【多选题】【消耗次数：1】
知识产权的法律特征包含
①
A专有性
②
B无形性
③
C时间性
④
D地域性
⑤
E创造性
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文化活动策划的特征具有地域性、 经济性 、 时效性 和[填空] 。
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payingavisit
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11．_______the new policy, we`re now having a happy life.
①
Thanksto
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Becauseof
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12._____is no possibility ____Bob will win the first prize in the match.
①
That；that
②
There；that
③
There；whether
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14.____in a mountain village, Zhang ming has now become a famous writer.
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Beforeaschoolteacher
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Onceaschoolteacher
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①
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①
what
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①
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bought
【单选题】
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①
didyouspeak
②
weretheyspeaking
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aretheyspeaking
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havetheybeenspeaking