根据对话内容， 从方框内选择最佳选项补全对话， 其中有一个选项是多余的。 
A: Hello! 1. ________
B: Hello! This is Tony spcaking. Who is that?
A: Thih is your old friend, Mike. The happy weekend is coming. 2. ________
B: Yes, I'll be free then. Do you have any good ideas?
A: Sure. Shall we go swimmin?
B: I don't agree. I hardly ever swim in the water. It's dangerous.
A: Let's go skating.
B: 3. ________ I prefer skating to swimmirig. I always take an active part in the sport. I think
it's the best for the health.
A: Whv do you say so?
B: Because of skating, I'm taller and taller.
A: How often do you skate?
B: 4. ________
A: I hope I can have the samc cxperiencc as you. Oh, when and where shall we meet?
B: Let's make it 10:00 tomorrow morning at the gate of your house.
A: All right. 5. ________
