Do you mind my closing it a little?句中my closing是什么用法

Do you mind my closing it a little?句中my closing是什么用法 A ; Do you mind my closing the window It is a little bit col Would you mind my closing the window?my是什么用法 Du you mind my closing it a little?一句中为什么用my do you mind closing the door?和do you mind my closing the doo do you mind my closing the window?这句英语有没有错?为什么my closing the would you mind my closing the door?同意句转换 would you mind( my)closing the window?中my是什么词性 would you mind my closing the windows? Would you mind me closing和Would you mind my closing为什么都可以? Would you mind my closing the window?It's too cold._________ Are you sure you don't mind my closing the window?---____.A.