籍萬(wàn)杰
現(xiàn)在完成進(jìn)行時(shí)的構(gòu)成形式是have/has been doing sth.,意思是“一直在做某事”。現(xiàn)在完成進(jìn)行時(shí)沒(méi)有被動(dòng)語(yǔ)態(tài),它強(qiáng)調(diào)動(dòng)作在某一段時(shí)間內(nèi)一直在進(jìn)行,而且該動(dòng)作往往會(huì)對(duì)現(xiàn)在產(chǎn)生影響,并將持續(xù)下去。例如:
—Excuse me, which movie are you waiting for?
—The new Star Wars. We _____ here for more than two hours. (2016年北京卷)
A. waited B. wait
C. would be waiting D. have been waiting
解析
題干句意為:——打擾一下,你們?cè)诘饶膱?chǎng)電影?——最新的《星球大戰(zhàn)》。我們已經(jīng)在這兒等了兩個(gè)多小時(shí)了。由對(duì)話提供的語(yǔ)境和時(shí)間狀語(yǔ)for more than two hours可知,等著看電影這件事情已經(jīng)持續(xù)了兩個(gè)多小時(shí),而且該動(dòng)作還未結(jié)束,還會(huì)持續(xù)下去,符合現(xiàn)在完成進(jìn)行時(shí)所表達(dá)的時(shí)間概念和意義,故選D。A、C兩項(xiàng)是過(guò)去時(shí)態(tài),與現(xiàn)在正在進(jìn)行的對(duì)話所表示的時(shí)間不符;B項(xiàng)是一般現(xiàn)在時(shí),也不能表示出完成和持續(xù)的意義。
現(xiàn)在完成時(shí)表示動(dòng)作發(fā)生在過(guò)去、完成在過(guò)去,但強(qiáng)調(diào)與現(xiàn)在情況仍有關(guān)系,其結(jié)果或影響仍然存在?,F(xiàn)在完成時(shí)除了可以與for、since引導(dǎo)的狀語(yǔ)連用外,還可以和during/in/over the last/past few months/weeks/years、in recent years、lately、recently、so far、up to/till now等連用。例如:
In the last few years, China _____ great achievements in environmental protection. (2015年北京卷)
A. has made B. had made
C. was making D. is making
解析
題干句意為:在過(guò)去的幾年里,中國(guó)在環(huán)境保護(hù)方面取得了很大的成就。由時(shí)間狀語(yǔ)in the last few years可知,make這個(gè)動(dòng)作從過(guò)去某個(gè)時(shí)間一直持續(xù)到現(xiàn)在并對(duì)現(xiàn)在造成影響,所以應(yīng)用現(xiàn)在完成時(shí),故選A。
除了上述情況外,現(xiàn)在完成時(shí)還常用在下列句型中:① It is/has been +一段時(shí)間+ since從句. ② This/That/It is the first/second/... time + that從句. ③ This/That/It is the only ... + that從句. ④ This/That/It is the best/finest/most interesting ... + that從句. 除了這些句型,現(xiàn)在完成時(shí)還會(huì)用在時(shí)間或條件狀語(yǔ)從句中,用來(lái)代替將來(lái)完成時(shí)。例如:I shall post the letter as soon as I have written it. (這封信我一寫(xiě)完就會(huì)寄出去。) (現(xiàn)在完成時(shí)用在時(shí)間狀語(yǔ)從句中)再比如:Dont get off the bus until it has stopped. (等到車停穩(wěn)再下車。) (現(xiàn)在完成時(shí)用在條件狀語(yǔ)從句中)
