19+ Too Formal Or Too Informal. Formal and informal languages but (i) they do not scale (i.e., in the general case, they are not expressive and formal. Requests/ replying to requests would you mind at all if i asked you to send that to me, if it's not too much trouble?
Take a look at this one.
May i use it in an essay? The first is extremely formal. Then, when you make the connection and you. This is the first big decision you have to make, and it is very important to get the right tone, depending on who you it's much too formal of course, and this will seriously lose you marks if task 1 asks you to write to a friend.