◎ 题干
-Why didn’t you go to Mike’s birthday party yesterday?
-Well, I _______, but I forgot it.
[     ]
A. should
B. would
C. should have
D. must have
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“-Why didn’t you go to Mike’s birthday party yesterday?-Well, I _______, but I forgot it.[ ]A. shouldB. wouldC. should haveD. must have…”主要考查了你对  【虚拟语气】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。