题目

There is little chance that we will succeed in changing the law. _____, it is important that we should have a try.    A. Therefore      B. Otherwise   C. Whereas      D. Nevertheless      答案：D  解析：考查副词词义辨析。Nevertheless是“尽管，虽然”相当于in spite of；whereas是连词，连接句子。此处缺副词。

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