Usage Examples Present Continuous vs. Present Perfect Continuous

• I can't talk now, I am studying. -
• I have not been crying for an hour. -
• It is raining, take an umbrella! -
• My fiancee has not been talking to me for three days. -
• Call me later, I am riding my bike. -
• My sister is so tired, she has been studying all morning. -
• How long has John been playing chess? -
• Where are your parents going now? -
• We are painting the walls in the bedroom now. -
• Are you leaving? It's only nine pm. -
• My son has been writing his essay for two hours. -
• What book are you reading now? -
• What are you doing tomorrow? -
• Julia has not been using her car for two weeks. -
• I have not been doing sports for two years. -
• Mum is cooking, go and help her. -
• How long have you been learning Chinese? -
• Are you using my phone? Give it back to me! -
• My daughter has not been studying maths for a month. -
• I am reading now. -