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愈发鸡精的第四道应该是这个吧? Responding to the public's fascination with-and sometimes undue alarm over-possible threats from asteroids,(划线 a scale developed by astronomers rates the likelihood that a particular asteroid or comet may )collide with Earth. A.a scale developed by astronomers rates the likelihood that a particular asteroid or comet may B.a scale that astronomers have developed rates how likely it is for a particular asteroid or comet to C.astronomers have developed a scale to rate how likely a particular asteroid or comet will be to D.astronomers have developed a scale for rating the likelihood that a particular asteroid or comet will E.astronomers have developed a scale that rates the likelihood of a particular asteroid or comet that may. 嗯,选C |
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