There was such a long queue for coffee at the interval that we gave up.
A. eventually
B. unfortunately
C. generously
D. purposefully
网友回答
(答案→)A. eventually
B. unfortunately
C. generously
D. purposefully
解析：副词辨析。A最终；B不幸地；C慷慨地；D故意地；句意：有如此长的队伍排着买咖啡，我们最终放弃了。根据句意说明A正确。