第2个回答 2008-08-25
If you have a lot of time and want to enter a better university ,you'd better do.Of course it will enhance your height.
First ,It's a better way to know of your future teacher,and you can get some messages which are not unimportant for you.For example,you can get exzam papers.Second, it also a good chance to know what you shuold do in the next few days.