Ⅰ can you draw這句話有什麼知識點嗎
can這里是情態動詞,表示能夠……。情態動詞必須和系動詞或者實義
動詞才能構成完整的謂語。Can you draw?你會畫畫嗎?
Ⅱ 英語人教新目標八下第二單元reading知識點
Unit 2 What should I do?
【單元目標】
1.單詞與短語
stereo, loud, argue, original, serious, style, wrong, argument, either, teen, talk, family, tutor, haircut, caller, except, upset
1.want sb. to do sth.
2.play one』s stereo
3 stay at home
4.argue with sb / have an argument with sb.
5.be out of style
6.write sb a letter/write to
7.talk about
8.on the phone
9. surprise sb.
10.pay for
11.get a part-time job
12.borrow sth. from sb.
13.ask sb. for…
14. have a bake sale
15.find out
16.be upset
17. call… up
18.the same as
19. get on well with sb.
20. return sth.
21.have a fight with sb.
22.from…to…
23. drop off
24.prepare for
25.after-school clubs
26.be used to
27.fill up
28.take the middle road
2.目標句型:
1. What should I do? 2. Why don』t you…? 3. You could …
4. You should… 5. You shouldn』t…
3.語法
情態動詞的用法 Ⅰ
【重難點分析】
情態動詞(Modal Verbs )Ⅰ
* 情態動詞也可稱為「情態助動詞 (Modal Auxiliaries)」,因為它和基本助動詞(be,do, have)都屬於助動詞類。
* 情態動詞和其他動詞連用,可表示說話人的語氣。
* 情態動詞可表達建議、要求、可能和意願等。
* 情態動詞沒有人稱和數的變化。
* 常用的情態動詞有:can, could, may, might, must, shall, should, will, would這九大情態動詞;其他的還有ought to, need, dare 等。
一、九大情態動詞的時態關系:
1. 現在式 can -- 過去式 could
2. 現在式 may -- 過去式 might
3. 現在式 shall -- 過去式 should
4. 現在式 will -- 過去式 would
5. 現在式 must -- 過去式 must (常用had to來代替)
二、情態動詞表示「可能」或「預測」
(can, could, will, would, shall, should, must, ought to)
(1)can 和 could 用於表示「可能」或「預測」:
1. He can't be at home. (否定句)
他不可能在家。
2. Can the news be true? (將情態動詞 can 置於主語 the news 前就成疑問句)
這消息可能是真的嗎?
3. Anybody can make mistake. (只表示理論上的可能性) 任何人都可能犯錯誤。
(2)may 和 might 用於表示「事實上的可能性」或「預測」:
1. It may rain tomorrow. (表示可能會發生) 明天可能會下雨。
2. It may snow later this afternoon. (表示預測) 今天下午可能會下雪。
3. You might be right. (表示有可能) 你可能是對的。
(3)will 和 would 用於表示「預測」或「習慣性」:
1. I think he will be all right now. (will be 表示一定會) 我想他現在一定好了。
2. That would be his mother.(would be 表示肯定是) 那肯定是他母親。
3. He will sit there hour after hour looking at the river.(will 表示經常的)
他經常一連幾個小時坐在那兒看著河水。
(4)shall 和 should 用於表示「必定」:
1. I shall be rich one day. (shall be ) 總有一天我會發達的。
2. That should be Sam and his mother. (should be) 那準是Sam 和他的母親。
(5)must 用於表示「必定」,「必會」:
1. This must be good for you.(must be 肯定) 這肯定對你是有益的。
2. All mankind must die.(表示必然會發生的事) 所有的人一定會死的。
3. Mustn't there be a mistake? (mustn't 多用於疑問句) 那肯定會有錯誤嗎?
三、情態動詞表示「許可」、「請求」
(can, could, will, would, shall, should, may, might, must)
(1)can 和 could 用於表示「許可」、「請求」:
1. Can I go with you? (請求) 我能跟你一起走嗎?
2. Father said I could go to cinema. (表示過去的許可) 爸爸說我可以去看電影。
3. Could I ask you something ? (請求,用 could 比 can 更婉轉) 我可以問你一件事嗎?
(2)will 和 would 用於表示「請求」
1. Will you kindly tell me the way to the post office? (表示客氣請求)
請問到郵局怎麼走?
