It means you shound not litter的同义句

It means you shound not litter的同义句 It means you should not litter的同义句 It means 'Danger'的 同义句 It means No Parking.（改为同义句）It means you shouldn't_ _ _ here. It means you shouldn't walk on the grass.(改为同义句) It means yo It means"Be quiet"同义句：It means you ____ ___quiet It means not help you It means 'No photos'.这句话的同义句是什么? It means you shouid not touch.的意思 Listen to music outside 同义句It means we can not listen to mus You shound not make a mess改为祈使句 No,it's not的同义句