阅读下列元曲，完成后面题目。
                                                                                        天净沙·秋
                                                                                          白朴
                                      孤村落日残霞，轻烟老树寒鸦，一点飞鸿影下。青山绿水，白草红叶黄花。
                                                                                    天净沙·秋思
                                                                                          马致远
                                    枯藤老树昏鸦，小桥流水人家，古道西风瘦马。夕阳西下，断肠人在天涯。