2. Would you give me your address? (用 would 比 will 表示更客氣)
請你告訴我你的地址,好嗎?
(3)shall 和 should 用於第一人稱,表示徵求對方的意見
1. Shall we talk? 我們談談好嗎?
2. What should we do next? (用should 比 shall 表示更客氣) 下一步我們該怎麼做?
3. Shall he come to see you? (用於第三人稱疑問句) 要不要他來看你?
(4)may 和 might 用於表示「許可」(口語中多用 can )
1. You may take a walk. (表示給予許可) 你可以散散步。
2. You might read the story for me. (比may更婉轉) 是否請給我讀一讀這故事。
3.May I make a suggestion? 我可以提個建議嗎?
4. Might I take a look of your work? 我看看您的大作行嗎?
5. Students may not make noise in the library. (may not 表示不許可或禁止)
學生不得在圖書館里吵鬧。
6. If I may say so, you are not right. (用於條件句,表示請求)
你是不對的,如果我可以這么說的話。
(5)must 用於表示「禁止」,「不準」:
1. Cars must not be parked here. (must not表示不許可) 此地不準停車。
2. All of you mustn't fishing in the pool. (must not 語氣方面比 may not 更強)
你們不準在池裡釣魚。
四、重要短語和表達法(Key Words)
1.argue v.爭論;爭吵 argue with sb.與某人吵架
I argued with my best friend.我和我的好朋友吵架了。
Don』t argue with him. 別和他爭吵了。
2.① either adv.(用於否定句)也
He doesn』t have any money, and I don』t, either.他沒有錢,我也沒有。
I can』t play chess. She can』t, either.我不會下國際象棋,她也不會。
② too 也(用於肯定或疑問句)
I』m a teacher.He is a teacher, too.我是老師,他也是老師。
We are going hiking. Are they going hiking,too?我們要去徒步旅行,他們也要去嗎?
3.ask (sb.)for sth.向某人尋求某物;要……
Don't ask for food every day.Go and find some work. 別天天要飯,找點兒工作做。
I don』t think you should ask your parents for some money.我想你不應向父母要錢。
If you have any problems, you can ask the policeman for help. 如果你有困難,可以向警察求助。
He didn't want to ask his teacher for his book back. 他不想向老師要回他的書了。
4.the same as... 與……相同
The clothes are the same as my friends'.這些衣服與我朋友的一樣。
Tom is the same age as Anna.= Tom is as old as Anna.湯姆和安娜一樣大。
Her backpack is the same as mine. 她的背包與我的一樣。
5.except 除……以外;(不包括……在內)
My class has been invited except me.= Only I haven't been invited.
除我以外,我的同學都被邀請了。
All the students went to the park except him.= Only he didn't get to the park.
They all toured America except her.
除了他以外,所有的學生都去美國旅行過。
besides 除……以外(包括在內)
We all went there besides him.= He went there.We went there, too.除他去以外,我們也都去了。
There are five more visitors besides me.除了我之外還有5倍訪客
6.wrong adj.錯誤的;有毛病的;不合適的
Is there anything wrong with you? 你哪兒不舒服?
— What's wrong with you? 你怎麼了?(你哪裡不舒服?)
— I've got a headache.我頭痛。
What』s wrong with your watch? It doesn't work.你的手錶怎麼了?它不走了。
adv.錯誤地;不正確地;不對地
He answered wrong.他答錯了。
They knew they did wrong. 他們知道他們做錯了。
7.get on well with sb.與某人相處融洽
The students will get on well with the teacher.學生會和老師相處得非常好。
We get on well with each other.我們彼此相處融洽。
Can she get on well with all the other students in her class?
她能與她班裡所有的同學相處得好嗎?
