It is surrounded on three sides by mountains.怎么译?

It is surrounded on three sides by mountains.怎么译? It is surrounded---------- by water It is a piace.It is surrounded by water.It is an （）不是猜谜语! west lake is surrounded on three sides by mountians改为主动语态 surrounded surrounded The West Lake is surrounded on three sides by mountains改为主动语态Mountains______the______ _______ on three sides. It is depends on it is on my it is on Is it cold on 英文的数学题☆HELP★~~~~~~~~~~（还会加分的!）1.A pool is 12m long and 7m wide.It is surrounded by a 3m paved area on all sides. The whole complex(pool and paving) is enclosedb a 2m high fence.What is the total length of this fencing?2. surrounded和is covered with的区别 英语翻译1Water is a precious resource.Although we are surrounded by it in oceans,lakes,rivers and streams,our supply is limited.The chart given shows that most of the water on earth — 97.4 percent — is salt water stored in oceans.Only 2.6 per 英语：请从语法角度解释这个句子surrounded的用法,为什么前面不用be动词People say it is Canada's most beautiful city,surrounded by mountains and the Pacific Ocean. 英语翻译IMPACT ON THE INTERNET OF THINGSThe Internet of Things describes a world where humans are surrounded by machines that communicate with each other and can allow people to interact with the digital world.To succeed in this vision,it is not What is on it?急 Is it on your desk,()?