通过高考题精讲 need的用法

通过高考题精讲   need的用法
通过高考题精讲   need的用法

通过高考题精讲need的用法— used to say that something is necessary

(1979)14. “Must we do it now?” “No, you ___________.”

(A)won't (B)needn't (C)can't (D)don't (1981)12.You___________to the meeting this afternoon if you have something important to do.

(A)needn't to come (B)don't need come

(C)don't need coming (D)needn't come

(1994)23.-Shall I tell John about it?

-No, you___________ . I've told him already.

A.needn't

B.wouldn't

C.mustn't

D.shouldn't (2004江苏)22. --- I don't mind telling you what I know.

--- You ________. I'm not asking you for it.

A. mustn't

B. may not

C. can't

D. needn’t (2005湖南) 24.—Lu cy doesn’t mind lending you her dictionary .

—She___________ . I’ve already borrowed one .

A.can’t B.mustn’t C.needn’t D.shouldn’t (2012新课标)30.I__________use a clock to wake me up because at six o'clock each morning the train comes by my house.A.couldn't B.mustn't C.shouldn't D.needn't

(2012天津) 8. It’s quite warm here; we __________turn the heating on yet.

A.couldn’t

B. mustn’t

C. needn’t

D. wouldn’t (2011上海)28.I ______ worry about my weekend—I always have my plans ready before it comes.

A. can’t

B. mustn’t

C. daren’t

D. needn’t

–What sort of house do you want to have? Something big?

--Well, it ___________be big--that’s not important.

A. mustn’t

B. needn’t

C. can’t

D. won’t

(2007沪春) 27. The boss has given everyone a special holiday, so we___________go to work tomorrow.

A. can’t

B. mustn’t

C. needn’t

D. shouldn’t

(2012江西) 22.We ___________ have bought so much food now tha t Suzie won’t be with us for dinner.

A.may not B.needn’t C. can’t D.mustn’t (2010天津)9. Mark ___________ have hurried. After driving at top speed, he arrived half an hour early.

A. needn’t

B. wouldn’t

C. mustn’t

D. couldn’t (2006陕西) 19.As you worked late yesterday, you have come this morning.

A.mayn’t B.can’t C.mustn’t D.needn’t (2006江西) 24.The weather turned out to be fine yesterday. I ___________the trouble to carry my umbrella with me.

A.should have taken B.could have taken

C.needn’t have taken D.mustn’t have taken

(1987 ) 6.There was plenty of time. She___________ .

(A)mustn't have hurried (B)couldn't have hurried

(C)must not hurry (D)needn’t have hurried

(2005福建) 31.—Catherine, I have cleaned the room for you.

—Thanks. Yo___________it. I could manage it myself. A.needn’t do B.needn’t have done

C.mustn’t do D.shouldn’t have done

5(2014湖南卷)25.—I’ve prepared all kinds of food for the picnic.—Do you mean we______ bring anything with us?

A. can’t

B. mustn’t

C. shan’t

D. needn't

13(2014重庆卷)3. I’ve ordered some pizza, so we ______ worry about cooking when we get home tired.

A. can’t

B. dare not

C. needn’t

D. may not

5. I ______ have worried before I came to the new school, for my classmates here are very friendly to me. (天津卷)

A. mightn’t

B. mustn’t

C. needn’t

D. couldn’t BJ-31. I love the weekend, because I_____ get up early on Saturdays and Sundays.

A. needn’t

B. mustn’t

C. wouldn’t

D. shouldn’t

情态动词2. My room is a mess, but I __________clean it before I go out tonight. I can do it in the morning.

