Usage Examples Present Continuous vs. Present Perfect Continuous

• My mum is not working at the moment. -
• They have been travelling since September. -
• We have not been arguing for two weeks. -
• You are so dirty! What have you been doing? -
• Is your cousin coming to the party? -
• I have been working here for five years. -
• My son has been writing his essay for two hours. -
• I have been driving for six hours without stopping. -
• Paul is not smiling, is he okay? -
• I have not been crying for an hour. -
• I have not been dancing for half a year. -
• Call me later, I am riding my bike. -
• What happened? Why are you crying? -
• Are they moving at the moment? -
• Where are your parents going now? -
• Are you using my phone? Give it back to me! -
• I can't talk now, I am studying. -
• Mum is cooking, go and help her. -
• My wife is working on her new project at the moment. -
• My student has not been writing an article for a week. -