Usage Examples Present Perfect vs Past Simple

• I haven't bought a new computer yet. -
• I went to Spain last year to study Spanish. -
• Has your mother done the shopping already? -
• Anna has met me today. -
• Jack has seen this film before. -
• They haven't lived here for years. -
• What is the most beautiful place you have ever been to? -
• Did your mother go to a doctor on Tuesday? -
• Have you ever been to Ukraine? -
• Who did you meet at the party yesterday? -
• Mary has not started her essay yet. -
• Who is the smartest person you have ever met? -
• I had pancakes for breakfast. -
• Has Anna passed this exam already? -
• My brother has been to Mexico three times. -
• What interesting foods have you eaten in your life? -
• Emily didn't see you yesterday. -
• When did Alice move to Portland? -
• It hasn't rained a lot this year. -
• Why did Anna go to Manchester two weeks ago? -