根据对话内容，从方框中选择适当的句子补全对话。

A. What do you want me to do? B. Sure, that should be OK. C. OK, we can go to the movie after dinner. D. Sorry, I can't. E. Could you please help me do something? F. But you need to do your homework. G. That's a good idea!

A:

B: Sure, no problem.

A: Could you go and buy some salt?

B: I'll go right now. How much do you need?

A: Toe bags.

B: Mom, shall we go to the movie after dinner?

A:

B: Today is Friday. I can do it tomorrow.

A: Oh, I forget it.

B: Great, I'm going to the shop, Mom.