你是Lucy，寫一封給老同學Allen的邀請信，邀請他參加下個星期日下午4點(12月23日)的校友聚會。希望Allen盡快回信接受邀請，以便他們及時做好安排。

 The vrey best of the author is that he．

• A、met a good teacher
  

• B、he graduated from Stanford
  

• C、Made friends with his teachers
  

• D、met some good teachers in his life

The writer mentions all of the items listed below EXCEPT．

• A、twins can help each other
  

• B、twins share each other’S emotion
  

• C、twins are able to understand each other in a private language
  

• D、twins communicate less with their parents