内容正文:
九年级上主谓一致专题
一.概念:
主谓一致是指:
1) 语法一致,即主语单复数形式与谓语要保持一致。
2) 意义一致,即主语意义上的单复数要与谓语的单复数形式一致。
3) 就近一致,即谓语动词的单复形式取决于最靠近它的词语。
一般来说,不可数名词用动词单数,可数名词复数用动词复数。例:
There is much water in the thermos.
二. 知识点精讲
1. 并列主语的主谓一致。
1)两个名词用and连接作主语,表示两个不同的概念时,谓语动词用复数形式。例:
① Reading and writing are very important. 读写很重要。
② Tom and Jack are close friends. 汤姆和杰克是亲密的朋友。
2)两个名词用and连接作主语,表示同一人、同一物、同一概念或表不可分割的整体时,谓语动词仍用单数(通常and连接的两个词前只有一个冠词)。例:
① The iron and steel industry is very important to our life. 钢铁工业对我们的生活有重要意义。
② The singer and dancer is to attend our evening party. 那位歌舞演员将参加我们的晚会。
【典型例题】
The League secretary and monitor ___ asked to make a speech at the meeting.
A. is B. was C. are D. were
3)两个由and连接作主语的名词被every, each, many a, no等修饰时,谓语动词仍用单数(后一个限定词可省略)。
① Each boy and (each) girl has an apple. 每个男孩和每个女孩都有一个苹果。
② Many a teacher and (many a) student has seen the film. 许多老师和学生看过这部电影。
4)一个单数名词被几个用and连接的并列形容词所修饰时,可指一或几件事,此时可根据意义一致原则确定谓语的单复数。
① Simple and plain living is a fine quali