Usage Examples Present Continuous vs. Present Perfect Continuous

• Is your cousin coming to the party? -
• My brother is not sleeping, he is playing now. -
• My son has been writing his essay for two hours. -
• How long have you been learning Chinese? -
• I have not been doing sports for two years. -
• You are so dirty! What have you been doing? -
• We have not been arguing for two weeks. -
• My daughter has not been studying maths for a month. -
• My fiancee has not been talking to me for three days. -
• What book are you reading now? -
• My mum is not working at the moment. -
• You have been eating a lot recently. -
• It is raining, take an umbrella! -
• We are painting the walls in the bedroom now. -
• I have been waiting for you all day. -
• Are you leaving? It's only nine pm. -
• What happened? Why are you crying? -
• I can't talk now, I am studying. -
• What are you doing tomorrow? -
• How long has John been playing chess? -