Ⅰ.单项填空
1．The supermarket discounted coffee at 30%, so there was such a long queue for it that we ________ gave up.
A．generously B．purposefully
C．eventually D．unfortunately
C 解析：句意： 这家超市的咖啡在打七折销售， 所以购买的队伍很长， 以至于我们最后还是放弃了。eventually “最后， 终于”， 符合句意。generously “慷慨地”； purposefully “有目的地”； unfortunately “不幸地”。
