高二英语下册单元总结复习教案15

《高二英语下册单元总结复习教案15》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、GRAMMAR过去完成进行时【构成】过去完成进行时的肯定式为“hadbeen+动词-ing形式”；否定式为“hadnotbeen+动词-ing形式”。【用法】★过去完成进行时表示动作在过去某一时间之前开始，一直延续到这一过去时间，该动作可能刚刚结束，也可能还在继续。如：Thetelephonehadbeenringingfortwominutesbeforeitwasanswered.Shehadbeentryingtofindajob.Shestillhadn’tfoundone.★过去完成进行时必须以一个过去的时间为前提。如：

2、Theyhadonlybeenwaitingforthebusafewmomentswhenitcame.★若上下文语境充分，过去的时间可省略。如：Hewastired.Hehadbeenworkingallday.★过去完成进行时还常用于间接引语中。如：Nancytoldmeshehadbeenlookingforme.★过去完成进行时还可与具有“突然”意义的when从句（该从句用一般过去时）连用。如：Ihadonlybeenreadingafewminuteswhenmylittlebrothercamein.注意：过去完成进

3、行时与过去完成时的区别：过去完成进行时强调某个过去事件之前发生的、较长时间段内进行的动作，或过去某个时间点内反复进行或还在进行的动作；过去完成时表示过去某一时间之前已经发生的动作，或一个动作在另一个过去动作发生前已经完成。如：Shehadbeencleaningtheroom,andwewenttohelpher.(强调打扫的动作一直在进行)Shehadcleanedtheroom,soitwasverytidy.(强调打扫的动作已经完成)【即学即练】I.用括号内词语的正确形式填空。I’msorryIleftwithoutyoul

4、astnight,butItoldyoutomeetmeearlybecausetheshowstartedat8:00.I1.________(try)togetticketsforthatplayformonths,andIdidn’twanttomissit.BythetimeIfinallyleftthecoffeeshopwhereweweresupposedtomeet,I2.________(have)fivecupsofcoffeeandI3.________(wait)overanhour.Ihadtoleave

5、becauseI4.________(arrange)tomeetKathyinfrontofthetheater.WhenIarrivedatthetheater,Kathy5.________(pick,already)uptheticketsandshewaswaitingforusneartheentrance.Shewasreallyangrybecauseshe6.________(wait)formorethanhalfanhour.Shesaidshe7.________(give,almost)upand8.__

6、______(go)intothetheaterwithoutus.Kathytoldmeyou9.________(be)lateseveraltimesinthepastandthatshewouldnotmakeplanswithyouagaininthefuture.Shementionedthatshe10.________(miss)severalmoviesbecauseofyourlatearrivals.Ithinkyouoweheranapology.Andinthefuture,Isuggestyoubeon

7、time!II.用括号内动词的正确形式填空。1.Afterhe________(lecture)forhalfanhour,ProfessorBrownhadadrinkofwater.2.Henrydidn’tgotobeduntilhe________(finish)hishomework.3.She________(suffer)fromabadcoldwhenshetooktheexam.4.Theyreceivedtheparcelthatthey________(expect)foralongtime.5.Nancy_

8、_______(think)ofvisitinghergrandmother,butthebadweathermadeherchangehermind.III.从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。1.We_____forCha