在英文中，"扔掉作业本"可以用下列表达方式来表达：
"throw away one's homework notebook"
"discard one's homework notebook"
"get rid of one's homework notebook"
这些表达方式均为直接翻译，用英文中的动词来表达把作业本扔掉的意思。
下面是一些使用这些表达方式的例句：
"I accidentally left my homework notebook at school, so I had to throw it away." (我不小心把作业本留在了学校，所以我不得不扔掉它。)
"I was so frustrated with my homework that I decided to discard my notebook and start over with a new one." (我对作业感到非常沮丧，所以我决定扔掉作业本，然后用一本新的重新开始。)
"I needed to declutter my desk, so I got rid of my old homework notebook." (我需要整理我的书桌，所以我把我的旧作业本扔掉了。)
"throw away one's homework notebook"
"discard one's homework notebook"
"get rid of one's homework notebook"
这些表达方式均为直接翻译，用英文中的动词来表达把作业本扔掉的意思。
下面是一些使用这些表达方式的例句：
"I accidentally left my homework notebook at school, so I had to throw it away." (我不小心把作业本留在了学校，所以我不得不扔掉它。)
"I was so frustrated with my homework that I decided to discard my notebook and start over with a new one." (我对作业感到非常沮丧，所以我决定扔掉作业本，然后用一本新的重新开始。)
"I needed to declutter my desk, so I got rid of my old homework notebook." (我需要整理我的书桌，所以我把我的旧作业本扔掉了。)