so much和too much有什么区别么?

so much和so many 对应,前者修饰不可数,后者可数。too much (too 有表示'过分的多或程度')eg;she eats too much。她吃的太多了!(more than necessary)还有一个含义:too difficult or exhausting to toleratebeing excessive or unreasonable如:It's too much to ask him to lift up the dumbbell,because it is too heavy。