Peter and Linda are good friends. This Saturday they will go to the Palace Museum. It is old and beautiful. It's about six hundred years old. It is famous in the world. This will be their second time(次) to go there. They hope(希望) it will be sunny that day. Peter's mother says, "There are many things there. When you look in the windows, you can see many old tables and chairs." They will take pictures. They think it will be a wonderful trip!