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過去完成時(shí)
過去完成時(shí)表示"原本…,未能…" We had hoped that you would come, but you didn't. 3) 過去完成時(shí)的時(shí)間狀語before, by, until , when, after, once, as soon as。 He said that he had learned some English before. By the time he was twelve, Edison had began to make a living by himself. Tom was disappointed that most of the guests had left when he arrived at the party. 典型例題 The students ___ busily when Miss Brown went to get a book she ___ in the office. A. had written, left B,were writing, has left C. had written, had left D. were writing, had left 答案D. "把書忘在辦公室"發(fā)生在"去取書"這一過去的動(dòng)作之前,因此"忘了書"這一動(dòng)作發(fā)生在過去的過去,用過去完成時(shí) ? 1) 概念:表示過去的過去 ----|-------|-----|---->其構(gòu)成是had +過去分詞構(gòu)成。 那時(shí)以前 那時(shí) 現(xiàn)在 2) 用法 a. 在told, said, knew, heard, thought等動(dòng)詞后的賓語過去完成時(shí)。句中when表示的是時(shí)間的一點(diǎn),表示在"同學(xué)們正忙于……"這一背景下,when所引導(dǎo)的動(dòng)作發(fā)生。因此 前一句應(yīng)用過去進(jìn)行時(shí)。 注意: had no … when 還沒等…… 就…… had no sooner… than 剛…… 就…… He had no sooner bought the car than he sold it.
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Past perfect 過去完成時(shí)
行時(shí)。[/cn]? I realised I had been working too hard so I decided to have a holiday. ? By the time Jane arrived we had been waiting for 3 hours. [en]NOTE[/en][cn]備注[/cn] [en]The most common mistake with the past perfect is to overuse it or to use it simply because we are talking about a time in the distant past.[/en][cn] 最常見的過度使用過去完成時(shí)的錯(cuò)誤,就是僅僅是用它形容遙遠(yuǎn)的過去的時(shí)間。[/cn]? The Romans had spoken Latin[en]Remember that we only use the past perfect when we want to refer to a past that is earlier than another time in the narrative.[/en][cn]請(qǐng)記住,我們用過去過去完成時(shí)只是用它來特指一個(gè)早于敘述的過去某時(shí)間的時(shí)間。[/cn]
2017-06-17 -
過去完成的英文
過去完成的英文: pluperfect參考例句: A verb or form in the pluperfect tense. 過去分詞過去完成時(shí)態(tài)下的動(dòng)詞或形式pluperfect是什么意思: n. 過去完成時(shí) a. 過去完成時(shí)的 He has won a reputation as [ a ] pluperfect bureaucrat(New York Times) 他贏得了超級(jí)官僚的名聲紐約時(shí)報(bào)) 到滬江小D查看過去完成的英文翻譯>>翻譯推薦: 過去是的英文怎么說>> 過去時(shí)的英文怎么說>> 過去了的英文怎么說>> 過去進(jìn)行時(shí)的英文>> 過去常常的英文怎么說>>
2012-06-29 -
過去完成時(shí)用法解說
發(fā)生的動(dòng)作也可用一般過去時(shí)表示: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(shí)現(xiàn)想法或打算的過去完成時(shí)也可用一般過去時(shí)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(rèn)為我能去,但我(現(xiàn)在)去不了?!咀ⅰ咳魶]有明確的語境,則宜用過去完成時(shí)用法解說 1. 過去完成時(shí)的基本用法過去完成時(shí)與現(xiàn)在完成時(shí)相似,也有“已完成”和“未完成過去完成時(shí)表示過去未曾實(shí)現(xiàn)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(shí)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(shí)現(xiàn)的想法,如 I hoped to have passed the examination。? ?
