one of＋可数名词复数 单数 　　

　　About 50 percent of the students in our school are girls.

　　我们学校大约百分之五十的学生是女生。

　　Great quantities of fish are caught in the deep sea.

　　在深海处抓了很多鱼。

　　There is a large quantity of milk.

　　有大量的牛奶。

　　[名师点津]　(1)"more＋复数名词＋than one"作主语时，谓语动词用复数形式。

　　More children than one are playing in the shade of the tree.

　　不止一个孩子在树荫下玩。

　　(2)在"one of＋复数名词/代词＋定语从句"结构中，定语从句中的谓语动词用复数形式。只有one之前出现the only, the very等修饰语时，定语从句的谓语动词才用单数形式。试比较：

　　He is one of the students who have passed the exam.

　　他是通过这次考试的学生之一。

　　He is the only one of the students who has passed the exam.

　　他是通过这次考试的唯一的学生。

　　[即时演练2]

　　(1)对比填空(用be动词的适当形式填空)

　　①A number of new houses were built there three years ago.

　　②At present, the number of the unemployed is still increasing.

　　③A large quantity of money was spent on the bridge.

　　④Quantities of time were spent in saving the wounded.

　　⑤The rest of the lecture is dull.

　　⑥The rest of the bicycles are on sale today.

　　(2)用所给词的适当形式填空

　　(陕西高考改编)It is reported that many a new house is_being_built (build) at present in the disaster area.

　　三、不定代词作主语

主语 谓语动词 either, each (of), anyone, somebody, everything, no one等 单数