-
現(xiàn)在完成時(shí)、過(guò)去完成時(shí)與將來(lái)完成的區(qū)別
完成時(shí)以現(xiàn)在時(shí)間為參照點(diǎn),表示在“現(xiàn)在”以前完成的動(dòng)作或持續(xù)到“現(xiàn)在”的狀態(tài); 2.?過(guò)去完成時(shí)則以過(guò)去時(shí)間為參照點(diǎn),表示在“過(guò)去完了他的小說(shuō)。 He had finished writing his novel by the end of last year. 去年年底他就寫完他的小說(shuō)。 He will have finished writing his novel by the end of next year. 到明年年底他就會(huì)寫完他的小說(shuō)了。 與一般現(xiàn)在時(shí)代替一般將來(lái)時(shí)一樣,在表示時(shí)間或者條件的狀語(yǔ)從句,通常要用現(xiàn)在完成時(shí)來(lái)表示將來(lái)完成時(shí),而不能直接使用將來(lái)完成時(shí): I will go with you when I have finished my work. 等我完成工作之后我就同你去。 若不強(qiáng)調(diào)動(dòng)作的完成(且不至于引起歧義),有時(shí)也可用一般現(xiàn)在時(shí): I will go with you when I finish my work. 我完成工作后就同你去。
2016-12-22 -
過(guò)去將來(lái)完成時(shí)和一般完成時(shí)的區(qū)別
過(guò)去將來(lái)完成時(shí)和一般完成時(shí),這兩種時(shí)態(tài)在英語(yǔ)語(yǔ)法上有一定的相似之處,它們都是表示已經(jīng)完成的事情,但是,過(guò)去將來(lái)完成時(shí)去看將來(lái)的已經(jīng)完成的事情和狀態(tài)。例如: 1.He told them he would have finished it by 8 o'clock. 他告訴他們他會(huì)在8點(diǎn)以前干完。 2.I guessed that Helen would have told her something. 我猜海倫會(huì)告訴她一些情況的。 二、一般完成時(shí)是我們經(jīng)常用到的一種時(shí)態(tài),現(xiàn)在完成時(shí)為過(guò)去發(fā)生的,強(qiáng)調(diào)過(guò)去的事情對(duì)現(xiàn)在的影響,強(qiáng)調(diào)的是影響;現(xiàn)在完成時(shí)通常與模糊的時(shí)間狀語(yǔ)連用,或無(wú)時(shí)間狀語(yǔ)。例如: 1.I have finished my homework . 我已經(jīng)完成了我的功課。 2.My father has come from Japan . 我的父親已經(jīng)從日本回來(lái)。 3.I have lived here since 1999. 自從1999年我就一直住在這里。 4.She has lived here for ten years . 她在這里居住已經(jīng)有十年了。 5.My uncle has been to beijing . 我的叔叔去過(guò)北京。 6.When I got to the airport , the plane had taken off . 當(dāng)我到達(dá)機(jī)場(chǎng)的時(shí)候,飛機(jī)已經(jīng)起飛了。 7.How long have you been here? 你來(lái)這里多長(zhǎng)時(shí)間了? 8.I've been here for an hour. 我來(lái)這里已經(jīng)一個(gè)小時(shí)了。
2016-12-16 -
過(guò)去將來(lái)完成時(shí)的被動(dòng)語(yǔ)態(tài)
過(guò)去將來(lái)完成時(shí)時(shí)態(tài),可以看出,過(guò)去將來(lái)完成時(shí)有3種時(shí)態(tài),第一個(gè)是表過(guò)去的動(dòng)作,第二個(gè)表將來(lái),第三個(gè)表完成,而過(guò)去將來(lái)有可表示為would/should do sth,完成時(shí)表示為have done,因此過(guò)去將來(lái)完成時(shí)就可表示為:would/should have done.例如: He told me he would have finished it by the end of the next month. 他告訴我他下個(gè)月結(jié)束時(shí)他將完成它。 二、過(guò)去將來(lái)完成時(shí)的被動(dòng)語(yǔ)態(tài)結(jié)構(gòu):should have been done , would have been done.例如: 1.I believed by the end of that year an advanced version of that software would have been developed, but I was wrong. 