Drill 7 12.The editorial, though intended to ____(i)____ the current administration, inadvertently ____(ii)____ several claims made against the regime suggested as a preferable alternative, effectively ____(iii)____ any plans for a change in leadership. 答案是: impugn, substantiated, castrating
对于整个句子的逻辑关系,有点看不懂,特别是inadvertently substantiated several claims made against the regime suggested as a preferable alternative这里,这里是made against the regime 和 suggested as a preferable alternative 对claim的修饰吗?整句看不懂……