Usage Examples Present Continuous vs. Present Perfect Continuous

• I have not been dancing for half a year. -
• You have been eating a lot recently. -
• Who is knocking on the door? I'll open. -
• Are you using my phone? Give it back to me! -
• Children have not been swimming that long. -
• Mum is cooking, go and help her. -
• What happened? Why are you crying? -
• Where are your parents going now? -
• What book are you reading now? -
• Wait here, my sister is getting dressed. -
• My sister is so tired, she has been studying all morning. -
• My son has been writing his essay for two hours. -
• I have been waiting for you all day. -
• Paul is not smiling, is he okay? -
• My daughter has not been studying maths for a month. -
• Are you leaving? It's only nine pm. -
• Be quiet, Alice is sleeping. -
• We have not been arguing for two weeks. -
• I have not been doing sports for two years. -
• My fiancee has not been talking to me for three days. -