寒假干些什么呢？

看书，上网聊天娱乐，打游戏，看电影，出去做兼职，学习OFFICE办公软件，做家务，旅游，聚会。太多了，看自己怎么安排了。

看点历史类书籍吧，总会有用得到的地方

发呆

可以学下围棋，绝对益智健脑，围棋非常好学的。还可以以此为契机对玄学进行一定了解，对祖国文化作一点研究。

去和你的朋友逛街嘛！好好玩的啦！呵呵呵～

Are you a senior 3 student?
if so..I want to give you some advice.
getting up early is very important,and pra-ctising reading English can give you a good state of mind ..
Secondly,use your head when you are clear at morning or noon...
In a word,come on and never give up.