题目

_________ that Tom got inside the room to see what was going on. A. So strangely did he feel             B. So strangely he felt    C. So strange did he feel               D. So strange he felt   答案：C一个长方体长2厘米，宽8厘米，高7厘米，把它切成一个尽可能大的正方体，这个正方体的棱长是 [　　] A．2厘米 B．7厘米 C．8厘米