Usage Examples Present Perfect vs. Present Perfect Continuous

• My sister has not come back yet. -
• Has Max been exercising lately? He looks great! -
• Jack has been decorating the house all summer. -
• You are all sweaty! What have you been doing? -
• I've been reading the book you gave me for two weeks. -
• They have been studying philosophy for five years. -
• Has your mother been jogging? She looks fit! -
• I have lost my phone and I can't call you. -
• They have been waiting for us for thirty minutes. -
• Have you only been waiting for an hour here? -
• Julie has been working on this report since eight am. -
• Have they ever been to Scotland? -
• Why have we been waiting for her for forty minutes? -
• Ann hasn't read this paper yet. -
• I haven't seen Lisa today. -
• Charles has been teaching at the university since August. -
• Have you ever met Helen? -
• I have been working here for three months. -
• There has been an accident. -
• Have you been reading this paper for two hours? -