单选题 Though my father suffered from illness, he had to ______ great pain to work for my education.

【正确答案】 C
【答案解析】[考点] 固定搭配
[解析] live in“住在……”;live with“寄宿在……家,承认,忍受(不愉快的事)”;live up to“实践,做到”。