Usage Examples Present Perfect vs Past Simple

• Did you have a pet when you were a child? -
• Mary has not started her essay yet. -
• Emily didn't see you yesterday. -
• I went to Spain last year to study Spanish. -
• My dad broke his leg last month. -
• I had pancakes for breakfast. -
• The teacher hasn't seen you this week. -
• We went to Paris three months ago. -
• Has Anna passed this exam already? -
• Has Rachel ever studied Hindi? -
• Have you ever been to Ukraine? -
• I have already finished my project. -
• Who is the smartest person you have ever met? -
• What interesting foods have you eaten in your life? -
• It hasn't rained a lot this year. -
• Have you ever met a celebrity? -
• We have just got back from our holidays. -
• I've known Sarah for five years. -
• John liked my new book. -
• My brother has been to Mexico three times. -