问题描述：
What about doing something 等于什么？
最佳答案：
What about doing sth= how about doing=why not do sth=why don't we+谓语=shall we do sth
最佳答案：
题目：What about doing something?
最佳答案：
关键字：
问题描述：
What about doing something 等于什么？
What about doing sth= how about doing=why not do sth=why don't we+谓语=shall we do sth