摘要： He had taught himself lessons on nuclear science in his senior school before he went to Beijing University. A. advanced B. promoting C. progress D. process [解析]选A.考查词义辨析.句意为:他在去北京大学前在高中已经自学了关于核技术的高级课程.advanced lesson高级课程,promote升迁.促进,progress进步.进展,process过程.程序.
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He had taught himself ____lessons on nuclear science in his senior school before he went to Beijing University.
A. advanced B. promoting C. progress D. process
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