Question

【题目】【2016江苏南通】It is necessary for us students _____ the listening ability.

A. to improve B. improving C. improve D. improves

Answer 1

【答案】A

【解析】

试题分析：句意：对我们学生来说提高听力能力是必要的。根据句型It is+形容词 for sb to do sth对某人来说做某事是……；故此处用动词不定式to improve，故选A。