8.have a fight with sb.= fight with sb.與某人打架
I don『t want to have a fight with my cousin. 我不想和我的堂兄打架。
They never fight with each other.They are really good friends.
他們從不打架,他們的確是好朋友。
五、主要句型(Key Sentences Structures)
What should I do? You could write him a letter.
What should he do? Maybe he should say sorry to him
What should they do? They shouldn't argue.
六、詞語辨析
1. borrow sth. from sb. 從某人處借進某物
lend sth. to sb. 把某物借給某人
borrow sth. from sb. 是指該句的主語從別人處(往裡)借進某物
例:He borrowed the dictionary from Lucy yesterday. 他昨天從露西處借了那本字典.
lend sth. to sb. = lend sb. sth.
是指該句的主語把某物(往外)借給別人用
例如:Could you lend me your car? 請你借給我你的車用一下好嗎?
2. ①get sb. to do… 使……做(以人為對象時,有「說服……使做……」的含義)
He could get a tutor to come to his home. 他可以請一位家庭教師來他家。
You』ll never get her to agree. 你決不可能使她同意。
②ask sb. to do… 邀請(人)做……
We asked her to come to our party.我們請她來參加聚會
③ tell sb. to do…讓某人做某事 例如:
The teacher told him to finish the work that day. 老師那天讓他完成那項工作。
3、be in style 時髦的,流行的
be out of style 過時的,不時髦的
例: Look! Her new dress is in style.她的新裙子很時髦。
Those clothes are out of style. 那些衣服過時了。
七、課文解釋
1、I don』t want to surprise him. 我不想讓他感到意外。
此處surprise是及物動詞 surprise sb. 使某人感到吃驚
eg. My friend always surprises me.
2、talk about it on the phone 用電話就此事進行交流
eg. Call Jim on the phone. 找吉姆聽電話。
Lily, you are wanted on the phone. 莉莉,你的電話
3、call sb. (up) =give sb. a call 給某人打電話
He called me (up) from New York. 他從紐約給我打來電話
=He gave me a call from New York.
4、write sb. a letter = write a letter to sb. 給某人寫信
5、give him a ticket to a ball game.給他一張觀看球賽的入場券
eg. They got two tickets to tonight』s show.他們搞了兩張今晚表演的入場券。
6、She has the same haircut as I do. 她和我有相同的發型。
eg. Tim has the same clothes as his brother does.提姆和他的弟弟有相同的衣服。
7、find out (研究、努力的結果)發現,查出,找出
You should find out (the answer) for yourself.你應該自己去找答案。
8、Everyone else in my class was invited except me.
除了我以外,我們班其他別的人都接到了邀請(信)
此句中else一詞不能單獨使用它必須跟在不定代詞像「someone, anyone nobody」等詞的後面,或跟在特殊疑問詞像「what, where」等詞的後面使用意思是「別的」
eg. What else do you know about it? 關於此事你還知道什麼別的方面
9、I can』t think what I did wrong. 我真想不出我做錯了什麼。
此句中 what I did wrong是賓語從句,作think的賓語應用陳述語序。
10、I』m very upset and don』t know what to do.我很沮喪,不知該干什麼。
此句中 what to do是不定式作know的賓語,可用賓語從句來代替。可以說成「I don』t know what I should do.」
11、There are a lot of things you could do. 有許多你能做的事。
此句中 you could do是定語從句,修飾前面的名詞「things」
12、You left your homework at home.你把你的作業落在家裡了。
Leave sth. +介詞短語,是「把……忘在,落在(某處)的意思。
eg. He left his umbrella on the bus.他把傘忘在公交車上。
13、You should try to be funny. 你應該試著幽默一些。
Try to do…努力做,試著做,盡量做
而try not to do 是盡量不做……
eg. Please try not to be late again. 請盡量不要再遲到。
14、Their school days are busy enough. 他們的學校生活是夠忙的。
enough必須放在形容詞/副詞的後面,表示「足夠……的」
eg. He is tall enough to reach that apple. 他足夠高的可以夠著那個蘋果。
15、be under too much pressure. 在太多的壓力下
16、see other children doing a lot of things 看別的孩子在做許多事
see sb. doing 看見某人正在干某事
eg. We saw them playing basketball at that time.那時我們看見他們在打籃球
17、find it hard to do sth. 發現做……(事)很難
He found it hard to learn math well. 他發現學好數學很難
祝你學習進步,更上一層樓!請記得採納,謝謝!(*^__^*)
Ⅲ 情態動詞的should have done和虛擬語氣中的有什麼區別做題目時應該怎麼判別考的是哪個知識點
一 . 表過去情況:should/ought to have done表示過去該做的事情而沒有做,含有對對方的責備.
