【单选题】How to Live to be 200 Twenty years ago I knew a man called Jiggins, who had the Health Habit. He used to take a cold plunge every morning. He said it opened his pores. After it he took a hot sponge. H...
【简答题】Mark Twain’s First Money Mark Twain was asked one day if he could remember the first money he ever earned. He thought a long time and then said , “Yes, it was at school.I can remember everything about...