分类：教育/科学-学习帮助
问题：高一英语选择题I____herslovetheproblem,b 
I ____ her s the problem ,but I was so busy then.(    )A.had helped     B.would help     C.have helped     D.would have helped原因？
回答：D ,我认为这道题考的是虚拟语气，“我本来想帮她解决问题，但是我当时很忙”
只有D用的是虚拟