同学你好，该知识点来自沪江网校《英语零基础直达PETS三级/公共英语三级【年中特惠班】》的课程，想要更系统的学习，欢迎进入课程学习。不仅可以和更多的同学一起学习，而且还有老师、助教随时的学习指导和知识点解答哦。

同学好，
would be表示【将会】的意思。属于以下第5种的用法。

would的用法
1. 表示请求、建议等，would比will委婉客气。如： Would you pass me the book?
2. 表示意志、愿望和决心。如： I will never do that again. They asked if we would do that again. The door won't open
3. 用“will be”和“will(would) + have + 过去分词”的结构表示推测，主要用于第二、三人称。前者表示对目前情况的推测，后者表示对已经完成的动作或事态的推测。如： This will be the book you want. He will have arrived by now. The guests would have arrived by that time. I thought you would have finished this by now.
4. Would可表示过去反复发生的动作或某种倾向。Would表过去习惯时比used to正式，并没有“现已无此习惯”的含义。如： The wound would not heal. During the vacation he would visit me every week.
5. 表料想或猜想。如： It would be about ten when he left home. What would she be doing there? I thought he would have told you all about it.

祝进步。