There are three thousand students in our school,_____are girls.A.of whom two thirds B.two-thirds of them请说明原因

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There are three thousand students in our school,_____are girls.A.of whom two thirds B.two-thirds of them请说明原因
There are three thousand students in our school,_____are girls.
A.of whom two thirds B.two-thirds of them
请说明原因

There are three thousand students in our school,_____are girls.A.of whom two thirds B.two-thirds of them请说明原因
用了逗号,说明后面是从句,如果选B,逗号后面是一个完整的句子,不符合语法.A,whom在从句中指代them,构成从句
首先把B排除,以为two-thirds应该把s去掉,举个例子：一个八岁大的男孩
可以说an eight years old boy.也可以说,an eight-year old boy,当有横线的时候,后面是不能加s的,所以就选A了赞同0
这是定语从句.介词+关系词作定语,可以放在所修饰的名词前.
正常的顺序是：two thirds of whom
也可为：of whom two thirds

首先把B排除，以为two-thirds应该把s去掉，举个例子：一个八岁大的男孩
可以说an eight years old boy. 也可以说,an eight-year old boy,当有横线的时候，后面是不能加s的，所以就选A了

选A 这是定语从句。介词+关系词作定语，可以放在所修饰的名词前。
正常的顺序是：two thirds of whom
也可为： of whom two thirds

A，用了逗号，说明后面是从句，如果选B，逗号后面是一个完整的句子，不符合语法。A，whom在从句中指代them，构成从句。

Yes,there are three there are three 的中文 There are three light是什么意思 There is three dollars 还是There are three dollars Thou thou There are three monkeys.改为一般疑问句 . there are three apples on the desk? there are three books的问句是什么 there are three 什么in the city there are three birds in the There are three _____ of animals There are three ____(policeman)填空 There are three good ways to There are three的上一句是什么? There are three p.in my family there are three of matter 汉语怎么说 There are three p.in my family