高校问答是一部内容开放、自由的互动网络百科全书客观、专业、权威的知识性百科全书
来源：百度文库 编辑：高校问答 时间：2024/10/04 02:44:24
to be finished in 7 days.to be completed in seven days.
To be finished in 7 days.
7 days, be over
It is expected to be finished in 7 days.
seven days, over
7 day,finish
高校问答