题目

This book is concerned ________ the development of China; while most readers are concerned more ________ the hero's fate.A.with; about B.about; with C.for; about D.for; with 答案：【答案】A【解析】考查介词。句意：这本书是关于中国的发展的；而大多数读者更关心主人公的命运。固定搭配be concerned with相干，涉及；be concerned about关心，挂念。根据the development of China，可知第一个空用介词with；根据the hero’s fate，对于英雄的命运读者是关心，故此处用介词about。故选A。

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