Usage Examples Present Continuous vs. Present Perfect Continuous

• My brother is not sleeping, he is playing now. -
• How long has your brother been living in London? -
• You are sweaty! Have you been exercising? -
• I have been waiting for you all day. -
• My mum has been cooking all afternoon. -
• Call me later, I am riding my bike. -
• My fiancee has not been talking to me for three days. -
• We have not been arguing for two weeks. -
• What book are you reading now? -
• I have not been doing sports for two years. -
• Who is calling you? It is late. -
• I have not been crying for an hour. -
• Paul is not smiling, is he okay? -
• They have been travelling since September. -
• My sister is so tired, she has been studying all morning. -
• My dad has been reading this book for a month. -
• We are painting the walls in the bedroom now. -
• Who is knocking on the door? I'll open. -
• Why are you shouting at me now? -
• Mum is cooking, go and help her. -