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1、過(guò)去完成時(shí) 微信: ziqidonglai12378頁(yè) 1 / 6過(guò)去完成時(shí) 過(guò)去完成時(shí) 一、 過(guò)去完成時(shí)的概念與結(jié)構(gòu)特點(diǎn) 過(guò)去完成時(shí)表示在過(guò)去某一時(shí)間或動(dòng)作之前已經(jīng)發(fā)生或完成了的動(dòng)作,即“過(guò)去的過(guò)去( past-in-the-past )”。 ----|------------------------------|----------------------------|---------------------------

2、----|-------------------------- 那時(shí)以前 那時(shí) 現(xiàn)在 構(gòu)成:過(guò)去完成時(shí)由“助動(dòng)詞 had + 過(guò)去分詞”構(gòu)成,其中 had 通用于各種人稱。 They had already had breakfast before they arrived at the hotel. She had finished writing

3、 the composition by 10:00 this morning. 二、過(guò)去完成時(shí)的判斷依據(jù) 1. 由時(shí)間狀語(yǔ)來(lái)判定 一般說(shuō)來(lái),各種時(shí)態(tài)都有特定的時(shí)間狀語(yǔ)。與過(guò)去完成時(shí)連用的時(shí)間狀語(yǔ)有: ( 1 ) by + 過(guò)去的時(shí)間點(diǎn)。 如: I had finished reading the novel by nine o'clock last night. ( 2 ) by the end of +

4、過(guò)去的時(shí)間點(diǎn)。 如: We had learned over two thousand English words by the end of last term. ( 3 ) before + 過(guò)去的時(shí)間點(diǎn)。 如: They had planted six hundred trees before last Wednesday. 2. 由“過(guò)去的過(guò)去”來(lái)判定。 過(guò)去完成時(shí)表示“過(guò)去的過(guò)去”,是指過(guò)去某一動(dòng)作之前已經(jīng)發(fā)生

5、或完成的動(dòng)作,即動(dòng)作有先后關(guān)系,動(dòng)作在前的用過(guò)去完成時(shí),在后的用一般過(guò)去時(shí)。這種用法常出現(xiàn)在: ( 1 )賓語(yǔ)從句中 當(dāng)賓語(yǔ)從句的主句為一般過(guò)去時(shí),且從句的動(dòng)作先于主句的動(dòng)作時(shí),從句要用過(guò)去完成時(shí)。在told, said, knew, heard, thought 等動(dòng)詞后的賓語(yǔ)從句。如: She said that she had seen the film before. ( 2 )狀語(yǔ)從句中 在時(shí)間、條

6、件、原因、方式等狀語(yǔ)從句中,主、從句的動(dòng)作發(fā)生有先后關(guān)系,動(dòng)作在前的,要用過(guò)去完成時(shí),動(dòng)作在后的要用一般過(guò)去時(shí)。如: When I got to the station, the train had already left. After he had finished his homework, he went to bed. 注意: before, after 引導(dǎo)的時(shí)間狀語(yǔ)從句中,由于 before 和 after

7、 本身已表達(dá)了動(dòng)作的先后關(guān)系,若主、從句表示的動(dòng)作緊密相連,則主、從句都用一般過(guò)去時(shí)。如: Where did you study before you came here? After he closed the door, he left the classroom. ( 3 )表示意向的動(dòng)詞,如 hope, wish, expect, think, intend, mean, suppose 等,用過(guò)去完成時(shí)表示“原

8、本…,未能…“ We had hoped that you would come, but you didn't. 3. 根據(jù)上、下文來(lái)判定。 I met Wang Tao in the street yesterday. We hadn't seen each other since he went to Beijing. 三、過(guò)去完成時(shí)的主要用法 1. 過(guò)去完成時(shí)表示一個(gè)動(dòng)作或狀態(tài)在

9、過(guò)去某一時(shí)間或動(dòng)作之前已經(jīng)完成或結(jié)束,即發(fā)生在“過(guò)去的過(guò)去”。 When I woke up, it had stopped raining. 我醒來(lái)時(shí),雨已經(jīng)停了。(主句的動(dòng)作發(fā)生在“過(guò)去的過(guò)去”) 過(guò)去完成時(shí) 微信: ziqidonglai12378頁(yè) 3 / 6I (had) called her before I left the office. 重點(diǎn): 重點(diǎn):英語(yǔ)中,已經(jīng)有了一個(gè)過(guò)去一般時(shí)表示在過(guò)去發(fā)生的動(dòng)作,為什

