diff --git a/备课组/24届/校本材料.json b/备课组/24届/校本材料.json
index 2b52094b..0ccd3e48 100644
--- a/备课组/24届/校本材料.json
+++ b/备课组/24届/校本材料.json
@@ -3608,7 +3608,18 @@
             "id": "V20240516",
             "name": "第4天第4练(概率初步)",
             "filename": "第4天第4练(概率初步)",
-            "problems": []
+            "problems": [
+                "023738",
+                "023739",
+                "023740",
+                "023741",
+                "023742",
+                "023743",
+                "017707",
+                "023744",
+                "023745",
+                "023746"
+            ]
         },
         "V20240517": {
             "id": "V20240517",