考博英语重点语法：主谓一致关系

考博英语语法要求，主语如果是单数，谓语动词也要用单数形式;主语若是复数，谓语动词也要用复数形式 P}0*{%jB  
　　例如: #/|75 4]]  
　　She likes to eat well.她好吃 %?bcT[|3  
　　We all like good food.我们都喜欢好饭菜。 ;6ky5}z  
　　Everybody was happy with the decision. 人人都对这个决定感到高兴。 9:5:`'b  
　　I am a doctor.我是个医生。 I]h-\;96  
　　(二)概念一致 n"6;\  
　　1. And连接的两个或多个单数名词作主语时，谓语动词用复数形式 v!H:^!z  
　　His opinion and mine are different他的观点和我的是不同的。 Cp#)wxi6[y  
　　Bob and Peter are deadly rivals. Bob和peter是死对头。 {
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　　What she says and what she does are totally different. 她说的和做的完全不同。 ,_D"?o  
　　但是如果and连接的是指一个单一概念时，谓语动词用单数。 1G;8MPU  
　　Bread and milk has been my breakfast for years. 牛奶面包多年来一直是我的早餐。 1j0-9Kg'  
　　Her lawyer and old friend is going to marry her.她的律师和老朋友要娶她。 H6&7\Wbk  
　　All this effort and sacrifice has come to nothing. 所有这些努力和牺牲都白费了。 t|V0x3X  
　　由and连接的单数主语分别有many a，ever y，each，no修饰时，动词用单数。 P}V=*g
  
