Shedecidedtodevoteherself________t

发布时间:2020-07-26 00:56:52

She decided to devote herself ________ the problem of old age.A.to studyB.studyingC.to studyingD.study

网友回答

C解析devote…to doing sth.“投入做某事,”为固定搭配。
以上问题属网友观点,不代表本站立场,仅供参考!