Although he has become rich, he is still very ______ of his money.[2001]
【正确答案】 C
【答案解析】解析:形容词词义辨析题。frugal可与of或with搭配,侧重“生活俭朴的”,特指“饮食方面俭朴的”,只用于人。economic表示“经济的,与经济有关的”;thrifty和frugal都表示“节约的”,但thrifty作表语时一般与with搭配,强调“善于节省开支、积蓄钱财的”,只用于人。据上分析,C为正确选项。