He regretted that the work had been left unfinished.left unfinished.left是动词unfinished.是形容词是形容词修饰动词吗为什么可以这样搭配啊

he regretted what silly mistakes he had made中为什么用what而不是that,how He is now in the pen.He regretted having done that.只翻译in the pen daming regretted that he broke the window of the classroom.(改为简单句） daming__ __the window of the class. The moment he had said this,he regretted it.请翻译这个句子,并分析它的构成...是不是the moment that he had said this...啊? in the pen 中文全国英语奥林匹克竞赛模拟十卷（5）智力测试：He is in the pen.He regretted having done that He regretted that the work had been left unfinished.left unfinished.left是动词unfinished.是形容词是形容词修饰动词吗为什么可以这样搭配啊 He regretted forgetting___was his mother's birthday and saying Happy Birthday to her A that B which C it Dwhat 为什么选C l regretted l wasn't brave enough that day what he regretted that he had done这是感叹句么?为什么用what 这是高三复习资料上的一道改错题，这是改过的正确答案。what是改的空。 all the time it was quite evident that he sincerely believed that he might eventually buy one of th A short while ago,however,he became a bus driver and he was not regretted it.在这句话中regretted是什么词性,起什么作用 (He regretted having picked Jones as captain of the team.)翻译为中文 I have regretted that I seldom follow my own work s___单词填空 英语天才帮我翻译一句话He left Kellynch Hall that afternoon,and soon he left th country .He went to sea again in his ship . the time was not far off when he ——this decision a has regretted b.had regretted c.will regret d.the time was not far off when he ——this decisiona has regretted b.had regretted c.will regret d.would regrettedb 为什么不对/ He become a bus driver and he has not regretted it 这里为什么用has not 切勿乱说 I regretted —— that to her.A.having said B.to have said C to say D不填 ．I regretted _____ that to her.A.having said B.to have saidC.to say D./