【正文】 D. had ordered知識歸納 (1)一般過去時用動詞的過去式表示，其規(guī)則動詞變化方法如下表所示:情況規(guī)則例詞一般情況加edpack→packed以輔音字母加y結(jié)尾的動詞變y為iedcarry→carried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edplan→planned以不發(fā)音的e結(jié)尾的動詞直接加dlike→liked provide→provided (2) was用于第一、三人稱單數(shù)，were用于其他人稱。如:play→played, 2一般過去時常用時間狀語 (1)last Sunday/spring… (2) some time ago。如: Fish will die without ，魚就會死。如: He is going to speak on TV this 。 (3)有些動詞如e, go, stay, arrive, leave, begin, start等，其現(xiàn)在進行時表示按計劃、安排近期要發(fā)生的動作。m leaving for Beijing next 。如: We must hurry up. The first class begins at 8 o39。 (5) be about to do表示馬上就要發(fā)生的事。如: Don39。re about to have ，我們很快就要吃飯。 (6)be to do表示計劃中約定的或按職責(zé)、義務(wù)和要求必須去做的事或即將發(fā)生的動作。核心題根3 (1) Stop smoking, Joe! You yourself if you keep on doing it like that! A. will kill B. have killed C. kill D. killed 思路點撥:該條件狀語從句中的一般現(xiàn)在時表示將來，故主句應(yīng)用一般將來時。問話是個復(fù)合句，主句是Do you think，其后是賓語從句，賓語從句表示出說話人當(dāng)時對將要發(fā)生的情況的擔(dān)心。 (3) We very early so we packed the night before. A. leave B. had left C. were leaving D. have left 思路點撥:句意:我們打算一大早就出發(fā)，所以頭天晚上我們就收拾好東西了。leave和pack兩個動作都是過去范疇的動作，因此排除與過去時無關(guān)的A,D項。C項were leaving是過去進行時表示將來的動作。 同類變式3 (1) I the shops. Can I get you anything? A. go to B. went to C. have gone to D. am going to (2) Ladies and gentlemen, please fasten your seat belts. The plane . A. takes off B. is taking off C. has taken off D. took off (3) I think it is necessary for my 19yearold son to have his own mobile phone，for I sometimes want to make sure if he home for dinner. A. e B. es C. has e D. will e知識歸納 過去將來時的用法: (1)過去將來時的構(gòu)成:should/would+動詞原形。如:He said he would be here at eight o39。如: —Have you moved into the new house?一你搬進新房了嗎? —Not yet. The rooms are being painted一還沒呢。(未完性) I don39。 I am just helping out until the new secretary arrives. 我不在這里上班，我只是來幫忙，直到新秘書來了(我就走)。如: It39。 (2)表示現(xiàn)階段在進行的動作，但說話時該動作不一定正在進行。 (3)表示眼前計劃或打算的最普通的說法。 (4)表示經(jīng)常性的動作，表達說話人的厭惡、贊揚等情緒。 She39。 注意:靜態(tài)動詞通常不用于進行時態(tài)。 (正)I have a mobile phone. (誤)I am having a mobile phone.核心題根4 (1) Don39。 (2)—I39。一可是咱們的朋友們在等著咱們呢。分析對話語境可知，雖然說話人還沒吃完飯。因為“沒吃完飯(I39。 同類變式4 (1)—We39。如: Ori was writing a letter at that 。t doing 。如: It was raining when they left the ，正下著雨。如: He told me he was leaving for Shanghai 。 【特別提示】和現(xiàn)在進行時一樣(只是時間不同)，過去進行時也可以和always, forever等詞連用，表示說話人的主觀感情，如贊揚、不滿、厭煩等。核心題根5 I saw Jeff in the park. He on the grass and reading a book. A. sits B. sat C. is sitting D. was sitting 思路點撥:此句中動作發(fā)生在過去，而在我看到的時候是一個過去的時間點，故應(yīng)用過去進行時。 同類變式5—Did you watch the football match on TV last night? 