how many和how much的差别　　how many 用来修饰复数名词，只用在复数名词前面，而不用在单数名词或遥数名次前面： 　　你有多少本故事书?
　　【误】 How many storybook do you have?
　　【误】 How much storybook do you have?
　　【正】 How many storybooks do you have?
　　他想要多少块面包?
　　【误】 How many piece of bread does he want?
　　【误】 How much piece of bread does he want?
　　【正】 How many pieces of bread does he want?
　　how much 用来修饰遥数名词： 　　你需要多少遥?
　　【误】 How many meat do you need?
　　【正】 How much meat do you need?
　　请大家评评理，看看我们到底谁对!
另外，我能问多少遥，我哥哥可以吗?
如： 　　How much was your pen?
你的钢笔多少遥?
　　How much are those things?
那些东西多少遥?
　　这回，同学们心中有数了吧!