美国景别的划分标准:用正确的时态填空
来源:百度文库 编辑:查人人中国名人网 时间:2024/05/02 18:38:54
I shall have completed this novel by December.By then I___(work) on it for ten months.
正确答案是will have been working
因为到那时动作刚结束
will have worked
那时候我就已经为此努力10个月了。
would have worked
虚拟语态的完成时
will have worked