二 . 虛擬語氣版用來表示權與客觀事實相反或實現的可能性很小的一種假設。其形式有:
1.非真實條件
(I)與將來事實不符:If+主語+should+動詞原形/+動詞過去式(be用were),主語+would+動詞原形
(2)與現在事實不符:If+主語+動詞過去式(be用were),主語+would+動詞原形
(3)與過去事實不符:If+主語+had done,主語+would +have done
注意:A.當從句的謂語中含有should,were,had時,可將If省略,同時,將should,were,had提到句首;B.有時的情況是混合條件,即:從句跟主句的時態不一致或虛擬與
真實情況相混合;C.條件或主句的省略
2.特殊的虛擬句型
(1)advise,suggest,insist,ask,demand,request,order等動詞的賓語從句,由這些詞轉化而成的名詞所帶的同位語從句及它們的表語從句一般用虛擬語氣,即:(should)
(not)do。
Ⅳ 初三英語考點是含有情態動詞的被動語態,題目如圖!兩張圖片是在一起的
滿意的話請採納蟹蟹
Ⅳ 急求高中英語情態動詞所有知識點及講解
知識精要
情態助動詞是近幾年來高考的重點考查項目。對情態助動詞的考查主要圍繞其推測和可能性的用法而展開。此外,對個別助動詞的特殊用法要熟練掌握。
1.表示能力,意為「能,會」,用can, could, be able to均可,could是can的過去式。區別是:can只有過去時could,而be able to有多種時態。
John can speak three foreign languages fluently.
約翰能流利地說三門外語。
John could swim when he was four.
約翰四歲時就會游泳。
I regretted that I hadn』t been able to drive him home.
我後悔我沒能開車送他回家。
Will you be able to help me learn English tomorrow?
明天你能幫助我學習英語嗎?
2.表示請求或允許,意為「可以」時,用can、could或may均可,只不過can比may更正式,could比can語氣更委婉。
Can I park my car in front of your office?
我能把我的車停在你的辦公室前面嗎?
----Could I use your bike now?
----Certainly. Go ahead.
May I have a look at the photos that you took yesterday?
我能看一下你昨天拍的照片嗎?
3. must, can, may/might表推測時的用法。
表推測時must用於肯定句,can用於疑問句和否定句,may/might用於肯定句和否定句。must用於否定句時不表推測,表示「禁止,千萬不做…」。
The man standing over there must be a doctor.
站在那邊的那個男子一定是個醫生。
The man standing over there can』t be a doctor.
站在那邊的那個男子不可能是個醫生。
He may be out now.
他可能出去了。
I think you mustn』t change the way that you live.
我想你千萬不要改變你的生活方式。(這句中的must不表推測,表禁止。)
can和may表推測都可用於否定句,但can』t的意思是「不可能」,may not的意思是「可能不」。可見can』t的否定意味更強。
A teacher like her may not be popular with the students.
像她這樣的老師可能不會受到學生的歡迎。
A teacher like her can not be popular with the students.
像她這樣的老師不可能會受到學生的歡迎。
4.can和may都可以用於肯定句中表示可能性,注意它們的的區別。
can表示可能性時是「理論上的(或邏輯上的)可能性」,並不是說話人的主觀猜測,意為「有時會…」。may表示的是「現實的可能性」。
In the north of Canada it can snow in June.
