所谓假设就是根据一定的理论知识和事实,对研究对象的未知特性、现象等作出的一种推测方式.假设验证法是一种重要的思维方法,反映在命题中,题给的情景、条件往往是陌生的或不确定性,需要对相关的信息进行加工、综合,通过必要的联想、类比、概括或抽象等方法,提出大胆的猜测并形成假设,再运用已有的信 The so-called hypothesis is based on a certain theoretical knowledge and facts, a speculative way to make a study of the object’s unknown characteristics, phenomena, etc. Assume that the verification method is an important way of thinking, reflected in the proposition, the problem given to the situation, the conditions are often It is unfamiliar or uncertain. It needs to process and synthesize relevant information, and through bold associations, analogies, generalizations, or abstractions, it makes bold assumptions and forms hypotheses, and then uses existing letters.