Hardly a month goes by without ______of anthother survey revealing new depths of scientific illeteracy among US citizens!A word B word C a word D the word

熱心網(wǎng)友

應(yīng)該是word,同意樓上的意見

熱心網(wǎng)友

word．指消息的時候為不可數(shù)名詞

熱心網(wǎng)友

a word

熱心網(wǎng)友

選 C