如果将what is in your bag 改为疑问句怎么改

题目

如果将what is in your bag 改为疑问句怎么改

答案

what is in your bag这句话的确错了,缺少主语!可以改为what is it in your bag?
特殊疑问句本来就是疑问句,你可以拿陈述句来改一般疑问句,或是对其对划线部分提问……