Starbucks is on the ground floor.
星巴克就在一层。
A Let’s meet tomorrow at the Starbucks near the World Trade Center.
A 咱们明天在世界贸易中心附近的星巴克见面吧。
B Where is that exactly?
B 它的具体位置在哪里？
A Go east and go all the way along Changan Avenue. The World Trade Center is on your left.
A 往东沿着长安街走到头，世贸就在你的左手边。
B I remember. The Starbucks is at ground floor level, near the entrance to the building.
B 我记得了。星巴克就在一层，离入口处很近。
记住-你可以用楼层数来形容地理位置 

练习：
The coffee shop is on the first floor.
The business centre is on the second floor of the hotel.
The Cantonese restaurant is on the third floor.
There’s a great view from the top floor of the hotel.
咖啡店就在第一层。
商务中心在宾馆的第二层。
粤式风味餐厅在第三层。
从宾馆顶层往出去的风景美极了。