我背着包英语怎么说

你可以用英语表达“我背着包”这个意思的几种方式：
I'm carrying a bag on my back.
I have a bag on my back.
I'm wearing a bag on my back.
这些表达方式均可以用来描述一个人背着包，意思是将包装在背上或者身上，而不是拎在手里。
例句：
I put my laptop in my backpack and carried it on my back as I walked to class. (我把笔记本电脑放进双肩包里，然后背着它走到了上课的地方。)
She had a small backpack on her back and a water bottle in her hand as she hiked through the mountains. (她背着一个小双肩包，手里拿着一个水瓶，穿过山脉徒步旅行。)