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The main salt in Death Valley is sodium chloride, but other salts, mostly carbon
The main salt in Death Valley is sodium chloride, but other salts, mostly carbon
游客
2023-12-26
36
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问题
The
main
salt in Death Valley is sodium chloride, but other salts, mostly carbonates and sulfates, also exist there.
选项
A、basic
B、dominant
C、native
D、visible
答案
B
解析
本题考查词义辨析。选项A意为“基本的”,选项B意为“主流的”,选项C意为“本土的”,选项D意为“可见的”。本题中main意为“主要的”,B项语意与其最接近,故为正确答案。本题考点相对简单,根据main的词义先排除C和D两个完全不相干的选项,比较A和B后,dominant更符合原文的意义。答题时要注意把握原句中并列句关系中but的转折对比之意,通过把握句子结构和并列句的逻辑关系,可知sodium chloride,carbonates和sulfates均是某种salt。这有利于我们跳过生词,把握句意,并确定替换词的词义。
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