Insert image and note about answer options

Add image and comment regarding answer choices.

Author: Website-xieyuen

content/post/exam/2026九校联考/高二/coms/index.md

@@ -36,5 +36,6 @@ tags:
 BC 选项可由奇偶性和正负排除, 此处不多提及;
 但是你看看AD呢
 
+![](6-choices.png)
 
-
+***你确定这个A不是D里面截图出来的吗***