The college principal promised ________ the matter. A. look into B. to look into C. looking into D. ...
2022-10-17 05:02:05 66次 2018年秋人教版八年级英语上册Unit 6 I m going to study computer science单元测试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
The college principal promised ________ the matter.
A. look into B. to look into
C. looking into D. looked into
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