第13题: [单项选择]Those five senates are expected to play a ___________ part in the coming presidential campaign. A. decent B. magnificent C. prevalent D. prominent 参考答案:D 答案解析:人们希望这五个参议员能在即将到来的总统竞选中发挥重要作用。本题是考查形容词的词义辨析。decent“体面的,像样的”;magnificent“壮观的,宏伟的”;prevalent“普遍的,流行的”;p