ought to have done的意思
ought to have done的意思
should ought to have done
Ought to have done .must have done.should have done的区别
关于英语ought to have done 与should have done的区别 有need have done
should have done 可以换成 ought to have done嘛?
He ought not to have done so ever if possible.
he ought not to have done so even if possible.
ought to have done和should have done都是虚拟语气,只是前者
We have done thing we ought not to have done and___undone th
英语翻译1.We have done things we ought not to have done and ( )
4.We have done things we ought not to have done and_____ und
求ought to的意思