◎ 题干
The answer ________ the teacher,she asked the little boy to try a second time.
A.disappointedB.disappointing
C.being disappointedD.having been disappointed
◎ 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“The answer ________ the teacher,she asked the little boy to try a second time.A.disappointedB.disappointingC.being disappointedD.having been disappointed…”主要考查了你对  【独立主格结构】  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。