忘记写作业用英文怎么说

"Forget to do homework" 用英语可以说成 "forget to complete/hand in homework" 。

来源：
这个短语是由两个单词 "forget" 和 "homework" 构成。"Forget" 意思是 "忘记"， "homework" 意思是 "家庭作业"。

例句：

I forgot to complete my homework. (我忘记了完成我的作业。)
She always forgets to hand in her homework on time. (她总是忘记及时交作业。)
I can't bepeve I forgot to do my homework again. (我不敢相信我又忘记写作业了。)