这句话的语法结构有一些问题。可以进行如下修改:"From what I mentioned above, we can easily come to the conclusion that exercising every day brings numerous benefits to our life." 将"mention"改为"mentioned"是过去时态,与前文的"From"构成了正确的语法搭配。另外,将"bring"改为"brings"以匹配主语"exercising every day"的单数形式。