diff --git a/SoftwareTesting/Chapter2/answer.md b/SoftwareTesting/Chapter2/answer.md
index 9d264f94dc02b05d84ec3461e2109581f19fad55..7b7193caef77e741ef6656f60321303c0cc47350 100644
--- a/SoftwareTesting/Chapter2/answer.md
+++ b/SoftwareTesting/Chapter2/answer.md
@@ -1,8 +1,8 @@
 # 选择题
 
-1-5 BBBDC
+# 1-5 BBBDC
 
-6-10 DABCC
+# 6-10 DABCC
  
 # 简答题
 # 1