Usage Examples Present Continuous vs. Present Perfect Continuous

• My mum has been cooking all afternoon. -
• My mum is not working at the moment. -
• I have not been dancing for half a year. -
• My son has been writing his essay for two hours. -
• I can't talk now, I am studying. -
• What are you doing tomorrow? -
• My sister is so tired, she has been studying all morning. -
• You are so dirty! What have you been doing? -
• I have been waiting for you all day. -
• I have not been crying for an hour. -
• I have been driving for six hours without stopping. -
• How long has John been playing chess? -
• I have been working here for five years. -
• Mum is cooking, go and help her. -
• We are painting the walls in the bedroom now. -
• How long has your brother been living in London? -
• Be quiet, Alice is sleeping. -
• Are they moving at the moment? -
• Wait here, my sister is getting dressed. -
• It is raining, take an umbrella! -