38. Mr. Black ______ home because his briefcase is still on the desk.
A．mustn’t have gone
B．can’t have gone
C．shouldn’t have gone
D．needn’t have gone
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◎ 解析
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◎ 知识点
根据n多题专家分析，试题“38. Mr. Black ______ home because his briefcase is still on the desk.A．mustn’t have goneB．can’t have goneC．shouldn’t have goneD．needn’t have gone…”主要考查了你对 【虚拟语气】，【情态动词】 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。
◎ 相似题
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