Indefinitive
a. 非决定性的, 不明确的
🗣️ 情景例句
Robbie, you're something!
Robbie，你真是有骨气！
What would you say if I told you I couldn't go with you?
如果我告诉了你我不能和你一起去你将说什么？
I won't charge you this time.But you'd better not do it again!
这次我就不罚你款了。但你最好不要再开得这样快。