We could hardly believe what she says because she is changing her mind.
A. regularly
B. constantly
C. eventually
D. steadily
网友回答
A. regularly
(答案→)B. constantly
C. eventually
D. steadily
解析：
试题分析:句意：我们几乎不能相信她说的话，因为她总是改变主意。A定期地，有规则地；B持续地；C最终地，最后地；D稳定地。从前句内容判断她不断地改变主意，故答案选B。