单选题 The suggestion that the mayor will present the prizes was accepted by everyone.

【正确答案】 A
【答案解析】[解析] 本句考查的是虚拟语气的应用；与advice，opinion，proposal，suggestion等词相关的名词性从句中一般要使用虚拟语气，即：(should)+动词原形；因此答案为A。