A:excuse,me are you waiting in the queue?你在排队吗?
B:_Yes____,__I am____ 是的
A:may I stand___next____to you?我可以站你旁边吗?
B:sure
A:I __am going____to the station to meet my son.is this the right bus?我要去火车站见我的儿子.是做这趟车吗?
B:no,__it's____not.you_should____wait at the no.3 bus stop 不是,你应该去3号公车站等
A:____Where is it_______________?在哪儿?
B:look,over there.看,在那边.
A:thank you
B:__You are welcome_________.不用谢