來源:網(wǎng)絡(luò)來源 作者:中考網(wǎng)編輯 2020-12-05 17:32:59
中考網(wǎng)整理了關(guān)于2021初中七年級英語語法:主謂語法一致,希望對同學(xué)們有所幫助,僅供參考。
(1)以單數(shù)名詞或代詞,動(dòng)詞不定式短語作主語時(shí),謂語動(dòng)詞要用單數(shù);主語為復(fù)數(shù)時(shí),謂語用復(fù)數(shù),例如:
He goes to school early every morning.
The children are playing outside.
To work hard is necessary for a student.
(2)由and或both……and連接的并列成分作主語時(shí),謂語動(dòng)詞用復(fù)數(shù)。例如:
Both he and I are right.
Mr Black and Mrs Black have a son called Tom.
但并列主語如果指的是同一人,同一事物或同一概念,謂語動(dòng)詞用單數(shù)。例如:
His teacher and friend is a beautiful girl.
The poet and writer has come.
(3)由and連接的并列單數(shù)主語之前如果分別由each,every修飾時(shí),其謂語動(dòng)詞要用單數(shù)形式。例如:
In our country every boy and every girl has the right to receive education.
Each man and each woman is asked to help.
(4)主語是單數(shù)時(shí),盡管后面跟有but,except,besides,with等介詞短語,謂語動(dòng)詞仍用單數(shù)。例如:
The teacher with his students is going to visit the museum.
Nobody but two boys was late for class.
Bread and butter is a daily food in the west.
(5)一些只有復(fù)數(shù)形式的名詞,如people,police,cattle,clothes等作主語時(shí),謂語動(dòng)詞要用復(fù)數(shù)。例如:
A lot of people are dancing outside.
The police are looking for lost boy.
(6)由each,some,any,no,every構(gòu)成的復(fù)合代詞作主語時(shí),謂語動(dòng)詞都用單數(shù)。例如:
Is everybody ready?
Somebody is using the phone.
(7)有兩部分構(gòu)成的物體的名詞,如glasses,shoes,trousers,chopsticks,scissors等作主語時(shí),謂語動(dòng)詞用復(fù)數(shù)。例如:
Where are my shoes?I can’t find them.
Your trousers are dirty.You’d better change them.
如果這類名詞前用了a pair of等,則往往用作單數(shù),謂語動(dòng)詞的單復(fù)數(shù)形式往往取決于pair的單復(fù)數(shù)形式。例如:
Here are some new pairs of shoes.
My new pair of socks is on the bed.
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