You have received a letter fom your english-speaking penfriend, steve, who writes my shool had an environmental day last week. we learned loads about how to help the environment. what about you ? do you learn about the environment at school ? what would you like to learn more about and why ? what will be the biggest environmental problem in the future ? i'm going to take part in a tree-planting event next write a letter to steve. in your letter: - answer the questions.-ask 3 question about his trip to japan. write 100-140 words. rememberthe rules of letter writing.