Usage Examples Present Perfect vs Past Simple

• I have already finished my project. -
• Where did you work five years ago? -
• It hasn't rained a lot this year. -
• My brother has been to Mexico three times. -
• It is the worst day I have ever had. -
• I went to Spain last year to study Spanish. -
• Did you have a pet when you were a child? -
• What interesting foods have you eaten in your life? -
• My grandfather did not work at a bank. -
• Rosie didn't bake this cake, I did. -
• We have just got back from our holidays. -
• Who did you meet at the party yesterday? -
• We went to Paris three months ago. -
• My mum has lost her keys and cannot get into the house now! -
• What is the most beautiful place you have ever been to? -
• Has Rachel ever studied Hindi? -
• Has James just left? -
• I stayed home last night. -
• I haven't bought a new computer yet. -
• I've known Sarah for five years. -