大家一定都很熟悉一般過去時了。那么一般過去將來時又是個什么時態(tài)呢？請看詳解：

Like Simple Future, Future in the Past has two different forms in English: "would" and "was going to." Although the two forms can sometimes be used interchangeably, they often express two different meanings.
就如般將來時，一般過去將來時有兩種不同的形式：“would”和“was going to”。雖然這兩個形式偶爾可以互換，但一般來說是表達不同意思的。

FORM Would
形式would

[would + VERB]
[would + 動詞]

Examples:
例子：

I knew you would help him.

FORM Was/Were Going To
形式Was/Were Going To

[was/were + going to + VERB]
[was/were + going to + 動詞]

Examples:
例子：

I knew you were going to go to the party.

概述

Future in the Past is used to express the idea that in the past you thought something would happen in the future. It does not matter if you are correct or not. Future in the Past follows the same basic rules as the Simple Future. "Would" is used to volunteer or promise, and "was going to" is used to plan. Moreover, both forms can be used to make predictions about the future.
一般過去將來時常用于描述過去某時間里你對于未來的想法。猜想正確與否并無多大關(guān)系。一般過去將來時和一般將來時的基本規(guī)則一樣?！皐ould”用于描述志愿或允諾。“was going to”常用于描述計劃。此外，兩種形式都可用于描述對未來的猜想。

Examples:
例子：

I told you he was going to come to the party. (plan)
我之前告訴過你他會來參加聚會的。（計劃）

I knew Julie would make dinner. (voluntary action)
我知道朱莉會做晚飯。（自愿性的動作）

Jane said Sam was going to bring his sister with him, but he came alone. (plan)
簡說薩姆會帶著他姐妹過來的，但是他一個人來了。（計劃）

I had a feeling that the vacation was going to be a disaster. (Prediction)
我有預感這個假期會是一個災難。（猜測）

He promised he would send a postcard from Egypt. (Promise)
他說過要從埃及寄張明信片過來的。（允諾）

通過概述，我們對一般過去將來時有了初步認識。一般過去將來時經(jīng)常用于描述過去某時間里你對于未來的想法。時間點上有點繞，大家可以畫個圖來直觀感受下“過去”和“過去里談論的未來”兩個時間概念。