问题
选择题
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
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。
