mary could not have received my letter,otherwise she would h

mary could not have received my letter,otherwise she would h Mary ______ my letter; otherwise she would have replied befo 并说明原因,1.Mary my letter; otherwise she would have replied bef Mary couldn't have received your letter;otherwise she___ to 英语翻译Mary couldn't have received my letter,or she should have 完成时态的用法mary couldn't have received my letter,or she have rep Jack _can not have arrived_yet,otherwise he would have telep this time Tom____careful enough,otherwise he would not have Tina ___ the truth,otherwise she would have told us. I have just received a letter from my brother, Ti If she had returned an hour earlier,Mary would not have been Mary is not thin.she is h().