Помогите пожалуста #Put the verbs in brackets into the past perfect or the past perfect continuous. 1 They(drive) for two hours beforE they finally reached their destination. 2 Emily write) five letters by lunchtime. 3 The doctor told John to stay in bed until he(fully recover). 4 He(iron) all morning when his wife arrived. 5 Peter(already learn) to read and write before he started school. 6 The baby(cry) f half an hour before it finally fell asleep 7 The children(wait) for an hour when the school bus arrived. 8 The burglar(get away) by the time the police arrived 9 She(dig) in the garden for three hours when she stopped for a break. 10 By the time he was eighteen he(become) a professional athlete. 11 How long(they dance) in competitions when they retired?