本色
参考答案：
矿物的成分和内部构造所决定的颜色（矿物中含有色素离子）。
用6、7、8组成的最大三位数与最小三位数的和是______，差是______．
The data shows _______ successful people have in common is ______ they have perseverance.[ ]
A. that what; that
B. that that; that
C. what that; what
D. all that; because
