neitheranyeitherboth區(qū)別

1、Th 戴氏教育簇橋總校授課教師：張老師both, either , neither, all, any, none這些詞都可用作代詞或形容詞。其位置都在be動詞之后，行為動詞之前或第一助動詞之后。1） both （兩者都），either（兩者中任何一個），neither （兩者都不）。以上詞使 用范圍為兩個人或物。Neither of the two boys is clever .兩個男孩都不聰明。2） both , eitherboth與復數(shù)連用，either與單數(shù)連用。Both the boys are clever .兩個男孩都很聰明。Either of the two boys is

2、 clever .兩個男孩都很聰明。There are flowers on both sides of the street.（兩岸）There are flowers on either side of the street.（岸的兩邊）路邊長滿了野花。3） all （所有的，全部的人或物），any （任何一個），none （都不）。以上詞使 用范圍為三者以上。All the flowers are gone. 所有的花都謝了。I don't like any of the flowers.這些花我都不喜歡。I like none of the flowers.這些花我都不喜歡。注

3、意：all與none用法一樣。跟單數(shù)名詞，用單數(shù)動詞；跟復數(shù)名詞，用復 數(shù)動詞。All of the students are there.所有的學生都在那。All (of) the milk is there.所有的牛奶都在那。1) either指兩者中的任何一個，neither指兩者都不。作代詞時，either, neither 一般接單數(shù)動詞。作限定詞時，一般加單數(shù)名詞。【例如】Either of them will be appointed Minister of Finance.Neither of the two speaks English well.You must not f

4、avor either side in the dispute.In neither case can I agree with you.2) either.or表示兩個或多個選擇中的一項。neither.nor表示“既不，也 不"。either.or, neither.nor連接的兩個名詞或代詞作主語時，謂語動詞與 最靠近它的主語一致?！纠纭縃e neither knows nor cares what has happened.Neither he nor I have met such a beautiful girl before.He must be either mad

5、 or drunk.Either sheor you are to be blamed for what has happened.3) either表示也不，用于否定句。(too表示“也”，用于肯定句。) 【例如】I don't like the yellow shirt, I don't like the green one, either .4) neither可以引導倒裝句，表示和前面的情況一致，而且前面為否定句。 【例如】The organization had broken no rules, but had it acted responsibly.(CET-4

6、1996,1)A) neither B) so C) either D) bothneither 引導倒裝句，表示 和前面的否定情況一致。so引導倒裝句，表示和前面的肯定情況一致。either 表小兩者中的一i個，both表小兩者都。答案為 A.1)some, any, no既可用于可數(shù)名詞也可用于不可數(shù)名詞，表示不肯定的數(shù)量。【例如】I have hardly any coffee left.There are some books and a pen on the table.Hurry up, there is no time left.* no 用作限定詞，相當于 not any/no

7、t a.【例如】This old man has no relatives, so he has to depend on his neighbors for aliving.(This old man doesn't have any relatives, so he has to depend on his neighbors for a living.)2) any通常用于否定句或疑問句，some用于肯定句。【例如】 Do you have any questions about the passage?No, I don't haveany questions abou

8、t it, but I have some questions about the assignment.此外，* some也可用于疑問句，表示說話人希望得到肯定回答。【例如】Would you like to have some tea?Would you mind buying me some sweet?* any常用于if引導的狀語從句?！纠纭縄f any letters arrive for me, can you sent them to this address?If you haveany requirement, you can ask me.* any也可以用于肯定句，表

9、示任何。【例如】The medicine is on sale everywhere. You can get it at chemist's.(CET-4 1997,6)A) eachB) someC) certainD) anyeach 表示各個，some 表示一些，certain 表示一定的，any 用于肯定句時，表示任何，故根據(jù)意思，答案為 Do3) some, any, no 可以與 more 連用，表示“更多”?！纠纭?Please give me some more water , for I am really thirsty.I have nomore good i

10、deas. I am at my wit's end.Do you have any more books available?4) some, any與單數(shù)可數(shù)名詞連用時可表達特定含義。 【例如】Any boy in the class can pass the exam. (any boy=every boy)Some guy did it without being known by the others. (some =a certain) 1)由 some, any, no 組成 的復合 代詞： someone, something, somebodyanyone, anyb

11、ody, anythingno one, nobody, nothing這些代詞只能用作單數(shù)，用法與some, any, no相似?！纠纭縉o one in the family could understand Jack.There is something important in today's newspaper. Do read it carefully.There is nothing important in the meeting.We'd better stop now.everyone, someone, anyone 與 every one , some

12、 one , any one 用法不 同。前者有所有格，而后者沒有。everyone, someone, anyone 指人，而every one, some one, any one 可以指人，也可指物?！纠纭?I have no interest in anyone's personal things. Don't you believe that I do this for everyone's sake?Th 戴氏教育簇橋總校授課教師：張老師These books, any one of which is of great value, are written

13、 by a famous modern writer . Anyone has the right to vote if he is an adult citizen.2)由 some, any, no 組成 的復合 副詞： somewhere, nowhere, anywheresomehow, anyhowsomewhat【例如】I am sure you will find him somewhere near the school.I went nowhere during the vocation.Anyhow, we must try our best to save him. (

14、anyhow: by any possible means)We must get money for the rent somehow. (somehow: in some way, by one means or another)I am somewhat disappointed at his decision. (somewhat: in some degree)1)every指“每一個”，強調(diào)全體，故常常譯成“人人，大家"；each也指“每 一個”，但強調(diào)個體，一般譯成“每個”。【例如】Every student has access to good books.Each

15、of them has got their own reward.2) each可以作代詞，也可以作限定詞，every只能作限定詞。each的位 置靈活，every只能放在名詞前面?！纠纭縏hey each put forward a different proposal. On each occasion, I missed the target. The teacher had words of encouragement for each one of us. Such terrible things don't happen every day.3) every可以與基數(shù)詞、

16、序數(shù)詞、other和few連用，表示時間或空間的 間隔。譯為“每”或“每隔”?！纠纭縏here are buses to the station every ten minutes. Write on every other line. He was stopped every dozen yards by friends who wanted to congratulate him.4) every 構成的短語和復合詞：every now and then ( = from time to time), every time ( = whenever) everybody, everyon

17、e, everyday (adj.) everything, everywhere (adv.)【例如】Every time I meet him, he tries to borrow money from me. It is necessary for us to learn some everyday English for the sake of the future Olympic games. Is money everything to you? I have looked everywhere for him, but I failed.戴氏教育簇橋總校授課教師：張老師1) o

18、ther既可以修飾可數(shù)名詞又可以修飾不可數(shù)名詞。 the other表示兩者中 的另外一個，與one搭配：the others指已提到的其它部分，與some搭配?！纠纭縄 have no other choice but to wait until he comes back. There are twoways for you to choose. One is to follow my instructions, the other is tofinish everything by yourself. In the classroom, some students are readin

19、g,while the others are busy writing.2) another表示“另一，再一”，一般修飾單數(shù)可數(shù)名詞，前面不能用冠詞。 在表示時間、金錢、距離的短語前，可以用于有數(shù)詞修飾的復數(shù)名詞前?！纠纭縒hen we were talking, another man came and joined in our discussion.This shirt is too dirty. I will put on another one. We need to walk another three miles before we reach the village. I will wait for you for another three minutes. You need to hurry.由 another 構成的詞