题目内容
_________ many countries in Latin America have been trying to reduce gaps in income, America has allowed inequality to grow.
A.While | B.Since | C.If | D.Where |
A
解析这题考查连词的用法:while这里是“虽然”,表示转折,句意是:虽然拉丁美洲的很多国家一直在减少收入差别,美国允许这种不平等的增长。选A。

练习册系列答案
相关题目