Question

【题目】This was not an easy decision. ____, it is a decision that we feel is our duty.

A. Because B. And C. So D. However

Answer 1

【答案】D

【解析】

试题分析：句意：这不是个很容易的决定。然而，我们感觉这个决定是我们的职责。此题考查连词，A因为；B并且；C因此；D然而。根据句意，应选D。