diff --git a/备课组/26届/lessons.json b/备课组/26届/lessons.json
index 75396cf2..6e37be84 100644
--- a/备课组/26届/lessons.json
+++ b/备课组/26届/lessons.json
@@ -706,9 +706,11 @@
         ],
         "examples_basic": [
             "011846",
+            "020200",
+            "020202",
+            "020208",
             "011847",
-            "011848",
-            "011849"
+            "011848"
         ],
         "examples_adv": [
             "011850",
@@ -720,20 +722,16 @@
             "010094"
         ],
         "homework": [
-            "010093",
+            "019839",
             "020187",
             "020188",
             "020192",
+            "011849",
             "020199",
-            "020200",
             "020201",
-            "020202",
             "020203",
             "020205",
-            "020206",
-            "020208",
-            "020210",
-            "020226"
+            "019840"
         ],
         "remarks": ""
     },
@@ -766,12 +764,15 @@
             "010102"
         ],
         "homework": [
-            "010104",
-            "020213",
+            "019842",
+            "019841",
             "020214",
             "020215",
             "020216",
-            "020217"
+            "020217",
+            "000042",
+            "020174",
+            "020175"
         ],
         "remarks": ""
     },