还有一个问题就是: Franklin D. Roosewelt was ______ the great force of radio and the opportunity it provided for taking government policies directly to the people. A. as the first President he understood fully B. the first president that to fully understand C. the first President fully understood D. the first President to understand fully 我知道第一个答案肯定是不对的, 但我只是徘徊在 B 和 C 之间, 但答案是 D 请问一下为什么? 我对这种题不太会掌握, 我选 C 的原因是因为 我觉得 C 选项可能是 the first President ( who ) fully understand , 省略了 ( who ), 还有那个 President 的   要不要大写的呀? A. C. D 选项都有, 就 B 选项没有, 这有关系的吗 ? 感激 |