2021届全国新高考英语复习备考123 Begin Finish1BeginWhat to read? Were you Marks math teacher? One day, an old man came to my office and asked. I nodded. Mark talked about you a lot. I want to show you something, he said, taking a wallet out of his pocket. They found this on him when he was killed in the battle. We thought you might know it. Opening the wallet, he carefully took out two worn pieces of notebook paper that had obviously been taped, folded and refolded many times. I knew without looking that the