中学英语语法复习——情态动词(shall,should,ought to)
[1]英语语法,情态动词,相关知识点中学英语语法复习——情态动词(may与might)[1]动词,语法,相关知识点动词affect用法与语法动词affect用法与语法1. 表示“影响”时,注意不要与意义相近的名词effect相混淆。从意义上看,affect大致相当于have an effect on。比较:The war seriously affected petrol prices. 这场战争严重影响了汽油的

1. 表示均表示“应该”、“按理应当”,有时可互换,只是 ought to 语气更重,较多地反映客观,should 则强调主观看法,用于条件句表示“万一”,还有“竟然”之意。
2. 谈论现在的情况,后接动词原形;谈论正在进行的情况,后接动词的进行式;谈论过去的情况,后接动词的完成式。如:
He ought not to [should not] do that. 他不应当这样做。
You should [ought to] be listening. 你应该听才对。
He should [ought to] arrived by now. 到现在他们应该已经到了。
[2]arrive单词记忆法◆记忆方法一:联想方式:a(一);r(小草);rive~river(河)。一棵小草随河到达西安◆记忆方法二:分析:a --- 一; r --- 外形像小草; rive --- 河流(river) 的近似拼写; 记忆方法:一棵小草被河水冲击,最后到达了河岸。◆记忆方法三:联想方式:a(一);r(小草);rive~river(河)。记忆方法:一棵小草随河到达西安◆记
3. 有时表示推测,语气较肯定,通常是指非常可能的事(因为暗示有一定的事实依据或合乎常理),而与之相比,may, might, could 等则相对较弱,尤其是 might, could。请看1998年一道高考题:
“When can I come for the photos? I need them tomorrow afternoon.” “They _____ be ready by 12:00.”
A. can B. should C. might D. need
在四个备选项中,A、B和C均表示推测,但A通常不用于肯定句中表示推测,故不宜选;B和C虽均可用于肯定句表示推测,但根据对话情景顾客下午要照片,如果店主中午12点还不能把照片冲洗出来,那么生意肯定难做成,所以店主应用肯定语气较强的should(=应该)来回答顾客,而不是用语气较弱的might(=有可能),即应选B不选C;至于选项D,它作为情态动词通常不用于肯定句,不能选。
[3]定语,动词,相关知识点动词-ing形式作定语和状语的高频错点【知识拓展】虽然不定式通常可以表示即将要发生的动作,但主要限于作后置定语、状语等成分,而绝不能置于名词前作定语。比较:I hope in coming years he will reflect on his decision. 我希望未来的几年里他会反省自己的决定。I hope in years to come he will refle
ought to单词相关例句:The virtue of a man ought to be measured not by his extraordinary exertions, but by his everyday conduct. 人的品德不能看他一时格外卖力,而要看他的日常行为。
The highest possible stage in moral culture is when we recognize that we ought to control our thoughts.——Charles Darwin, British narurlist道德修养能达到的最高价段,是认识到我们应该控制我们的思想。英国博物学家 达尔文.C.
Everything ought to be beautiful in a human being: face, and dress, and soul, and ideas. ( Chekhov )—— 人的一切——面貌、衣着、心灵和思想,都应该是美好的。(契诃夫)
Thinking is , or ought to be, a coolness and a calmness; and our poor hearts throb, and our poor brains beat too much for that.——H, Melville, American writer and poet思考是或者应该是冷静沉着的;而我们可怜的心怦怦跳,可怜的脑子总是兴奋,使我们不能思考。美国作家、诗人 梅尔维尔 .H.
You ought to wipe your butt after pooping.
拉完粑粑应该擦屁屁。
Teachers ought to be honoured.
老师应当受到尊敬。
Teachers ought to be honoured.
老师应当受到尊敬。
They ought to finish ploughing the south field by tomorrow.
到明天他们应该犁完南边的一块地。
Friedman's early life ought to offer rich material to a biographer.
对一位传记作家而言,弗里德曼早年的经历应该会提供丰富的写作材料。
You ought to have a good rest now that you've finished the work.
