Because of the snow , many parts of the countryside are only by helicopterA.pote

Because of the snow , many parts of the countryside are only _____ by helicopter

A.potential

B.productive

C.accessible

D.visual

试题答案

C

考查词义辨析。potential 有潜力的，productive 多产的，accessible 可接近的，visual 视觉的，句意：由于大雪，乡下的许多部分只有靠直升飞机可以接近。所以选C。