　　如：During the holidays, every train and every plane was crowded.假期期间每列火车及每架飞机都非常拥挤。 EATu KLP\  
　　No boy and no girl has the right to refuse education. 男孩和女孩都没有拒绝教育的权利。 ,LZX@'5  
　　Man a man and man a woman was moved b this picture。许多男男女女都被这幅画感动。 ;Wc4qJ.@  
　　2.如果主语是一个抽象概念(如不定式、动名词、主语从句等)谓语动词用单数形式。如果主语是用and连接的两个或多个抽象概念，谓语动词用复数形式。 HSN8O@dy  
　　如：Swimming jogging and cycling are all goad farms of sports exercises.游泳、慢跑和骑自行车都是很好的运动形式。 I;7nb4]AmF  
　　To live to eat is not a very goad attitude toward life. 活着就是为了吃不是好的生活态度。 BByCMY  
　　To live to eat and to eat to live are very different attitudes toward  life. B& Y_2)v  
　　以what，who，why，haw, whether等wh一词引起的从句做主语时，谓语动词通常用单数;由and连接的两个主句如果指两件事，动词用复数。
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　　例如:What he is doing is not clear yet他在干什么还不清楚 zP!J/}z  
　　What he is doing and whether I know him are two different things.他在干什么和我是否认识他是两件不同的事。 kS :\Oz\  
　　What she told me is none of your business. 她和我说的什么用不着你管。 G^wtE90  
　　What she told me and what she told you are totally different things. 5Y\!pf7SQ|  
　　以what从句为主语的“主一系一表SVC"句型中，如果主句的表语是复数，主句谓语动词用复数形式;what从句本身是复数意义，主句谓语动词也可用复数。 >^$2f&z  
　　如：What I need buy now are four tea cups and a pair of sports shoes. nmFC%p)4  
　　我需要买的是四只茶杯和一双运动鞋。 ^j)BKD-  
　　What were thought to be five dogs were actually five sheep. ]"~51HQZ  
　　被认为是五条狗的东西实际上是五只羊。 N^w'Hw0  
　　3.集体名词family，class，crew(全体船员或机组人员)，crowd, group, committee, audience, government, public, team, staff, population等做主语时，若作为一个整体看待，后面谓语动词用单数; 如就其中每一个成员来考虑时，则用复数。 B*1W`f  
　　例如: My family is a big one.我家人多。 |3hY6aty  
　　My family are all music lovers. 我全家人都爱好音乐。 S/[E8T"  
　　Eighty percent of China' s population are peasants. 百分之八十的中国人口是农民。 %Sk@GNI_  
　　China has a huge population. 中国有众多的人口。 RthT\%R  
　　The population of China is the largest in the world. 中国的人口是世界上最多的。 /`npQg-  
　　People, police, cattle,(牛)，militia(民兵)，poultry(家禽)，vermin(害出)等作主语时，后面的动词要用复数。 17.x0gW,  
　　4.不定代词either，neither，ever y，each，one，the other, another以及所有的复合不定代词作主语时，谓语动词只用单数，包括“every/each/no……and every/each/no……”作主语时。 J#2!ZQE 3  
　　如：Every/Each plane and every/each pilot is ready to take off. :-`7Q\c}  
　　每架飞机和每个飞行员都已准备好起飞。 Jb["4X;h  
　　No plane and no pilot is ready to take off. wJ<Oo@snm  
　　没有一架飞机、没有一个飞行员已准备好起飞。 X"fh@.  
　　Here are two books. Either of them is worth reading. c`*TPqw(B[  
　　这有两本书，都值得一读。 -fI@])$9J  
　　Neither of these two dictionaries contains this ward. <M]h{BS=  
　　这两本词典都没收入这个字 e`>{$t  
　　Everyone is here. No one is absent. 大家都到了，没有人缺席。 '3IC*o"  
　　Somebody is using the phone. 有人在用电话。 K+=+?~  
　　I have two sisters. One is here, and the other is not here. X>YsQrK(ig  
　　我有两个姐妹，一个在这儿，一个不在这儿。 t*<#<a  
　　Each day is better than the one before. 一天比一天好。 e
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　　Either day is OK. 两天中哪一天都行。 sbj(|1,ac  
　　5. what，who，which，any，mare，some，half，mast，all，none.等代词可以是单数，也可以是复数，主要靠意思决定。但指不可数名词时作单数看待。 bI.t<;  
　　6.表示时间、重量、长度、价值等的单位名词，尽管是复数形式，如果作整体看待，动词都用单数形式。如果看作组成该数量的一个一个的个体，则动词用复数。 W1B)]IHc  
　　如：Twenty miles is a long way to walk. 走二十英里可是很长的一段路。 8X|r4otn4  
　　Ten years is a long time。十年很长。 so$(_W3E,  
　　Eight minutes is enough. 八分钟够了。 ((tv2  
　　Twelve dollars is too dear. 十二美圆太贵了。 4MuO1W-  
　　There are six silver dollars in each of the stacking. 每只袜子里有六个一美元的银币。 E{^XlY  
    　7. “the+形容词”表示一类人时，谓语动词用复数。表示抽象概念或指个别事物时谓语动词用单数。 h:z
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　　如：The old are well taken care of. 老人得到很好的照顾。 :j')E`#   
　　The beautiful is laved by all. 人人都爱美。 <s5qy-
 
　　8. 如果主语由"a kind/sort/type of this kind/sort/type of +名词”组成，不管名词是单数还是复数，动词通常用单数。 zk*c)
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　　如：This kind of man annoys me. =This kind of men annoys me. 这种人让我烦。 [.hyZ}B  
　　This kind of apple is very expensive. = This kind of apples is…这种苹果很贵。  c gz
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　　类似的还有:a portion of(一部分)，a series of(一系列)，a pile of(一堆)，a panel of (一个小组委员会)， g,o?q:FL  
　　如：A series of accidents has happened here. 这里发生过一系列事故。 "<_0A f]  
　　9. Means作“方法、手段”讲时，单复数同形，其前面有each, every, neither, either,等单数a念的定语时，谓语动词用单数;若有all, both，these等复数概念的定语时谓语动词用复数。 =[\s8XH,  
　　“None of the means”作主语时，谓语动词通常用单数。 :ISMPe3'  
　　如：There is/are no means of learning what is happening. 没法知道正在发生什么事。 ]?x: Qm'yo  
　　No means is /are left untried. 没有没试过的方法了。 #P]#9Ty:  
　　Every means is to an end. 每一种手段都能达到一种目的。 g;$Xq)Dd  
　　A bicycle is a means of transport. 自行车是一种交通手段。 LK6; ?m  
　　All possible means have/Every possible means has been tried.所有的方法都试过了。 Q#h 9n]5