阅读下面诗歌，完成题。
                                                                                                                         饮湖①上初晴后雨
                                                                                                                                  宋 苏轼
                                                                                                                           水光潋滟晴方好，
                                                                                                                           山色空濛雨亦奇。
                                                                                                                           欲把西湖比西子②，
                                                                                                                           淡妆浓抹总相宜。
      【注】①湖：即杭州西湖。②古代越国美女西施。