quickly的形容词形式是什么？

　　He's a quick study.

　　他学东西特别快。

　　Could I have a quick word with you?

　　我能跟你快点儿说句话吗？

　　There is no quick fix for the steel industry.

　　钢铁工业的问题没有即时解决的办法。

　　Here's a dish that is simple and quick to make.

　　这是一道简单易做的菜。

　　He made a quick exit to avoid meeting her.

　　他迅速离去以避免见到她。