I heard the XX things in my first day, ah, it's a good stuff ... I must learn it the next day, I have learned it, so too hard, too much trouble .... Ghost know why he is good Three days, I used it carefully. It turned out that it was too simple. Such a simple stuff, actually so many people said that it is good for the third day, it seems that I know it is not enough to understand it. Fourth day, not Not enough, it is very insufficient, it seems to be carefully studied for the fifth day, no longer saying that it is understanding it, it is high-profile, the sixth day, I feel that this stuff is more interesting. It is still like this. Ah, in the seventh day, I can do this, I can do the eight days before I don't dare to think. Now it is very good, you have a dupid, how do you say this Dongdong is not good? O It turns out that you are a rookie ah, the ninth day, this stuff, if you can do something better.