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那位大虾帮帮忙选下,翻译下,要详解啊,啊Firstdesignatedin1970,EarthDayhasbecomeanannualinternationaleventconcernsaboutenvironmentalissuessuchaspollution.A.dedicatedtoraisingB.dedicatedraisingC.dedicates
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那位大虾帮帮忙选下,翻译下, 要详解啊,啊
First designated in 1970, Earth Day has become an annual international event ___ concerns about environmental issues such as pollution.
A. dedicated to raising B. dedicated raising C. dedicates to raise D. that dedicates to raising
First designated in 1970, Earth Day has become an annual international event ___ concerns about environmental issues such as pollution.
A. dedicated to raising B. dedicated raising C. dedicates to raise D. that dedicates to raising
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答案和解析
选A ：第一步,分析句子完整性,发现主谓齐全.第二步,观察四个选项,这里区别不大,所以应该是考固定搭配才对,所以只有A是正确的. 必要知识点：考点为定语成分和固定搭配.空格是对event的修饰,并且dedicated to doin...
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