Usage Examples Present Perfect vs Past Simple

• Has Anna passed this exam already? -
• I have already finished my project. -
• Did you have a pet when you were a child? -
• Where did you work five years ago? -
• Has James just left? -
• My sister was born in Italy. -
• We have just got back from our holidays. -
• What did your husband do last month? -
• Did they go to the university with you? -
• Have you ever been to Ukraine? -
• My brother has been to Mexico three times. -
• My mum has lost her keys and cannot get into the house now! -
• My brother didn't play hockey at school. -
• Did your mother go to a doctor on Tuesday? -
• I've known Sarah for five years. -
• What is the most beautiful place you have ever been to? -
• The teacher hasn't seen you this week. -
• Rosie didn't bake this cake, I did. -
• Who did you meet at the party yesterday? -
• I didn't do it on my own. -