diff --git a/备课组/26届/lessons.json b/备课组/26届/lessons.json
index 511fee17..67c66f85 100644
--- a/备课组/26届/lessons.json
+++ b/备课组/26届/lessons.json
@@ -1343,15 +1343,14 @@
             "009509"
         ],
         "homework": [
+            "010168",
+            "011929",
+            "020517",
+            "020451",
             "020511",
             "020512",
             "020513",
-            "020517",
-            "011929",
-            "020451",
-            "020504",
-            "010168",
-            "020502",
+            "019998",
             "010171",
             "020506"
         ],