Life would be happier if we could only be born at the age of eighty and reach eighteen.
A. entirely
B. gradually
C. finally
D. rapidly
网友回答
A. entirely
(答案→)B. gradually
C. finally
D. rapidly
解析：副词词义辨析题。A.entirely “完全” B.gradually “逐渐”C.finally “最后” D.rapidly“迅速”“如果我们出生时八十岁逐渐活到十八岁 ，那么生活会非常幸福快乐。”