) 表示客观可能性(客观原因形成的能力)。
They’ve changed the timetable, so we can go by bus instead. This hall can hold 500 people at least.4) 表示推测(惊讶、怀疑、不相信的态度),用于疑问句、否定句和感叹句中。
中学英语情态动词详细用法归纳精华版(含练习及答案)
情态动词有具体的词义,但也同助动词一样,需要与其他词语一起构成句子的谓语,另外情态动词没有人称和数的变化,情态动词后必须跟动词原形。
1. can 的用法:(1).表示能力、许可、可能性。
表示能力时一般译为“能、会”,即有种能力,尤其是生来具备的能力.如:She can swim fast, but I can ' t . 她能游得很快,但我不能。
I can see with my eyes. 我用眼睛看。
could是can的过去式。
表示过去的能力。
be able to do sth. 常常指经过努力,花费了时间和劳力之后才能做到某事。
is/am/are able to do sthwas/were able to do sth.(2).表示许可,常在口语中。
如:You can use my dictionary. 你可以用我的字典。
(3).表示推测,可能性,意为“可能”,常用于否定句和疑问句中,此时can' t译为“不可能”。
女口:Can the news be true? 这个消息会是真的吗?一Canit be our teacher? 那个人有可能是我们老师吗?一No, itcan ' t be our teacher. He is on a visit to the Great Wall.不可能。
咱们老师正在游览长城呢。
【例题】一I th ink Miss Gao must be in the library. She said she would go there. —No. She __be there, I have just been there. A.can ' t B.mustn' t C.need n' tD.wouldn 't【解析】根据下文“我刚去过那儿”可知,应为“ 不可能”,can' t表示推测[答案]A could 的用法:(1).can的过去式,意为“能、会”,表示过去的能力。
(完整word版)初中英语情态动词讲解练习及答案
初中英语情态动词用法详解【情态动词知识梳理】情态动词有具体的词义,但也同助动词一样,需要与其他词语一起构成句子的谓语,另外情态动词没有人称和数的变化,情态动词后必须跟动词原形。
考点一:can, may,must等情态动词在陈述句中的用法:1. can的用法:(1)•表示能力、许可、可能性。
表示能力时一般译为能、会”即有种能力,尤其是生来具备的能力,此时may和must均不可代替它。
如:She can swim fast, but lean 她能游得很快,但我不能。
I can see with my eyes .我用眼睛看。
(2).表示许可,常在口语中。
如:You can use my dictionary. 你可以用我的字典。
(3).表示推测,意为可能”常用于否定句和疑问句中,此时can'译为不可能”。
女口:Can the news be true?这个消息会是真的吗?一Can it be our teacher?那个人有可能是我们老师吗?一No, it can ' t be our teacher. He is on a visit to the Great Wla不可能。
咱们老师正在游览长城呢。
【例题】一I think Miss Gao must be in the library. She said she would go there. —No. She __be there, I have just bee n there.【解析】根据下文我刚去过那儿”可知,应为不可能” can'表示推测[答案]2. could的用法:(1).can的过去式,意为能、会” 表示过去的能力。
女口:He could write poems when he was 10.他十岁时就会写诗。
(2). could在疑问句中,表示委婉的语气,此时could没有过去式的意思。
如:Could you do me你能帮我个忙吗?一Could I use your pen?我能用一下你的钢笔吗?—Yes, you can.可以。
九年级英语情态动词用法总结(完整)含答案
九年级英语情态动词用法总结(完整)含答案一、选择题1.-Do you think the rain will stop tomorrow?-_____. It has rained for four days. It’s too wet everywhere.A.I hope not B.I don’t think soC.Don’t worry D.I hope so2.—Jim seems to be in low spirits. ________?—No one liked his plan. All his efforts were useless.A.Guess what B.What about him C.So what D.What happened 3.—I just got a message from Ms. Yang and she said she would come to our meeting this afternoon.— She always has good ideas.A.Why not? B.What a pity! C.Time is up. D.That’ll be very nice. 4.—Don’t forget to keep safe distance (距离) at least one meter, Mike!—________A.Sorry, I won’t.B.No, I can’t do it.C.Not at all. D.I hope not. 5.—Liz, I’d like to take a week’s holiday.—________. We’re as busy as a bee.A.Go ahead B.With pleasure C.Forget it D.That’s right 6.—The game is too hard for me. I will certainly lose.—________. You should never say no before you try.A.Forget it! B.Come on! C.I’m sorry.D.Pardon me? 7.—Here’s your change.—________A.My pleasure. B.Thank you. C.With pleasure. D.No problem. 8.—I plan to find a part-time job in the coming summer holiday.