Usage Examples Present Perfect vs Past Simple

• I have already finished my project. -
• Mary has not started her essay yet. -
• Where did you work five years ago? -
• Laura has never been abroad. -
• We have just got back from our holidays. -
• I didn't go to the university last week. -
• Rosie didn't bake this cake, I did. -
• My grandfather did not work at a bank. -
• Has Anna passed this exam already? -
• The teacher hasn't seen you this week. -
• What did your husband do last month? -
• You've spilt the water and now the floor is wet. -
• Emily didn't see you yesterday. -
• What interesting foods have you eaten in your life? -
• My brother didn't play hockey at school. -
• Did your mother go to a doctor on Tuesday? -
• I stayed home last night. -
• I've known Sarah for five years. -
• When did Alice move to Portland? -
• Why did Anna go to Manchester two weeks ago? -