each用作主语同位语.docVIP

each用作主语同位语时谓语用单数还是复数a. Each student _ a dictionary. b. The students each _ a dictionary. A. have，have B. have，has C. has，have D. has，has 此题应选C。a句的谓语用单数，这很显然。b句的谓语要用复数，这点考生很容易出错。其实a，b两句的意思是一样的(每个学生都有一本字典)，但是注意：b句真正的主语是the students，其后的each是主语的同位语，由于谓语是与主语保持一致(而不是与其同位语保持一致)，所以此句要选 have。请看以下例句：We each have a computer. 我们每人都有一台电脑。They each have read the book. 他们每个人都读过这本书。The young people each carry a big bag. 这些年轻人个个背着一个大袋子。My brother and I each have a car. 我和我兄弟每人都有一辆小汽车。顺便说一句，若用each of.作主语，其谓语通常是用单数，但在口语或非正式英语中也可用复数(不如用单数常见)：Each of the boys was were deeply frightened. 男孩子们个个都惊恐万分。Each of these books was were interesting. 这些书当中每一本都很有趣。Each of the students has his have their own books. 每个学生都有自己的书。also, too, either和aswell用法区别also, too, as well和either这四个词都意为“也”，但用法不同。（1）also用于肯定句，一般放在be动词和助动词之后、行为动词之前。例如： We would also like to go to the movies. 我们也喜欢去看电影。also 比 too 和 as well 正式，有时为了强调也放在句末(但不常见)。如：He also came. / He came also. 他也来了。She is young and beautiful，and also rich. 她年轻漂亮，而且有钱。（2）too是个常用词，多用于口语，语气较随便。用于肯定句句尾，其前常用逗号分开。或作为插入语放在句中。例如：Im in Row 1，too我也在第一排。They are middle school students, too. 他们也是中学生。She，too，is a singer她也是一位歌唱家。在 Me too, You too 这类简略答语中，通常不用 as well, also。如：A：Im tired. 我累了。B：Me too. 我也是。（3）as well用于肯定句，通常位于句尾，强调时可位于句中，通常不用逗号分开。例如： Tom is the captain of the football team, and is on baseball team as well. 汤姆是足球队长，同时也是棒球队员。注：too, also, as well：都用于肯定句，表示前者怎样后者也怎样。三者可以作同义句转换。例如：You need to go shopping and I need to go shopping, too.=You need to go shopping and I also need to go shopping.=You need to go shopping and I need to go shopping as well.（4）either只用否定句中，置于句尾，且前面常有逗号分开。例如： If you dont go, I wont go, either. 如果你不去，我将也不去。 He doesnt want any coffee, and I dont want any, either.You dont know the way and I dont know it, either.注意(非初中内容)：有时在肯定句之后跟一个否定句，可能用 too，also。如：He came, but she didnt also came. 他来了，但她没有也一起来(from )。He went to Washington, but not to New York too. 他去了华盛顿，但并不是也去了纽约。【巩固练习】1用too，also，either或as well填空：1）Ill go to see the film，_2）If you dont come here，I shouldnt，_3）I，_，will help him4）Jack can speak Chinese，and his brother can _speak Chinese5）He knows Chinese_Keys:1)too 2)either 3)too 4)also 5)as well2. 选择正确答案：1. He is _ saying, “I dont want any bread, _.”A. too, also B. also, tooC. either, too D. also, either2. I _ study English and Russian.A. too B. also C. either D. as well3. Not only the children but _ their father is in town.A. too B. also C. either D. as well4. John _ believes that bears hibernate in winter _.A. also, either B. too, as wellC. also, as well D. as well, too5. The foreigner can speak English, he can speak French _.A. neither B. also C. either D. as wellKeys：DBBCDas well as，as well 这一对短语仅差一字之微，意义相近，故很易引起混淆。 作为习语用作介词时，as well as的涵义是“还有”、“不但而且”。值得注意的是，在A as well as B的结构里，语意的重点在 A，不在 B。因此，“He can speak Spanish as well as English”的译文应该是：“他不但会说英语，而且会讲西班牙语”，决不能译作：“他不但会说西班牙语，而且会讲英语”。如果这样翻译，就是本末倒置了。as well as和 not only but also同义，但前者的语意重点和后者的语意重点恰好颠倒。 如果 as well as用作连词引出比较从句，其义为“和一样好”。因此，“He speaks Spanish as well as English”应译作：“他说西班牙语像说英语一样好”。语意的重点依旧在前部，不在后半部。 请注意 as well as以下的用法： She called on you as well as I 不但我来看你，她也拜访了你。 She called on you as well as me 她不但拜访了我，也拜访了你。 在下列句中，as well as表示“像一样”的涵义： She as well as you is an English teacher 她像你一样也是英文教师。 这里的谓语动词用is，不用are，因为句中的主语是she，不是she和you。 As well是副词短语，其义为“也”，相当于too，它一般放在句末，有时和连词and或but搭配使用。例： He is a worker，and a poet as well 他是工人，但也是诗人。 China possesses enormous quantities of coal and is rich in other minerals as well 中国拥有大量煤炭，其他的矿藏也很丰富。 MrLiu can speak English，but he can speak Cantonese as well 刘先生会说英语，但他也能讲广东话。 综合 As Well的用法 99年高考11小题 _ youve got a chance,you might as well make full use of it . A Now that B After C Althopugh D As soon as 大部分学生对此题意思弄不太清楚，主要是对as well理解得不对，造成失误。现把as well的用法简单总结如下： 一、as well常用于肯定句句尾，表示“还，也”等意思。 1.He knows French,and he knows English as well. 他懂法语，他也懂英语。 notonlybutalso1. not only but also 应连接两个相对称的并列成分。例如：Not only Mr Lin but also his son joined the Party two years ago. （连接两个主语）I not only play tennis but also practise shooting. （连接两个谓语动词）He plays not only the piano but also the violin. （连接两个宾语）They speak English not only in class but also in the dormitory. （连接两个地点状语）注 1 ： She not only sings well but also dances beautifully. = She doesnt only sing well but also dances beautifully.注 2 ：句子 He not only plays the piano but also the violin 不是好的文体，因为 but also 之后的成分与 not only 之后的成分不对称。2. not only but also 连接两个分句，并且 not only 位于句首时，第一个分句中的主语和谓语要部分倒装。例如：Not only does the sun give us light but also it gives us heat.Not only did he speak English correctly， but also he speaks it fluently.Not only is this young man clever but also he is hardworking.3. not only but also 不能用在否定句中。例如：误： They dont fear not only hardship but also death.正： They fear neither hardship nor death.正： They dont fear either hardship or death.4. not only but also 连接两个主语时，谓语动词要和与其最近的主语保持人称和数的一致。例如：Not only the students but also the teacher was against the plan. / Not only the teacher but also the students were against the plan.5. not only but also 中的 not only 不能分开使用，但 but also 却可以分开使用。例如：The area was not only hit by an unexpected heavy rain， but some bridges were also washed away.6. not only but also 连接两个并列成分时，可以省略 but 或 also ，也可以把 but also 都省略掉。例如：I not only heard it but （ also ） saw it.He was not only compelled to stay at home， （ but ） also forbidden to see his friend.She not only finished the task ahead of time， （ but also ） she came to help us.7. 也可用 but too / as well 替代 not only but also 中的 but also .例如：She not only sang well but danced gracefully too （ or as well ）8. 也可以用 besides， furthermore， moreover