1、一、主謂一致三原則 主謂一致是指謂語動詞與主語在人稱和數(shù)上保持一致，主謂一致必須遵循三原則 語法一致語法一致原則原則， 意義一致意義一致原則，原則， 就近一致就近一致原則。原則。 1. 語法一致原則語法一致原則 指主語是單數(shù)單數(shù)形式，謂語動詞用單數(shù)單數(shù)形式，主語是復(fù)數(shù)復(fù)數(shù)形式，謂語也用復(fù)數(shù)復(fù)數(shù)形式。 Tom is a good student. 湯姆是個好學(xué)生。 They often play football on the playground. 他們經(jīng)常在操場上踢足球。 2. 意義一致： 指主語形式上為單數(shù)，但意義意義為復(fù)數(shù)復(fù)數(shù)，因此謂語動詞用復(fù)數(shù)復(fù)數(shù)形式；或主語形式上為復(fù)數(shù)復(fù)數(shù)，但表示單

2、數(shù)意義單數(shù)意義，這是謂語動詞用單數(shù)單數(shù)形式。 例如： My family are having lunch now. 我們一家人現(xiàn)在正吃午飯。 Twenty dollars is too expensive for the book. 這本書20美元太貴了。 3. 就近一致： 指謂語動詞用單數(shù)形式還是用復(fù)數(shù)形式，取決于取決于最靠近他的主語最靠近他的主語。 例如： Not only the teacher but also his students like playing football. 不僅老師喜歡踢足球，而且他的學(xué)生也喜歡踢足球。 There is a pen and some boo

3、ks on the desk. 課桌上有一支鋼筆和一些書。 二、二、 主謂一致?？碱}型主謂一致?？碱}型 1. 單數(shù)名詞單數(shù)名詞(代詞代詞)，不可數(shù)名詞，不可數(shù)名詞作主語時，謂語用單數(shù)單數(shù)形式，復(fù)數(shù)名詞(代詞)作主語，謂語用復(fù)復(fù)數(shù)數(shù)形式。 例如： The desk is Toms. 這張桌子是湯姆的。 Some water is in the bottle. 一些水在瓶子里。 The students are playing football on the playground. 這些學(xué)生正在操場上踢足球。 2. many a+單數(shù)名詞作主語單數(shù)名詞作主語，意義雖為“許多”，但謂語要用單數(shù)單數(shù)形

4、式。 例如： Many a student has been to Shanghai. 許多學(xué)生到過上海。 3. more than one+單數(shù)名詞作主語，謂語用單數(shù)單數(shù)名詞作主語，謂語用單數(shù)。 例如： More than one student has ever been to Beijing. 不止一個學(xué)生曾經(jīng)去過北京。 4. 表示時間，價格，重量，數(shù)目，長度，數(shù)學(xué)運(yùn)時間，價格，重量，數(shù)目，長度，數(shù)學(xué)運(yùn)算算等的詞或短語作主語時，這些通常作一個整體概念，謂語用單數(shù)單數(shù)形式。 例如： Two months is a long holiday. 兩個月是一個長假。 Tweney pounds

5、isnt so heavy. 2 0英鎊并不太重。 Ten miles isnt a long distance. 1 0英里并不是一段很長的距離。 Five minus four is one. 5減4等于1。 5. 主語是主語是each/every+單數(shù)名詞單數(shù)名詞+and(each/every)+單數(shù)名詞時，謂語動詞單數(shù)名詞時，謂語動詞用單數(shù)用單數(shù)。 例如： Each boy and each girl has got a seat. 每個男孩和女孩都有一個座位。 Every man and every woman is at work. 每個男人和女人都在工作。 6. one and

6、a half +復(fù)數(shù)名詞作主語，謂語動詞復(fù)數(shù)名詞作主語，謂語動詞用單數(shù)形式。用單數(shù)形式。 例如： One and a half hours is enough. 一個半小時足夠了。 7. 動詞不定式，動名詞作主語時，謂語動詞用單動詞不定式，動名詞作主語時，謂語動詞用單數(shù)形式數(shù)形式。 例如： To see is to believe 眼見為實(shí)。 Doing eye exercises is good for your eyes. 做眼睛保健操對你的眼睛十分有益。 8. a/an+單數(shù)名詞單數(shù)名詞+or two 作主語，謂語動詞用單數(shù)。作主語，謂語動詞用單數(shù)。 例如： A student or t

7、wo has failed the exam. 一兩個學(xué)生考試不及格。 9. 當(dāng)主語部分含有當(dāng)主語部分含有with，together with，along with，as well as，besides，except，but，like等介詞或介詞等介詞或介詞短語時，謂語動詞用單數(shù)形式。短語時，謂語動詞用單數(shù)形式。 例如： Mike with his father has been to England. 邁克同他的父親去過英格蘭。 Mike,like his brother,enjoys playing football 邁克像他的哥哥一樣喜歡踢足球。 10. 由and連接的兩個單數(shù)名詞作主語

8、時，一般用復(fù)數(shù)形式，但and所連接的并列主語是同一個人，事物，或概念時，謂語動詞用單數(shù)。這兩種情況區(qū)分如下：a/the+單數(shù)名單數(shù)名詞詞+and+單數(shù)名詞，指的是單數(shù)名詞，指的是同一個人或物同一個人或物；a/the+單數(shù)名詞單數(shù)名詞+and+a/the+單數(shù)名詞，指單數(shù)名詞，指兩個人或物。兩個人或物。 例如： The writer and teacher is coming. 那位作家兼教師來了。(作家和教師指同一個人) The writer and the teacher are coming. 作家和老師來了。(作家和老師是兩個人) 11. people,police等集體名詞作主語，謂等

