1.
On a second or third floor,
对于二楼或三楼（的住户），
2.
I'll do the second floor and you do the first floor.
我来吸二楼，你吸一楼吧。
3.
Above the first floor was an irrational collection of towers, turrets and attics.
二楼上面修建了不合格局的塔楼、角楼和阁楼。
4.
Our room is on the first floor and theirs (is) on the second.
我们的房间在二楼，他们的房间在三楼。
5.
I live on the second floor He lives far above me.
我住在二楼。他住的楼层比我高得多。
6.
The lift went downward from the sixth to the first floor.
电梯从七楼向下降到二楼。
7.
From the second floor Mike Seddons used the stairway to reach Pathology.
迈克.塞丹从二楼顺楼梯走进病理科。
8.
There are a few vacancies on the second floor.
在二楼有几个空房间。
9.
For your information, the library is on the first floor.
谨奉告, 图书馆在二楼.
10.
I will show you to the second floor.
我可以领你们到二楼。
11.
There are 10 new classrooms on the 2nd floor.
二楼有十间新教室。
12.
Then take the escalator up to the second floor.
然后乘手扶电梯上二楼。
13.
that led to the back rooms on the second floor.
它们通向二楼后面房间。
14.
Go up to the second floor and it's on the right.
上二楼，而它就在右边。?
15.
I send these flowers upstairs.
我把这些花送二楼。
16.
I live on the first floor.
我住在二楼（英式英语）。
17.
You need to go to the shoe department on the second floor.
您得上二楼的鞋靴部。?
18.
For your information(ie This is sth you may wish to know),the library is on the first floor.
谨奉告,图书馆在二楼.