既然已完成了工作,你就应该好好休息一下。
should单词相关例句:We should put aside and postpone all other reforms; that we have but one task-----the istruction of the people, the diffusion of education, the ecourgement of science----on that day a great step will have then been taken in our rgenerion.Leon Gambetta, French educator——我 们应该把一切改革先放下。我们只有 一项任务,就是教育人民,普及知识、倡导科学。这一天到来之时,便是我们振国兴邦之日。法国教育 爱甘必大 L
If you wish to succeed , you should use persistence as your good friend , experience as your reference , prudence as your brother and hope as your sentry. (Thomas Edison , American inventor )——如果你希望成功,当以恒心为良友、以经验为参谋、以谨慎为兄弟、以希望为哨兵。 (美国发明家 爱迪生. T.)
It is impossible that a man who is false to his friends should be true to his country. 对朋友不义,不可能对国家效忠。
Those who live in glass houses should not throw stones. 自己有短处,不要揭别人的短处。
Charity begins at home, but should not end there. 仁爱须由近及远。
If each would sweep before his own door, we should have a clean city (or street). 众擎易举。
Don't put off till tomorrow what should be done today. 今日事,今日毕。
The people may safely be trusted to hear everything true and false, and to form a correct judgment,Were it fall to me to decide whether we should have a government without newspapers of newspapers without a government, I should not hesitate a moment to prefer the latter.——Thomas Jefferson, American president 人民是完全可以信赖的,应该让他们听到一切真实和虚伪的东西,然后作出正确的判断。倘使让我来决定,我们应该是有一个政府而不要报纸呢,还是应该有报纸而不要政府,我会毫不犹豫选择后者。美国总统 杰斐逊.T.
Die? I should say not, dear fellow. No Barry more would allow such a conventional thing to happen to him. John Barry more, American actor, J. 死?我想说不,亲爱的伙计。巴瑞摹尔决不会允许这类传统的事情发生在他的身上。美国男演员 巴瑞摹尔 J
The laws of Nature, that is to say the laws of God, plainly made every human being a law unto himself, we must steadfastly refuse to obey those laws, and we must as steadfastly stand by the conventions which ignore them , since the statutes furnish us peace, fairly good government and stability, and therefore are better for us than the laws of God, which would soon plunge us into confusion and disorder and anarchy if we should adopt them.Mark Twain, American writer自然法即神灵法,只是用来约束每一个个体的法律,我们必须坚定地拒绝遵守。我们应该坚定地遵守忽视神灵法的规章制度,因为规章制度赋予我们和平、比较好的政府和稳定,因而对我们来说,规章制度比神灵法更好,因为如果我们采用神灵法的话,他会将我们陷入迷惑、无序和无政府状态。美国作家 马克·吐温A
shall单词相关例句:We shall defend our island, whatever the cost may be . We shall fight on the beaches, we shall fight on the landing-grounds, we shall fight in the fields and in the streets, we shall fight in the hills; we shall never surrender.——Winston Churchill British prime minister 无论需要付出多大的代价,我们也要捍卫我们的岛国。我们要战斗在海滩,我们要战斗在登陆地带,我们要战斗在田野、街巷,我们要战斗在山冈、丘陵,我们决不投降。英国首相 丘吉尔, W。
They that sow in tears shall reap in joy. 泪水汪汪播种,得意洋洋收获。
As the tree falls, so shall it lie. 自作自受。
What good shall I do this day? What good have I done today? 我今天要做些什么好事?我今天做了些什么好事?
The government of the people, by the people, and for the people shall not perish from the earth. 民有、民治、民享的政府永世长存。
The governmet of the people, by the people, and for the poeple shall not perish from the earth.——Abraham Lincoln, American president 民有、民治、民享的政府永世长存。美国总统 林肯.A.
Ordinary people merely think how they shall spend their time ; a man of talent tries to use it . (Arthur Schopenhauer , German philosopher )——普通人只想到如何度过时间,有才能的人设法利用时间。(德国哲学家 叔本华. A. )
If democracy is to survive, it is the task of men of thoughts, as well as men of action, to put aside pride and prejudice; and with courage and single-minded devotion---- to find the truth and teach the truth that shall keep men free.——Franklin Roosevelt, American pesident 傲慢与偏见;他们要有勇气,有全心全意的献身精神,最重要的是要有谦虚精神,去寻求与传播那使人民永保自由的真理。美国总统 罗斯福。F.
Who swims in sin shall sink in sorrow. 在罪恶中游泳的人,必将在悲哀中沈没。
As a man lives so shall he die. 有生必有死。