Usage Examples Present Perfect vs Past Simple

• Jack has seen this film before. -
• I didn't do it on my own. -
• Have you ever met a celebrity? -
• Mary has not started her essay yet. -
• We have just got back from our holidays. -
• Emily didn't see you yesterday. -
• Where did you work five years ago? -
• Did they go to the university with you? -
• John liked my new book. -
• My grandmother read this newspaper yesterday. -
• What is the most beautiful place you have ever been to? -
• We went to Paris three months ago. -
• Did you have a pet when you were a child? -
• You've spilt the water and now the floor is wet. -
• What did your husband do last month? -
• Laura has never been abroad. -
• I didn't go to the university last week. -
• Rosie didn't bake this cake, I did. -
• I went to Spain last year to study Spanish. -
• Has James just left? -