both-either-neither-none区别与练习.

1、的用法both neither either all noneboth指两者“都”，表示肯定，后接复数名词，作主语时谓语动词用复数。反义词是 neither 。例句： Both of the sisters are students.构成搭配both.and.表示两者兼有。例句：Both Lucy and Lilyare students .either指两者中的“任何一个”，作主用数。例句：Either ofthe studentsis clever. Either of them likes football.构成搭配either -or表两者中任意、一者。意、或者或者；不是就是。表示两者

2、之一。当接两个主，遵循就近原。例:Either you or heis student. Either you or Iam student.neither指两者“都不”，表示否定，作主用数。例句：Neither of the students is clever. Neither of them likes football.构成搭配neither -nor-表示两者都否定（既不，也不），当接两个主，遵循 就近原。例如：Neither I nor she is at home._Neither she nor ami at home.all指三者（或二者以上）“全部都”，表示肯定，后接可数名

3、复数（作主 用复数） 和不可数名（作主用数）。反是 none。例：All of the studentsare in our class.none指三者（或二者以上）“都不，没有一个”，表示否定。作主用 数或复数都可以。例：None of the students are/is in our class.注意:表示两者关系的用both, either 或neither表示二者或二者以上关系的用all或none区分下列句子：He has two sons. Both of themare clever.He has two sons. Either of themis clever.He has

4、 two sons. Neither of themis clever.He has three sons. All of themare clever.He has three sons. Any of themis clever.He has three sons. None of themare clever.他有两个儿子，都很明。他有两个儿子，哪个都很明。他有两个儿子，两个都不明。他有三个儿子，都很明。他有三个儿子，哪个都很明。他有三个儿子，个个都不明。注:以上 接主,both and一般只与复数 用，eitheror 和neithernor通常根据就近原，要求与最近主的人称、数保持一

5、致。如：Neither I nor she is at home.=Neither she nor I am at home.我和她都不在家。Either I or my brothers are coming.=Either my brothers nor I am coming.不是我父亲就是我兄弟要来。若要对either.or.句型进行否定时，只需把either.or.换成neither.nor.即可。例如：Either you or she is good at drawing. 变为否定句应为：Neither you nor she is good at drawing.你和她都不擅

6、长绘画。若将 neither.nor.句型变为肯定句，只需把 neither.nor.改为 both.and. 即可，同时谓语动词必须用复数形式。例如：Neither dad nor mum is at home today.Both dad and mum are at home today今.天父母都在家。Exercises:一、用正确的词填空。1 、 He has two uncles .of them are doctors.2、Which do you prefer ,the red one or the blue one ?is OK. I don tcare .3、of the

7、twins has been to Guangzhou .They hope to visit it one day .4、I love my classmates .of them are very kind .5、of us wants to go to the park today,because we have to finish so muchhomework.6、You can take of the two toys cars and leave the other for your brother.7、 The bus hit （ 撞）two cars ,but luckily

8、 ,of the passengers（乘客）washurt（受伤）8、Both the boys （ are/is ） clever.9、Either of the two boys clever.（ are/is ）10、 There are flowers on（both/ either ） sides of the street.11、 There are flowers on（ both/ either） side of the street.二、根据所给汉语提示，完成下列句子：1、我既对英语感兴趣又对汉语感兴趣。Im interested in English Chinese.2、

9、汤姆和玛丽都不知道该怎样做这个工作。Tom Mary knows how to do the work.3、这两条路你随便走哪一条都可以。You may take of the roads.4、或者你去，或者我去。you I am going there.5、这两本书对我来讲都没有用处。of the books is useful to me.三、选择题We asked John and Henry some easy questions, but of them could answerthem. A. none B. both C. allD. neither一 Which is more

10、 useful, biology or chemistry?I think them are useful.A. either of B. none of C. both ofD. all ofLily Lucy may go with you because one of them must stay at home.A. Not only; but also B. Neither; nor C. Both; and D. Either; orI invited Joe and Linda to dinner, but of them came.（北京卷 ）A. neither B. eit

11、her C. none D. bothCan you come on Monday or Tuesday?I m afraid day is possible.（ 全国卷 ）A. either B. neither C. some D. anyAre the two answers correct?No,correct.（ 全国卷）A. no one is B. both are not C. neither is D. either is not There s coffee and tea; you can have.Thanks.（ 全国卷）A. eitherB. each C. oneD. itHow do you like the two pairs of shorts?They don tfit（） me well .They are too long too shorts.A.not o