Usage Examples Present Perfect vs Past Simple

• My mum has lost her keys and cannot get into the house now! -
• My brother didn't play hockey at school. -
• Has James just left? -
• We went to Paris three months ago. -
• Have you ever met a celebrity? -
• Anna has met me today. -
• I didn't do it on my own. -
• Who is the smartest person you have ever met? -
• Emily didn't see you yesterday. -
• You've spilt the water and now the floor is wet. -
• What did your husband do last month? -
• Rosie didn't bake this cake, I did. -
• It hasn't rained a lot this year. -
• I have already finished my project. -
• My grandmother read this newspaper yesterday. -
• Jack has seen this film before. -
• Laura has never been abroad. -
• My sister was born in Italy. -
• It is the worst day I have ever had. -
• We have just got back from our holidays. -