Host: Jeffery 叶茼荞

　　keep sb. waiting

　　made it

　　take a rain check

　　stand sb. up

　　Practical Sentence

　　keep sb. waiting —

　　eg: Sorry, I have kept you waiting for 2 hours.

　　eg: Wow, she made it.

　　made it —

　　take a rain check —

　　eg: Can I take a rain check?

　　stand sb. up —

　　eg: He stood me up again yesterday.