我堅(jiān)信到那年年底為止,那個(gè)軟件的新版本將被開發(fā)出來(lái)。但是我錯(cuò)了。 2.He said that the garden shed would have been being cleaned for two hours by nine o’clock. 他說(shuō)到九點(diǎn)為止花園的小棚子將已經(jīng)被打掃了兩個(gè)小時(shí)了。 3.It would have been completed before 8 o'clock. 它將會(huì)在八點(diǎn)之前被完成。 4.He said?his?work would have been finished by?him?the next day. 他說(shuō)明天他將會(huì)完成他的工作。
2016-12-16 -
過(guò)去將來(lái)完成時(shí)注意問(wèn)題
過(guò)去將來(lái)完成時(shí)表示從過(guò)去某個(gè)時(shí)間看將來(lái)某時(shí)之前已經(jīng)完成的動(dòng)作。我們?cè)谑褂眠^(guò)去將來(lái)完成時(shí)時(shí)一定要注意以下幾點(diǎn): 1、時(shí)間一定是發(fā)生在過(guò)去的。例句: 1)He said that they would have arrived by seven o’clock.他說(shuō)他們?cè)谄唿c(diǎn)鐘前就會(huì)到達(dá)。 2)She told me that she would have finished typing the letter before I came back.她告訴我,在我回來(lái)之前她就會(huì)把信件打好的。 3)I thought Judy would have graduated from the college by then.我想屆時(shí)朱迪就已經(jīng)大學(xué)畢業(yè)了。 2、一定是從過(guò)去的時(shí)間看將來(lái)的事情 1)I guessed that Mother would have washed my clothes by the time we got back. 我猜我們回來(lái)時(shí)媽媽已經(jīng)洗好了我的衣服。 2)I thought he would have told you some interesting things. 我想他會(huì)已告訴你非常有趣的事情。 3)He knew that she would have sold the book for money. 他知道她會(huì)為了錢賣了書。 3、一定是已經(jīng)完成的事情或者狀態(tài) 1)I thought you would have finished your job by now. 我想你現(xiàn)在一定已經(jīng)干完了你的工作。 2)There are a lot of questions I should have liked to ask you. 有好些問(wèn)題我本想問(wèn)你的。
2016-12-16 -
過(guò)去將來(lái)完成時(shí)的用法例句
過(guò)去將來(lái)完成時(shí)表示的時(shí)間是過(guò)去的時(shí)間看將來(lái)的事,且在過(guò)去將來(lái)的某一時(shí)刻或者某一段時(shí)間已經(jīng)完成已經(jīng)上了出租車了。 4.She said she’d have finished her homework by then. 她說(shuō)那時(shí)她會(huì)已經(jīng)完成功課了。 5.Tom said he would have arrived by one o’clock. 湯姆說(shuō)他將于1時(shí)前到達(dá)。 6.She said she’d have slept by then. 她說(shuō)那會(huì)兒她已經(jīng)睡覺(jué)了。 7. If I'd finished it earlier, I'd have seen you on time. 要是我早點(diǎn)完成它,我就能準(zhǔn)時(shí)見你了。 8. If we had paid earlier we could have got this dress. 要是我們當(dāng)時(shí)早點(diǎn)付款的話,我們就可以得到這條裙子了。 9. If I had
2016-12-16 -
過(guò)去將來(lái)完成時(shí)專項(xiàng)練習(xí)題
時(shí)遠(yuǎn)了。 10. He said he( )with my camera by the end of next month. 他說(shuō)到下月底就不用我的照相機(jī)了。 11. I guessed that Mother ( ) some sandwiches by the time we got back. 我猜我們回來(lái)時(shí)媽媽已經(jīng)做好一些三明治了。 答案:1. would have been 2. could have saved 3. would have met 4.
