如何快速掌握英語(yǔ)語(yǔ)法
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2012/11/19 14:03:09 來源:
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如:
If law and order not preserved, neither the citizen nor his property is safe.
A. is B. are C. was d. were
答案:A。
4.表示學(xué)科和某些疾病名稱的名詞是復(fù)數(shù)形式,作主語(yǔ)時(shí)候謂語(yǔ)動(dòng)詞用單數(shù)形式
Linguistics is a branch of study on human language.
5.有些名詞形式上是復(fù)數(shù),意義上是單數(shù),根據(jù)意義一致原則動(dòng)詞用單數(shù)
The chaos was stopped by the police
The news is a great encouragement to us
A series of debates between the lectures was scheduled for the next weekend.
6.用and 連接的成份表示一個(gè)單一概念時(shí)候,動(dòng)詞謂語(yǔ)用單數(shù)形式
Bread and butter is our daily food
Time and tide waits for no man
二. 謂語(yǔ)用復(fù)數(shù)情況
1. 由and, both …and, 連接的并列主語(yǔ),和both ,a few, many ,several 等修飾語(yǔ)后面謂語(yǔ)動(dòng)詞通常用復(fù)數(shù)形式。
Few people know he and I were classmates when we were at college.
2.集體名詞police, public, militia, cattle ,class ,youth后常用復(fù)數(shù)形式的動(dòng)詞
The Chinese people are brave and hardworking
The cattle are grazing in the sunshine
3.當(dāng)表示民族的詞與冠詞合用當(dāng)主語(yǔ),謂語(yǔ)動(dòng)詞用復(fù)數(shù)形式
The Japanese were once very aggressive
4.某些形容詞前面加定冠詞表示一類人,做主語(yǔ)時(shí)候,謂語(yǔ)動(dòng)詞用復(fù)數(shù)
The rich are not always selfish
5.不可數(shù)名詞作主語(yǔ),其前有表示數(shù)量的復(fù)數(shù)名詞修飾時(shí),謂語(yǔ)動(dòng)詞用復(fù)數(shù)
Three million tons of coal were exported that year
三.謂語(yǔ)動(dòng)詞可用單數(shù),也可以用復(fù)數(shù)的情況
1. 就近一致原則
這種情況下,謂語(yǔ)動(dòng)詞使用單數(shù)還是復(fù)數(shù)取決于最靠近該動(dòng)詞的主語(yǔ)的單復(fù)數(shù),存在這種情況的主要由以下幾種可能:
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