問題詳情

22. Cigarettes and alcohol do such ________ great harm to health that they can easily cause ________ weakening of our bodies.
(A) a; /
(B) /; the
(C) a; the
(D) /; /

參考答案

答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)