央视一套的“今日说法”办得很好,是个收视率很高的节目,我几乎每天必看。我发现,主持人和嘉宾在举例时常常说“你比如说”。语法常识告诉我们,“你”作为代词只有两种用法:一是指代第二人称,如“我告诉你”;一是用于泛指,如“你不管我,我不管你,这种风气很不好”。但它在“你比如说”中没有任何意义,属于多余的赘语。嘉宾这样说情有可原,因为他的谈话可以随便一点, CCTV set of “Today’s Sayings” do a good job, is a high ratings show, I almost must see every day. I found that moderators and guests often say “you say,” for example. The common sense of grammar tells us that there are only two usages of “you” as pronouns: one refers to the second person, such as “I tell you”; one is used to refer to things like “you do not care about me, I do not care about you. not good”. But it does not make any sense in “you say,” it is superfluous. The guest is so justified because he can talk a bit,