【題目】______ chemistry is a branch of chemistry.

A.Applying B.Apply C.Applied D.To apply

【答案】C

【解析】

試題分析:考查非謂語(yǔ)動(dòng)詞的用法。動(dòng)詞apply的過(guò)去分詞形式可以作形容詞意,表示應(yīng)用的、實(shí)用的。句意:應(yīng)用化學(xué)是化學(xué)學(xué)科的一項(xiàng)分支, 故選C。

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