A. daren’t

B.shouldn’t

C.needn’t

D.mustn’t

最新need用法及练习

need用法解析 一.用作实义动词 作为实义动词,need后面的宾语可以是名词、动名词、动词不定式或代词,这种情况下,need既可用于肯定句,也可用于否定句和疑问句,构成否定句和疑问句时要借助于助动词do或does. 1.need sth. 这是need最常见的用法之一,其后的宾语可以是名词,也可以是代词。如: 1). We need a great deal of money now. 我们需要和多钱。 2). They don’t it any more. 他们不再需要它了。 3). Does your father need any help? 你爸爸需要帮助吗? 2.need doing 与need to be done need后面可跟动名词作宾语,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: 4). The door needs painting. = The door needs to be painted. 那扇门需要油漆一下。 5). Your car needs mending. = Your car needs to be repaired. 你的车需要维修了。 3.need to do sth. 作为实义动词,need后面需要接带to的动词不定式,表示有义务或责任去做某事。如: 6). What do we need to take for the picnic? 野餐我们需要带些什么? 7). Will we need to show our passports? 我们需要出示护照吗? 8). You need to take good care of your mother. 你要好好照料你妈妈。 二.用作情态动词 作为情态动词的need具有情态动词的一般性质,要充分阐释作为情态动词的need的用法,务必首先说明白情态动词的特征。情态动词的主要特征: ①.没有人称和数的变化。不论主语是第几人称,不论主语是单数还是复数,情态都词都无形式变化; ②.不能单独充当谓语。情态动词必须与一个实义动词一起构成复合谓语,并且这个实意动词要始终是动词原形。 ③.变为否定句时只需在情态动词之后加not。 ④.变为疑问句时只需将情态动词提到主语的前面。 这是情态动词的共性,作为情态动词的need当然也具有这些共性。了解了这些还不够,还要掌握作为情态动词need的一个个性,就是它只能用于否定句和疑问句,或用于由if或whether引导的宾语从句中,一般不能用于肯定句。理解了这些之后,我们便可以如此区分need的词性了:只要need后面跟的是动词原形,它就是情态动词。这时,变否定,只需在其后加not;变为疑问句,只需把它移主语的前面。例如: 9). Need I type this letter again? 我需要重新录入将这封信吗? 10). There is enough time. You needn’t hurry. 有的是时间,你不必着急。 11). The president wondered whether he need send more soldiers. 总统不知道他是否要增兵。 12). ---Must I hand in my homework now? 现在我必须交作业吗? ---No, you needn’t. 不,你不必。 三.用作名词 need作为名词,含义为“缺乏,需要”;其复数表示“基本需要”。要掌握两个词组:in (great) need of(急需)与meet the needs of(满足……的需要)。例如: 13). There’s no need for you to try again. 你不必再尝试了。 14). The factory is in great need of funds. 那家工厂急需资金。 15). This house of the 1790’s can even meet the needs of the 21st century. 这栋18世纪90年代的房子甚至能够满足21世纪的需要。 四.自我检测

dare的用法和短语例句

dare的用法和短语例句 【篇一】dare的用法 dare的用法1:dare用作实义动词时,有时态和人称的变化,用do, does或did来构成否定句或疑问句。 dare的用法2:dare作“敢”解时,指“勇敢”,含有大胆、鲁莽、爱冒险,或因爱慕虚荣而甘冒生命或受惩罚的危险的意味,后面通常接动词不定式,有时可省略不定式符号to。一般不用于进行体。 dare的用法3:dare还有“激某人做难办的事”的意思,即问某人敢不敢(或能不能)做某事,暗示他不敢(或不能),其后接以动词不定式充当补足语的复合宾语,不定式中的to 一般不省略。 dare的用法4:dare还可作“冒险,面对危难而不畏惧”解,直接接宾语,这是不常见的用法。 dare的用法5:dare用作情态动词,一般用于疑问句、否定句或条件句,或与hardly, never, no one, nobody等连用。有时态变化,但没有人称形式的变化,其后接动词原形。构成疑问句和否定句时不用助动词do。 dare的用法6:dare的否定式有时可用来指过去的事情。 dare的用法7:现代英语中dare的使用已趋减少,人们常用not to be afraid或not to have the courage to代替。 dare的用法8:表示“在激将法的鼓动下”用for a dare

是英式英语用法,用on a dare是美式英语用法。 【篇二】dare的常用短语 用作助动词 (aux.) how dare... I dare say you dare〔don’t you dare〕 【篇三】dare的用法例句 1. People always think I’m a fool, and I dare say they’re right. 人们总认为我是个傻瓜,想必他们是对的。 2. Don’t speak to me like that. Don’t you dare. 不要那样跟我讲话。我不允许! 3. When found, the children said they’d run away for a dare. 找到这些孩子时,他们说自己是受了激将才出走的。 4. I dare you to sit through forty-five minutes with someone like Vincent! 我想你绝不敢和文森特这样的人一起坐上45分钟! 5. I dare say he did as he was bidden. 我敢说他按照要求做了。

