quick的形容词什么

　　Come on! Quick! They'll see us!

　　快点吧！快！他们会看见我们的`！

　　It's another of his schemes to get rich quick.

　　那是他迅速致富的另一种计谋。

　　We need to make a quick decision.

　　我们需要当机立断。

　　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？