Ⅱ. 单项填空（共15小题; 每小题1分, 满分15分）
21. There was such a long queue for coffee at the interval that we ______gave up.
A. eventually B. unfortunately
C. generously D. purposefully
【解析】选A。考查词义辨析。句意为: 在间歇时间有这么长的队伍在等着喝/买咖啡, 所以我们最后放弃了。eventually“最后”, 相当于at last, 符合题意。unfortunately“不幸地”; generously“慷慨地”; purposefully“坚定地”。
