Напишите 15 предложений с конструкцией [I have (I've) + past participle ... ] и [I have (I've) never + past participle ... ]

I have done my homework already.I have seen him already.I have visited Moscow 3 times.I have finished reading this book this week.I have studied English since childhood.We have already met.I have just eaten.I have bought a new car.I have read this book twice already.I have lost my key.My mum has just made a cake. Ann has already come home.He has just won the prize.I have already passed my exam. I have had breakfast this morning. I have never met him before. I have never seen this film before.I have never eaten mango. He has never  been abroad.I have never eaten in this restaurant.I have never  visited the Louvre.Mary has never entered the instituteThe dog has never eaten all its food.You have never  painted such a wonderful picture.I have never broken the window.We have never called the ambulance.She has never done her homework. I have never read your report.I have never signed the petition I have never been to London