A.You needn’t worry about that B.I like the idea. C.Oh, no. I’m afraid of that D.Oh, yes. I’m absolutely positive
A.I didn’t realize that B.Here is a message for her C.I’m really sorry about it D.Really? Maybe she’s out
A.No problem B.Yes. Let’s get it C.Thanks. It’s so nice of you D.It’s no trouble at all