第1个回答 2010-07-21
The ATM is at the first floor hall.这样最准确.
第2个回答 2010-07-21
the ATM is in the hall of the Building 1.本回答被网友采纳
第3个回答 2010-07-21
The ATM is in the lobby of the NO.1 building.
第4个回答 2010-07-21
Fetch money machine in one number building parlor
参考资料：百度词典