In order to reduce air pollution, many people want a total _____on the playing of firecrackers (鞭炮)in many cities during the Spring Festival.
A.presentation | B.promotion | C. prohibition | D.performance |
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In order to reduce air pollution, many people want a total _____on the playing of firecrackers (鞭炮)in many cities during the Spring Festival.
A.presentation | B.promotion | C. prohibition | D.performance |
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