Usage Examples Present Continuous vs. Present Perfect Continuous

• They have been travelling since September. -
• Mum is cooking, go and help her. -
• My sister is so tired, she has been studying all morning. -
• My son has been writing his essay for two hours. -
• Paul is not smiling, is he okay? -
• Wait here, my sister is getting dressed. -
• My mum is not working at the moment. -
• Julia has not been using her car for two weeks. -
• What book are you reading now? -
• I can't talk now, I am studying. -
• I have been working here for five years. -
• James is playing football at the moment. -
• You are so dirty! What have you been doing? -
• I have not been crying for an hour. -
• I have not been doing sports for two years. -
• Where are your parents going now? -
• How long has John been playing chess? -
• What are you doing tomorrow? -
• Be quiet, Alice is sleeping. -
• Call me later, I am riding my bike. -