history, chemisty, biology and ....
所有跟帖:
• 历史花点时间,其它都是课堂解决,最多查一下而已,很少还要read.到了大学,一些厉害的小孩连书都不用买, -BBB_Bond- ♀ (283 bytes) () 12/09/2011 postreply 15:11:11
• Che and bio, they have MIT, standford, cornel, prinston and othe -janeice65- ♀ (176 bytes) () 12/09/2011 postreply 15:21:48
• don't worry, AP to 5 is not difficult to chineses kids at all. o -BBB_Bond- ♀ (0 bytes) () 12/09/2011 postreply 15:29:05