问题 更新时间2023/4/3 12:59:00 13. At the age of 14, he went to his uncle.s farm, where he had lessons on botany ___ .(本题1.0分) A、 self-taught B、 self-teaching C、 being self-taught D、 having self-taught 答案 登录 注册 标准答案:B 出自:青书学堂 >> 陇东学院-大学英语(专升本)