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关于主谓一致的注意点-思马得英语100个句子搞定英语语法(88)

88. 关于主谓一致的注意点

<一> 例句

the professor with a number of students was doing experiments in chemistry lab at that time.
那时教授带了很多学生正在实验室做化学实验。

<二> 语法分析

句子的主语是单数,尽管后面带有with, as well as, rather than, like, but, except, besides和along等连接的名词,谓语仍用单数形式。但在口语中,有时根据观念一致的原则,谓语可以用复数形式。连词or, either...or, neither...nor, whether..or, not only...but also和not...but等连接并列主语,谓语的单复数依从临近原则来决定。关系代词who, that, which等在定语从句中做主语,谓语动词的数应与先行词的数一致。

<三> 触类旁通

(1)a cart and horse was seen in the sistance.
远处可见一辆马拉车。
语法分析:如果and连接的两个词是指同一个人、同一事物或同一概念,则句子谓语用单数形式。

(2)nobody except miss mary is to join us.
除了玛丽小姐没有人要参加到我们中间来。
语法分析:主语是单数,谓语仍用单数形式。

(3)not one but all of us are hoping to be there.
不是一个人而是我们大家都希望去那里。
语法分析:由连接词的并列主语,谓语的数依据临近原则来确定。

(4)none of our parents is a driver.
我们的父母没有一个是司机。
语法分析:在由noen, either, no和one等作主语时,谓语动词一般用单数形式。

(5)lots of damage was caused by the flood.
洪水带来很大的破坏。
语法分析:a lot of, lots of等+名词构成的主语,谓语动词的数依据主语部分中后面的名词数而定。

(6)where is your teacher and classmates?
你的老师和同学在哪里?
语法分析:在倒装句中,谓语动词往往和其后的第一个主语保持一致。

<四>巩固练习

1. where [be] the watch and chain?
2. smoke and fod [be] often called clever.
3. she, like you and tom, [be] very clever.
4. the teacher with some of her pupils [be] cleaning the classroom.
5. you or i [be] going to receive them this afternoon.
6. many a desk and many a bench [be] to be taken out of the room.
7. more than one [be] killed in the battle.
8. part of the students here very clever.
9. a number os pages in the book [be] broken.
10. the number of students [be] boys in our classroom.
11. one-third of the students [be] boys in our classroom.
12. four million frances [be] very hones and hard-working.
13. the goverment [be] very honest and hard working.
14. mankind [make] progress.

答案:1. is 2. is 3. is 4. was. 5. am 6. is 7. was 8. are 9. are 10. is 11. are 12. is 13. are 14 has been making.