常用不定代詞

1、常用不定代詞常用不定代詞有：不定代詞不定代詞some（something，somebody，someone，somewhere），any（anything，anybody，anyone，anywhere）， no（nothing，nobody，no one，nowhere）， every（everything，everybody，everyone，everywhere），all，each，both，much，many，（a）little，（a）few，other（s），another，none，one，either， neither等。一般來(lái)講，修飾不定代詞的詞要置于其后。編輯本段折疊編輯本段

2、不定代詞的用法不定代詞大都可以代替名詞，在句中作主語(yǔ)、賓語(yǔ)、表語(yǔ)、定語(yǔ)和狀語(yǔ)。所在位置有以下幾個(gè)：不定代詞+形容詞不定代詞+to do作主語(yǔ)Both of them are teachers他們兩人都是教師。作賓語(yǔ)I know nothing about this person我對(duì)這個(gè)人一無(wú)所知。作表語(yǔ)This book is too much difficult for a child這本書對(duì)一個(gè)小孩來(lái)說(shuō)太難了。作定語(yǔ)There is a little water in the glass玻璃杯里有一些水。作狀語(yǔ)I cant find my book anywhere我在任何地方都不能找到我

3、的書。修飾不定代詞的詞，一般情況下要后置.折疊編輯本段不定代詞用法舉例一般不定代詞用法例子1some 一些，某些，某個(gè)不定代詞some可以代替名詞和形容詞，常用在肯定句中作主語(yǔ)、賓語(yǔ)、定語(yǔ)等。作定語(yǔ)時(shí)，它可以修飾可數(shù)名詞（單、復(fù)數(shù)皆可）和不可數(shù)名詞。例如：ome are doctors，some are nurses有些人是醫(yī)生，有些人是護(hù)士。（作主語(yǔ)）2any一些，任何不定代詞any可以代替名詞和形容詞，常用在否定句或疑問(wèn)句中作主語(yǔ)、賓語(yǔ)、定語(yǔ)等。作定語(yǔ)時(shí)，它可以修飾可數(shù)名詞（多為復(fù)數(shù)）和不可數(shù)名詞。例如：there isnt any ink in my pen我的鋼筆沒(méi)有墨水。（作定語(yǔ)）3

4、all 全體，所有（指三者以上）不定代詞all在句中可以作主語(yǔ)、賓語(yǔ)、表語(yǔ)、定語(yǔ)或同位語(yǔ)。它可以代表或修飾可數(shù)名詞和不可數(shù)名詞。代表或修飾可數(shù)名詞時(shí)，指兩個(gè)以上的人或物。作先行詞時(shí)，引導(dǎo)詞用that。例如：all were present at the meeting全都到會(huì)了。（作主語(yǔ)，代表可數(shù)名詞）4both 全部，都不定代詞both指兩個(gè)人或事物。和all一樣，可以用作主語(yǔ)、賓語(yǔ)、定語(yǔ)或同位語(yǔ)。例如：we invited both to come to our farm我們邀請(qǐng)兩個(gè)人都來(lái)我們的農(nóng)場(chǎng)?（作賓語(yǔ)）5none 無(wú)人或無(wú)不定代詞none的含義和all物相反，和no one，not

5、 any同義，但其用法相當(dāng)于名詞，在句子中一般作主語(yǔ)或賓語(yǔ)。它代替不可數(shù)名詞作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)形式；代替可數(shù)名詞作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用單、復(fù)數(shù)皆可。例如：one of the problems is /are easy to solve這些問(wèn)題沒(méi)有一個(gè)是容易解決的。（作主語(yǔ)， 代替可數(shù)名詞）6either 兩者之中的任何一個(gè)，這個(gè)或那個(gè)。不定代詞 either 可以作主語(yǔ)、賓語(yǔ)和定語(yǔ)。例如：either of them will agree to this arrangent他們兩人中會(huì)有人同意這樣的安排的。（作主語(yǔ)）7neither 兩者都不不定代詞 neither 是 either 的

6、否定形式，可以作主語(yǔ)、賓語(yǔ)和定語(yǔ)。例如：either is interesting兩個(gè)都沒(méi)有趣。（作主語(yǔ)）8each 每個(gè)，各自的不定代詞each指每一個(gè)人或事物的個(gè)別情況，甚至指這些個(gè)別情況各不相同。它在句中可以作主語(yǔ)、賓語(yǔ)、定語(yǔ)和同位語(yǔ)。例如：he gave the children two apples each她給了每個(gè)小孩兩個(gè)蘋果。（作the children的同位語(yǔ)。）9every 每個(gè)，每一的，一切的不定代詞every有全體的意思，和all的意義相近，但只能作定語(yǔ)。復(fù)合不定代詞使用例子1. some, any, every, no都能和one, body, thing一起構(gòu)成代詞

