在過去將來完成進行時中“would + have + 過去分詞”的情態用法
在這裏呢，would 後接完成式除用於構成過去將來完成時外，它還有其情態動詞用法的一面。具有情態意義，比較表示推測或猜想等。請看接下來的例子。
Only somebody with a small mind would have refused to help others.
只有心胸狹窄的人才不肯幫助別人。（這裏的would表示推測意義）
Few men would have bared their soul to a woman as he had.
很少有男人能像他一樣對一個女人敞開心扉。（這裏表示懷疑的意思）
I’m surprised you didn’t like the book. I would have thought it was just your piece of cake.
你居然不喜歡這本書，我本來還認爲這正符合你的口味呢。（表示過去的想法）
My sister would have driven me to downtown to go shopping, but we decided it would be faster and more convenient by train.
姐姐原本要開車送我去市中心購物，可我們後來還是覺得坐火車要更快捷和方便（表示過去的想法）
The scar added interest and mystery to her face that otherwise would have appeared too numb and plain.
這個傷疤爲本來就平淡無奇且麻木的臉上增添了一絲神祕和生趣。（表示未曾發生的情況）
What interesting job have you found?” her mother asked him; she knew he would have been thinking about it.
你找到什麼有趣的工作啦?”他的媽媽問道。她知道他一定會一直考慮這件事的。
過去將來完成進行時態雖然不常用，但是與其他的時態有着這樣那樣的交集，在理解文章意思的時候很容易產生理解偏差，所以更多的還是要童鞋們課後自己慢慢複習咀嚼和消化咯。
