He regretted______unable to visit you earlier.A to be B to have been Cbeing D having been.
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/27 07:10:04
Heregretted______unabletovisityouearlier.AtobeBtohavebeenCbeingDhavingbeen.Heregretted______unableto
He regretted______unable to visit you earlier.A to be B to have been Cbeing D having been.
He regretted______unable to visit you earlier.
A to be B to have been Cbeing D having been.
He regretted______unable to visit you earlier.A to be B to have been Cbeing D having been.
D having been