2016-12-16 -
過(guò)去將來(lái)完成時(shí)和過(guò)去將來(lái)時(shí)的區(qū)別
一、過(guò)去將來(lái)完成時(shí)和過(guò)去將來(lái)時(shí)在時(shí)間上是一致的,都表示過(guò)去某段時(shí)間看將來(lái)的事情,只是,過(guò)去將來(lái)完成時(shí)更過(guò)去將來(lái)完成時(shí)和過(guò)去將來(lái)時(shí)在時(shí)間上是一致的,都表示過(guò)去某段時(shí)間看將來(lái)的事情,只是,過(guò)去將來(lái)完成時(shí)更強(qiáng)調(diào)的是“完成”,某件事在過(guò)去的時(shí)間看將來(lái)的事情已經(jīng)完成了。 1.I thought Tom would have told our teacher some bad things about us. 我想湯姆肯定會(huì)告訴老師咱們的壞事的。 2.He knew by the time he arrived she would have prepared everything for you. 他知道他到時(shí)她肯定準(zhǔn)備好了一切事情。 二、而過(guò)去將來(lái)時(shí)并無(wú)這一層的意思,它單單指的是過(guò)去的時(shí)間看將來(lái)
2016-12-16 -
過(guò)去完成時(shí)和現(xiàn)在完成時(shí)的區(qū)別及例句
理解這兩種時(shí)態(tài)形式的區(qū)別和正確應(yīng)用。 ? 過(guò)去完成時(shí)的定義及用法 表示在過(guò)去某個(gè)時(shí)間點(diǎn)之前已經(jīng)完成的動(dòng)作:過(guò)去完成時(shí)用于強(qiáng)調(diào)在過(guò)去的某一時(shí)間點(diǎn)之前已經(jīng)發(fā)生或完成的動(dòng)作或事件。 構(gòu)成形式:had + 過(guò)去分詞。 現(xiàn)在完成時(shí)的定義及用法 表示與現(xiàn)在相關(guān)的已經(jīng)完成的動(dòng)作或狀態(tài):現(xiàn)在完成時(shí)用于描述與現(xiàn)在相關(guān)的、發(fā)生在過(guò)去但對(duì)當(dāng)前時(shí)間仍有影響的動(dòng)作或狀態(tài)。 構(gòu)成形式:have/has + 過(guò)去分詞。 過(guò)去完成時(shí)和現(xiàn)在完成時(shí)的區(qū)別 時(shí)間參照點(diǎn)不同: 過(guò)去完成時(shí):強(qiáng)調(diào)發(fā)生在過(guò)去某一時(shí)間點(diǎn)之前的動(dòng)作或事件。 現(xiàn)在完成時(shí):強(qiáng)調(diào)過(guò)去的動(dòng)作或事件對(duì)當(dāng)前時(shí)間的影響或關(guān)聯(lián)。 構(gòu)成形式不同: 過(guò)去完成時(shí)使用had + 過(guò)去分詞。 現(xiàn)在完成時(shí)使用have/has + 過(guò)去分詞。 過(guò)去完成時(shí)和現(xiàn)在完成時(shí)的例句分析 過(guò)去完成時(shí)的例句: Example: By the time we arrived at the station, the train had already left.(當(dāng)我們到達(dá)車站時(shí),火車已經(jīng)離過(guò)去完成時(shí)和現(xiàn)在完成時(shí)開了。) 在這個(gè)例句中,過(guò)去完成時(shí)“had left”表示在到達(dá)車站之前已經(jīng)發(fā)生的動(dòng)作。 現(xiàn)在完成時(shí)的例句: Example: I have lived in this city for five years.(我在這座城市已經(jīng)住了五年了。) 這個(gè)例句中,“have lived”表示一個(gè)動(dòng)作從過(guò)去開始一直延續(xù)到現(xiàn)在,并對(duì)當(dāng)前時(shí)間產(chǎn)生影響。 