過(guò)去完成時(shí)表示在過(guò)去某一時(shí)間或某個(gè)動(dòng)作之前已完成的動(dòng)作或狀態(tài),即“過(guò)去的過(guò)去”。當(dāng)強(qiáng)調(diào)過(guò)去某個(gè)動(dòng)作發(fā)生在另一過(guò)去動(dòng)作之前時(shí),常用過(guò)去完成時(shí)。例如:
When walking down the street, I came across David, whom I _____ for years. (2016年天津卷)
A. didnt see B. havent seen
C. hadnt seen D. wouldnt see
解析
題干句意為:在街上散步的時(shí)候,我碰到了戴維,我已經(jīng)幾年沒(méi)見(jiàn)到他了。由時(shí)間狀語(yǔ)for years可知應(yīng)使用完成時(shí),可排除A、D兩項(xiàng)。主句謂語(yǔ)動(dòng)詞came across (碰到)使用的是一般過(guò)去時(shí),而定語(yǔ)從句中的謂語(yǔ)“沒(méi)見(jiàn)面”是在“碰到”之前發(fā)生的事情,故應(yīng)使用“過(guò)去的過(guò)去”,即過(guò)去完成時(shí),因此選C。
過(guò)去完成時(shí)還常用在下面幾種情況中。
①當(dāng)before、by the end of、by the time、until等后接表示過(guò)去某一時(shí)間的短語(yǔ)或從句時(shí),在此之前發(fā)生的動(dòng)作要用過(guò)去完成時(shí)。例如:By the end of last year, we had produced 20,000 cars. (到去年年底為止,我們已經(jīng)生產(chǎn)出兩萬(wàn)輛汽車了。)再比如:The train had left before we reached the station. (在我們到達(dá)車站之前,火車就已經(jīng)開(kāi)走了。)
②“時(shí)間名詞+ before”在句中作狀語(yǔ),謂語(yǔ)動(dòng)詞用過(guò)去完成時(shí)。例如:He said his first teacher had died at least 10 years before. (他說(shuō)他的第一位老師去世至少有十年了。)而當(dāng)“時(shí)間名詞+ ago”在句中作狀語(yǔ)時(shí),謂語(yǔ)動(dòng)詞則要用一般過(guò)去時(shí)。
③表示未曾實(shí)現(xiàn)的希望、打算、意圖、諾言等,常用had expected/hoped/intended/meant/planned/thought/wanted等或用上述動(dòng)詞的過(guò)去式接不定式表示,即expected/hoped/intended/meant/planned/thought/wanted to do。例如:I had planned to pay you a visit, but I had an unexpected visitor. = I planned to visit you, but I had an unexpected visitor. (我本來(lái)打算去拜訪你,但我家來(lái)了個(gè)不速之客。)
④在表示“一……就……”的幾個(gè)句型中,主句用過(guò)去完成時(shí),即“Hardly/No sooner/Scarcely had +主語(yǔ)+過(guò)去分詞+ before/than/when +一般過(guò)去時(shí)”。例如:No sooner had we been seated than the bus started. (我們剛一落座車就開(kāi)了。)
一般過(guò)去時(shí)表示在過(guò)去某個(gè)特定時(shí)間發(fā)生且完成的動(dòng)作,或過(guò)去的習(xí)慣性動(dòng)作,不強(qiáng)調(diào)對(duì)現(xiàn)在的影響,只說(shuō)明過(guò)去。它所表示的事情純屬發(fā)生在過(guò)去,與現(xiàn)在的情況沒(méi)有聯(lián)系,常跟明確的過(guò)去時(shí)間狀語(yǔ)連用,如a few days ago、at that time、during the war、in 1945、last week、once、when、yesterday等。例如:
—Is Peter coming?