2020年高考英语 Unit 20 Humour总复习知识点精讲精析与高考试题预测 大纲人教版第一册 精品

第一册Unit 20 Humour I.单元知识点全览工欲善其事必先利其器 高考须掌握的词汇:1.humourous 2.bitterness 3.intention 4.certainly 5.amusement 6.1augh 7.actual 8.type 9.traditonal10.rapidly 11.appreciation 12.existence 13.operation 14.fortunate 15.silent 16.rudeness 17.Confusion 高考须掌握的短语:1.tongue 2.fun 3.back 4.of 5.on 6.off 7.on/upon Ⅱ.考点过关过关斩将一马平川 考点详解精剖细解入巿三分 一、重点词汇 1.intend vt.想要;打算;意指 eg:Ive made a mistake,though I.didn't miend to.虽然不是有意,但我犯了错。 The chair was intended for you,but she took it away.那 椅子原来是要给你的,可是她拿走了。. 用法拓展:intend to do/doing打算/意欲干某事 intend sb.to do sth.打算让某 人干某事 be intended for为……计划;打算intend that…(should)+动词原形建议/ 主张某人/某物该干某事 案例剖析旁征博引举一反三

考题1 (典型例题分)---May I go to the party with you, Dad? --No, dear. The party is for adults only. A. intend B. intended C. intending D. to intend 考题1点拨:答案为B。be intended for为……计划;打算。答语为:“不可以,亲爱 的。晚会是专为成年人而举办的。” 2.certai adj.确定的;无疑的;某(种)eg: There is no certain cure for this|llness.这种病并无绝对有效的药可治。 There are certain laws about drinking and driving.喝酒开车受某些法律管制。 相关链接:certainly adv.无疑地,确定地certainty n.确定;铁定的事实用法拓展: make certain弄清楚 be certain to do sth.肯定干某事 be certain of/about sth.确保某事It is certain that…某事是真的 Sb.is certain that…某人确信某事是真的eg: It is certain that he is an honest boy.他是个诚实的孩子,这是真的。 Im certain that he is an hone,st boy.我确信他是个诚实的孩子。特别提醒:It is certain that…句式中,不可用!sure替代certain,如考题2。 考题2 (典型例题分)It is that his English is perfect. A. sure; very B. rigKt; rather C. exact; fairly D. certain; quite 考题2点拨:答案为D。考查It is certain that…句式,quite是副词,“相当”,修 饰形容词perfect。句意为:“他的英语相当好,这是真的。” 3.suffer vt.经受;遭受;忍受 eg;She suffered ftom headaches.她受头疼之 苦。 相关链接:suffering n.痛苦,苦难用法拓展:suffer from经受(不愉快的事) 考题3 (典型例题)The performance of the host, intended to.please the audience, a cold silence, however. A. suffered from B. suffering C. suffering from D. to suffer 考题3点拨;答案为A。!suffer from表,if-c,"遭受/经受不愉快的事”。句意力:“主 持人的表演本朱打算取悦观众,不料却遭受到了冷淡的沉默反应.” 4.confuse vt.使迷惑;打乱;混淆eg; Im always confusing saIt and sugar.我老是分不清盐跟糖。 相关链接:confusion n.混乱,杂乱 confused adj.困惑的;烦恼的 confusing adj.使人困惑的;使人烦恼的用法拓展:英语中有许多动词的现在分词和过 去分词可用作形容词,动词的-ing形式表示“使人……的”,动词的-ed形式表示“……的”。 eg:surprising使人吃惊的surprised吃惊的nloving使人感动的moved感动的pleasing使 人愉悦的pleased高兴的特别提醒:注意动词的-ing形式和-ed形式作形容词用时表达意思 上的不同。. 考题 4 There was a look on his facewhen he met with the problem., A. confusing; confusing B. confused ; confusing C. confusing; confused D. confused, confused 考题4点拨;答案为B。a confused look困惑的表情,the confusing problem使人困 惑的难题。 二、重点短语 5.date back to回溯至。始于 eg:The hostility between the two nationalities dates back to ancient times.这两个民族之间的敌对状态始于古代。

