—Alice has just lost her husband to heart failure. —Her ______ smile can’t hide her sorrow. A. arbit...
2022-10-18 12:14:08 148次 2016届江苏省南通市高三下学期第一次调研测试英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
—Alice has just lost her husband to heart failure.
—Her ______ smile can’t hide her sorrow.
A. arbitrary B. artificial
C. compulsory D. conventional
本题链接：