—________ It will be a totally different experience.A.See you later. B.You’d better not.C.I’m sorry to know that.D.That sounds like fun.9.—________.—It’s a pleasure.A.Don’t worry about the task B.Thank you for showing me aroundC.Be careful when you travel D.You’d better get up now10.—I thought I’d try to repair the car myself.— __________ ! You know nothing about the car.A.No way B.You can’t be serious C.I couldn’t agree more D.Don’t change a thing11.—It’s been a wonderful party. Thank you very much?—- ________________.A.With pleasure B.No , thanks C.It’s OK D.I’m glad you enjoyed it .12.—Can I look at the menu for a few more minutes before I decide?—Of course. ________, Sir.A.Make yourself at home B.Enjoy yourself C.It doesn’t matterD.Take your time13.--Would you mind opening the window? It’s too hot.--__________.A.Sorry. I wouldn’t.B.No, of course not.C.It doesn’t matter.D.Yes, please.14.—Another Friday! Let’s go to see the play tonight.—________ I will book the tickets online.A.My pleasure. B.That’s right.C.Why not? D.Never mind. 15.— Could you please clean your room?—_________. I’ll do it at once.A.Yes, sure B.Sorry, I can’t C.It doesn’t matter D.Here you are 16.— What do you think of the movie Mr. Bea ?—____. It’s very funny.A.I can’t stand it .B.I don’t mind it C.I love it. D.I hate it. 17.—Lucy, can you help me with my history?—________. I am good at it.A.With pleasure B.I’m afraid not C.Sorry, I can’t D.No way 18.—TV says there will be a heavy rain tomorrow.—________. I planned to go climbing with my friend.A.Bad luck B.I hope so C.Good idea D.I don’t mind 19.—I missed the basketball game last Saturday because I had an exam.—________, but it will be repeated on TV.A.Take it easy B.You are lucky C.That’s wonderful D.Never mind 20.—Do you like cartoons or scary movies?—_______. They can cheer me up.A.Yes, I do B.No, I don't C.Cartoons D.Scary movies 21.—I’m sorry I didn’t make it to your birthday party last night.— ________ I know you are busy recently.A.Why not? B.Don’t mention it.C.No way. D.That’s all right. 22.—Excuse me, can you give me some water? The cup is empty.—________A.Go ahead. B.My pleasure C.At your service D.You’d better not. 23.—You seem so happy today, Jack.—________? I won the first prize in the singing competition yesterday.A.So what B.How come C.Guess what D.Why not 24.—I’m going hiking this afternoon. Would you like to go wit h me?—______, but I must finish my homework first.A.Sorry, I don’t B.That’s right C.I’d love to D.Not at all 25.—I prefer western food. It’s delicious and good for us.—_______ ? But western food is said to be high in sugar and fat.A.Is that right B.How do you know thatC.Do you really think so D.Who told you that26.— Do you think Steve will pass the exam this time?— ________! He spends most of his time playing games on the phone.A.Promise B.No way C.Well done D.No problem 27.—Can you tell me how to get to the park?—________—Thank you all the same.A.Show me the map, please.B.Certainly. It’s opposite the museum.C.Sorry, I don’t know. I’m a stranger here.D.Sure. Turn right and go along Rock Road.28.