◎ 题干
—Can you tell me _______ to send this postcard to New York by airmail?
—Let me check. Oh, it's one dollar.
[     ]
A. how long it takes
B. how much it costs
C. who can help me
D. if there's a post office
◎ 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“—Can you tell me _______ to send this postcard to New York by airmail? —Let me check. Oh, it's one dollar. [ ]A. how long it takes B. how much it costs C.…”主要考查了你对  【宾语从句】  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。