Look after - присматривать за
I look after the office when my colleagues are away on business.
Look ahead – планировать
In this business, it's very difficult to look ahead and predict what will happen.
Look at - взглянуть на...
Could you look at my report and tell me if you think it's OK?
Look back - оглядываться назад
I realise I was very naive when I look back.
Look down on – пренебрегать
The people who work in Headquarters always look down on the people in the branches.
Look for – искать
He has been looking for a job for ages now.
Look forward to (doing!) smth - с нетерпением ждать
I'm seeing him on Tuesday. I'm really looking forward to it.
Look in - заскочить, забежать
Look in on Jenny and check that she is still working.
Look into – рассмотреть
We have set up a working group to look into the problem.
Look up - посмотреть в книге
Hold on a sec, I’ll look this word up in the dictionary