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英語專業四級過去時態的考點

時間:2024-08-09 18:09:23 專四 我要投稿
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2018年英語專業四級過去時態的考點

  英語專業四級語法是2018英語專業四級考生復習初期首先要打好基礎的部分,因為英語語法貫穿于整個英語專四考試中,尤其是應用于英語四級完形填空及英語四級語言知識題型,下面是應屆畢業生考試網為大家整理的2018年英語專業四級過去時態的考點,希望對大家有用。

2018年英語專業四級過去時態的考點

  一、過去進行時

  1. 構成

  was / were+動詞的現在分詞。

  2. 基本用法

  (1) 表示過去某一時間點或一段時間正在進行的動作。如:

  What were you doing this time yesterday? 你昨天這個時候在干什么?

  Granny fell asleep when she was reading. 奶奶看書時睡著了。

  He was writing a book about grammar last year, but I don’t know whether he has finished it.他去年在寫一本語法方面的書,但我不知道他現在是否寫完了。

  What were you talking about just now? 你們剛才在談什么?

  He was working from 7 to 11 last night. 昨晚他從七點一直工作到十一點。

  (2) 過去進行時與 always, forever, continually等副詞連用,表示滿意、稱贊、驚訝、厭惡等表示感情色彩。如:

  My brother was always losing his keys. 我哥哥老是丟鑰匙。

  The boy was continually asking the same question. 這個男孩子老是問同一個問題。

  (3)動詞wonder, hope, think, want等的過去進行時表示語氣委婉、客氣。如:

  We were wondering if you would stay with us for lunch. 我不知你能否留下來和我們一起吃午飯。

  I was hoping you give me a chance to try the job. 我很希望你給我一個機會來試一試這個工作。

  (4)過去進行時表將來。如:

  —What were you doing when he came to see you?

  —I had just finished my homework and was leaving to

  He said his brother was leaving for Japan tomorrow. 他說他哥哥明天要去日本。

  3. 過去進行時和一般過去時的區別

  (1) 過去進行時通常表示一個過去正在進行的動作;而一般過去時則通常表示一個過去已經完成的動作。如:

  I was reading the newspaper last night. 我昨晚在看書。(不一定看完)

  I read the newspaper last night. 我昨晚看了報紙。(已經看完)

  He was building a model ship out of wood. 他在那里修一座橋。(不一定建成)

  He built a model ship out of wood. 他用木頭造了個模型船。(已建成)

  (2) 少數動詞如rain, snow, cough, wear, feel, work等的一般過去時并不表示動作完成,這時用兩種時態都可以,且含義區別不大。如:

  It snowed / was snowing all day yesterday. 昨天下了一天的雪。

  She didn’t feel / wasn’t feeling well that day. 那天她感到不太舒服。

  The child coughed / was coughing all night. 這孩子咳嗽了一整夜。

  二、過去完成時

  1. 構成

  助動詞had+動詞的過去分詞。

  2. 基本用法

  (1) 過去完成時表示過去某一時刻或某一動作之前已發生或完成的動作、狀態(“已完成”)。句中常用by , before , until , when 等引導的時間狀語。如:

  Yesterday he told me that he hadn’t eaten anything since Tuesday. 他昨天告訴我自星期二以來他一直未吃任何東西。(指從星期二至昨天未吃東西)

  I saw Mr. Smith last Sunday. We hadn’t seen each other since we left Paris. 上周星期天我見到史密斯先生了,自從離開巴黎后我們還一直沒見過面。

  By the end of the year no decision had been made. 到年底也沒有做出任何決定。

  He had left when I arrived. 當我到達時他已經離開。

  (2)過去完成時的動作還可表示過去某一時刻之前發生的動作或狀態持續到過去某個時間或持續下去(未完成)。如:

  Before he slept, he had worked for 12 hours. 他睡覺之前,工作了12小時。

  The film had been on for 5 minutes when I got to the cinema. 當我到達電影院時,電影已經開演五分鐘了。

