◎ 题干
---I _________ stay up late. ---Really? I didn’t. But I ______ working in the night.
A.am used to, am used toB.used to, used to
C.am used to, used toD.used to, am used to
◎ 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 _________ stay up late. ---Really? I didn’t. But I ______ working in the night.A.am used to, am used toB.used to, used toC.am used to, used toD.used to…”主要考查了你对  【助动词】【介词短语】【固定搭配】【疑问词组】  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。