应该改为。DO you often buy story books in this book store
一般来说,改为一般疑问句都是用助动词提前,将人称改变。第一改为的第二人称,其他不用过多改变
Do I often buy story books in this book store?
一般疑问句Do you often buy story books in this bookstore?
Do you often buy story books in this bookstore?
桃花尽日随流水 洞在清溪何处边框眼镜是不是