  We had scarcely reached the school before it began to rain. 我們剛到學校天就下雨了。

  (3) 某些動詞如intend / think / plan / expect / hope等的過去完成時表示主語未曾實現的愿望、希望或打算。如:

  I had intended to come to see you last night, but someone called and I couldn’t get away. 我原打算昨晚來看你,但有人來訪,我拖不開身。

  He had hoped to find a job soon.他本來希望很快找到工作。

  I had meant to come, but something happened. 我本想來,但有事就沒有來。

  (4)過去完成時用在hardly / scarcely…when…和no sooner…than 固定結構中。如:

  No sooner was the frost off the ground than the work began. 地上的霜一消散,人們就開始工作了。

  Hardly had he arrived when she started complaining. 他剛一到, 她就開始抱怨起來。

  (5) 過去完成時用于條件分句或wish / would rather等后面的that從句中,表示與過去事實相反的主觀愿望。如:

  I would have met him, if I had come this morning. 今天早晨我來的話,就會見到他了。

  I wish I had seen you yesterday. 我昨天見到你多好。

  He would rather she had lent him more money than she did.他本希望她借給他的錢更多些。

  3. 過去完成時與一般過去時的區別

  過去完成時表示過去某一時間以前(即過去的過去)發生的動作或存在的狀態。“過去的過去”是一個相對時間,即它相對于一個過去時間而言,并在其過去。這種相對的“過去的過去”有時通過一定的時間副詞(狀語)體現出來,有時則可能是通過一定的上下文來體現:

  I found the watch which I had lost. 我找到了我丟失的表。

  The house was quiet. Everybody had gone to bed. 屋子里很安靜,大家都睡覺了。

  —Was Jack at the office? —杰克在辦公室嗎?

  — No, he’d gone home. 不在,回家了。

  一般過去時表示過去某時發生的動作或存在的狀態,但有時某個動作雖然發生在“過去的過去”,但卻也可用一般過去時,如:

  ①當幾個過去的動作用and, then, but等連接, 且按照動作發生的先后順序表達時,幾個動作均可用一般過去時。如:

  She set out soon after dark and arrived home one hour later. 他天黑后不久動身,一小時后到家。

  On Saturday afternoon, Mrs. Green went to the market, bought some bananas and visited her cousin. 星期六下午,格林夫人去市場買了些香蕉,看了她的堂兄。

  I bought a radio but lost it. 我買了一部收音機,但丟了。

  ②由after, before, as soon as 等連詞引導時間狀語從句,由于這些連詞已經清楚地表明了主從句謂語動詞的先后順序,幾個動作均可用一般過去時。如:

  I told them the news after you (had) left. 你走后我把這消息告訴了他們。

  As soon as I (had) put the phone down it rang again. 我剛把電話一放下,它又響了。

  ③在一定的語境中,表示過去未曾實現想法或打算的過去完成時也可用一般過去時表示:

  He hoped to come with us, but he was too busy. 他本想同我們一起來的,但他太忙了。

  I thought I could go, but I can’t. 我原認為我能去,但我(現在)去不了。

  【注】若沒有明確的語境,則宜用過去完成時表示過去未曾實現的想法,否則可能有歧義,如說I hoped to pass the examination. 它只表明過去想通過考試,但并未說明通過與否。如說 I had hoped to pass the examination,則表示過去想通過考試,但實際上未通過。不過在過去式后接不定式的完成式也可明確表示過去未曾實現的想法,如 I hoped to have passed the examination。

  三、過去完成時

  1. 構成

  助動詞had+動詞的過去分詞。

  2. 基本用法

  (1) 過去完成時表示過去某一時刻或某一動作之前已發生或完成的動作、狀態(“已完成”)。句中常用by , before , until , when 等引導的時間狀語。如:

  Yesterday he told me that he hadn’t eaten anything since Tuesday. 他昨天告訴我自星期二以來他一直未吃任何東西。(指從星期二至昨天未吃東西)

  I saw Mr. Smith last Sunday. We hadn’t seen each other since we left Paris. 上周星期天我見到史密斯先生了,自從離開巴黎后我們還一直沒見過面。

