Usage Examples Present Perfect vs. Present Perfect Continuous

• Erica has not been listening to you all this time. -
• Have you been crying? Your eyes are red. -
• I have lost my phone and I can't call you. -
• You are all sweaty! What have you been doing? -
• Mary has been to Canada twice. -
• Have you been reading this paper for two hours? -
• Ann hasn't read this paper yet. -
• I haven't seen Lisa today. -
• Have you only been waiting for an hour here? -
• What countries has John ever been to? -
• Charles has been teaching at the university since August. -
• They have been waiting for us for thirty minutes. -
• I have already done my homework . -
• Have you ever met Helen? -
• Why has nobody taken our order yet? -
• Jack has been decorating the house all summer. -
• What is the tastiest food you have ever tried? -
• Has Max been exercising lately? He looks great! -
• Mary and Jane have been travelling since July. -
• My sister has not come back yet. -