Usage Examples Present Continuous vs. Present Perfect Continuous

• My wife is working on her new project at the moment. -
• Children have not been swimming that long. -
• How long has your brother been living in London? -
• I have been working here for five years. -
• I have not been dancing for half a year. -
• I have not been doing sports for two years. -
• They have been travelling since September. -
• What happened? Why are you crying? -
• I usually walk to work but today I am taking a bus. -
• Who is knocking on the door? I'll open. -
• Are you using my phone? Give it back to me! -
• My mum has been cooking all afternoon. -
• My son has been writing his essay for two hours. -
• It is raining, take an umbrella! -
• I have been driving for six hours without stopping. -
• You have been eating a lot recently. -
• Call me later, I am riding my bike. -
• Paul is not smiling, is he okay? -
• My brother is not sleeping, he is playing now. -
• I can't talk now, I am studying. -