Usage Examples Present Perfect vs Past Simple

• Did we take this bus last time? -
• I haven't bought a new computer yet. -
• Laura has never been abroad. -
• Why did Anna go to Manchester two weeks ago? -
• The teacher hasn't seen you this week. -
• My brother has been to Mexico three times. -
• Who did you meet at the party yesterday? -
• Emily didn't see you yesterday. -
• It is the worst day I have ever had. -
• My sister was born in Italy. -
• When did Alice move to Portland? -
• My grandmother read this newspaper yesterday. -
• I have already finished my project. -
• I didn't go to the university last week. -
• I didn't do it on my own. -
• My mum has lost her keys and cannot get into the house now! -
• I've known Sarah for five years. -
• My dad broke his leg last month. -
• Where have you travelled lately? -
• You've spilt the water and now the floor is wet. -