Question

The words "eye", "madam" and "level" are the same ______ they are read left to right or right to left.

A.since B.though C.unless D.whether

Answer

D

【解析】

句意：单词“eye”、“madam”和“level”无论从左到右还是从右到左都是一样的。

考查连词。since因为；though尽管；unless除非；whether是否，无论。根据“they are read left to right or right to left”可知考查句型whether...or...表示“是……还是……”，这是固定搭配，句意：不管他们从左往右读还是从右往左读。故选D。