文档文本内容
单元语法全解:主谓一致
考点一 ：主谓一致
语法一致原则：指主语是单数形式，谓语动词用单数形式，主语是复数形式，谓语也用复数形式。
Tom and Bob are good friends.
1.and 或 both...and... 复数
Both Mary and Echo are teachers.
2.不定代词 either/neither/each
单数 Everyone is absent today.
one/the other/another/anybody/nothing...
3. 由 each/each...and each.../every...and every 单数 Each boy and each girl was given a new
做 主语用于复数主语后作同位语 复数 book. We each have an umbrella.
4.主语后接有 with/along with/together with/as
well as/no/rather/than/including/besides/like 看主语 The teacher with his students is reading.
/except/but
5.a number of+名词复数 “大量的 ” 复数 A number of trees are cut down. The
the number of+名词复数 “…的数量 ” 单数 number of trees is 20.
6. a lot of/plenty of/分数/百分数 +of+名词 看名词 A lot of students are playing volleyball.
单数 A pair of glasses is on the table.
7.a pair of+复数名词 pairs of+复数名词
复数 Pairs of shoes are made each day.
8.某些只有复数形式的词
复数 My trousers are worn out.
clothes/trousers/shorts/pants/shoes/gloves 等
9.不定式或动名词做主语 单数 Reading is learning.
意义一致原则：指主语形式上为单数，但意义为复数，因此谓语动词用复数形式；或主语形式上为复
数,但表示单数意义，这是谓语动词用单数形式。
1.a/the+单数名词+and+单数名词，指同一个
单数 The singer and writer is swimming.
人 或物；a/the+单数名词+and+a/the+单数名
复数 The singer and the writer are swimming.
词，指两个人或物
2.表示金钱、价格、时间、长度等复数名词作
单数 Three dollars is enough.
主语
3.集体名词
单数 His family is going to move.
(family/team/crowd/class/group/government) 表
复数 His family are watching TV.
整体概念 ，表集体中的成员
4.集合名词(people/police/cattle)做主语 复数 The police are helping a girl find her mom.
5.one and a half+复数名词 one+单数名词 复数 One an a half cakes have been eaten.
+and+a half 单数 One cake and a half has been eaten.
6.the+姓氏复数，表“…一家人 ” 复数 The Whites prefer walking to driving cars.
就近原则：指谓语动词用单数形式还是用复数形式，取决于最靠近他的主语。
1. either … or … /neither … nor … Not only my parents but also I look forward to meeting
/not (only)…but (also) him.
2. There be…/Here be… There is a book and two books on the sofa.
