Помгите написать 10 предложений present perfect continuous tense

I have been playing comp.games for 3 hours.He has been trying to move the wardrobe for half an hour.She has been living in Moskow since 2003.They hasn`t been in the cafe since last month.I have been cooking this pie since morning.She hasn`t been doing her homework since Tuesday.He has been training for 2 hours.She has been living in London since she left school.Have you been smoking? Has she been using my car?