内容正文:
主谓一致
英语句子中,主语的“人称”和“数”要限制、决定谓语动词的形式变化,这就叫“主语谓语一致”关系。它通常依据三项原则:语法一致、意义一致(即:谓语动词的形式取决于主语所表达的内在涵义)和就近一致(也称“邻近原则”,即:谓语与靠近的名词或代词在“人称、数”上一致)。
就近一致(也称“邻近原则”)
主语情况
谓语
例句
就近一致
1,由or,nor,either...or, neither...nor,not only...but also,not...but, whether...or等连接的并列主语。
与最近的主语保持一致
Either you or she is wrong.
Not only we but also the teacher likes playing football.
Neither he nor you have finished the task.
2,由there,here引起的句子,主语又不止一个,其谓语动词通常和邻近的那个词保持一致。
与第一个主语一致
Where is your teacher and classmates?
There is a knife and some apples here.
Here are some envelopes and paper.
3,在倒装句中。
与后一个主语一致
South of the city is a large stadium.
In front of the girl are some flowers.
语法一致
主语情况
谓语
例句
语法一致
1,主语的人称、数决定谓语动词的形式。即:主单谓单,主复谓复
看主语
Is your father an engineer?
Mice like to eat grain.
2,由and或both...and连接的并列主语
复数
He and I were classmates at that time.
Both bread and butter are sold out.
3,单数名词、动名词、不定式或从句作主语(what引导的主语从句其后面的谓语形式要依据表语是单数还是复数而定)
单数
A cow eats grass and gives us mil