You must keep the door----------in the day .(close)这是一道"用所给词的适当形式填空"题(close）为所给词

You must keep the bedroom ______(clean) To keep ____ (health healthy) you must do more exercise. you must keep your we must do house___ and keep the windows____ Do you keep the dream alive? You must keep s_____ in the reading room you must keep the door（ ）填open还是opening, You must keep the door closed .( 改为同义句) you must keep the fish in water.卷子上的, Finally,you must r______to keep the rivers and lakess clean. you must keep it well? ok you must keep your do you t___ your bedroom yourself? You must keep it clean.整理房间 IF YOU WANGT TO KEEP 空 空 空 ,you must do exercise every day you must keep off the grass; you mustn't pick the flowers; you mustn't litter. I have toid you the truth.must i keep repeating it?为什么用Must? To keep healthy,you must eat l____and do more exercise添什么? YOU MUST KEEP THIS PHOTO.（I）使用SB,WANT/WANTS,TO DO的句式