171 The expected rise in the price of oil could (be a serious impact to industrialized nations and severely dimish the possibility to have) an economy free of inflation.
C seriously impact on industrialized nations and severely impede the possibility of having E have a seriously impact on industrialized nations and severely dimished the possibility of having
正确答案是E 请问C错在哪里了呢?我想应该取决与impact的用法,但是我觉得impact on sb也可以呀? 谢谢帮助!