问题描述:
我是升高三的学生,想找来做做,只要化学,请把网址告诉我好吗?(必须是看得清楚的)要有答案哦~
问题解答:
试卷:http://learning.sohu.com/20080610/n257391141.shtml答案:http://learning.sohu.com/20080610/n257391141.shtml