6．Today，medical researchers are developing mathematical ways to detect cancer more _______．（　�。�
A．adequatelyB．frequentlyC．accuratelyD．flexibly

分析 今天，為了更精確地檢測癌癥，醫(yī)學研究者正在探索數(shù)學方法．

解答 答案C．考查副詞辨析．a(chǎn)dequately充足地，充分地；frequently頻繁地，經(jīng)常地；accurately準確地，精確地；flexibly靈活地．根據(jù)句意：今天，為了更精確地檢測癌癥，醫(yī)學研究者正在探索數(shù)學方法．故選C．

點評 考查詞義辨析的題，熟記單詞的意思，將選項分別代入題干進行確定．

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