2008-05-08 -
英語考試現(xiàn)在完成時(shí)態(tài)用法
英語學(xué)習(xí)過程中,單詞的積累和語法的掌握是學(xué)習(xí)的重中之重,學(xué)習(xí)英語語法,平時(shí)可以大量的做題練習(xí)。通過大量練習(xí)語
2024-02-16 -
現(xiàn)在完成時(shí)和過去完成時(shí)的區(qū)別
完了這本小說。 (3) We have learned over two thousand English words. 我們已經(jīng)學(xué)了二千多個(gè)英語單詞。 We had learned over two thousand English words by the end of last term. 到上學(xué)期末我們已經(jīng)學(xué)了二千多個(gè)英語單詞。 (4) The bus has already left. 車已經(jīng)開走了。 By the time I went outside, the bus had already left. 我到外面去的時(shí)候,車已經(jīng)開完成時(shí)表示動(dòng)作發(fā)生在過去,但與現(xiàn)在有關(guān)系。過去完成時(shí)表示在過去某一段時(shí)間或動(dòng)作以前已經(jīng)完成的動(dòng)作。強(qiáng)調(diào)過去走了。 (5) It has already stopped raining. 雨已經(jīng)停了。 When I woke up, it had already stopped raining.當(dāng)我醒來時(shí),雨已經(jīng)停了。 現(xiàn)在完成時(shí): 常用的時(shí)間狀語包括 “now, today, tonight, this week, this year, already, yet, just, recently…etc”。 過去完成時(shí): 常用的時(shí)間狀語包括 “by, at, before等構(gòu)成的短語”。 注意:當(dāng)表示一段時(shí)間,現(xiàn)在完成時(shí)和過去完成時(shí)都可以用for 或since引導(dǎo)的狀語。
2019-09-26 -
過去完成進(jìn)行時(shí)和將來完成時(shí)區(qū)別
行時(shí)之后也可接具有"突然"之意的when分句。 二、將來完成時(shí)的用法有以下幾點(diǎn): 1、構(gòu)成:will/shall have +過去分詞 1)We hope it will have stopped raining before we set off for the picnic. 我們希望在出發(fā)去野餐以前雨就已經(jīng)停了。 2)I'll have done all the work by the time you are back this evening. 你們今晚回來的時(shí)候我就將做完所過去完成進(jìn)行時(shí)容易和將來完成時(shí)混淆,從而導(dǎo)致在考試中把時(shí)態(tài)選錯(cuò),造成有的工作了。 2、用法: 1. 表示在將來某一時(shí)刻將完成或在另一個(gè)未來的動(dòng)作發(fā)生之前已經(jīng)完成的動(dòng)作。注意:常與將來完成時(shí)連用的時(shí)間狀語有: by (the time / the end of ) + 表示將來時(shí)間的短語和句子; before (the end of ) + 表示將來時(shí)間的詞語或句子; when, after等加上表示將來動(dòng)作的句子等。 例如: 1)By the year 2050, scientists probably will have discovered a cure for cancer. 到2050年,科學(xué)家們可能已經(jīng)找到治愈
2016-12-14 -
過去完成進(jìn)行時(shí)和現(xiàn)在完成時(shí)區(qū)別
英語過去完成進(jìn)行時(shí)由“had been +現(xiàn)在分詞”構(gòu)成。它的用法是表示從過去某一時(shí)間開始一直延續(xù)到另外一個(gè)過去在這所學(xué)校教書已經(jīng)10年了. 10.He has done a lot of work in the past two years. since 在現(xiàn)在完成時(shí)中意為自...以后自...以來,時(shí)間狀語常用since加一個(gè)過去的時(shí)間點(diǎn)或for加一段時(shí)間或by加一個(gè)現(xiàn)在時(shí)間。 如果不是時(shí)間點(diǎn) 也不是時(shí)間段 還有什么別的時(shí)間啊 ?具體情況具體對(duì)待吧 最好會(huì)翻譯句子的意思 在適當(dāng)?shù)倪x擇for和since 比如說 1. He has had a house since 2005. ? 他自從2005年以來就擁有了一套房子. ? ? ?? 2. The play cat has been on for half an hour. 短劇《貓》已經(jīng)開演半個(gè)小時(shí)了.
2016-12-14 -
【英語語法分類匯總】過去完成進(jìn)行時(shí)
間斷性。例如: She had been studying for two hours when her classmate came to visit her. 當(dāng)她的同學(xué)來看她的時(shí)候,她學(xué)習(xí)有兩個(gè)小時(shí)了。 4. 過去完成進(jìn)行時(shí)與過去進(jìn)行時(shí)的區(qū)別。過去進(jìn)行時(shí)主要表示過去某時(shí)的一個(gè)動(dòng)作正在進(jìn)行。例如: I was writing a letter when she came to see me. 當(dāng)她來看我時(shí)我正在寫信。 I had been writing a letter for two hours by the time she came to see me. 當(dāng)她來看我的時(shí)候,我已經(jīng)寫了兩個(gè)小時(shí)的信了。 5. 過去完成進(jìn)過去完成進(jìn)行時(shí) 表示一個(gè)動(dòng)作從過去某時(shí)開始,一直延續(xù)到另一個(gè)過去行時(shí)與過去完成時(shí)的不同。過去完成時(shí)表示過去某時(shí)間前已經(jīng)發(fā)生的動(dòng)作或情況,這個(gè)過去的時(shí)間可以用by,before等介詞短語或一個(gè)時(shí)間狀語從句來表示
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過去完成時(shí)是什么
面的句子試比較: It had rained yesterday. (誤) It rained yesterday.(正) 或許你會(huì)說:“昨天下了雨,可是今天已放晴了,下雨已是過去的事,而且已經(jīng)下完了,所以就用過去完成時(shí)……?!边@就是最令同學(xué)們對(duì)一般過去時(shí)和過去完成時(shí)感到混淆和困惑的。實(shí)際上只要我們了解下面的兩點(diǎn)原則就可以消除這種現(xiàn)象。 1. 由過去的時(shí)過去完成時(shí)(The Past Perfect Tense):表示過去某一時(shí)間或動(dòng)作以前已經(jīng)發(fā)生或完成了的動(dòng)作,對(duì)過去的某一點(diǎn)造成間作狀語來修飾動(dòng)詞的句子都使用一般過去時(shí)。 2. 除非從談話的先后關(guān)系和上下文關(guān)系對(duì)過去的動(dòng)作完成的基準(zhǔn)點(diǎn)可以確定以外,應(yīng)該避免在簡(jiǎn)單句中使用過去完成時(shí)。 ?
2019-10-09