—How would you like your soup?—________.A.Very delicious B.With some tomatoes and eggs, pleaseC.I like it very much D.No, thanks29.—Don’t keep the water running when you brush your teeth.— ________ .A.I hope so B.I’m afraid not C.Sorry, I won’t D.It’s nothing 30.—How do you find the documentary DA VID Profile(国宝档案).—________. I can’t think too highly of it.A.It all depends B.It’s really wonderfulC.No one knows for certain D.It is not my cup of tea31.—Would you mind if I open the window?—_______.We need fresh air.A.Not at all B.Yes, of course C.You’d better not D.That’s all right 32.—I find it really unwise to go travelling during May Day holiday.—________! Wherever you go, it’s crowded with cars and people.A.Not exactly B.Forget it C.You said it D.It depends 33.— Why will you take part in the charity walk? You are not good at running at all.— ________. I run to show that I can help others.A.Not exactly B.That’s not the point C.I can’t agree more D.It sounds like a pity 34.—How do you like coffee, Minnie?—It tastes very terrible. ________.A.I have no idea B.I don’t mind it C.I really can’t stand it D.I can’t afford it 35.— Mr. Smith, I won the first prize in the competition.—______ I think you’ll do better and better.A.Congratulations! B.Good idea! C.That’s all right!D.What a shame! 36.—Oh, my love, you say you have ordered a dozen cups of bubble tea (奶茶)?—________A.Agree. B.Forget it. C.I really do. D.Are you kidding me? 37.—I’m so sorry to keep you waiting for me so long.— ________!A.With pleasure. B.Don’t say so C.I don’t th ink so D.It doesn’t matter 38.—Hi, everybody! Here is the music.—________. Let’s dance to the music.A.That’s no good B.Here we go C.That’s a shame D.Have a good time 39.—Why don’t you join in a club to practise speaking English?—________.A.That’s a go od idea B.Never mind C.Yes, please D.Thank you 40.—________!—Yes. It sounds gentle and relaxing.A.How good the vegetable soup is B.How exciting the storybook isC.What nice music Ann is playing D.What a beautiful flower Jim keeps 41.—Many people think women are better at cooking than men.—________. Most top chefs in the world are men.A.I agree B.I can’t agree more C.Not at all D.That’s not the case 42.—I’ll have a chemistry exam tomorrow.—________!A.Well done B.Congratulations C.You’re welcome D.Good luck43.—I prefer to chat online. I’ve got to know many friends on the Internet.—________. Few of them would become your real friends.A.I can’t agree more B.I’m pleased to know thatC.That’s for sure D.That’s not the case44.—I visited the Purple Mountain Observatory by myself last Saturday.—________ Why didn’t you tell me earlier?A.You did? B.I hope not. C.Have a good time. D.I can’t believe it. 45.—We can invite Kate and Paul to Baohe Park with us.—________ I’ll give them a call right now.A.Why not? B.What for? C.What’s up?D.Are you kidding? 46.—Mum, Joe has broken a cup!—________. Accidents always happen.A.Pretty good B.Of course C.It doesn’t matter D.That depends 47.