文档介绍：精选优质文档-----倾情为你奉上
精选优质文档-----倾情为你奉上
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精选优质文档-----倾情为你奉上
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英语语法总结全集（By Eleanor 灿数量”的名词。
eg. Twenty years is quite a long time.
10 kilometers doesn’t seem to be a long distance to Mira.
300 dollars is too much for this old coin.
精选优质文档-----倾情为你奉上
精选优质文档-----倾情为你奉上
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精选优质文档-----倾情为你奉上
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3）数学式子。
eg. Two plus five is seven.
4）书报杂志、国家、单位的名字。
eg. The Times is published daily.
The United States is a big country.
5）前面用a kind of, a sort of或this kind of, this sort of等词组的名词。
eg. This kind of tree(s) often grows well in warm weather.
6）代词either, neither作主语。
eg. Either of the plans is good.
Neither of them was carrying a weapon.
7）many a/ more than one 加单数名词，或one out of加复数名词作主语。
eg. Many a young man has tried and failed.
More than one employee has been dismissed.
One out of ten thousand computers was infected with the virus.
2．通常被看作复数的主语部分
1）一些只有复数的名词如clothes, trousers, police等。
eg. These trousers are dirty.
但要注意比较：A new pair of trousers is what you need。
2）代词both作主语。
eg. Both of them have received high education.
3．需要进行分析才能确定的主语部分
1）代词all, some,作主语。
所代的名词是可数名词，就看作复数；是不可数名词，就看作单数。
eg. All is ready. (= Everything is ready.)
All are present. (= All the people/students... are present.)
2）a lot of, lots of, plenty of, some, any, 20% of, half of...等词组作主语。
所修饰的名词是可数名词，就看作复数；是不可数名词，就看作单数。
eg. 70% of the surface of the earth is covered with water.
90% of the graduates from the high school go to university.
3）关系代词who, which, that作主语。
由先行词决定单、复数。
eg. The student who is talking with the principal is Tom.
The students who have chosen physics will have a test tomorrow.
但要注意one of ...与only one of...所修饰的先行词。
eg. He is one of the students in our class who have been to Beijing.
He is the only one of the students who has been to London.
4）一些表示集体意义的名词如family, team, class等。
当这些名词强调的是一个整体时，看作单数；当它们强