to be in a difficult situation
处境困难
You could get into a situation where you have to decide immediately.
你可能遇上一种情况，使你不得不立刻作出决定。
We have all been in similar embarrassing situations.
我们都遇到过类似的尴尬局面。
the present economic/financial/political, etc. situation
目前的经济、财政、政治等形势
He could see no way out of the situation.
他找不到摆脱困境的出路。
In your situation, I would look for another job.
假如我是你的话，我会另找工作。
What we have here is a crisis situation.
我们在这里所面临的是一个危机局面。
I'm in a no-win situation(= whatever I do will be bad for me) .
我处在一种注定要失败的境地。
The town is in a delightful situation in a wide green valley.
小城坐落在一个宽阔而草木苍翠的河谷中，环境宜人。
Situations Vacant(= the title of the section in a newspaper where jobs are advertised)
招聘（报章中的招聘广告栏）
1.形式,情况,局面,处境,境遇
2.(建筑物等的)位置,地点
3.〈正式〉工作,职位