◎ 题干
-Dick gave me a note while I __________ in the library.
-I guess he made it to say "Sorry" to you.
[     ]
A. am reading
B. was reading
C. reads
D. will read
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“-Dick gave me a note while I __________ in the library.-I guess he made it to say "Sorry" to you.[ ]A. am readingB. was readingC. readsD. will read…”主要考查了你对  【过去进行时】  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。