Complete the sentence: 'Only when basic needs are met ______ to pursue higher education.'
答案解析
核心考点:倒装结构 解题思路:'Only when'引导状语从句需主句倒装。 选项分析:B项正确使用倒装语序;A/D缺少助动词;C项助动词错误(afford为实义动词) 关键依据:否定词开头的句子需要部分倒装,保持'助动词+主语+谓语'结构
正确答案:B