What is she doing?(改为复数句）

what is she doing? What is she doing? What she is doing? 曲别? what is she doing in What is she doing?翻译成中文 what is she doing?课文翻译是什么 What is she doing 怎么回答 what is she doing this morning? what are she doing ? she is dancing那里出错了 what's she doing?- she is s___ the floor what is she doing这里为什么用is? What's she doing now?She is putting on her coat.这句话哪儿有错?怎么改?这是一道改错题 what does she doing? What,s.she.doing? what ()she doing today? what she doing?英译汉 What is she doing?she is sleep.Whattime is it now?It is 连词成句there what is she doing What does Mary doing?She is eating.错在哪