did you send the letter?改为现在完成时怎么改

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/29 19:13:02
didyousendtheletter?改为现在完成时怎么改didyousendtheletter?改为现在完成时怎么改didyousendtheletter?改为现在完成时怎么改Haveyousen

did you send the letter?改为现在完成时怎么改
did you send the letter?改为现在完成时怎么改

did you send the letter?改为现在完成时怎么改
Have you sent the letter?