Usage Examples Present Perfect vs Past Simple

• I haven't bought a new computer yet. -
• Has Anna passed this exam already? -
• My sister was born in Italy. -
• My grandfather did not work at a bank. -
• Where did you work five years ago? -
• You've spilt the water and now the floor is wet. -
• My brother didn't play hockey at school. -
• Why did Anna go to Manchester two weeks ago? -
• Have you ever met a celebrity? -
• Has your mother done the shopping already? -
• We have just got back from our holidays. -
• We went to Paris three months ago. -
• What interesting foods have you eaten in your life? -
• Did they go to the university with you? -
• I went to Spain last year to study Spanish. -
• Where have you travelled lately? -
• Has Rachel ever studied Hindi? -
• Who is the smartest person you have ever met? -
• Anna has met me today. -
• I've known Sarah for five years. -