【题目】What they cannot say is _____ when and where the next earthquake will strike.
A.appropriatelyB.anxiouslyC.arbitraryD.precisely
在线课程【答案】D
【解析】
考查副词辨析。句意：他们不能准确说出下一次地震将在何时何地发生。A. appropriately适当地；B. anxiously不安地；C. arbitrary任意的；D. precisely准确地。文中表示“他们不能准确说出”，故选D。