to have done , having done 选哪个?为什么?_______ the home work,We went home.A.Having finished B.To have finished 选哪个? 为什么? 老师说 to have done , having done 表示发生在谓语动词之前 这2个都是之前 , 有什么
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![to have done , having done 选哪个?为什么?_______ the home work,We went home.A.Having finished B.To have finished 选哪个? 为什么? 老师说 to have done , having done 表示发生在谓语动词之前 这2个都是之前 , 有什么](/uploads/image/z/10666963-19-3.jpg?t=to+have+done+%2C+having+done+%E9%80%89%E5%93%AA%E4%B8%AA%3F%E4%B8%BA%E4%BB%80%E4%B9%88%3F_______+the+home+work%2CWe+went+home.A.Having+finished+++++B.To+have+finished++%E9%80%89%E5%93%AA%E4%B8%AA%3F+%E4%B8%BA%E4%BB%80%E4%B9%88%3F+%E8%80%81%E5%B8%88%E8%AF%B4+to+have+done+%2C+having+done+%E8%A1%A8%E7%A4%BA%E5%8F%91%E7%94%9F%E5%9C%A8%E8%B0%93%E8%AF%AD%E5%8A%A8%E8%AF%8D%E4%B9%8B%E5%89%8D+%E8%BF%992%E4%B8%AA%E9%83%BD%E6%98%AF%E4%B9%8B%E5%89%8D+%2C+%E6%9C%89%E4%BB%80%E4%B9%88)
to have done , having done 选哪个?为什么?_______ the home work,We went home.A.Having finished B.To have finished 选哪个? 为什么? 老师说 to have done , having done 表示发生在谓语动词之前 这2个都是之前 , 有什么
to have done , having done 选哪个?为什么?
_______ the home work,We went home.
A.Having finished B.To have finished
选哪个? 为什么?
老师说 to have done , having done 表示发生在谓语动词之前
这2个都是之前 , 有什么区别呢?
to have done , having done 选哪个?为什么?_______ the home work,We went home.A.Having finished B.To have finished 选哪个? 为什么? 老师说 to have done , having done 表示发生在谓语动词之前 这2个都是之前 , 有什么
1、we have finished the homework.
2、we went home.
两句合在一起,第一句的have变成having,表示已经完成的状态.
选A啦
扩展:
we went home to finish the homework.
就可以表示成 to finish the homework,we went home.
to do形式表示目的,未完成.