A：氧
B：铝
C：硅
D：铁
The director was fully convinced that this moving story, if ______ for television, would be a hit.
计算：8.01×1.25+8.02×1.24+8.03×1.23+8.04×1.22+8.05×1.21的整数部分．
，b=1+
中最大的一个是( )