7、，這些代詞叫復(fù)合不定代詞。它們基本含義為：somebody 指人 omeone 某人anybody 、anyone ：任何人everybody 、everyone：每人obody 、no one ：沒(méi)人指物 Something某物某事 anything任何事物 everything一切 nothing沒(méi)東西2. 一般情況下，some構(gòu)成的復(fù)合不定代詞，其作用和some相同，用于肯定句；any構(gòu)成的復(fù)合不定代詞用于否定句或疑問(wèn)句；no構(gòu)成的復(fù)合不定代詞表示否定含義，用于否定句。如： I have something to tell you. 我有事要告訴你。 He didnt say anyth

8、ing at the meeting yesterday. 昨天在會(huì)上他沒(méi)發(fā)言。 Everybody likes swimming. 每個(gè)人都喜歡游泳。 There is nothing wrong with your ears.你耳朵沒(méi)毛病。3. something可用于提建議或請(qǐng)求的問(wèn)句中，以及希望說(shuō)話對(duì)方作出肯定回答的問(wèn)句中。如：Would you like something to eat? 你要吃點(diǎn)東西嗎？4. 復(fù)合不定代詞在句子中作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞一般用單數(shù)形式。如：Nobody knows his name. 沒(méi)有人知道他的名字。5. 不定代詞的定語(yǔ)要后置。如：Is there

9、anything important in todays newspaper? 今天的報(bào)紙上有什么重要新聞嗎？一般的，不定代詞（包括復(fù)合不定代詞）在句子中，通常用第三人稱單數(shù)形式6。復(fù)合不定代詞的否定。1、“not every-”表示的是部分否定，意為“并非都，不都”。例如：Not everything will go well. 并非一切都會(huì)那么順利。The teacher didnt call everyones name. 老師并沒(méi)有點(diǎn)所有人的名。2、“not any-”和no-均表示全否定。例如：He listened, but heard nothing.他聽了聽，但什么也沒(méi)聽到。=

10、 He listened, but didnt hear anything.You havent called anyone/anybody up, have you? 你沒(méi)給誰(shuí)打過(guò)電話，是嗎？= You have called no one/nobody up, have you?1.不定式是英語(yǔ)動(dòng)詞的一種形式。它在許多情況下可省略to,它不同于漢語(yǔ)動(dòng)詞，漢語(yǔ)動(dòng)詞只有一種形式。如：我看書。她看書。但英語(yǔ)要說(shuō)“看”必須根據(jù)主語(yǔ)的人稱，動(dòng)作發(fā)生的時(shí)間等確定其形式。如：1）I read a book. 2）She reads a book.1）句中的“read”是一般現(xiàn)在時(shí)第一人稱的動(dòng)詞定式。2）

11、句中的“reads”是一般現(xiàn)在時(shí)第三人稱單數(shù)的動(dòng)詞定式。I want to read a book./She wants to read a book.我想要看書。她想要看書。其中的“看”不易確定其形式。因?yàn)閯?dòng)作還未發(fā)生，因此稱不定式。通俗的說(shuō)，就是“不一定是什么形式”2.不定代詞是不指明代替任何特定名詞或形容詞的代詞，英語(yǔ)中不定代詞有：some（something，somebody，someone），any（anything，anybody，anyone）， no（nothing，nobody，no one）， every（everything，everybody，everyone），all

12、，each，both，much，many，（a）little，（a）few，other（s），another，none，one，either， neither等。1) 陳述部分的主語(yǔ)是I，疑問(wèn)部分要用 arent I.Im as tall as your sister，arent I?2) 陳述部分的謂語(yǔ)是wish，疑問(wèn)部分要用may +主語(yǔ)。I wish to have a word with you, may I?3) 陳述部分用 no, nothing, nobody, never, few, seldom, hardly, rarely, little等否定含義的詞時(shí)，疑問(wèn)部分用肯定含

13、義。The Swede made no answer, did he / she?Some plants never blown (開花), do they ?4) 含有ought to 的反意疑問(wèn)句，陳述部分是肯定的，疑問(wèn)部分用shouldnt / oughtnt +主語(yǔ)。He ought to know what to do, oughtnt he? / shouldnt he?5) 陳述部分有have to +v. (had to + v.)，疑問(wèn)部分常用dont +主語(yǔ)（didnt +主語(yǔ)）。We have to get there at eight tomorrow, dont we