—We’ll study in different schools next term. I hope you’ll enjoy your time in the new school!—________A.I’ll take your advice. B.The same to you. C.Congratulations!D.It doesn’t matter.48.— The movie Lost in Russia sends a message about the importance of family.— ________. It reminds me of my parents.A.I hope so B.That’s all r ight C.You bet D.I don’t think so 49.—Michael was late for Mr. Smith’s chemistry class this morning.—________? As far as I know, he never came late to class.A.So what B.Why not C.How come D.Who cares 50.—He is too short to be a successful basketball player.—________ Every dog has its day.A.I think so. B.It’s hard to say.C.That’s right.D.You’d better not.【参考答案】***试卷处理标记,请不要删除一、选择题1.D【解析】试题分析:I hope not我希望不是,I don’t think so我不认为这样,Don’t worry不要担心,I hope so我希望如此。
初中英语情态动词详细用法归纳(含练习及答案)之欧阳语创编
初中英语情态动词详细用法归纳(含练习及答案)情态动词有具体的词义,但也同助动词一样,需要与其他词语一起构成句子的谓语,另外情态动词没有人称和数的变化,情态动词后必须跟动词原形。
考点一:can,may,must 等情态动词在陈述句中的用法:1. can 的用法:(1).表示能力、许可、可能性。
表示能力时一般译为“能、会”,即有种能力,尤其是生来具备的能力.如:She can swim fast, but I can’t . 她能游得很快,但我不能。
I can see with my eyes.我用眼睛看。
could是can的过去式。
表示过去的能力。
be able to do sth.常常指经过努力,花费了时间和劳力之后才能做到某事。
is/am/are able to do sthwas/were able to do sth.(2).表示许可,常在口语中。
如:You can use my dictionary. 你可以用我的字典。
(3).表示推测,可能性,意为“可能”,常用于否定句和疑问句中,此时can’t 译为“ 不可能”。
如:Can the newsbe true? 这个消息会是真的吗?—Can it be our teacher?那个人有可能是我们老师吗?—No, it can’t be our teacher. He is on a visit to the Great Wall.不可能。
咱们老师正在游览长城呢。
【例题】—I think Miss Gao must be in the library. She said she would go there. —No. She __be there, I have just b een there. A.can’t B.mustn’t C.needn’t D.wouldn’t【解析】根据下文“我刚去过那儿”可知,应为“ 不可能”,can’t 表示推测[答案] Acould的用法:(1).can的过去式,意为“ 能、会”,表示过去的能力。
初中英语情态动词详细用法归纳(含练习及答案)之欧阳地创编
初中英语情态动词详细用法归纳(含练习及答案)情态动词有具体的词义,但也同助动词一样,需要与其他词语一起构成句子的谓语,另外情态动词没有人称和数的变化,情态动词后必须跟动词原形。
1. can 的用法:(1).表示能力、许可、可能性。
表示能力时一般译为“能、会”,即有种能力,尤其是生来具备的能力.如:She can swim fast, but I can’t . 她能游得很快,但我不能。
I can see with my eyes. 我用眼睛看。
could是can的过去式。
表示过去的能力。
be able to do sth. 常常指经过努力,花费了时间和劳力之后才能做到某事。
is/am/are able to do sthwas/were able to do sth.(2).表示许可,常在口语中。
如:You can use my dictionary. 你可以用我的字典。
(3).表示推测,可能性,意为“可能”,常用于否定句和疑问句中,此时can’t 译为“ 不可能”。
如:Can the news be true? 这个消息会是真的吗?—Can it be our teacher?那个人有可能是我们老师吗?—No, it can’t be our teacher. He is on a visit to the Great Wall.不可能。
咱们老师正在游览长城呢。
【例题】—I think Miss Gao must be in the library. She said she would go there. —No. She __be there, I have just been there. A.can’t B.mustn’t C.needn’t D.wouldn’t【解析】根据下文“我刚去过那儿”可知,应为“ 不可能”,can’t 表示推测[答案] Acould的用法:(1).can的过去式,意为“ 能、会”,表示过去的能力。
初中英语情态动词详细用法归纳(含练习及答案)之欧阳学创编
初中英语情态动词详细用法归纳(含练习及答案)情态动词有具体的词义,但也同助动词一样,需要与其他词语一起构成句子的谓语,另外情态动词没有人称和数的变化,情态动词后必须跟动词原形。
考点一:can,may,must 等情态动词在陈述句中的用法:1. can 的用法:(1).表示能力、许可、可能性。
表示能力时一般译为“能、会”,即有种能力,尤其是生来具备的能力.如:She can swim fast, but I can’t . 她能游得很快,但我不能。
I can see with my eyes.我用眼睛看。
could是can 的过去式。
表示过去的能力。
be able to do sth.常常指经过努力,花费了时间和劳力之后才能做到某事。
is/am/are able to do sthwas/were able to do sth.(2).表示许可,常在口语中。
如:You can use my dictionary. 你可以用我的字典。
