quite a few后面加什么形式

　　It is quite possible that space and time are finite.

　　很有可能空间和时间是有限的。

　　She's quite high up in the management hierarchy.

　　她位居管理层要职。

　　I quite understand that you need some time alone.

　　我很理解你需要独自静一会。

　　Quite apart from all the work, he had financial problems.

　　除了那么多工作，他还有财务困难。

　　I don't quite know what to do next.

　　我不太清楚下一步该怎么办。

　　This is quite a different problem.

　　这是个截然不同的问题。

　　It wasn't quite as simple as I thought it would be.

　　这事不完全像我想的那么简单。