【正文】 。(從過去某一時間開始學(xué)習(xí)英語，強調(diào)到現(xiàn)在還在學(xué)。 (2)現(xiàn)在完成進行時是現(xiàn)在完成時和現(xiàn)在進行時的組合，因此，它既具備現(xiàn)在完成時的特征，又具備現(xiàn)在進行時的特征，如:它具備進行體的“未完性、暫時性、感情色彩”的特點。過去將來時、過去完成時一般都用于主從復(fù)合句中。 (2)建立時態(tài)的時間和動作的方式的概念。t you e?一Because I that movie twice. A. have watched B. had watched C. was watching D. would watch (3) John, a friend of mine, who got married only last week，spent $3，000 more than he for the wedding. A. will plan B. has planned C. would plan D. had planned方法技巧 (1)學(xué)習(xí)動詞的時態(tài)，切不可一味死記硬背語法規(guī)則的條條框框而脫離實際運用的語境。很顯然“做”的動作發(fā)生在was able to fully appreciate和took之前，發(fā)生在過去的過去的動作要用過去完成時表示。 (3)It took me a long time before I was able to fully appreciate what they for me. A. had done B. did C. would do D. were doing 思路點撥:句意:我用了很長時間才充分地感謝他們?yōu)槲易龅囊磺小５谝环志涞闹^語是went to thebox office，是過去發(fā)生的動作，第二分句的謂語是 out 。 (2) Mary went to the box office at lunch time, but all the tickets out. A. would sell B. had sold C. have sold D. was selling 思路點撥:句意:午飯時間Mary去了售票處，但是所有的票都已經(jīng)賣完了。整個句子中出現(xiàn)三個動詞，即call, enter, leave，前兩個都是一般過去式，called和couldn39。 這是一個復(fù)合句，主句是$ob called to tell his mother。核心題根7 (1)Bob called to tell his mother that he couldn39。 (4)用于賓語從句中，表示從句的動作或狀態(tài)發(fā)生在主句的謂語動詞的動作之前。 (3)復(fù)合句中含有when, before, after, as soon as等引導(dǎo)的從句，如果主句謂語動詞和從句謂語動詞表示的過去的動作是在不同的時間發(fā)生的，那么先發(fā)生的動作通常用過去完成時。如: By then he had learned English for 3 ，他已學(xué)了3年英語了。如: She had learned some English before she came to the 。 —When did you watch it?你什么時候看的? —I watched it 。) (3)現(xiàn)在完成時常用于提供新的信息，因此，兩人對話時往往先用現(xiàn)在完成時，如果繼續(xù)談到具體的事物、時間、地點、方法，須用一般過去時。如: Have you seen the film?你已經(jīng)看過這部電影了嗎?(電影還在播放) Did you see the film?你看了這部電影?(電影播放過了) (第一句暗示現(xiàn)在電影正在放映，問話人想了解聽話人對電影的看法如何。如: John lives in London. He has lived there for seven ，他在那里住了七年。方法技巧 如何區(qū)別一般過去時和現(xiàn)在完成時? (1)現(xiàn)在完成時表示始于過去，持續(xù)到現(xiàn)在這一段時間的動作或狀態(tài)。 (誤)H e has bought the bike for two years. (buy為短暫性動詞) (正)H e has had the bike for two years. (have為延續(xù)性動詞) I haven39。t taste like anything I before. A. was having B. have C. have ever had D. had ever had易錯警示 注意:現(xiàn)在完成時中要用延續(xù)性動詞，不可用短暫性動詞，但要注意短暫性動詞的否定式具有延續(xù)性。 同類變式6 (1)—Where are the flowers? 一You see, someone them to the windows. A. moves B. had moved C. has moved D. would move (2)—Amy, can we give away these soft toys? We them for many years. 一Mom, but I want to keep the bear. A. bought B. had C. have bought D. have had (3)When I first met Bryan I didn39。此題要表示“曾經(jīng)去過某地”，用have been to。(在去北京的路上或在北京) She has been to 。而have been to則表示“曾經(jīng)去過某地”，因此人不在那個地方。而be away表狀態(tài)，可與表示一段時間的狀語連用。他離開有兩周了。又由于前句中的yet，可知到目前為止還沒見到新部居，yet常用于現(xiàn)在完成時的否定句，故選C。t met 思路點撥:句意:我們還沒見過我們的新部居，所以不知道他們的姓名。t meet C. haven39。t know their names. A. don39。