you must wash your hands hefore eating.为什么要用your?

you must wash your hands hefore eating.为什么要用your? You mast wash your hands eating things But you must wash your hands first. You must wash your hands now.wash your hands 是划线部分 对画线部分提问 You ( ) wash your hands () dinner You should wash your hands before eating这个句子的同义句是什么 Wash your hands with _____ before eating something. you _____ wash your hands first. (语法)Did you wash your hands well Wash your hands before you eat 英语填空题your hands are very dirty.you must wash them with s____ Your hands are very dirty.You must wash them with s_____