题目

Never did we have to play stand up, sit down, speak out. I don't ____ one student who didn’t try his best. A. hear from   B. feel like  C. think about   D. know of 答案：D 解析: 句意为:我们没有必要练习“站”,“坐”,“说”,但我未听说有哪个学生不尽力的。A(收到……的来信)、B(想……)、C(考虑)都不符合句意。 读了课文。你觉得黄山奇石的“奇”的意思应该是( )。 (1)形状奇特 (2)很奇怪