need 用法

一.用作实义动词 作为实义动词,need后面的宾语可以是名词、动名词、动词不定式或代词,这种情况下,need既可用于肯定句,也可用于否定句和疑问句,构成否定句和疑问句时要借助于助动词do或does. 1.need sth. 这是need最常见的用法之一,其后的宾语可以是名词,也可以是代词。如: 1). We need a great deal of money now. 我们需要和多钱。 2). They don’t it any more. 他们不再需要它了。 3). Does your father need any help? 你爸爸需要帮助吗? 2.need doing 与need to be done need后面可跟动名词作宾语,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: 4). The door needs painting. = The door needs to be painted. 那扇门需要油漆一下。 5). Your car needs mending. = Your car needs to be repaired. 你的车需要维修了。 3.need to do sth. 作为实义动词,need后面需要接带to的动词不定式,表示有义务或责任去做某事。如: 6). What do we need to take for the picnic? 野餐我们需要带些什么? 7). Will we need to show our passports? 我们需要出示护照吗? 8). You need to take good care of your mother. 你要好好照料你妈妈。 二.用作情态动词 作为情态动词的need具有情态动词的一般性质,要充分阐释作为情态动词的need的用法,务必首先说明白情态动词的特征。情态动词的主要特征: ①.没有人称和数的变化。不论主语是第几人称,不论主语是单数还是复数,情态都词都无形式变化; ②.不能单独充当谓语。情态动词必须与一个实义动词一起构成复合谓语,并且这个实意动词要始终是动词原形。 ③.变为否定句时只需在情态动词之后加not。 ④.变为疑问句时只需将情态动词提到主语的前面。 这是情态动词的共性,作为情态动词的need当然也具有这些共性。了解了这些还不够,还要掌握作为情态动词need的一个个性,就是它只能用于否定句和疑问句,或用于由if或whether引导的宾语从句中,一般不能用于肯定句。理解了这些之后,我们便可以如此区分need的词性了:只要need后面跟的是动词原形,它就是情态动词。这时,变否定,只需在其后加not;变为疑问句,只需把它移主语的前面。例如: 9). Need I type this letter again? 我需要重新录入将这封信吗? 10). There is enough time. You n eedn’t hurry. 有的是时间,你不必着急。 11). The president wondered whether he need send more soldiers. 总统不知道他是否要增兵。 12). ---Must I hand in my homework now? 现在我必须交作业吗? ---No, you needn’t. 不,你不必。

dare过去式和用法例句

dare过去式和用法例句 dare的过去式和其他时态: 过去式: dared 过去分词: dared 现在分词: daring dare的用法: dare的用法1:dare用作实义动词时,有时态和人称的变化,用do, does或did来构成否定句或疑问句。 dare的用法2:dare作“敢”解时,指“勇敢”,含有大胆、鲁莽、爱冒险,或因爱慕虚荣而甘冒生命或受惩罚的危险的意味,后面通常接动词不定式,有时可省略不定式符号to。一般不用于进行体。 dare的用法3:dare还有“激某人做难办的事”的意思,即问某人敢不敢(或能不能)做某事,暗示他不敢(或不能),其后接以动词不定式充当补足语的复合宾语,不定式中的to一般不省略。 dare的用法4:dare还可作“冒险,面对危难而不畏惧”解,直接接宾语,这是不常见的用法。 dare的过去式例句: 1. he has also dared to take unpopular, but principled stands at times. 他有时也会大胆坚持不受欢迎、但却有原则性的立场。

2. no one dared shoot for fear of hitting pete. 没人敢开枪,怕伤着皮特。 3. he followed her, incensed that she'd dared to leave him alone. 他跟着她,对她竟敢对自己置之不理感到极其愤怒。 4. she said it as loudly as she dared. 她壮着胆子大声说了出来。 5. i wouldn't have dared to defy my teachers. 我可不敢不听老师的话。 6. the neighbours all stood aghast, and dared not move. 邻居们都目瞪口呆, 再不敢动. 7. unafraid of attack , they dared ( to ) run such risks. 他们不怕围攻, 敢于承担这样的风险. 8. he dared not show that he was pleased. 他不敢表示自己觉得高兴. 9. she dared the danger of bankruptcy. 她敢冒破产的风险. 10. i dared him, but he didn't. 我向他挑战, 可是他不敢应战. 11. how dared you to play truant! 你竟敢逃学. 12. how dared they do such a thing? 他们怎么敢做出这样的事? 13. he dared me to jump over the stream.

