He promised his father ______ all subjects at school. A. study B. to study C. studying D. studied
2022-10-08 20:09:01 61次 山东省滕州市2018-2019学年八年级第一学期章节练习英语试卷unit6 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
He promised his father ______ all subjects at school.
A. study B. to study
C. studying D. studied
本题链接：
