主谓一致
学习目标与要求: 掌握主谓一致的基本用法
主谓一致:谓语动词和主语保持一致。主谓一致通常有三种原则:语法一致、意义一致和就近原则。
★ 以下情况谓语动词用单数:
考点一:动词不定式、动名词、疑问词+不定式、从句 作主语时,谓语动词用单数。 1)Doing eye exercises _______ good for our eyes. ( be )
2) To obey the traffic rules ______ very important. ( be ) 3) Where to go _____ not been decided. (have)
考点二:不定代词somebody / anybody/ everybody/ nobody/ someone / anyone/ anyone / everyone/ something / anything / everything /nothing/ each / every/ either/ neither等作主语时,谓语动词用单数。
1) No one _____ that fact . (know) 2)Nobody _______ that kind of man. ( like ) 考点三:“形复意单”名词,如:news / grass / politics / physics / maths等作主语时谓语动词用单数。
1) The news ______ so surprising. (be) 2)Physics ______ interesting to learn. (be) 考点四:表示度量、距离、金额、时间、长度、数学运算等复数名词作主语时,往往可以根据意义一致的原则,把这些复数名词看作一个整体,谓语用单数形式。
1)Three years ________ passed since then. (have) 2)Eleven kilometers ______ too far. (be)
3) One and a half years ______ passed. (have)
考点五:由and连接的两个单数名词作主语时,一般用复数形式,但两个单数名词前如有every, each
或no 等词修饰或如果主语是同一个人、同一件事时,谓语动词用单数形式。
1)Every boy and every girl ____ __to help the farmers pick oranges.(want)
2)The writer and teacher ______ coming. ( be ) 3) The writer and the teacher _______ coming. ( be )
【中考真题再现】
( )1.—How much _____the shoes? –Five dollars_____ enough.(07 山东青岛)
A. is; is B. are; is C.are; are D. is ; are
( )2. Do you think maths _____ very interesting? A. am B. is C. are D. was ( )3. To help patients _____doctors’ duty. A. is B. are C. am D. were ( )4. Everyone _____ I come from Beijing. Actually, I come from Shanghai.
A. find B. think C. finds D. thinks
★ 以下情况谓语动词用复数:
考点六:名词,如:glasses(眼镜), clothes(衣服), trousers(裤子), shoes(鞋子), chopsticks(筷子), scissors(剪刀)socks(袜子),gloves(手套)等。但如果主语用“a kind of, a pair of , 等加名词”构成时,谓语动词一般用单数形式。
1) A pair of shoes _____ on the desk. (be) 2)This pair of trousers _________ me. ( not fit)
3) Her trousers ______ black. (be)
考点七:“the +形容词(或由过去分词演变而来的形容词)”作主语,表示“一类人”时,谓语动词用复数形式;“the +姓的复数”作主语为复数;
1) The old _____ taken good care of here. (be) 2) The Lius ______ watching TV now.(be)
★ 以下情况谓语动词有时用复数,有时用单数:
考点八:“分数/百分数+of+复数名词”作主语时,谓语动词用复数形式; 但“分数/百分数+of+ 不可数名词/单数可数名词”作主语时,谓语动词要用单数形式。 1)Two thirds of the workers ______ from Japan.(be) 2)One fourth of my homework _____ been finished. (have)
考点九:某些集体名词,如family, team, class,, group等作主语时,如果作为一个整体看待,谓语动词用单数形式,如果就其中一个个成员而言,谓语动词用复数形式。但people / police作主语时,谓语动词用复数。
1)His family ______a happy one. (be) 2)The whole family _____ watching TV. (be)
3) People here _____ very friendly. ( be )
( )4. The police _____busy looking for the missing child. A. is B. are C. have D. has
考点十:half of / some of / most of / a lot of / the rest of / all of等短语作主语时,谓语动词要与of后的名词保持一致。
1) Most of the students in our school ____( go ) to school on foot.2) Half of the bread ____ ( be ) dirty. 【中考真题再现】
( )1. Some of my classmates ____from other cities. (08 广东茂名) A. comes B. is C. Are
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