在加拿大的北部六月份有時會下雪。
The road is narrow and it can be blocked sometimes.
這條路窄,有時會堵車。
Jane has promised she will be here at 8:30,but it is 9:00 now and she hasn』t turned up. The road may be blocked.
簡答應8:30到這兒,但現在9:00了她還沒到。路上可能堵車了。
5. shall是近幾年全國各省市高考中考查頻率較高的一個重點情態助動詞。主要掌握以下內容:shall與第一人稱搭配,用於疑問句,表提出請求或徵求意見;與二、三人稱搭配,用於陳述句(肯定句和否定句),表警告、威脅、允諾、命令、強制、決心等。
Shall he open the window?
他打開窗戶好嗎?(表徵求意見)
You shall get the justice that you want.
你會得到你想要的公平。(表允諾)
You shall not use my camera if you don』t use it properly.
如果你不正確使用,我不會讓你使用我的照相機(表警告)
No, he shan』t go.
不! 他不能去。(表命令)
Nothing shall stop us from carrying out this plan.
什麼也阻擋不了我們實施這項計劃。(表決心)
6. must和should推測之外的用法。
上面講了must在肯定句中表推測的用法,must在肯定句中還有「必須」的用法。注意二者不要混淆。另外,must還有「偏偏,非要做…」的意思。
We must do everything step by step.
我們一定要一步一個腳印地做每一件事情。
If you must smoke, please go outside.
如果你非要抽煙,請出去。
When everybody was in bed, he must turned the radio on.
大家都上床睡覺了,他偏偏把收音機打開了。
should表示吃驚、贊嘆、不滿等情緒,也是近幾年來的高考熱點。
It』s wonderful that you should have achieved so much in these years.
這幾年你們有了這么大的成就真了不起。
You can』t imagine a gentleman like him should treat a lady so rudely.
你想像不出來象他這樣一位紳士竟然會如此粗魯地對待一位女士。
7.need和dare即可以作情態助動詞,也可以作實義動詞。
need用作情態助動詞時,無人稱、數、時態的變化,主要用於否定句和疑問句。
You don』t need to do it yourself.
你不必親自去做這件事。(實義動詞)
You needn』t do it yourself.
你不必親自去做這件事。(情態助動詞)
dare用作情態助動詞時,無人稱、數的變化,但有過去時態,主要用於否定句、疑問句和條件句。
You should dare to say no to her requirement.
你應該敢於拒絕她的要求。(實義動詞)
You daren』t say no to her requirement.
你不敢拒絕她的要求。(情態助動詞)
8.情態助動詞+ have done sth.
情態助動詞+ have done sth. 表示對過去(而不是現在或將來)應該發生而未發生的事情的態度和推測,不同的情態助動詞表示不同的意思,這也是近幾年來高考的熱點。
should/ought to have done sth. 表示過去本應該做某事而事實上未做。
I should have driven her home yesterday evening.
昨天晚上我該開車送她回家了。(事實上沒有送她回家)
shouldn』t/oughtn』t to have done sth. 表示過去本不應該做某事而事實上做了
You shouldn』t have had a quarrel with her.
你不該與她吵架了。(事實上與她吵過了)
need have done sth. 表示過去本有必要做某事而事實上未作
You need have met her at the station.
你很有必要到車站接她了。(事實上沒去車站接她)
needn』t have done sth. 表示過去本無必要做某事而事實上做了
You needn』t have cleaned the room for me.
你不必為我打掃房間了。(事實上已打掃了)
could have done sth. 表示過去本可以做某事而事實上未做
I wasn』t busy then and you could have asked me for help.
我當時不忙,你本來可以向我求助的。(事實上未向我求助)
注意:上述表達都是虛擬語氣,與事實相反。而must have done sth.和can』t have done sth.只是對過去事情的推測,不表示與事實相反。
The ground is wet and it must have rained last night.
