老色鬼在线精品视频在线观看|久久久久久五月天|综合专区亚洲无|一区二区三区国产精品视频

        全國(guó)

        當(dāng)前位置:

      • 熱門地區(qū):
      • 選擇地區(qū):
      • ×
      當(dāng)前位置: 初三網(wǎng) > 初中英語(yǔ) > 英語(yǔ)知識(shí)點(diǎn) > 正文

      初中英語(yǔ)過(guò)去完成時(shí)??贾R(shí)點(diǎn)匯總

      2021-09-13 12:09:41文/陶凱月

      過(guò)去完成時(shí),是初中英語(yǔ)七大必考時(shí)態(tài)之一。它表示的是,到過(guò)去某時(shí)為止或者在過(guò)去某時(shí)之前已經(jīng)發(fā)生或完成的動(dòng)作,簡(jiǎn)單的說(shuō)就是“過(guò)去的過(guò)去”。下面就和小編一起了解一下,供大家參考。

      初中英語(yǔ)過(guò)去完成時(shí)??贾R(shí)點(diǎn)匯總

      初中英語(yǔ)過(guò)去完成時(shí)的結(jié)構(gòu)

      基本結(jié)構(gòu):主語(yǔ)+had+過(guò)去分詞.

      ①肯定句:主語(yǔ)+had+過(guò)去分詞.

      ②否定句:主語(yǔ)+had+not+過(guò)去分詞.

      ③一般疑問(wèn)句:Had+主語(yǔ)+過(guò)去分詞?肯定回答:Yes,主語(yǔ)+had.否定回答:No,主語(yǔ)+had not.

      ④特殊疑問(wèn)句:特殊疑問(wèn)詞或詞組+一般疑問(wèn)句(Had+主語(yǔ)+過(guò)去分詞)?

      過(guò)去完成時(shí)用法

      1.過(guò)去完成時(shí)表示一個(gè)動(dòng)作或狀態(tài)在過(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"。

      如: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")

      2.過(guò)去完成時(shí)是一個(gè)相對(duì)的時(shí)態(tài),表示的是"過(guò)去的過(guò)去",只有和過(guò)去某一時(shí)間或某一動(dòng)作相比較時(shí)才使用它。

      如:He told me that he had written a new book.(had written發(fā)生在told之前)

      3.過(guò)去完成時(shí)需要與一個(gè)表示過(guò)去的時(shí)間狀語(yǔ)連用,它不能離開(kāi)過(guò)去時(shí)間而獨(dú)立存在。此時(shí)多與already,yet,still,just,before,never等時(shí)間副詞及by,before,until等引導(dǎo)的短語(yǔ)或從句連用。

      如:Before she came to China, Grace had taught English in a middle school for about five years.

      Peter had collected more than 300 Chinese stamps by the time he was ten.

      4.過(guò)去完成時(shí)表示某一動(dòng)作或狀態(tài)在過(guò)去某時(shí)之前已經(jīng)開(kāi)始,一直延續(xù)到這一過(guò)去時(shí)間,而且動(dòng)作尚未結(jié)束,仍然有繼續(xù)下去的可能。

      如: By the end of last year, he had worked in the factory for twenty years.(had worked已有了20年,還有繼續(xù)進(jìn)行下去的可能)

      過(guò)去完成時(shí)與一般過(guò)去時(shí)的區(qū)別

      雖然這兩種時(shí)態(tài)都表示過(guò)去發(fā)生的動(dòng)作或存在的狀態(tài),但在使用時(shí)應(yīng)注意以下幾點(diǎn):

      1.時(shí)間狀語(yǔ)不同:過(guò)去完成時(shí)在時(shí)間上強(qiáng)調(diào)"過(guò)去的過(guò)去";而一般過(guò)去時(shí)只強(qiáng)調(diào)過(guò)去某一特定的時(shí)間。

      試比較:They had arrived at the station by ten yesterday.

      They arrived at the station at ten yesterday.

      2.在沒(méi)有明確的過(guò)去時(shí)間狀語(yǔ)作標(biāo)志時(shí),謂語(yǔ)動(dòng)詞動(dòng)作發(fā)生的時(shí)間先后須依據(jù)上下文來(lái)判斷:先發(fā)生的用過(guò)去完成時(shí),后發(fā)生的則用一般過(guò)去時(shí)。

      如:She was very happy. Her whole family were pleased with her, too. She had just won the first in the composition competition.

      3.當(dāng)兩個(gè)或兩個(gè)以上接連發(fā)生的動(dòng)作用 and 或 but 連接時(shí),按時(shí)間順序,只需用一般過(guò)去時(shí)來(lái)代替過(guò)去完成時(shí);另外,在 before , after , as soon as 引導(dǎo)的從句中,由于這些連詞本身已經(jīng)表示出時(shí)間的先后,因此也可以用過(guò)去時(shí)來(lái)代替過(guò)去完成時(shí)。

      如:He entered the room, turned on the light and read an evening paper.

      I (had) called her before I left the office.

      查看更多【英語(yǔ)知識(shí)點(diǎn)】?jī)?nèi)容