Which conjunction properly completes this sentence: 'The scandal became ______ apparent that public trust was severely damaged'?
答案解析
核心考点：结果状语从句 解题思路：'such that'引导结果状语从句，符合'scandal became so apparent that...'结构 选项分析：C正确构建程度+结果关系，A缺少that，B/D为副词不能连接从句 易错点：可能误选so而忽略结构完整性
正确答案：C