不定代詞用作同位語　　

　　The boys all laughed their heads off. 小伙子們都笑得要命。

　　They each signed the paper. 他們每個人都在文件上簽了字。

　　We both started as we saw each other. 我們兩人一見面，都驚訝起來。

　　Mary, one of the most intelligent girls I know, is planning to attend the university. 瑪麗是我所認識的最聰敏的姑娘之一，她正準備上大學。

　　有時還可用 none of us, neither of them 這類結構作同位語。如：

　　We none of us said anything. 我們誰也沒說話。

　　We have none of us large appetites. 我們誰飯量都不大。

　　We are none of us under any obligation to do it. 我們誰都沒有義務這樣做。

　　They neither of them wanted to go. 他們兩人都不想去(www.yygrammar.com)。

　　I beg that you’ll neither of you say anything. 我求你們兩人誰也別說什么。

　　They’ve neither of them succeeded in winning her confidence. 他們兩人誰也沒能贏得她的信任。