—No, he _____ his mind after a phone call at the last minute. (2015年重慶卷)
A. changes B. changed
C. was changing D. had changed
解析
題干句意為:——彼得會(huì)來(lái)嗎?——不會(huì)來(lái)了,他在最后一刻接了個(gè)電話后改變了主意。根據(jù)句意,“改變主意”這件事情已經(jīng)發(fā)生,故應(yīng)使用一般過(guò)去時(shí)。這道題不少考生選擇了had changed,但本題前面并沒(méi)有出現(xiàn)過(guò)去時(shí),因此不能使用過(guò)去完成時(shí)。
一般將來(lái)時(shí)表示將來(lái)某一時(shí)刻的動(dòng)作或狀態(tài),也可以表示將來(lái)某一段時(shí)間內(nèi)經(jīng)常發(fā)生的動(dòng)作或保持的狀態(tài),常常和表示將來(lái)的時(shí)間狀語(yǔ)連用,如in the future、next week、tomorrow等。例如:
The students have been working hard on their lessons and their efforts _____ with success in the end. (2016年北京卷)
A. rewarded B. were rewarded
C. will reward D. will be rewarded
解析
題干句意為:那些學(xué)生一直在刻苦學(xué)習(xí),他們的努力最終會(huì)得到成功的回報(bào)。And連接的并列句中前半句使用了現(xiàn)在完成進(jìn)行時(shí),后半句表達(dá)的是將來(lái)會(huì)產(chǎn)生的結(jié)果,故排除A、B兩項(xiàng)。再根據(jù)efforts和reward (獎(jiǎng)賞,回報(bào))之間的被動(dòng)關(guān)系可知應(yīng)選D。
將來(lái)進(jìn)行時(shí)主要表示將來(lái)某一時(shí)間正在進(jìn)行的動(dòng)作,或表示要在將來(lái)某一時(shí)間開(kāi)始并繼續(xù)下去的動(dòng)作,也可用來(lái)表示禮貌性的詢問(wèn)、請(qǐng)求等。將來(lái)進(jìn)行時(shí)表示將來(lái)某一時(shí)間正在進(jìn)行的動(dòng)作時(shí)一般帶有時(shí)間狀語(yǔ),如at this time this afternoon、at that time next Monday等。例如:
Jane cant attend the meeting at 3 oclock this afternoon because she _____ a class at that time. (2015年天津卷)
A. will teach B. would teach
C. has taught D. will be teaching
解析
題干句意為:簡(jiǎn)無(wú)法參加今天下午三點(diǎn)鐘的會(huì)議,因?yàn)槟菚?huì)兒她正在上課。本題有明確的時(shí)間狀語(yǔ)at that time,根據(jù)句意可知that time指的是3 oclock this afternoon這個(gè)時(shí)刻,說(shuō)明teach a class這個(gè)動(dòng)作發(fā)生在將來(lái)某個(gè)時(shí)刻,而表示將來(lái)某個(gè)時(shí)刻正在進(jìn)行的動(dòng)作要用將來(lái)進(jìn)行時(shí),故選D。
將來(lái)進(jìn)行時(shí)還常用于以下幾種場(chǎng)合。
①表示現(xiàn)在正在進(jìn)行的動(dòng)作,但這個(gè)動(dòng)作會(huì)延續(xù)到將來(lái)。例如:I wonder if it will still be raining this afternoon. (我想知道今天下午是否會(huì)繼續(xù)下雨。)再比如:I think that she will be working on this experiment until tomorrow morning. (我覺(jué)得到明天早晨為止她會(huì)一直做這個(gè)實(shí)驗(yàn)。)
②表示將來(lái)預(yù)計(jì)要發(fā)生的動(dòng)作或?qū)?lái)的預(yù)測(cè)。例如:If you plant watermelon seeds in the spring, you will be eating fresh watermelon in the fall. (如果你在春天種下西瓜種子,你將在秋天吃到新鮮的西瓜。)
③表示對(duì)將來(lái)的打算(區(qū)別于對(duì)將來(lái)的預(yù)測(cè))。例如:My duties will end in July, and Ill be returning to Shanghai. (7月份我的工作就結(jié)束了,我打算返回上海。)
以上就是高考考查的七種熱點(diǎn)時(shí)態(tài),大家在今后的學(xué)習(xí)中要多總結(jié),靈活掌握。與此同時(shí),大家也不能忽略了對(duì)一般現(xiàn)在時(shí)、現(xiàn)在進(jìn)行時(shí)、過(guò)去將來(lái)時(shí)和將來(lái)完成時(shí)的學(xué)習(xí)。只有全面學(xué)習(xí),重點(diǎn)突破,才能徹底拿下高考英語(yǔ)時(shí)態(tài)題。