I don't know （ w ） he will go there or not

I don't know （ w ） he will go there or not I don't know ()we will go or not. He is very busy.I don't know if he will come or not tomorrow I don't know if I will go there. I don't know < >he will come tomorrow or not 括号中该填whether还是i i really don‘t know （） A that i’ll go B if i‘ll go or not C i don't know if i go to shanghai or not if i go to shanghai i don't think he will go there,_____ ____? I don’t know whether he likes the movie or not中的or not 能不能去掉 I don't know whether you will believe or not if i say i love 英语翻译--- I don’t know whether I should go abroad or not,Mum．- i don't know whether it will rain or not .but if it __.i sha