“缩句法”就是采用语言教学中“缩句”的方法,找出句子中关键词语,舍弃一些比较次要的非关键性词语,将原来的数学语言缩短成一个非常简炼的句子,从而帮助学生理解概念和题意。 “Contraction method” is to use the method of “contraction sentence” in language teaching to find the key words in sentences, discarding some minor non-critical words and shortening the original mathematical language into a very concise sentence, thus helping Students understand concepts and questions.