“老鼠过街,人人喊打”这句口头语,表达了人们对老鼠的厌恶。老鼠偷吃粮食,啃食家具,毁坏庄稼,甚至传播鼠疫等疾病,给人类带来极大的危害。可是,你知道吗,只要变废为宝,老鼠也能为人类创造大功绩的。 “Mouse across the street, everyone cried ” This verbal language, expressed the people’s dislike of rats. Mice steal food, eat furniture, destroy crops, and even spread plague and other diseases, bring great harm to mankind. However, you know, as long as turning waste into treasure, mice can also create great achievements for mankind.