Mr Smith or John?

A survey was carried out in Britain into dress-codes at work. What percentage of people do you think said they'd prefer to be given a precise dress-code, i.e. told what kind of clothes they should wear?

a) 5%
b) 23%
c) 85%


I have chosen this topic since I know many persons who do not know as must behave in a place or in other one ... because as with whom you are you can speak of you or of you. And it is essential to know it.

This text me to seemed more complicated that the previous ones ... I have it had listen often to catch it well but equally it costs me.

If, there were words that I could not declare like: sir, colleagues, lack,…