Tell me how to operate the electronic computer,_A_? A will you B won't you

问题描述:

Tell me how to operate the electronic computer,_A_? A will you B won't you
答案为什么选A,而不选B?请详解!

告诉我怎样操作电子计算机 A好吗?B 难道不好吗
表示请求别人 当然语气要委婉点了 所以选A