【简答题】a triangular prominent road sign red
【单选题】在接待入境旅游团时,全陪应提前( )到达接站地点,与首站接待的地陪一起迎接旅游团。
【单选题】The flat triangular lot depicted above is available for development. If 150 meters, what is the area of the lot in square meters?
【判断题】在首站接团服务中,全陪应与地陪一起提前半小时到达接站地点,迎候旅游团。( )
【单选题】在接待旅游团时,全陪通常应提前()到达接站地点,与首站接待的地陪一起迎接旅游团。