diff --git a/diy.py b/diy.py
index 2efdebb..f8d69e3 100644
--- a/diy.py
+++ b/diy.py
@@ -8,10 +8,10 @@ today_menu={'前菜':{'熏鲢鱼':20,'生蚝':20,'面包':10},
             '间菜':{'牛扒':25,'煨菜':25,'肉排':30},
             "烧烤和沙拉":{'需要':15,'不需要':0},
             '甜品':{'可丽露':20,'优格吐司':15,'蓝莓松饼':20}
-            }
+             }
 
 for k,v in today_menu.items():  
-    print('今日' + k + '有：')
-    for i in v.values():               
+    print('今日' + k + '有:')
+    for i in v.keys():               
         print(i,end=' ')      #依次告诉客人今天的各类菜有哪些选择
     print()
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