(a) close friend or family member, .20c

M: Can I borrow 20c?

H: Sure!

(c)close friend or family member, $1000

M: I’d like to ask you a favor. I’m planning to start up own business in a half year. But I am a little short of funds.

So I was wondering if could give me a financial support.

H: How much do you need?

M: I would really appreciate it if you could invest $1000 or around that much.

H: Oh, that's quite big. But okay, I’ll invest you.

(e)class mate or someone else that you don’t know well, $20

H: Could you lend me $20? I left my wallet at home.

M: Sure!