(修改错误的标点符号)Mike didn't study physics hard, therefore, he failed

分类: 外贸英语写作(00097) 发布时间: 2024-08-14 20:41 浏览量: 7
(修改错误的标点符号)Mike didn't study physics hard, therefore, he failed the final exam.
【正确答案】:hard;