diff --git a/diy.py b/diy.py
index 9d65d0b..a8a9d77 100644
--- a/diy.py
+++ b/diy.py
@@ -4,4 +4,6 @@
 
 #这时还是无名小卒的关羽上前请战，请从b列表中删掉“关羽”，用三种方法哦。
 b=['袁术','夏侯惇','曹操','关羽']
-b.pop(3)
\ No newline at end of file
+b.pop(3)
+b.pop(-1)
+b.remove('关羽')
\ No newline at end of file