問題詳情

32. He used to ________ and devoted his whole life to teaching English in Sri Lanka.
(A) study diligent
(B) study diligently
(C) studying diligent
(D) studying diligently

參考答案

答案:B
難度:適中0.621462
統計:A(73),B(527),C(72),D(176),E(0)