Usage Examples Present Perfect vs. Present Perfect Continuous

• I have lost my phone and I can't call you. -
• Why have we been waiting for her for forty minutes? -
• I have already cooked the dinner. -
• Has your mother been jogging? She looks fit! -
• I've been reading the book you gave me for two weeks. -
• Who have you been talking to for an hour? -
• I haven't seen Lisa today. -
• Charles has been teaching at the university since August. -
• My best friend hasn't been talking to me for a week. -
• Ann hasn't read this paper yet. -
• Recently Josh hasn't been doing the work. -
• I have never had a pet. -
• Have you only been waiting for an hour here? -
• Grandma has been cooking all day. -
• Where have I left my bag? -
• Have you ever met Helen? -
• Has Dan submitted the report yet? -
• Has Max been exercising lately? He looks great! -
• Has Ruth ever cooked for you? -
• What countries has John ever been to? -