need和dare用法小结

need和dare用法小结 最近的一次考试中出现了这么一道题: After the glasses fell to the ground and broke, the little boy his grandma about that. A. dare not tell B. dare not telling C. dare not to tell D. didn’t dare tell 答案选D。可90%的学生都选了A。这一现象引起了笔者的关注。情态动词一直都是高中英语语法中的重难点,而其中的need和dare是难点中的难点。因为这两个单词有其独特性,它们既可以作情态动词又可以用作实义动词。学生对此掌握得一直不到位。笔者根据自己多年的教学经验,现将其归纳如下: 一、need(必须、需要)的用法 1、need用作情态动词 作情态动词,need一般用于否定句、疑问句和条件句中,没有人称和数的变化,也没有时态的变化,后接动词原形。 例如:I needn’t finish my homework today. Need you go now? (请注意回答语:Yes, I must. / No, I needn’t.) *“needn’t have done”表示“本不必做而做了” You needn’t have watered the flowers, because I watered them just now. There is a lot of time left. We needn’t have taken a taxi. 2、need用作实义动词 作实义动词,need可用于任何句子中,并且有人称、数和时态的变化,后接名词、代词和动词不定式。 例如:I need a new car.

通过高考题精讲 need的用法

通过高考题精讲need的用法— used to say that something is necessary (1979)14. “Must we do it now?” “No, you ___________.” (A)won't (B)needn't (C)can't (D)don't (1981)12.You___________to the meeting this afternoon if you have something important to do. (A)needn't to come (B)don't need come (C)don't need coming (D)needn't come (1994)23.-Shall I tell John about it? -No, you___________ . I've told him already. A.needn't B.wouldn't C.mustn't D.shouldn't (2004江苏)22. --- I don't mind telling you what I know. --- You ________. I'm not asking you for it. A. mustn't B. may not C. can't D. needn’t (2005湖南) 24.—Lu cy doesn’t mind lending you her dictionary . —She___________ . I’ve already borrowed one . A.can’t B.mustn’t C.needn’t D.shouldn’t (2012新课标)30.I__________use a clock to wake me up because at six o'clock each morning the train comes by my house.A.couldn't B.mustn't C.shouldn't D.needn't

need的用法

创作编号:BG7531400019813488897SX 创作者:别如克* Need(需要) 的用法 1.Need作为实义动词 有人称、数和时态的变化(在变为否定句和疑问句时需借助于助动词) (1)当主语是人时,后可接名词和动词不定式, 即:need sth./ need to do sth. Eg: He needs some help. It's cold outside. You need to wear more clothes. Need后跟不定式且用于否定句中时,表示“不必”,指没义务或没必要做某事。 Eg: You don't need to do it at once.你不必马上做那件事情。 (2)当主语为物时,后接名词或v-ing. Eg: The flowers need water. 这些花需要水。 The flowers need watering.这些花需要浇水。 2.need作为情态动词

(注:情态动词不能独立作谓语,必须和动词原形一起构成谓语,即need作为情态动词时,后面必须跟动词原形) 无人称、数和时态的变化,常用于否定句和疑问句中。Eg: You needn't go this week.这周你不必去。 由need引导的一般疑问句,肯定回答一般用must, 否定回答一般用needn't。Eg: -------Need I come? -------Yes, you must./ No, you needn't 注:由must引导的一般疑问句,肯定回答一般用must, 否定回答一般用needn't或don't have to Eg: --------- Must I go now? -------- Yes, you must. No, you needn't/don't have to. 创作编号:BG7531400019813488897SX 创作者:别如克*

Dare的用法练习

Dare的用法练习 知识点整理 (1)作情态动词 ·用于疑问句、否定句、条件句 ·有过去式变化 ·后接动词原形 ·否定式直接加not ·疑问句之间提前 (2)作实义动词 ·有人称和数量的变化 ·肯定句中要跟带to的不定式 ·否定句、疑问句中to可带可不带 ·to为不定式符号 附录:情态动词与实义动词的区别 ·情态动词只表示对某事的期待、要求、推测 ·情态动词不表示某事的发生状态 ·情态动词没有人称、数的变化 ·情态动词没有非谓语形式,即没有不定式、分次等形式。 一般来说,在疑问句与否定句中,使用情态动词的dare。 Dare he say "no"? He dare not/daren't say "no". 一、练习 (一)翻译句子 (1)他敢告诉我们真相吗?(一般现在时) (2)他不敢告诉我们他知道些什么。(一般过去式) (3)恐怕你不敢做这样的事。 (4)如果你敢违反规定,就会受到处罚的。 (5)我想他敢告诉经理事实的真相。 (6)这个学生不敢在课堂上提出任何问题。 (7)你敢在这么拥挤的车道上开车吗?

