◎ 题干
—I haven’t heard from Henry for a long time.
—What do you suppose____ to him?
A.was happeningB.to happen C.had happened D.has happened
◎ 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“—I haven’t heard from Henry for a long time.—What do you suppose____ to him?A.was happeningB.to happen C.had happened D.has happened…”主要考查了你对  【动词短语】【动词】  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。