one of后面加什么词

one of +代词宾格或名词复数 如one of them one of the students ；

one of 短语做主语,谓语动词用单数 One of them is good at math；

one of +the+形容词最高级+名词复数，one of the longest rivers

I bought one of the leading brands.

我买了几个畅销品牌中的`一种。

I heard a playback of one of the tapes.

我听到了其中一盘录音带的回放。

I had made arrangements for my affairs to be dealt with by one of my children

我已经安排我的一个孩子处理我的事务。

One of the bags was lost en route.

其中一个包在途中丢失了。

I think that is one of the major ingredients in his success.

我认为那是他成功的主要因素之一。