what you are doing这个句子语法错吗?

单独说用what are you doing 但是如果是从句就是what you are doing

比如 i dont care what you are doing. 我不在乎你正在干什么

关键是看是不是在从句里面

what are you doing才对
你正在做什么

有,应该是What are you doing

-_-大错特错!~are是谓语!you是宾语!正确的句子格式应该是主谓宾......what are you doing!~

是完整的句子的话是错的,改为What are you doing?
如果在句中就可以这样,如:What are you doing is very important.你现在做的事很重要．