14、?6) 陳述部分的謂語(yǔ)是used to 時(shí)，疑問(wèn)部分用didnt +主語(yǔ)或 usednt +主語(yǔ)。He used to take pictures there, didnt he? / usednt he?7) 陳述部分有had better + v. 疑問(wèn)句部分用hadnt you?Youd better read it by yourself, hadnt you?8) 陳述部分有would rather +v.，疑問(wèn)部分多用 wouldnt +主語(yǔ)。He would rather read it ten times than recite it, wouldnt he?9) 陳述部分有Y

15、oud like to +v. 疑問(wèn)部分用wouldnt +主語(yǔ)。Youd like to go with me, wouldnt you?10) 陳述部分有must 的疑問(wèn)句，疑問(wèn)部分根據(jù)實(shí)際情況而定。He must be a doctor, isnt he?You must have studied English for three years, havent you? / didnt you?He must have finished it yesterday, didnt he?11)感嘆句中，疑問(wèn)部分用be +主語(yǔ)。What colours, arent they?What a s

16、mell, isnt it?12) 陳述部分由neither nor, either or 連接的并列主語(yǔ)時(shí)，疑問(wèn)部分根據(jù)其實(shí)際邏輯意義而定。Neither you nor I am engineer, are we?13) 陳述部分主語(yǔ)是指示代詞或不定代詞everything, that, nothing, this, 疑問(wèn)部分主語(yǔ)用it。Everything is ready, isnt it?14) 陳述部分為主語(yǔ)從句或并列復(fù)合句，疑問(wèn)部分有三種情況：a. 并列復(fù)合句疑問(wèn)部分，謂語(yǔ)動(dòng)詞根據(jù)鄰近從句的謂語(yǔ)而定。Mr. Smith had been to Beijing for severa

17、l times, he should have been in China now, shouldnt he?. 帶有定語(yǔ)從句，賓語(yǔ)從句的主從復(fù)合句，疑問(wèn)部分謂語(yǔ)根據(jù)主句的謂語(yǔ)而定：He is not the man who gave us a talk, is he?He said he wanted to visit Japan, didnt he?c. 上述部分主句謂語(yǔ)是think, believe, expect, suppose, imagine等引導(dǎo)的定語(yǔ)從句，疑問(wèn)部分與賓語(yǔ)從句相對(duì)應(yīng)構(gòu)成反意疑問(wèn)句。I dont think he is bright, is he?We belie

18、ve she can do it better, cant she?15) 陳述部分主語(yǔ)是不定代詞everybody, anyone, somebody, nobody, no one等，疑問(wèn)部分常用復(fù)數(shù)they，有時(shí)也用單數(shù)he。This is our new headmaster, isnt it?Those are Japanese, arent they?One should be ready to help others, shouldnt one?One cant be too careful, can you?Each of the students has a dictiona

19、ry, hasnt he?Each of the students passed the examination, didnt they?None of his money is left, is it?None of his friends are interested, are they?None of his friends has come, has he?Something will have to be done about the price, wont it?Everybody is kind to you, arent they?No one left here yester

20、day, did they?Someone turned that radio down, dont they?Neither side could win, could they?Everything that he says is false, isnt it?I am older than you, arent I / aint I?I am working now, aint I / am I not?I wish to see the movie now, may I?I wish I were you, may I?16) 帶情態(tài)動(dòng)詞dare或need的反意疑問(wèn)句，疑問(wèn)部分常用 n

21、eed (dare ) +主語(yǔ)。We need not do it again, need we ?He dare not say so, dare you?當(dāng)dare, need 為實(shí)義動(dòng)詞時(shí)，疑問(wèn)部分用助動(dòng)詞do + 主語(yǔ)。She doesnt dare to go home alone, does she?17) 省去主語(yǔ)的祈使句的反意疑問(wèn)句，疑問(wèn)部分用will you。Dont do that again, will you?Go with me, will you / wont you ?注意： Lets 開頭的祈使句，后用shall we?Let us 開頭的祈使句，后用will

22、you?Lets go and listen to the music, shall we?Let us wait for you in the reading-room, will you ?18) 陳述部分是there be結(jié)構(gòu)的，疑問(wèn)部分用there省略主語(yǔ)代詞。There is something wrong with your watch, isnt there?There will not be any trouble, will there?19)否定前綴不能視為否定詞，其反意疑問(wèn)句仍用否定形式。It is impossible, isnt it?He is not unkind to his classmates, is he?20) must在表推測(cè)時(shí)，根據(jù)其推測(cè)的情況來(lái)確定反意疑問(wèn)句。He must be there now, isnt he?It must be going to rain