Usage Examples Present Perfect vs. Present Perfect Continuous

• Jack has been decorating the house all summer. -
• My best friend hasn't been talking to me for a week. -
• What is the tastiest food you have ever tried? -
• I have already done my homework . -
• I haven't been swimming since May. -
• Have they ever been to Scotland? -
• Who have you been talking to for an hour? -
• My husband has started a new painting this week. -
• I haven't seen Lisa today. -
• I have never had a pet. -
• Has Dan submitted the report yet? -
• I've been reading the book you gave me for two weeks. -
• Grandma has been cooking all day. -
• Have you only been waiting for an hour here? -
• I haven't been playing hockey for a long time. -
• Has Ruth ever cooked for you? -
• How long has Nataly been calling you? -
• Has Max been exercising lately? He looks great! -
• Ann hasn't read this paper yet. -
• They have been studying philosophy for five years. -