Usage Examples Present Perfect vs Past Simple

• I haven't bought a new computer yet. -
• Did your mother go to a doctor on Tuesday? -
• Who is the smartest person you have ever met? -
• Did they go to the university with you? -
• Has Anna passed this exam already? -
• Has your mother done the shopping already? -
• We went to Paris three months ago. -
• What interesting foods have you eaten in your life? -
• Jack has seen this film before. -
• Who did you meet at the party yesterday? -
• I've known Sarah for five years. -
• What is the most beautiful place you have ever been to? -
• Rosie didn't bake this cake, I did. -
• Has Rachel ever studied Hindi? -
• It hasn't rained a lot this year. -
• Mary has not started her essay yet. -
• John liked my new book. -
• My dad broke his leg last month. -
• Did we take this bus last time? -
• I had pancakes for breakfast. -