请问这句话中不定式是做什么成分啊?

This contribution,obviously,includes all the painstaking endeavors made during the school time,the financial loans gained from the government or their parents to cover the full cost of their educationincludes 接两个并列的宾语：1、all the painstaking endeavors,2、the financial loans；made during the school time 和 gained from the government or their parents 两个过去分词短语作后置定语,分别限定两个宾语,表被动；to cover the full cost of their education 不定时短语,作目的状语,修饰 gained