1、 The mayor's office is in the town hall、市长的办公室在市政大厅。

2、 Leave your umbrella in the hall、把雨伞放在门厅内。

3、 hall

4、 Hang your coat in the hall、请把你的外套挂在门厅里。

5、 The children were in the school hall、孩子们在学校的礼堂里。