(3).表示推测,可能性,意为“可能”,常用于否定句和疑问句中,此时can’t 译为“ 不可能”。
如:Can the news be true?这个消息会是真的吗?—Can it be our teacher?那个人有可能是我们老师吗?—No, it can’t be our teacher. He is on a visit to the Great Wall.不可能。
咱们老师正在游览长城呢。
【例题】—I think Miss Gao must be in the library. She said she would go there. —No. She __be there, I have just been there.A.can’tB.mustn’tC.needn’tD.wouldn’t【解析】根据下文“我刚去过那儿”可知,应为“ 不可能”,can’t 表示推测[答案] Acould的用法:(1).can的过去式,意为“ 能、会”,表示过去的能力。
完整word版小学初中英语情态动词详细用法归纳含练习及答案,文档
【解析】根据下文could的用法:小学初中英语情态动词详细用法归纳〔含练习及答案〕情态动词有具体的词义,但也同助动词一样,需要与其他词语一起构成句子的谓语,另外情态动词没有人称和数的变化,情态动词后必须跟动词原形。
考点一:can,may,must 等情态动词在陈述句中的用法:1.can的用法:〔1〕.表示能力、许可、可能性。
表示能力时一般译为“能、会〞,即有种能力,尤其是生来具备的能力.如:Shecanswimfast,butIcan 她’能t.游得很快,但我不能。
Icanseewithmyeyes.我用眼睛看。
could是can的过去式。
表示过去的能力。
beabletodosth.常常指经过努力,花费了时间和劳力之后才能做到某事。
is/am/areabletodosthwas/wereabletodosth.2〕.表示许可,常在口语中。
如:Youcanusemydictionary.你可以用我的字典。
〔3〕.表示推测,可能性,意为“可能〞,常用于否认句和疑问句中,此时can’t译为“不可能〞。
如:Canthenewsbetrue?这个消息会是真的吗?—Canitbeourteacher?那个人有可能是我们老师吗?—No,itcan’tbeourteacher.HeisonavisittotheGreatWall不可.能。
咱们老师正在游览长城呢。
【例题】—IthinkMissGaomustbeinthelibrary.Shesaidshewouldgothere. —No.She__bethere,I havejustbeenthere. ’’’’t“我刚去过那儿〞可知,应为“不可能〞,can’t表示推测[答案]A1〕.can的过去式,意为“能、会〞,表示过去的能力。
如:Hecouldwritepoemswhenhewas10.他十岁时就会写诗。
〔2〕.could在疑问句中,表示委婉的语气,此时could没有过去式的意思。
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初中英语情态动词详细用法归纳(含练习及答案)(直接打印版)情态动词有具体的词义,但也同助动词一样,需要与其他词语一起构成句子的谓语,另外情态动词没有人称和数的变化,情态动词后必须跟动词原形。
1. can 的用法:(1).表示能力、许可、可能性。
表示能力时一般译为“能、会”,即有种能力,尤其是生来具备的能力,此时may 和must 均不可代替它。
如:She can swim fast, but I can’t . 她能游得很快,但我不能。
I can see with my eyes. 我用眼睛看。
(2).表示许可,常在口语中。
如:You can use my dictionary. 你可以用我的字典。
(3).表示推测,意为“可能”,常用于否定句和疑问句中,此时can’t 译为“ 不可能”。
如:Can the news be true? 这个消息会是真的吗?—Can it be our teacher?那个人有可能是我们老师吗?—No, it can’t be our teacher. He is on a visit to the Great Wall.不可能。
咱们老师正在游览长城呢。
【例题】—I think Miss Gao must be in the library. She said she would go there. —No. She __be there, I have just been there. A.can’t B.mustn’t C.needn’t D.wouldn’t【解析】根据下文“我刚去过那儿”可知,应为“ 不可能”,can’t 表示推测[答案] A2. could的用法:(1).can的过去式,意为“ 能、会”,表示过去的能力。
如:He could write poems when he was 10. 他十岁时就会写诗。
(2). could在疑问句中,表示委婉的语气,此时could 没有过去式的意思。
如:Could you do me a favour? 你能帮我个忙吗?—Could I use your pen? 我能用一下你的钢笔吗? —Yes, you can.可以。
(注意回答)3. may的用法:(1).表示请求、许可,比can 正式,如:May I borrow your bike? 我可以借你的自行车吗?You may go home now. 现在你可以回家了。
【例题】—_______ I borrow your MP3? —Sure . Here you are. A. May B.Should C.Must D. Would 【解析】在此处表示请求,意为“ 做……可以吗”。
答案:A(2) .表示推测,谈论可能性,意为“ 可能,或许”,一般用于肯定句中。
如:It may rain tomorrow . 明天可能会下雨。
She may be at home. 她可能在家呢.(3) .may的过去式为might ,表示推测时。
可能性低于may。
如:He is away from school. He might be sick.他离开学校了,可能是他生病了。
(4) . 表示希望、祈求、祝愿,常可译为“祝愿”。
通常是用may +主+V 例如:May you have a good time. 祝你过得愉快。
May you be happy! 祝你幸福!May you succeed!祝你成功!4. must的用法:(1).must 表示主观看法,意为“必须、一定”。
如:You must stay here until I come back.在我回来之前你必须呆在这儿。
Must I hand in my homework right now? 我必须现在交作业吗?(2) 其否定形式mustn’t表示“ 一定不要” “千万别” “禁止, 不许”. 如:You mustn’t play with fire. 你不许玩火。
