单选题 It is urgent that a new president ______ for the university.
A．is elected B．elected C．will be elected D．be elected

【正确答案】 D

【答案解析】[解析] 本题测试的是虚拟语气的用法。考查句型“It is + adj. +that...”的用法。该that从句需使用虚拟语气，即“(should)+动词原型”。常用于该句型的形容词除 urgent外，还有necessary，essential，desirable，important等。因此本题答案为D。