Usage Examples Present Perfect vs Past Simple

• Rosie didn't bake this cake, I did. -
• I didn't go to the university last week. -
• It hasn't rained a lot this year. -
• Emily didn't see you yesterday. -
• I've known Sarah for five years. -
• Did they go to the university with you? -
• Who is the smartest person you have ever met? -
• Have you ever met a celebrity? -
• I didn't do it on my own. -
• Has Anna passed this exam already? -
• What did your husband do last month? -
• My dad broke his leg last month. -
• I had pancakes for breakfast. -
• They haven't lived here for years. -
• Why did Anna go to Manchester two weeks ago? -
• Has Rachel ever studied Hindi? -
• I have already finished my project. -
• My grandfather did not work at a bank. -
• I went to Spain last year to study Spanish. -
• Jack has seen this film before. -