根据中英文提示，写一篇意思连贯、符合逻辑、80个词左右的短文。
一些外宾要到你们学校参观，请你向他们介绍你们学校的教学大楼。大楼的位置在学校南端，共有六层。三楼有一个大阅览室，两个计算机机房和三个科学实验室。阅览室周一至周五开放。你们经常在二楼的语音室做什么？大楼后有什么？
提示词语： foreign guest, visit, introduce, teaching building, in the south of, floor, reading room, computer room, lab, open, language labWelcome to our school. Let me tell you something about our teaching building. It is in the south of the school. It has six floors. On the third floor there is a big reading room, two computer rooms and three science labs, we can try out our new ideas there. The reading room is open from Monday to Saturday. We often have out English classes in the sound lab on the second floor. By the way, behind the building is a garden, we can grow flowers and play games in it.