越说越地道英语下333-334

333. Don't be a good for nothing.

W: He is insulting you. Why aren't you saying something.

M: I just wanna ignore him.

W: Don't be a good for nothing.

M: You should be daring when trying to make a living.

W: I am not used to speaking to strangers.

M: Don't be a good for nothing.

334. Aren’t you cheating me?

W: I bought a necklace for you.

M: Aren’t you cheating me?

W: Of course not.

M: I wrote an article and now it's published.

W: Aren’t you cheating me?

M: Look. It's published.