ПРОШЛОЕ. 1.I was born on July 7.2.It happened many years ago.3.He bought a pair of socks and a T-shirt.Длительное. 1.I am singing.2.They aren’t playing computer games now.3.She is playing tennis now.Завершенное. 1.I have done my homework already.2.We have no classes today, our teacher has fallen ill.3.Have you seen this film?