◎ 题干
He ______ listen to pop music, but now he ______ watching Beijing Opera.
[     ]
A. used to; is used to
B. used to; used to
C. is used to; used to
D. is used to; is 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“He ______ listen to pop music, but now he ______ watching Beijing Opera. [ ]A. used to; is used toB. used to; used to C. is used to; used to D. is used t…”主要考查了你对  【动词短语】  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。