内容正文:
中考知识点总结之
主谓一致和倒装句
主谓一致
I. 要点
谓语受主语支配,须和主语在人称和数上保持一致,这叫做主谓一致,主谓一致包括语法一致、意义上一致和就近一致。
1、语法上一致
(1)、以单数名词或代词,动词不定式短语、动名词短语或从句作主语时,谓语动词要用单数,主语为复数时,谓语用复数,如:
To work hard is necessary for a student.
(2)、用and或both……and连接的并列主语,谓语动词用复数,
如:
Both he and I are right.
但并列主语如果指的是同一人,同一事物或同一概念,谓语动词用单数,如, His teacher and friend is a beautiful girl.
(3)、主语是单数时,尽管后面跟有as well as, but ,except, besides, with ,along with, together with, like等,谓语动词仍用单数,
如:
The teacher as well as his students is excited.
(4)、某些不定代词,如做主语,谓语动词要用单数,如:Everyone has a book.
(5)、一些只有复数形式的名词,如people, cattle, clothes等作主语时,谓语动词要用复数,如,A lot of people are dancing outside.
2、意义上一致
(1)、表时间、距离、价格、度量衡等的名词作主语时,谓语动词通常用单数,如,
Twenty years is not a long time.
(2)、表示总称意义的名词public, police, cattle, clothes等作主语时,谓语动词用复数,如,
People are talking about the accident.
(3)、有些集合名词,如family, team等作主语,如作为一个整体看待,谓语动词用单数,如指其中每个成员,则用复数,如,
My family is a big one.
My family are watching TV.
3、邻近一致
用连词or, either……or, neither……nor, whether……or,