YOU don't need clean your bedroom after supper改错

YOU don't need clean your bedroom after supper改错 _____ you clean your bedroom? you must clean your bedroom every day _____ you _____ (clean) your bedroom yesterday. My bedroom is very clean.Don't you t___ so?__填什么? My bedroom is very clean .Don't you t_ so?首字母已给出 You need to__if your bedroom is dirty. -Must I wash dishes after supper?-No,you ( ).A mustn't.B don 翻译:"you must clean your bedroom before you go out'' You don’t need ——（show）him your Were you clean your bedroom?这个句子哪错了? -----How clean and tidy your bedroom is -------thank you It_