参考答案 (1)Dare he tell us the trurh? Does he dare (to) tell us the truth? (2)He dared not tell us what he knew. He did not dare (to) tell us what he knew. (3)I’m afraid you dare not/daren’t do things like this. I’m afraid you do not dare (to) do things like this. (4)If you dare to break the rule, you will be punished. If you dare break the rule, you will be punished. (5)I suppose he dares to tell manager the truth. (6)This student doesn’t dare (to) ask any question on class. (7)Do you dare (to) drive on such a crowded road?

2020年高考英语熟词生义高频词汇精讲 第10讲(解析版)

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A.阅读B.理解;领会 【答案】B 【解析】 【熟义】阅读 【生义】理解,领会 【翻译】我当时没有读过妈妈的想法。 故选B项。 5.Say that war breaks out, what will you do? A.说 B.假定,显示,表明 【答案】B 【解析】 【熟义】说 【生义】假如 【翻译】如果战争爆发了,你会怎么做? 故选B项。 6.Good health encourages clear thinking. A.鼓励;激励 B.促进,助长,刺激 【答案】B 【解析】 【熟义】鼓励 【生义】促进 【翻译】身体健康有助于理清思路。 故选B项。 7.The name escapes me for the moment. A.逃跑;逃脱B.被忘掉;被忽视 【答案】B 【解析】 【熟义】逃跑,逃避 【生义】被忘掉;被忽视

need用法小结

need用法小结 一、用作情态动词 表示必要,后接动词原形,即:need + do 1. 通常用在疑问句、否定句中。 疑问式:Need +主语+ do… 否定式:needn’t + do Need you go yet 你一定要去吗 No, I needn’t. 不一定要去。 You needn’t clean the house now. 你不必现在打扫房子。 2. need引导的疑问句,肯定回答要用must。 —Need I call him up now 我需要现在给他打电话吗 —Yes, you must.是的,需要打。 —No, you needn’t.不,不需要现在打。 3. need have done 的否定式或疑问式,表示“做了不必做的事”。 needn’t have done sth 本不必做某事(事实上却做了) Need +主语+ have done sth 当时非得做某事吗 You needn’t have told him because I had already told him about it . 你本没必要告诉他,因为我已经告诉他这件事了。 Need you have sold the house 你那时非得把房子卖掉吗 二、用作实义动词 表示需要(require, want, lack)或义务。 1. 可用于肯定句、疑问句和否定句。 肯定:need + to do sth 否定:don’t / doesn’t /didn’t need + to do sth 疑问:do +主语+ need to do sth I need to consult a dictionary. 我需要查词典。 Does she need to do the cooking 她需要做饭吗 Yes, she does.是的,她需要做饭。 No, she doesn’t.不,她不必做饭。 She doesn’t need to do the cooking. 她不必做饭。 2. need + 名词 They need my love and care. 他们需要我的关爱。 3. need doing表示被动含义。 The clothes need washing.这些衣服需要洗了。

dare用法

dare用法 用作情态动词时:dare/dare not do sth. 用作实意动词:don't dare to do sth I dare not ask him this question. I don't dare to ask him this question. 我不敢问他这个问题。 dare的用法 1)dare用作实义动词,此时其后的动词不定式可带to也可不带to,且dare有人称和数以及时态的变化。例如: I dare to jump down from the top of the wall.我敢从那墙头上跳下来。 She doesn\'t dare(to)meet her teacher\'s eyes.她不敢与老师对视。 2)dare用作情态动词,后跟动词原形,主要用于疑问句、否定句和条件句中。例如: How dare she do things like that to me?她怎么敢对我做那种事? -Dare you catch the mouse?你敢去抓那只老鼠吗? -I daren\'t do that.我不敢抓。 If you dare say that to our teacher,I would vote for you.如果你敢向我们的老师说那件事,我就投你一票。 dare v.(动词)

