2021-07-27 来源： 库课网校
为了帮助2022年准备参加河南专升本考试的考生能取得一个好成绩，库课李老师每天给考生整理了一些河南专升本英语重点语法，希望对考生有帮助。
主谓一致
1.意义一致原则
①集体名词family、class、team、group作主语时：
指整体时，谓语动词用单数;指个体时，谓语动词用复数。
My family is big. And my family are friendly.
② a/an/the+名词单数+ and+ a/an/the+名词单数：表示2个人，作主语时，谓语动词用复数
③ a/an/the+名词单数+ and+ 名词单数：表示1个人2个身份，作主语时，谓语动词用单数
The singer and the dancer are going to make a speech.
The singer and dancer is going to make a speech.
④ every/each/no+名词单数+and+(every/each/no)+名词单数，作主语时，谓语动词用单数
Every student and every teacher has a gift.
⑤ the number of+名词复数(……的数量)，作主语时，谓语动词用单数
⑥ a number of+名词复数(许多……)，作主语时，谓语动词用复数
The number of people is 500，but a number of people are absent.
2. 中心词一致原则
①“许多” many+名词复数，作主语时，谓语动词用复数
many a/an+名词单数，作主语时，谓语动词用单数
Many boys like cars.
Many a boy likes cars.
②“不止一个”more than one+名词单数，作主语时，谓语动词用单数
more+名词复数+than one，作主语时，谓语动词用复数
More than one student is late.
More students than one are late.
③ rest/most/some/half/分数/百分数+of+ 名词/代词，作主语时，谓语动词由名词/代词决定
Two fifths of the land is covered with trees and grass.
