Usage Examples Present Perfect vs. Present Perfect Continuous

• We haven't been to Sweden yet. -
• What is the tastiest food you have ever tried? -
• I haven't seen Lisa today. -
• What countries has John ever been to? -
• Have you been crying? Your eyes are red. -
• I haven't been swimming since May. -
• My best friend hasn't been talking to me for a week. -
• I have already done my homework . -
• You are all sweaty! What have you been doing? -
• I have never had a pet. -
• They have been studying philosophy for five years. -
• Have you only been waiting for an hour here? -
• Why have we been waiting for her for forty minutes? -
• Has your cousin graduated from the university yet? -
• Have they ever been to Scotland? -
• Has Max been exercising lately? He looks great! -
• Why has nobody taken our order yet? -
• Luke has written four books. -
• I have lost my phone and I can't call you. -
• I have been working here for three months. -