This includes a host of misbehaviour - cursing , obscene gestures , use of the horn unnecessarily , loud music , refusing to merge , littering including cigarette butts and just about any other act of rudeness or selfishness that may annoy others 谩骂作出不雅的手势滥用响号音响声浪过大不肯汇入行车乱抛垃圾包括烟头，以及其他粗鲁自私有碍驾驶的举动，都是不当的行为。
He summer of 2003 was the driest in recorded history for british columbia , canada . temperatures ran high and there was no rain for months . in august alone , more than 300 forest fires broke out in the province , caused by the careless disposal of cigarette butts 年夏天，加拿大卑诗省遭受历年来最严重的乾旱，由于天乾物燥，加上民众随意丢弃烟蒂，单是八月份，卑诗省就发生了300多起森林火灾。
When we arrived at the beach , our hearts were filled with pain from seeing scraps of paper , cigarette butts , beverage cans , remains of fireworks , bits of broken glass and abandoned machine parts everywhere in the area . it was like a garbage dump 大儿刚到海岸边时，看到地上满满的纸屑随意丢弃的烟蒂和饮料罐冲天炮的残骸玻璃碎片及废弃的机器零件等等，就像一个垃圾场一样，让人看了好心痛。
In addition , there are many local communities which have designated " no smoking on the street areas " or stipulated by ordinance that throwing away of cigarette butts would be subject to punishment . regulations against smoking not only in doors but also on the street will further be strengthened in the future 此外，还有很多区市町设立了路上吸烟区域，根据条例禁止随手扔烟蒂。不仅在室内，在路上的吸烟今后也将有更严格的规定。在没有烟灰缸的地点请节制吸烟、遵守公共道德。
