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Today dozens of scientific group in different countries have been _______ the goal of a practical and economic way to use sunlig
Today dozens of scientific group in different countries have been _______ the goal of a practical and economic way to use sunlig
admin
2009-02-10
35
问题
Today dozens of scientific group in different countries have been _______ the goal of a practical and economic way to use sunlight to split water molecules.
选项
A、reaching
B、winning
C、chasing
D、pursuing
答案
D
解析
pursue在此意为“继续从事,忙于”,符合本题题意。chase作“追求,追逐”讲;reach则意为“到达,达到”;win作“赢得,获胜”讲。因此D为正确选项。
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专业英语四级
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