Usage Examples Present Perfect vs. Present Perfect Continuous

• They have never met Alex. -
• Have you been reading this paper for two hours? -
• I haven't been swimming since May. -
• I haven't seen Lisa today. -
• Where have I left my bag? -
• I have never had a pet. -
• Have you been crying? Your eyes are red. -
• Why has nobody taken our order yet? -
• Has Ruth ever cooked for you? -
• They have been studying philosophy for five years. -
• Has Dan submitted the report yet? -
• Mary has been to Canada twice. -
• You are all sweaty! What have you been doing? -
• Luke has written four books. -
• They have been waiting for us for thirty minutes. -
• Ann hasn't read this paper yet. -
• What is the tastiest food you have ever tried? -
• I have lost my phone and I can't call you. -
• I've seen the film you recommened me. -
• I have just left my job. -