Please don’t drop litter _______,you should throw it into th

Please don’t drop litter _______,you should throw it into th don't drop litter()Throw it into the dustbin() Don 't drop litter c___.Throw it into dustbin c___.应怎么填? Don't _______(care) drop litter Don’t dorp litter ____.Throw it into the dustbin.A.carefully Don't drop litter anywhere. Don't drop litter e______ don't throw me into the lake,please! Don't d__ litter everywhere.You should put it in the dustbin Don't throw litter everywhere 等于什么 Please don't throw litter here and there.改为反问疑问句 谁知这道题的答案don't drop litter in the park,please