—Ben，________ are you using your dad's computer? —To send my homework to my chemistry teacher. A. ho...
2022-11-05 09:03:20 60次 2017秋外研版九年级英语 Test for Module 9 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
—Ben，________ are you using your dad's computer?
—To send my homework to my chemistry teacher.
A. how B. why
C. where D. when
本题链接：
