Michael:Whenever you are short of money, just come to me.
David: Do you really mean it?
16. You are a great help.你帮了大忙
17. I couldn’t be more sure. 我再也肯定不过。
18. I am behind you.我支持你。
A: Whatever decision you’re going to make, I am behind you.
19. I’m broke.我身无分文。