一I wanted to, but my mother her favorite TV programme. A. watches B. watched C. was watching D. had watched方法技巧 (1)無明確時間狀語時要利用上下文信息做出合理的推測。 (3)關(guān)注現(xiàn)在分詞形式是否正確。 (5)注意過去進行時與一般過去時的區(qū)別。表示從過去延續(xù)到現(xiàn)在并包括現(xiàn)在在內(nèi)的一段時間的狀語有:lately, recently, in the last/past few days/years(在過去的幾天/年里),since then, up to now, so far(至今)等。 I have lived in Korea for two 。常用的狀語有:already, just(剛剛)，yet, never, before等。 The concert has started. ( =The concert is on now.)音樂會開始了。本題考查現(xiàn)在完成時的用法。 (2)We our new neighbours yet，so we don39。t meet B. won39。t met D. hadn39。根據(jù)后句可知，本題講述的是現(xiàn)在的事情。 (3)—Where is your father, Leo? 一He is in Hainan on vacation. He for two weeks. A. has been away B. has left C. has gone D. left 思路點撥:句意:一利奧，你父親在哪兒?一他在海南度假。leave, go是瞬間動詞，不能和表示一段時間的狀語for two weeks連用。 [拓展鏈接]部分非延續(xù)性動詞(短語)和延續(xù)性動詞(短語)的轉(zhuǎn)換: 買buyhave 借borrowkeep 結(jié)婚get marriedbe married 認(rèn)識get to knowknow 離開leavebe away 回來e backbe back 生病fall illbe ill 死亡diebe dead 關(guān)閉turn offbe off 打開turn onbe on 動身leave forbe off to 變成beebe 返回returnbe back 開始beginbe on 睡覺go to bedsleep 穿put onhave on/wear 來/去e/gobe in/away 參加joinbe a member of 感冒take/get/catch a coldhave a cold 入睡go to sleep be asleep 到達get to/arrive in(at)/reachbe in (4) Sanya is a beautiful city. I there twice. A. have gone B. have been C. have gone to D. have been to 思路點撥:① have gone to表示“去了某地”，因此人不在說話的地點。如: She has gone to 。(人現(xiàn)在不在北京) ②根據(jù)語境和twice可知用的是平在完成時。后面的地點是副詞，故to省去。t like him，but I my mind. A. have changed B. change C. had changed D. would change (4)The coffee is wonderful! It doesn39。如:他買那輛自行車兩年了。t seen him ever since he left 。而一般過去時卻表示在過去發(fā)生，并在過去結(jié)束的動作或狀態(tài)。 (2)選擇現(xiàn)在完成時還是一般過去時，常常取決于講話人頭腦中是否有一個尚未結(jié)束的隱含時間區(qū)。第二句暗示電影放映過了，與現(xiàn)在無關(guān)，問話人只問聽話人是否看了電影那個事實。如: 一Have you watched the football match?你看足球賽了嗎? —Yes, I ，我看過了。精彩筆記7 完成時態(tài)(二):過去完成時的用法 (1)一件事情發(fā)生在過去，而另外一件事情先于它發(fā)生(即表“過去的過去”)，那么發(fā)生在前的動詞要用過去完成時。 (2)表示從過去某一時間開始，一直延續(xù)到過去的另一時間的動作，常用的時間狀語有:by /until /before /by the end of+“表過去的某一時間”。 Until then he had known nothing about it ，他對此仍一無所知。如: The film had already begun when we got to the ，電影已經(jīng)開演了。如: He told me that he had heard of the good ，他已經(jīng)聽說了那個好消息。t enter the house，for he his key at school. A. had left B. would leave C. was leaving D. has left 思路點撥:句意:Bob打電話告訴媽媽，他把鑰匙落在學(xué)校里，進不了家了。 that引導(dǎo)了賓語從句，這個賓語從句本身又是個復(fù)合句，for引導(dǎo)的句子對前邊句子進一步說明(也有人認(rèn)為是并列句)。t enter表示動作發(fā)生在過去，而空白處的leave應(yīng)該發(fā)生在它們之前，是過去的過去發(fā)生的，因此應(yīng)該用過去完成時表示。本句為由并列連接詞but連接的并列句?！?