地濕了,昨天夜裡一定下雨了。
His bike is here and he can』t have gone back home.
他的自行車還在這兒,他不可能回家了。
Ⅵ 情態動詞的高考考點
情態動詞 詞義&用法 注意事項 特殊用法 can
could 1.表具備某種能力 Can表現在能力;Could表示過去能力.可用be able to代替;was/were able to 表示成功做了某事 (1)表驚異、懷疑、不相信、不耐煩等。(此意常用於否定句、疑問句或驚嘆句語氣)Can/Could this be true?
(2)can not…tooenough表示無論怎樣``````也不過分,越``````越好:
You can't be too careful.
你越細心越好 2.表請求和允許 ①請求用could 語氣委婉
②允許不用 could. 3.表「可能性」 ①can用於否定和疑問句(could不限)
②can (be)表示有時候會(常與sometimes, at times 連用) may
might 1.表請求和允許 ①請求用might語氣更委婉。
②允許時用may,表示「可以」(表示允許時不用might)。 (1)may/might well+V原形:表完全可能,,很可能= be very likely to:He may well be proud for his son.
(2)may/might as well+V原形:最好,滿可以,倒不如
You may as well stay here over night. 2.表可能性「也許」 此意常用於肯定句。(might可能最小) 3表祝願 固定句型為「May+主語+V原型」:
May you succeed! must 1.表「必須」 ①must多表主觀、現在/將來義務; have to多表客觀、過去義務
②mustn't表禁止;否定用needn't / don't have to (1)表示必然結果:
All men must die.人固有一死。
(2)表示一種與說話人願望相反、不耐煩的感情色彩,可譯為「一定要、偏偏、非要」:
If you must know, her name is Mary. 2.表推測:「肯定是、準是」 只用於肯定句。在否定句/疑問句中用can/could will
would 1.表意願,決心等 Would此時為will過去式,無意義差別 (1)will表命令(說話者確定命令一定會得到執行)或允諾:You will report to me afterwards.(命令)They will get enough money from me.(允諾)
(2)可用於祈使句附加疑問句(反義疑問句):(此時would比will委婉) Don』t go now, will you?
(3)would短語:would rather/would prefer寧願;would like/would love喜歡/想要(見注意①) 2.表經常性,習慣性,傾向性, Would表過去反復的動作/某種傾向(相對於used to無「現已無此習慣」之義。) 3.表功能,性質 敘述真理:The tree will leave without water for 3 months. 4.表估計:「想必,大概」(只時態區別) 此意表對目前事物的預料。That will be the postman ringing.(would表示過去/現在;will表示現在/將來) 5.表「請求/要求」
(Will you?) 此意用於疑問句,常與you連用
Will you give me a piece of paper? shall
(shan』t) 1.表徵求意見(「好不好」) 用在第一、三人稱Shall the reporters wait outside or what? 點2其他示例:
He shall have the book when I finish reading.(允諾)
You shall fail if you don't work harder.(警告)
You shall come at once.(命令) 2.表允諾、威脅、警告、命令或根據規定有義務做 用於第二、第三人稱
Passengers shall not talk with the driver while the bus is moving 3.表規章、法令、預言:「必須」 用於所有人稱
Every competitor shall wear a number should
ought to 1.表示道義上的責任,義務或要求, 有時表示勸告:You ought to /should pay more attention to what your lawyer says. (1)should 用於疑問句中表示說話人對某事不能理解,惋惜,感到意外,贊嘆,憤怒、驚異等感情,意為「竟會」,有時也用於陳述句中
(2)Should還可以用在if引導的條件從句,表示一件事聽起來可能性很小,但也不是完全沒有可能,相當於「萬一」的意思。(見注意②) 2.表示推測和可能性,是「 (按理說)應該」之意 肯定的語氣沒有must用於推測時強
This pen ought to /should be yours. 3.表示說話人的一種謙遜,客氣,委婉的語氣 此意常用於第一人稱時:
You are mistaken , I should say . (依我看你是搞錯了)