Present continuous
The present continuous is used to talk about present situations which we see as short-term or temporary. We use the present simple to talk about present situations which we see as long-term or permanent.
In these examples, the action is taking place at the time of speaking.
· It's raining.
· Who is Kate talking to on the phone?
· Look, somebody is trying to steal that man's wallet.
· I'm not looking. My eyes are closed tightly.
In these examples, the action is true at the present time but we don't think it will be true in the long term.
· I'm looking for a new apartment.
· He's thinking about leaving his job.
· They're considering making an appeal against the judgment.
· Are you getting enough sleep?
In these examples, the action is at a definite point in the future and it has already been arranged.
· I'm meeting her at 6.30.
· They aren't arriving until Tuesday.
· We are having a special dinner at a top restaurant for all the senior managers.
· Isn't he coming to the dinner?