We should't litter on the grass.的祈使句是什么?后面只有两个可填空的格子：（ ）（ ）on the grass.

we shouldn't throw litter here and there,we should throw them into the dustbwe shouldn't throw litter here and there,we should throw them into the dustbins.这句话有没错啊？ We should not ____ litter ____in the park. We should't litter on the grass.的祈使句是什么?后面只有两个可填空的格子：（ ）（ ）on the grass. 将we shouldn't litter on the grass 改为祈使句 we shouldn't spit in public or litter things. “We can't throw any litter onto the ground and we should collect them for recycling.”的中文翻译.越快越准确越好!不错的一定提高分数!急!跪求! Our teachers ask us ( ) (not litter) on the ground.We should ( )(keep) our classroom clean. The sign means we should not (litter/littering)应该选什么? we should drink (litter)8 glasses of water every daylitter填什么形式 要详细原因 we should not litter on the grass改为祈使句怎么改 Don't d__ litter everywhere.You should put it in the dustbin. 用should,shouldn’t,must,mustn’t,needn’t,can’t ,may,have to 填空． 1.―― I take the message for you right now?-- No,you needn’t.2.Do we join the club today?3.Look at the sign.You throw litter around here.4.-- I ask you some questions, You shouldn't d____ litter here and there.You should put it in the dustbin.(垃圾箱） don't litter的意思 We have__pears in the fridge ,so we should buy some pears now.a.a few b.few c.little d.a litter 1.we should prevent people ______drop litter here and there2.they had to wait there for a long time because of the ___weather He was ____ill after working too much 3.when I asked him to go with me,he____(shake)his head to tell me that he couldn't 4.T We don't allow dropping litter in this city.(改为被动语态) _____ _____ _____ _____ in this city. We don"t know what we should do next