本專題我們學習#英語語法專題#「過去將來時的結構和用法」，大綱如下：
詳細內容如下：
01構成
Would (should)+動詞原形
02用法
（一）表示從過去某時看來將要發生的動作或存在的狀態
例句：He said that he would cometo pay you a visit.
他說他要來拜訪你。
例句：She hoped that they would meetagain some day.
她希望將來有一天他們能再見面。
（二）表示過去的某種習慣性行為，只用would
例句：Whenever we had trouble,he would cometo help us.
每當我們遇到困難，他總會給予幫助。
例句：When I was young,I would listento the radio for a whole day whenever I was not in the mood.
我年輕的時候，每當心情不好時就會聽一整天的收音機。
（三）表示過去將來時的幾種結構
1）was/were going to do表示準備、計劃做某事，或將要發生某事
例句：There was going to bea thunderstorm.
將要有雷雨。
例句：I was going to proposeto her then.
我當時正打算向她求婚。
例句比較：
He was going to leavewhen you arrived.
你到達時他正準備離開。（正要）
He was going to comelast night,but it rained.
他本打算昨天晚上來的，但是下雨了。（打算，沒實現）
2）was/were about to do表示「正要，即將」
例句：She was about to be transferred to a seaside town.
她正要被調往一座海濱小城。
例句：We all felt (that) our luckwas about to turn.
我們都認為快要轉運了。
例句：He was about to saysomething more,and then checked himself.
他還想說幾句，卻又止住了。
3）was/were on the point of doing表示「正要......時」
例句：Iwas on the point of going to bed when you rang.
你來電話時我正要睡覺。
例句：I was on the point of leavingwhen you came in.
你們進來時，我正要離開。
4）was/were due to do表示「定於（某時做某事）」
例句：He was due to graduatein July.
他將七月份畢業。
例句：The ship was due to leaveat mid-night.
船定於午夜起航。
5）go、come、leave、take off等少數動詞可用過去進行時，表示過去將要發生的情況
例句：They said they were leavingto Egypt soon.
他們說他們不久就要動身去埃及。
例句：She told mother that she was going toa ball with Jim.
她告訴母親，她要同吉姆一起去參加舞會。
例句：A lot of my friends were comingto watch the fireworks.
我很多朋友要來參加觀看焰火。
例句：We were told that the plane was taking offin ten minutes.
我們被告知飛機十分鐘後就要起飛了。
6）was/were to do
這種結構表示曾計劃做某事，如果計劃的事情沒有實現，要用不定式完成時。
He said he was to take upthe position.
他說他要承擔這個職務。（intend to）
He said hewas to have taken up the position,but later changed his mind.
他說他本打算承擔這個職務時，但是後來改變了注意。（intend to,but did not）
注意：was/were to do有時表示「後來，結果，註定」的含義，並非單純地指過去的將來。
例句：At that time he did not know that quitting the job was to becomethe turning point in his life.
那時候他不知道，辭去這項工作成了他生活的轉折點。
例句：Few men understood Einstein's theories when first published,but the theories were to changeour whole view of the universe.
愛因斯坦的理論剛發表時，很少有人能理解，但是這些理論後來卻改變了我們對宇宙的整個看法。
以上就是「過去將來時的結構和用法」的內容，建議大家經常溫故！
後面有更多英語專題內容分享給大家，感興趣的朋友可以點擊「關注」。
歡迎各位留言討論，或者收藏，或者轉發給身邊的親朋好友，大家一起學習、共同進步。
學好英語並不難，聽說讀寫重複練！堅持就會有提高，加油！