根据对话内容，从方框内选择恰当的句子将对话补充完整。（选项中有两项是多余的）
A: Hi, Tom! You look very happy today.
B: Oh, yes. Guess what? My best friend Ben is coming.
A: Oh, really? ____小题1:____
B: Tomorrow. I can’t wait to see him.
A: ____小题2:____
B: For two weeks.
A: ____小题3:____
B: He is really friendly. I’m sure you will like him when you see him.
A: What does he look like?
B: ____小题4:____
A: Could you introduce him to me?
B: ____小题5:____