過(guò)去完成時(shí)和現(xiàn)在完成時(shí)的使用建議 時(shí)態(tài)選擇:根據(jù)上下文和語(yǔ)境合理選擇過(guò)去完成時(shí)或現(xiàn)在完成時(shí),準(zhǔn)確表達(dá)所要表達(dá)的時(shí)間關(guān)系。 時(shí)間概念的清晰:理解動(dòng)作發(fā)生的時(shí)間點(diǎn)及其對(duì)當(dāng)前時(shí)間的影響,有助于準(zhǔn)確運(yùn)用時(shí)態(tài)。 通過(guò)本文對(duì)過(guò)去完成時(shí)和現(xiàn)在完成時(shí)的區(qū)別及例句的深入探討,讀者應(yīng)該能夠更清晰地理解這兩種時(shí)態(tài)形式在英語(yǔ)中的用法和區(qū)別。合理運(yùn)用過(guò)去完成時(shí)和現(xiàn)在完成時(shí)可以豐富語(yǔ)言表達(dá)的時(shí)態(tài)變化,使句子更加準(zhǔn)確和生動(dòng)。 ? 如果您對(duì)英語(yǔ)學(xué)習(xí)感興趣,想要深入學(xué)習(xí),可以了解滬江網(wǎng)校精品課程,量身定制高效實(shí)用的個(gè)性化學(xué)習(xí)方案,專屬督導(dǎo)全程伴學(xué),掃一掃領(lǐng)200暢學(xué)卡。
2024-03-05 -
過(guò)去將來(lái)完成時(shí)和一般將來(lái)時(shí)的區(qū)別
受到懲罰。 3.I will be clear tomorrow . 我過(guò)去將來(lái)完成時(shí)和一般將來(lái)時(shí)還是有很大區(qū)別的,雖然,他們都表示將來(lái)的事情,但是,過(guò)去將來(lái)完成時(shí)的限制條件更多,強(qiáng)調(diào)的是“過(guò)去”的時(shí)間看將來(lái)的事情已經(jīng)“完成會(huì)把這件事弄個(gè)水落石出 4.Tomorrow will be Sunday. 明天就是星期天。 5.The rain will stop soon. 雨很快就要停了。 6.Shall we go there at five
2016-12-16 -
過(guò)去將來(lái)完成時(shí)的基本用法
在英語(yǔ)語(yǔ)法16多種時(shí)態(tài)中,過(guò)去將來(lái)完成時(shí)是用的相對(duì)較少的一種時(shí)態(tài),它表示從過(guò)去觀點(diǎn)看將來(lái)某時(shí)某刻某個(gè)動(dòng)作已經(jīng)完成的一種狀態(tài)。通常主要用于轉(zhuǎn)述方面,即用于間接引語(yǔ)中。 過(guò)去將來(lái)完成時(shí)基本形式:should / would have done sth.例句: 1. I would have left the building before the murder took place. 在謀殺發(fā)生的時(shí)候,我就已經(jīng)離過(guò)去將來(lái)完成時(shí)是用的相對(duì)較少的一種時(shí)態(tài),它表示從過(guò)去觀點(diǎn)看將來(lái)某時(shí)某刻某個(gè)動(dòng)作已經(jīng)完成開了這座樓。 2. I thought you would have left by this time. 我想你這會(huì)兒已經(jīng)走了。 3. I would have eaten the breakfast before my friends came in. 在我朋友進(jìn)來(lái)的時(shí)候,我已經(jīng)吃完早飯了。 4. I thought you would have done your homework as soon as possible. 我認(rèn)為你應(yīng)該盡快完成作業(yè)。 5. I would have finished this project before my boss called me. 在老板給我打電話的時(shí)候,我就已經(jīng)完成了這個(gè)項(xiàng)目。 6. I thought you would have fed this litter cat. 我認(rèn)為你應(yīng)該喂養(yǎng)這只小貓。
2016-12-16