古诗词鉴赏
                                                                                                        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。