填空题 Folk wisdom lies in many{{U}} (1) {{/U}}that give advice about life. It is also expressed in other ways, such as{{U}} (2) {{/U}}, fairy tales, legends, and{{U}} (3) {{/U}}. It is about the best ways to{{U}} (4) {{/U}}life's joys and sorrows. One characteristic of American folk wisdom is its humor which makes the bitter{{U}} (5) {{/U}}of life easier to{{U}} (6) {{/U}}and makes the{{U}} (7) {{/U}}realities of life more attractive. Some{{U}} (8) {{/U}}in the US are successful because they can say wise things humorously. But{{U}} (9) {{/U}}may lose the{{U}} (10) {{/U}}and humor of their original sayings. Franklin wrote books and sayings to show how to live a happy but{{U}} (11) {{/U}}life. His style was sensible, easy, simple, and{{U}} (12) {{/U}}. Abraham Lincoln was both a politician and{{U}} (13) {{/U}}, and he knew how to use common sense to{{U}} (14) {{/U}}people's opinions. Mark Twain used humor to help people see the{{U}} (15) {{/U}}of their ways. He thought that most human beings didn't{{U}} (16) {{/U}}why they believed certain things. He also mocked at those people in power who often used{{U}} (17) {{/U}}to fool the people. Mark Twain may look like a{{U}} (18) {{/U}}who only saw people's weaknesses not strengths, but he hoped that his humors could make our society a better, more{{U}} (19) {{/U}}one, even though they may{{U}} (20) {{/U}}a lot of people.