选择正确的介词.
问题描述：
选择正确的介词.
例子：Maria lives on\in Brighton.Maria lives in Brighton.
Maria lives (1)in\at a hostel (2) on\in the ground floor.She likes the hostel because it's （3）in\near the sea.She studies(4)on\at a language school.She visits friends(5)at\in weekends.
答
1.at
2.on
3.near
4.at
5.on