比较阅读下面两首小令，完成下列小题。

                                                                              天净沙·秋思                       天净沙·春

                                                                           （元）马致远                       （元）白朴

                                                                            枯藤老树昏鸦，                    春山暖日和风，

                                                                            小桥流水人家，                    阑干楼阁帘栊①，

                                                                            古道西风瘦马。                   杨柳秋千院中。

                                                                             夕阳西下，                          啼莺舞燕，

                                                                            断肠人在天涯。                    小桥流水飞红②。

       【注】①帘栊：带帘子的窗户。②飞红：花瓣飞舞，指落花。