10、么還有過(guò)去完成時(shí)呢?要記?。哼^(guò)去完成時(shí)的關(guān)鍵概念是:假設(shè)在過(guò)去發(fā)生了兩件(或以上)的事件,一件是 A 事件,另一件是 B事件,如果 A、B 兩個(gè)事件幾乎是同時(shí)發(fā)生的,那就用一般過(guò)去時(shí);但是,如果 A、B 兩個(gè)事件不是同時(shí)發(fā)生的,怎么辦呢?那就是:哪個(gè)事件先發(fā)生,就用過(guò)去完成時(shí);哪個(gè)事件后發(fā)生,就用過(guò)去完成時(shí)。在上面的假設(shè)中,如果 A 事件先發(fā)生,A 就用過(guò)去完成時(shí);如果 B 事件先發(fā)生,B 就用過(guò)去完成時(shí);而不管兩件事是用什么樣的時(shí)間狀

11、語(yǔ)或其它形式表示的。 She said (that) she had never been to Paris. When the police arrived, the thieves had run away. We had hoped that you would come, but you didn't. Tom was disappointed that most of the guests had left when

12、 he arrived at the party.The students were writing, busily when Miss Brown went to get a book she had left in the office. 在上面的五個(gè)例子中,我們只要稍微分析一下,就可以發(fā)現(xiàn):每個(gè)例子講述的內(nèi)容中,都包含著兩個(gè)(或以上)在過(guò)去發(fā)生的事件。我們將兩件事抽取出來(lái)看一下,就非常明白:必定有一件事是先生的,另一件是后發(fā)生

13、的: ...said... had never been to (先沒(méi)有“去”,后“說(shuō)”) ...arrived...had run away. (先“跑”了,后“到”) ... had hoped ...would come...didn't (先“希望”,后才發(fā)生“沒(méi)去”) ...was disappointed...had left ...arrived (先“離開”,后“到達(dá)”和“失望”)...were writi

14、ng...went ...had left (先“離開”,后“到”和“寫”) 難點(diǎn): 難點(diǎn): 過(guò)去完成時(shí)的難點(diǎn)在于:有時(shí)候一句話中并沒(méi)有出現(xiàn)兩個(gè)事件,因此無(wú)法比較兩個(gè)事件的先后。那為什么也用過(guò)去完成時(shí)呢?請(qǐng)看下面的例句: By the time he was twelve, Edison had began to make a living by himself. 實(shí)際上,在上面的例句中,仍然有著“先、后”之分的。不過(guò),這次不

15、是 A、B 兩件事件的先后,而是有兩個(gè)過(guò)去時(shí)間的“先、后”關(guān)系。 首先,句子中有個(gè)明確的過(guò)去時(shí)間點(diǎn):12 歲。說(shuō)他“12 歲”,顯然是過(guò)去式。那么,緊接著說(shuō)“他已經(jīng)開始謀生了”,這個(gè)“謀生”是發(fā)生在“12 歲”時(shí),還是“12 歲”前,還是“12 歲”后?答案是肯定的:他的“謀生”發(fā)生在“12 歲”之前!也就是說(shuō),“12 歲”已經(jīng)是一般過(guò)去時(shí),而在“12 歲”之前發(fā)生的事,當(dāng)然是過(guò)去完成時(shí)。所以,在那么多表示時(shí)間狀語(yǔ)的詞中,大家要特別

16、注意 By、 Until 等的用法??梢哉f(shuō),在講述過(guò)去的事件中,如果出現(xiàn) By...時(shí)間狀語(yǔ),很有可能要用過(guò)去完成時(shí)了。(當(dāng)然,我說(shuō)的是很有可能。) 類似的時(shí)間表達(dá)方式還有 Until、Before 等。只要大家把握了過(guò)去完成時(shí)的基本含義,不管句子怎么變化,應(yīng)該沒(méi)有多大的問(wèn)題。Until then, his family hadn't heard from him for six month. 此句的分析同上面差不多。首

17、先有個(gè)明確的過(guò)去時(shí)間點(diǎn)“then“(那時(shí)),而“hadn't heard“ 發(fā)生在then 之前(包括 then)。所以此句用的是過(guò)去完成時(shí)。再舉兩個(gè)例子,請(qǐng)大家自己分析: We had learned about 4000 English words by the end of last term. I waited until he had finished his homework. We had got to the

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