"Do you have any paper?" 可以吧“any”去掉吗

"Do you have any paper?" 可以吧“any”去掉吗 "Do you have any paper?" 中的"any"什么意思,为什么带“any” 改为肯定句do you have any writing paper do you have any other _(question) about this paper Do you have some more paper?为什么不用any more? 组句 paper you have do writing any Do you have any writting paper可否改成Is you having any writting Do you have any do you have any. “Do you have any shoes like these?”中的any怎么理解?不要可以吗? do you have any apples与do you have apples的区别,可以不加any吗? do you have any enlish classes?any