9、集體名詞作主語，謂語動詞用復(fù)數(shù)形式，語動詞用復(fù)數(shù)形式，family,class,group,team等集體名詞作主等集體名詞作主語，若指一個整體時，謂語動詞用單數(shù)形語，若指一個整體時，謂語動詞用單數(shù)形式，若指一個具體成員時，謂語動詞復(fù)數(shù)式，若指一個具體成員時，謂語動詞復(fù)數(shù)形式形式。 例如： People here are very friendly. 這兒的人很友好。 His family isnt large. 他家的人不多。 My family all like watching TV. 我們一家人都喜歡看電視。 12. 不定代詞somebody,someone,something,any

10、body,anything, everybody,everyone,everything,nobody, no one,nothing 作主語，謂語動詞用作主語，謂語動詞用單數(shù)單數(shù)， 例如： Is everyone here today. 今天大家到齊了嗎？ Something is wrong with him. 他有毛病。 Nobody was in. 沒有人在家。 13. each,either,neither,another,the other 作主作主語，謂語動詞用單數(shù)。語，謂語動詞用單數(shù)。 例如： Each of them has an English dictionary. 他們

11、每人都有一本英語詞典。 Neither answer is correct. 兩個答案都不正確。 14. 以以s 結(jié)尾的名詞本身不表示復(fù)數(shù)意義，謂語結(jié)尾的名詞本身不表示復(fù)數(shù)意義，謂語通常用單數(shù)形式，如通常用單數(shù)形式，如news,maths,physics等，等， 例如： No news is good news. 沒有消息就是好消息。 Maths is very popular in our class 在我們班數(shù)學(xué)很受歡迎。 15. 由由bothand連接兩個單數(shù)名詞作主語時，謂語動連接兩個單數(shù)名詞作主語時，謂語動詞用詞用復(fù)數(shù)復(fù)數(shù)形式；形式； 例如：Both his father and h

12、is mother are both teachers. 他的爸爸和媽媽都是老師。 由由or,eitheror，neithernor,not onlybut also,notbut,連接兩個名詞或代詞作主語時，根據(jù)連接兩個名詞或代詞作主語時，根據(jù)就近原則就近原則決定謂語動詞形式?jīng)Q定謂語動詞形式。 Tom or Jack is wrong. 不是湯姆就是杰克錯了。 Either this one or that one is ok. 這一個或那一個都行。 16. a number of+復(fù)數(shù)名詞作主語，謂語動詞用復(fù)數(shù)名詞作主語，謂語動詞用復(fù)數(shù)；復(fù)數(shù)；the number of +復(fù)數(shù)名詞作主語，

13、謂語動復(fù)數(shù)名詞作主語，謂語動詞用詞用單數(shù)單數(shù)。 例如： A number of famous people were invited to party. 許多名人都被邀請參加這個聚會。 The number of the students is over eight houndred. 我們學(xué)校的學(xué)生數(shù)超過800人。 17. 當(dāng)當(dāng)kind of,pair of, glass of 等表示確定等表示確定數(shù)量的名詞短語修飾主語時，數(shù)量的名詞短語修飾主語時，謂語與謂語與kind,pair,glass等一致。等一致。 例如： This pair of shoes is Toms. 這雙鞋是湯姆的。 T

14、here are two glasses of water on the table. 桌上有兩杯水。 18. the+形容詞表示一類人時，謂語動詞用形容詞表示一類人時，謂語動詞用復(fù)數(shù)形式，表示抽象概念時，用單數(shù)形式復(fù)數(shù)形式，表示抽象概念時，用單數(shù)形式。 例如： The poor are very happy,but the rich are sad. 窮人很快樂，富人卻過得不快樂。 The beautiful lives forever. 美是永存的。 19. 以以here，there開關(guān)的句子，若主語在開關(guān)的句子，若主語在兩個或兩個以上，謂語動詞通常與臨近的兩個或兩個以上，謂語動詞通常與臨

15、近的主語一致。主語一致。 例如： There is a book and three pens on the desk. 桌子上有一本書，三只鋼筆。 Here are some books and paper for you. 這是給你的書和紙。 三、 主謂一致精練 1. Either Jane or Steven _watching TV now. A. were B. is C. was D. are 2. Two days _enough for me to finish the work, I need a third day. A. isnt B. is C. aret D. are

16、 3. How many lessons do you usually haver a day? Six lessons a day. And each of them _45 minutes. A. last B. lasts C. have D. are 4. Neither Liping nor I _ a basketball player. A. am B. is C. be D. are 5. There _ many new words in lesson one,It is very easy. A. is B. arent C. isnt D. are 6. The numb

17、er of the students in our school_1200. A. is B. are C. has D. have 7. Maths _ my favourite subject. A. be B. is C. am D. are 8. The boy with the two dogs _when the earthquake rocked the ciry. A. were sleeping B. is sleeping C. was sleeping D. are asle BABC 9. Every one except Tom and John _there whe

18、n the meeting began. A. are B. is C. were D. was 10. That place is not interesting at all, _of us wants to go there. A. Neither B. Both C. AllD. Some 11. Nobody but Jane _the secret. A. know B. knows C. have know D. is 12. Whats on the plate? some eggs and cakes on it? There _some eggs and cakes on it. A. isB. are C. was D. were DABB 13. This pair of glasses _ mine. A. areB. beC. isD. will be 14. Both Lily and Lucy _ to the party yesterday. A. invitedB. was invited C. had invite