Сделайте пж это упражнение 8 , спасибо

1.Dmitry Petrov lives out of town.He needed two hours to get to the Ministry. 2 how Much time do you went to make the report?-It took me two hours. 3. How much time it took him to answer all these letters?-it took him only an hour. 4. how much time have you spent to finish this work?-Ten days.