you must keep the fish in water.卷子上的,

As a student ,you must (fi )the homework in time. You must keep the bedroom ______(clean) you must keep your 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. choose the proper words to fill in the blanks1.A bunch of flowers can make your room more_____(beautifui,beautifully)2.The tomato sauce made the stesk_____(taste,to taste)3.Boys, you must keep our classroom_______(cleanly,clean)4.The musin in that fi you must keep it well? ok you must keep your 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? “you are so crazy!you must keep If you want to keep the boy-----（happily）,you must play with him. you must keep the door ___(close)when you go out. When you read books in the libyary,you must keep (q )首字母提示完成单词 When you ride a bike you must keep the b_____ of it.