  By the end of the year no decision had been made. 到年底也沒有做出任何決定。

  He had left when I arrived. 當我到達時他已經離開。

  (2)過去完成時的動作還可表示過去某一時刻之前發生的動作或狀態持續到過去某個時間或持續下去(未完成)。如:

  Before he slept, he had worked for 12 hours. 他睡覺之前,工作了12小時。

  The film had been on for 5 minutes when I got to the cinema. 當我到達電影院時,電影已經開演五分鐘了。

  We had scarcely reached the school before it began to rain. 我們剛到學校天就下雨了。

  (3) 某些動詞如intend / think / plan / expect / hope等的過去完成時表示主語未曾實現的愿望、希望或打算。如:

  I had intended to come to see you last night, but someone called and I couldn’t get away. 我原打算昨晚來看你,但有人來訪,我拖不開身。

  He had hoped to find a job soon.他本來希望很快找到工作。

  I had meant to come, but something happened. 我本想來,但有事就沒有來。

  (4)過去完成時用在hardly / scarcely…when…和no sooner…than 固定結構中。如:

  No sooner was the frost off the ground than the work began. 地上的霜一消散,人們就開始工作了。

  Hardly had he arrived when she started complaining. 他剛一到, 她就開始抱怨起來。

  (5) 過去完成時用于條件分句或wish / would rather等后面的that從句中,表示與過去事實相反的主觀愿望。如:

  I would have met him, if I had come this morning. 今天早晨我來的話,就會見到他了。

  I wish I had seen you yesterday. 我昨天見到你多好。

  He would rather she had lent him more money than she did.他本希望她借給他的錢更多些。

  3. 過去完成時與一般過去時的區別

  過去完成時表示過去某一時間以前(即過去的過去)發生的動作或存在的狀態。“過去的過去”是一個相對時間,即它相對于一個過去時間而言,并在其過去。這種相對的“過去的過去”有時通過一定的時間副詞(狀語)體現出來,有時則可能是通過一定的上下文來體現:

  I found the watch which I had lost. 我找到了我丟失的表。

  The house was quiet. Everybody had gone to bed. 屋子里很安靜,大家都睡覺了。

  —Was Jack at the office? —杰克在辦公室嗎?

  — No, he’d gone home. 不在,回家了。

  一般過去時表示過去某時發生的動作或存在的狀態,但有時某個動作雖然發生在“過去的過去”,但卻也可用一般過去時,如:

  ①當幾個過去的動作用and, then, but等連接, 且按照動作發生的先后順序表達時,幾個動作均可用一般過去時。如:

  She set out soon after dark and arrived home one hour later. 他天黑后不久動身,一小時后到家。

  On Saturday afternoon, Mrs. Green went to the market, bought some bananas and visited her cousin. 星期六下午,格林夫人去市場買了些香蕉,看了她的堂兄。

  I bought a radio but lost it. 我買了一部收音機,但丟了。

  ②由after, before, as soon as 等連詞引導時間狀語從句,由于這些連詞已經清楚地表明了主從句謂語動詞的先后順序,幾個動作均可用一般過去時。如:

  I told them the news after you (had) left. 你走后我把這消息告訴了他們。

  As soon as I (had) put the phone down it rang again. 我剛把電話一放下,它又響了。

  ③在一定的語境中,表示過去未曾實現想法或打算的過去完成時也可用一般過去時表示:

  He hoped to come with us, but he was too busy. 他本想同我們一起來的,但他太忙了。

  I thought I could go, but I can’t. 我原認為我能去,但我(現在)去不了。

  【注】若沒有明確的語境,則宜用過去完成時表示過去未曾實現的想法,否則可能有歧義,如說I hoped to pass the examination. 它只表明過去想通過考試,但并未說明通過與否。如說 I had hoped to pass the examination,則表示過去想通過考試,但實際上未通過。不過在過去式后接不定式的完成式也可明確表示過去未曾實現的想法,如 I hoped to have passed the examination。

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