根据语境,写恰当的句子,补全下面的对话。
A: Excuse me, Wei Fang. 小题1: ________
B: Sorry, 小题2:_________________ .Tony is coming. You can ask him.
A: 小题3: __, what’s the time, please?
C: It’s about 3:30.
A: Thank you, Tony.
C: You’re welcome. Look!, I found a watch. 小题4:_ _ __ _ _ ___ ?
B: Is it black?
C: 小题5:___________________________.
B: Let me have a look. Oh, it’s my watch.
C: Here you are.
B: Thanks a lot.