dared,dar.ing,dares v.t(及物动词) To have the courage required for: 敢:有要求达到的胆量: The gymnast dared a breathtakingly difficult move. 这位体操选手敢于做惊险的高难度动作 To challenge(someone)to do something requiring boldness: 挑衅:挑起(某人)去做要求勇敢的事: They dared me to dive off the high board. 他们挑衅我从高台上跳下水中 To confront or oppose boldly;defy.See Synonyms at defy 向…挑战:勇敢地面对或反对;公然反抗参见defy v.intr.(不及物动词) To be courageous or bold enough to do or try something: 勇于,胆敢:有足够的勇气或胆量做或试着做某事: Go ahead and dive if you dare. 如果你敢,尽管跳下水去 v.aux.(助动词) To be courageous or bold enough to: 胆敢:有足够的勇气和胆量: I dare not say.How dare she go? 我不敢说。她怎么敢去呢? n.(名词) An act of daring;a challenge. 挑衅的行为,挑战 Depending on its sense,the verb dare sometimes behaves like an auxiliary verb(such as can or may)and sometimes like a main verb(such as want or try).When used as an auxiliary verb,dare does not agree with its subject:

高考积极词汇易混词汇精讲100例(修正版)

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need用法归纳

need用法归纳 有必要)

I need not have got up so early. 我本来不必那么早起床的(但事实上已早起床)。 ◇例句: 1. Need I type this letter again? 我需要重新录入将这封信吗? 2. There is enough time. You needn’t hurry. 有的是时间,你不必着急。 3. The president wondered whether he need send more soldiers. 总统不知道他是否要增兵。 4. ----Must I hand in my homework now? 现在我必须交作业吗? ----No, you needn’t. 不,你不必。 5. Your car needs mending. = Your car needs to be repaired. 你的车需要维修了。 ◇翻译句子: 1. 你不必再尝试了。________________________________________ 2. 在你需要帮助的时候我会来的。________________________________________ 3. 你不必为此担心。________________________________________ 4. 他有必要来吗? ________________________________________ 5. 你得完成你的作业。________________________________________ 6. 我必须马上去那里吗?不,你不必。_______________________________________ 7. 你的外套要洗了。______________________________________ ◇江苏13城市中考试题汇编: ( ) 1. ----Peter doesn’t mind lending you his camera. (2011无锡) ----He ________. I’ve already borrowed one. A. needn’t B. can’t C. mustn’t D. shouldn’t ( ) 2. ----Must we leave now? (2011连云港) ----No, we _______. We still have two more hours. A. can’t B. mustn’t C. needn’t D. shouldn’t ( ) 3. ----Must I mop up the floor now? ----No, you ________. (2010扬州) A. needn’t B. can’t C. shouldn’t D. mustn’t ( ) 4. The desk is not dirty. You _______ clean it. (2010盐城) A. mustn’t B. shouldn’t C. needn’t D. can’t

dare作情态动词和实义动词的用法区别

dare用法详解 一、基本用法特点 dare可用作实意动词和情态动词,用作情态动词时,意思是“敢”,其后接动词原形,通常只用于否定句或疑问句以及if或whether之后,一般不用于肯定句: Dare you tell her the truth 你敢告诉她事实真相吗 I don’t know whether he dare try. 我不知他是否敢试一试。 I daren’t ask her for a rise. 我不敢要求她加薪。 【注】I dare say 是习惯说法(用于肯定句),并不一定要译为“我敢说”,它所表示的是一种不肯定的语气,常译为“很可能”、“大概”、“我想”等,有时用作反语: I dare say (that) you are right. 我想你是对的。 Oh, you mean to win I dare say you will. 啊,你想打赢我且看你赢吧。 (2) dare用作实意动词时意为“敢于”,可以有各种词形变化,可用于各类句型(肯定句、否定句、疑问句及各类从句等),其后多接带 to 的不定式,有时 to 也可省去(尤其是在否定句或疑问句),可用于非谓语形式,完成时态等: We must dare to think, speak and act. 我们必须敢想、敢说、敢做。 I wonder how he dares (to) say such things. 我纳闷他怎么竟敢说出这样的话来。 Did he dare (to) tell her 他敢告诉她吗 We don’t dare (to) say anything. 我们什么也不敢说。 The boy stood before the teacher, not daring to look up. 这个小男孩站在老师面前不敢抬头。 I’ve never dared (to) ask her. 我从来不敢问她。 二、dare的过去式问题 情态动词dare可以有过去式dared,但也可以直接用dare表示过去式,或后接动词完成式:That was why he dared do so. 那就是他为什么敢这样做的原因。 Mother dare(d) not tell father she’d given away his old jacket. 母亲不敢告诉父亲

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