Помогите сделать 2 упражнение Срочно

Ex.41 1.       Where did Sam go on holiday? 2.       Did Mary get married last year? 3.       When did you last go to the dentist’s? 4.       Why did Charles stay at home yesterday? 5.       Did you meet Jill last week? 6.       Why didn’t Paul dance at the party last Sunday? 7.       Why didn’t  you wait for us yesterday morning? 8.       Who helped Carol with her homework yesterday? 9.       When did Jake buy the ticket?Ex. 421.       Why did he eat so many sweets yesterday?2.       When did they come from Spain?3.       Who opened the window yesterday evening? 4.       When did Willy repair his car last time?