Usage Examples Present Perfect vs Past Simple

• I haven't bought a new computer yet. -
• Who is the smartest person you have ever met? -
• When did Alice move to Portland? -
• My sister was born in Italy. -
• Emily didn't see you yesterday. -
• I had pancakes for breakfast. -
• Laura has never been abroad. -
• Mary has not started her essay yet. -
• Jack has seen this film before. -
• Who did you meet at the party yesterday? -
• They haven't lived here for years. -
• Has Rachel ever studied Hindi? -
• What is the most beautiful place you have ever been to? -
• What did your husband do last month? -
• It is the worst day I have ever had. -
• Has your mother done the shopping already? -
• Has Anna passed this exam already? -
• My dad broke his leg last month. -
• Why did Anna go to Manchester two weeks ago? -
• My mum has lost her keys and cannot get into the house now! -