題干中給出的時間狀語是in the past two years，意為“在過去的兩年中”，也就是說在“最近的兩年中”到目前為止的兩年中，從過去一個時刻開始，一直延續(xù)到現(xiàn)在完成的動作要用現(xiàn)在完成時表示。核心題根6 (1) The unemployment rate(失業(yè)率)in this district(地區(qū)) from 6% to 5%in the past two years. A. has fallen B. had fallen C. is falling D. was falling 思路點撥:句意:在過去的兩年中，本地區(qū)的失業(yè)率已經(jīng)從6%降低到了5 %。如: He has turned off the light.(=The light is off now.)他關(guān)掉燈了。 (2)表示一件發(fā)生在過去的事情對現(xiàn)在產(chǎn)生的影響，注意這時說話者說話的重心在過去的事情對現(xiàn)在產(chǎn)生的影響。如: Mary has been ill since last 。精彩筆記6 完成時態(tài)(一):現(xiàn)在完成時的用法 (1)表示一個動作開始于過去，持續(xù)到現(xiàn)在(也許還將持續(xù)下去)。 (4)關(guān)注be動詞與主語的主謂一致。 (2)關(guān)注過去進行時的結(jié)構(gòu)是否完整、正確。另外，reading也明確地提示我們此題應(yīng)用進行時。如: He was always trying out new 。 They were arriving in a few 。 (3)表示從過去某一時18}看將要發(fā)生的動作，僅限于e, go, start, leave, stay, arrive等動詞。 (2)表示一個動作發(fā)生時，另一個動作正在進行。 At that moment, I wasn39。re proud that China stronger and stronger these years. A. will bee B. became C. is being D. was being (2)That piece of music sounds quite familiar. Who the piano upstairs? A. has played B. played C. plays D. is playing知識歸納 現(xiàn)在分詞的構(gòu)成形式: 情況規(guī)則例詞一般情況加ingtry→trying以一個輔音字母結(jié)尾的重讀閉音節(jié)動詞 雙寫輔音字母加ingregret→regrettingban→banning以不發(fā)音的e結(jié)尾的動詞去掉e, 加inghate→hatingdate→dating精彩筆記5 進行時態(tài)(二):過去進行時的用法 (1)表示在過去的某個時間點正在進行的動作。m notfinished)”是一般現(xiàn)在時，所以“朋友們在等著”應(yīng)該也是目前正在發(fā)生的動作，要用現(xiàn)在進行時表示。但是有朋友們等著，也得結(jié)束吃飯去會朋友了。 本題考查現(xiàn)在進行時的用法。m not finished with my dinner yet. —But our friends for us. A. will wait B. wait C. have waited D. are waiting 思路點撥:句意:一我還沒吃完飯呢。t disturb Allen now. He for the Spelling Bee petition. A. prepares B. prepared C. is preparing D. will prepare 思路點撥:根據(jù)題干中的時間標(biāo)志詞now可以清晰地看出Allen此時此刻正在為拼寫競賽做準(zhǔn)備，故用現(xiàn)在進行時。如: 我有一部手機。s always helping 。如: He is always losing his keys，他老掉鑰匙。如: She is leaving for Shanghai 。如: They are watching the Korean soap opera these 。s raining hard at the 。(暫時性) (1)表示現(xiàn)在正在進行的動作或發(fā)生的情況。t really work here。房間還正在粉刷呢。精彩筆記4 進行時態(tài)(一):現(xiàn)在進行時，具有暫時性和未完性的特點。 (2)過去將來時表示從過去某一時間看將要發(fā)生的事情。知識歸納 一般將來時常用時間狀語: (1)next month/spring/August/Saturday... (2) in+時間段:in three days…(對其提問用how soon) (3)in … (4)tomorrow, the day after tomorrow, the week after next… (5) when/if等引導(dǎo)的時間、條件狀語從句用一般現(xiàn)在時的形式表達將來時的意義。又對于pack來說leave是還沒發(fā)生的動作，既然題中已給出packed是過去時，那么leave就應(yīng)該是過去將來時。本題考查進行時表示將來時態(tài)的用法。主句是一般現(xiàn)在時，將要發(fā)生的情況當(dāng)然要用一般將來時表示。 (2)—Do you think Mom and Dad late? 一No. Swiss Air is usually on time. A. were B. will be C. would be D. have been 思路點撥:句意:一你認(rèn)為媽媽和爸爸會晚點嗎?一不，瑞士航空公司通常是準(zhǔn)點的。如: The president is to visit China next 。 I was about to start when it began to 。t go out. We39。一般不再與具體的時間狀語連用。第一節(jié)課將在8點開始。 (4)某些動詞的一般現(xiàn)在時可