请问是I forget my homework at home.还是I left my homework at home.为什么?

请问是I forget my homework at home.还是I left my homework at home.为什么? 问歌名 歌词里有点是i have a kind of feeling.i can not forget everything.it touchs my hearti have a kind of feeling.i can not forget everything.it touchs my heart the only thing i can do ,is to wait...i promised...请问这是什么歌? I never forget you my first love, I'll never forget in my whole i never forget,you are my heart. I will never forget chasing my dream! I will never forget those humiliated my I will forget you because of my dream I will forget you because of my dream 请问【I`ll CHEER UP!FORGET I forget my english book I l_____________at home I hope I can forget all my problems I can‘t forget you,but i will try my best to forget m;they are building a new shopping mall near my homew;not another one i can not forget you my lover 翻译成中文 Good Bye!My Forever Love,I Will Forget You! i forget my homework at home【改为否定句】 I --------（forget/leave)my homework at home yesterday. 英语翻译i will never forget you in my lifetime