Usage Examples Tenses with Past meaning

• Mary hasn't graduated from the university yet. -
• Harold had known about their divorce for a while before everyone found out. -
• The plane hadn't left by the time I got to the airport. -
• I didn't call you yesterday because I was busy. -
• Mary announced that she had found a new job. -
• I wasn't sleeping when someone broke into my house. -
• I found Elisa's diary when she had already moved out. -
• I haven't seen Joe today. -
• Dick was cutting the grass when the snake appeared. -
• Frank was making pizza while Ale was cooking salad. -
• It was a beautiful day, the sun was shining. -
• I had never seen Joanna laugh before yesterday. -
• We wish you moved to Los Angeles. -
• Emily went to China last year. -
• By the time I met Mia again, she had already found a new boyfriend. -
• Where have I left my phone? -
• Alexia has lost her purse and now has no money. -
• My parents came to visit me last September. -
• I have written three essays already. -
• Where did you go shopping yesterday? -