Question

【题目】The famous movie star didn't refuse ______ the poor children．

A. helpB. helps

C. to helpD. helping

Answer 1

【答案】C

【解析】

句意：这位著名的电影明星没有拒绝帮助贫困儿童。A. help动词原形；B. helps第三人称单数形式；C. to help 动词不定式；D. helping动名词或现在分词。根据固定用法refuse to do sth. 拒绝做某事。可知，此空应填to help，故选C。