Задание 21E97A по Английский ЕГЭ

You have received a letter from your English-speaking pen-friend Susan who writes:; ; … Yesterday I went to the zoo. What are the benefits of zoos in your opinion? Do you think there should be a zoo in every city and why? Is it better to keep wild animals in natural reserves than in cages and why?; By the way, I’ve taken a dog from a dog shelter…; ; Write a letter to Susan.; In your letter; -answer her questions; -ask3 questionsabout the dog; Write100–140 words.; Remember the rules of letter writing.;