You mustn’t be late. 你一定不要迟到。
(3)对must引导的疑问句,肯定回答为must,否定回答为needn’t 或don’t have to .如:—Must I finish my homework?我现在必须完成作业吗?—No, you needn’t.不,你不必。
(4)must表示有把握的推测,用于肯定句。
如: The light is on, so he must be at home now.灯亮着,他现在肯定在家。
注意其反意问句的构成形式:当must表示肯定的判断、推测时,其反意疑问句要用实际问句的助动词来构成。
如:She must have seen the film before,hasn’t she?(注意反意疑问句的后半部分)You must have met uncle Wang in the shop yesterday,didn’t you? (注意反意疑问句的后半部分)5. need的用法:(1).need 表示需要、必须,主要用于否定句和疑问句中,其否定形式为needn’t,意为“没有必要,不必”。
用need 提问时,肯定回答为must,否定回答为needn’t或don’t have to。
如:—Need I stay here any longer? 我还有必要留在这儿吗?—Yes, you must .是的。
—No. you needn’t /don’t have to. 不,你不必。
(2).need 还可以作实义动词,此时有人称、数和时态的变化,如果是人作主语后边多接动词不定式。
如:I need to do it right now. 我需要马上做这件事。
He needs to learn more about the girl.他需要多了解那个女孩。
如果是物作主语,一般用need doing 与need to be done这种情况下应注意两点:①.主动形式的动名词doing具有被动的含义;②.该动名词可以改为其动词不定式的被动形式而句子的意义不变。
例如:. The door needs painting. = The door needs to be painted. 那扇门需要油漆一下。
Your car needs mending. = Your car needs to be repaired. 你的车需要维修了。
6. dare 的用法:dare意为“敢、敢于”, 用法近似于need,有两种词性:(1)dare 作为情态动词,多用于否定句、疑问句或条件句中,无第三人称单数形式,只有一般现在时和一般过去时。
如:Dare he tell them what he knows? 他敢告诉他们所知道的情况吗?I daren’t ask her – will you do it for me? 我可不敢问她,你能帮我问问吗?(2)dare 作为实义动词,此时有人称、数及时态的变化。
如:He doesn’t dare to break his promise.他不敢食言。
注意:在口语中,dare 的各种形式常与不带to 的不定式连用。
如:Do you dare tell her what I said? 你敢告诉她我说的话吗?I didn’t dare look at him.我不敢看他。
7. shall 的用法:shall表示征求对方意见(多用于第一、三人称),如:Shall we go out for a walk? 我们出去散步好吗?在英语中,我们可以用其他多种方式提出我们的建议或征求对方意见。
(1).用“Let's do...”来提出建议。
如:Let's go for a walk after supper.(2).用“What/How about...?”来提出建议;about后接名词或动词ing形式。
如:What about/How abouta drink? What about/How about taking Tom with us?(3).用“Why not...?”来提出建议,表示“何不……”not面后接动词原形。
“Why not...?”实际上是“Why don't you/we...?”的简略形式。
如:Why not meet at the school gate at eight? Why don't we stay here another day?(4).用“Would you like...?”来提出建议,意思是“你想要……吗?”Would you like后可接名词或不定式。
如:Would you like a cup of tea?Would you like to go and see her?因此,如果我们说:“去游泳好吗?”英语中可有这样几种表达法:Shall we go for a swim?Let's go for a swim,shall we?What about/How about going swimming?Why not go for a swim?Would you like to go for a swim?What do you think of going for a swim?8. should的用法:(1).should 意为“应该” ,可表示劝告、建议、义务、责任等。
如:We should protect the environment. 我们应该保护环境。
(2)Should have done 表示对过去动作的责备、批评。
如:You should have finished your homework. 你应该已经完成作业了。
(事实上你没有完成。
)9. will 的用法:will表示意愿、意志、打算,可用于多种人称。
如:I will help you if I’m free this afternoon.今天下午如果我有空,我就会帮你。
注意:1、will在there be句型中的形式及其句式变换。
由于“一般将来时”的结构可以用“will+动词原形”来表示,所以there be句型的一般将来时的形(一定不能说there will have)例如:There are many students in our school. →There 式就是there will be。
will be many students in our school. There will be a sports meeting next week. 一定不能说:There will have a sports meeting next week.2、will 与be going to do sth区别:①. be going to 表示近期、眼下就要发生的事情,will 表示的将来时间则较远一些,如:He is going to write a letter tonight. He will write a book one day.②. be going to 表示根据主观判断将来肯定发生的事情,will表示客观上将来势必发生的事情。