讲解文本：
feel up to 觉得能胜任、有能力做，觉得身体或心情上够得上 I hope you don't mind but I just don't feel up to the party tonight. 今晚我实在没有兴致去party，希望你别介意。 He doesn't feel up to the job. 他觉得自己不能胜任这项工作。
疯狂练习吧！
