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问题
判断题
保税港区货物不设存储期限。但存储期限超过3年的,区内企业应当每年向海关备案。
答案
参考答案:
错
选择题
Tony was very unhappy for ______ to the party.
A. having not been invited
B. not having in vited
C. having not invited
D. not having been invited
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判断题
防范是社会治安综合治理的首要环节,是落实综合治理其他措施的前提条件。 ( )
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