根据语境补全对话A are you excited about going to beijing?B yes,_____
根据语境补全对话
A are you excited about going to beijing?
B yes,_________________.
A yeah,me too.______________.l need to buy another pair.
B l think l need a pair of tennis shoes,too.
A _________________________?
B how about 9:00 on sunday morning?
A OK.________________.
B let's meet at tje gate.
A great.see you.
B __________________.