what are the boys playing chess?怎么回答这是阅读理解里的问题

问题描述:

what are the boys playing chess?怎么回答
这是阅读理解里的问题

这是一个病句吧,是不是结尾少个FOR?

应该是what are the boys doing然后是they are playingchess回答啊怎么有what are the boys playing chess这样意思的 句子,完全不符合逻辑啊 难道是说玩什么棋?要是这样子,那你就说是在玩象棋或者围棋好了,但是感觉...