问题
选择题
It came as a great ____ to the parents that their son finally came back safe and sound. [ ]
A. favor
B. sense
C. relief
D. relaxation
答案
答案：C
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It came as a great ____ to the parents that their son finally came back safe and sound. [ ]
A. favor
B. sense
C. relief
D. relaxation
答案：C