过去将来完成进行时例句

要用过去将来完成进行时态进行造句，首先要了解过去将来完成进行时态的基本结构。完成进行时态是英语中的四大时态之一，它的结构是have/has been doing。而过去将来完全进行时态的结构就是would have been doing。

如：He said he would have been doing his work.

过去将来完成进行时例句

I heard by June he'd have been teaching English there for two years. 我听说到六月前他就在那教了2年的英语。