Usage Examples Present Continuous vs. Present Perfect Continuous

• I usually walk to work but today I am taking a bus. -
• We are painting the walls in the bedroom now. -
• I have been driving for six hours without stopping. -
• Who is knocking on the door? I'll open. -
• How long has John been playing chess? -
• My dad has been reading this book for a month. -
• You are so dirty! What have you been doing? -
• Are you leaving? It's only nine pm. -
• My daughter has not been studying maths for a month. -
• Why are you shouting at me now? -
• My mum has been cooking all afternoon. -
• Be quiet, Alice is sleeping. -
• My student has not been writing an article for a week. -
• I have not been doing sports for two years. -
• Paul is not smiling, is he okay? -
• I have been waiting for you all day. -
• Call me later, I am riding my bike. -
• Wait here, my sister is getting dressed. -
• Children have not been swimming that long. -
• I have been working here for five years. -