【单选题】( )年,汉阳铁厂、大冶铁矿、萍乡煤矿合并组成汉冶萍煤铁厂矿股份公司,改为商办,生产规模逐年扩大。
【单选题】Which one doesn't mean “第三者”?
【单选题】— Look at that animal. It’s interesting. — Which one do you mean? ____ black one with a long tail?
【单选题】Which one does not mean “ 插座 ” in English?
【单选题】Which one in the follows does not mean 因为?
【单选题】Which one does not mean “peer”?
A.
a person who is of equal standing with another in a group.
【简答题】2 什么是DNA分子的复性?其复性速度的快慢主要受哪些因素影响?
【单选题】— Look at ____ animal. It's interesting. — Which one do you mean? ____ black one with a long tail? [ ]