英语固定句型不可以分开的吧过去将来完成时态wouldhavedone就不能像这样Hesaidhewouldletmehavethebookassoonashehadreadit.这就不是过去将来完成时态了,还有在过去将来完成时态里面have可以

Question

英语固定句型不可以分开的吧
过去将来完成时态would have done就不能像这样He said he would let me have the book as soon as he had read it.
这就不是过去将来完成时态了,
还有在过去将来完成时态里面have可以变成had吗?

Answer 1

你完全理解错误了
没错 过去将来完成时态是 would have done
在He said he would let me have the book as soon as he had read it.中,would 是will 的过去式,但是 let somebody do something 是一个动词词组,也就是说let me have 这个let的动词词组的have 与前面的would并不构成过去将来完成时态.是would let 构成 过去将来时.