8．______about the application of the strategy（策略），most teenagers are interested in the novel _________the Second World War．（　　）
A．Concerned，concernedB．Concerning，concerning
C．Concerned，concerningD．Concerning，concerned

分析 考查過去分詞，句意：關(guān)心這個策略的應(yīng)用，大多數(shù)青少年對第二次世界大戰(zhàn)的小說感興趣

解答 答案C，根據(jù)短語"be concerned about關(guān)心"，句子主語和concern是被動關(guān)系，所以第一個空用concerned，conerrning是介詞，"關(guān)于"，"關(guān)于二戰(zhàn)"所以選C．

點評 平時多多積累單詞短語

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