问题 更新时间2023/4/3 12:59:00 Since William had been seriously ill for several months, his parents were worried about ________ to return to school full-time.(本题4.0分) A、 he wanted B、 he wanting C、 him to want D、 his wanting 答案 登录 注册 标准答案:D 出自:青书学堂 >> 川北医学院-英语