can you please put your backpack on the desk?改为祈使句
问题描述：
can you please put your backpack on the desk?
改为祈使句
答
Put your backpack on the desk,please!
答
Putting your backpack on the desk .
答
put your backpack on the desk please!
答
put your backpack on the desk
答
please put your backpack on the desk!