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?
  

exercise 1

exercise 2

exercise 3

exercise 4