Usage Examples Present Continuous vs. Present Perfect Continuous

• My sister is so tired, she has been studying all morning. -
• It is raining, take an umbrella! -
• Children have not been swimming that long. -
• I have not been doing sports for two years. -
• Who is knocking on the door? I'll open. -
• My fiancee has not been talking to me for three days. -
• How long has your brother been living in London? -
• They have been travelling since September. -
• You are sweaty! Have you been exercising? -
• I have been driving for six hours without stopping. -
• Who is calling you? It is late. -
• Are you using my phone? Give it back to me! -
• How long has John been playing chess? -
• I have not been dancing for half a year. -
• You have been eating a lot recently. -
• I am reading now. -
• Why are you shouting at me now? -
• My dad has been reading this book for a month. -
• Is your cousin coming to the party? -
• I have been waiting for you all day. -