求详细解答：— You couldn't have

you couldn't have help it 求翻译谢谢 couldn't have done? --- You couldn’t have chosen any gift better for me. Whitout you _____ us, we couldn't have done it. you couldn't have chose any better gift for me You couldn't have chosen any gift better for me. can’t / couldn’t have 初三英语 求详细解答-Have you seen ___pen?I left one here this morning couldn't have done与couldn't区别 You couldn't have seen such an animal, for they have already you couldn't have chosen any gift better for me.a.oh,don't c I couldn`t have been more mistken .When you drive home,you c