Unit121adj.出乎意料的；始料不及的adv.出乎意料地；始料不及地v.期待，預料_______________adj.預料的______________2在??????以前常用于引導_____狀語從句。從句若為_____________，主句常用_________________。1.BythetimeI________(get)up,mymother____________(go)towork.3n.背包；旅行包4v.睡過頭；睡得太久v.過去式_______________v.過去分詞_____________6捎（某人）一程7n.街區(qū)8（與??）成一排9n.工作者；工人10v.盯著看；凝視11n.不信；懷疑n.信仰______________v.相信___________12adv.在上面；向上面prep.在??上面13v.著火；燃燒v.過去式_______________v.過去分詞_____________14adj.著火的；燃燒的adj.燒焦的；燒傷的15adj.活著；有生氣的v.生活adv.現(xiàn)場直播的____________adj.活潑的_______________16n.機場17conj.&prep.到；直到18adv.向西；朝西adj.向西的；西部的n.西；西方adj.西方的______________19n.奶油；乳脂20n.工作日21n.果餡餅；果餡派22趕到，露面v.過去式_______________v.過去分詞_____________炫耀____________帶某人參觀某地_____________展示給某人某物_____________23n.豆；豆莢24n.市場；集市25在（時間點）以前26n.蠢人，傻瓜v.愚弄v.過去式_______________v.過去分詞_____________adj.愚蠢的_____________27n.（特定場所穿的）服裝；裝束28adj.窘迫的；害羞的adj.令人窘迫的______________v.使窘迫____________29化裝舞會30v.宣布；宣告n.宣布______________31n.意大利面條32n.騙局；惡作劇復數(shù)________________33賣光v.過去式_______________v.過去分詞_____________34n.發(fā)現(xiàn)；發(fā)覺 v.發(fā)現(xiàn)_______________v.覆蓋_______________35n.女士；女子36v.取消，終止37n.軍官；官員 n.辦公室_______________adj.正式的；官方的n.官員38__________v.相信(adj.可相信的)(adj.難以置信的)(n.信心)—(n.不信；懷疑)39v.消失，不見n.消失___________________v.出現(xiàn)____________________n.出現(xiàn)____________________40.______________________把……忘在某地______________________把……忘在某地41.______________________以做某事而告終______________________以……結束______________________最終成為42.______________________正要做某事此時43.in+表示情感的名詞”可用作狀語，表示一種情感狀態(tài)。__________________憤怒地____________興奮地_________驚訝地____________沉默地_________懷疑地過去完成時一、語法概述過去完成時由“助動詞____（用于各種人稱和數(shù)）+___________”構成，表示某動作在過去某一時間或動作之前已經(jīng)發(fā)生或完成，它表示動作發(fā)生的時間是“_____________”。過去的過去過去的過去過去現(xiàn)在將來（先發(fā)生）（后發(fā)生）過去完成時二、過去完成時的句式結構肯定句主語+had+過去分詞+其他.Mostoftheguestshadleftwhenshearrivedattheparty.大多數(shù)客人在她到達聚會時已經(jīng)離開了。否定句主語+hadn’t+過去分詞+其他.By9:00yesterdayevening,hehadn’tgottenhome.昨晚直到9點鐘，他還沒到家。一般疑問句及其答語Had+主語+過去分詞+其他？肯定回答：Yes,主語+had.否定回答：No,主語+hadn’t.—HadSimonfinishedhishomeworkbeforehewatchedTV?在看電視之前西蒙完成他的作業(yè)了嗎？—Yes,hehad.是的，他完成了。No,hehadn’t.不，他沒有完成?！炯磳W即用】按要求完成句子，每空一詞1.MikehadlearnedfiveChinesesongsbytheendoftheterm.(改為否定句)Mike________________fiveChinesesongsbytheendoftheterm.2.Bythetimeyouarrived,theyhadfinishedtheproject.(對畫線部分提問)________________theydonebythetimeyouarrived?3.HehadlivedinthetownforsixyearsbeforeImovedhere.(對畫線部分提問)________________________helivedinthetownbeforeyoumovedhere?三、過去完成時的用法1.表示一個動作或狀態(tài)發(fā)生在過去某一時間或動作之前，常與by、before、when等構成的時間狀語連用。?BythetimeIwentoutside,therainhadalreadystopped.我走到外面時，雨已經(jīng)停了。?Hethrewitintotheseabeforeherealizedwhathehaddone.在他意識到他所做的事情之前，他已經(jīng)把它扔進了海里。?Theconcerthadendedwhenshearrivedthere.當她到達那里時，音樂會已經(jīng)結束了。2.常用在said、told、knew、heard、realized等后面的賓語從句中。?Hesaidthathehadworkedinthatfactoryfortenyears.他說他已經(jīng)在那家工廠工作了十年。?IsuddenlyrealizedthatIhadleftmyIDcardathome.我突然意識到我把身份證忘在家里了?！炯磳W即用】1.She_________5,000Englishwordsbythetimeshewas15.

A.hadlearned B.haslearned C.learned D.learns2.Whenshe_________atschool,sherealizedshe_________herhomeworkathome.

A.arrived;left B.hadarrived;hadleftC.hadarrived;left D.arrived;hadleft3.SincewebegantousetheInternet,ourlives_________alot.A.change B.hadchanged C.willchange D.havechanged4.Tomfoundthatthetrain________whenhe________atthestation.A.left;hadarrivedB.left;arrivedC.hadleft;hadarrivedD.hadleft;arrived5.Bythetimethebell(ring),allthestudentshadbeenbacktotheclassroom.6.BythetimeLindagotup,herfatherhadalready(get)intheshower.7.By9o’clocklastnight,we(get)200picturesfromthespaceship.8.Beforewearrivedattheparty,Mr.Brown___________(leave)theroom.9.BythetimeI___________(walk)intothestore,someonehadboughtthejeansIwanted.10.We___________(paint)thehousebeforewemovedin.11.Tomsaidhe___________(read)thebooktwice.12.Mymother___________(e)backfromthemarketwhenI___________(get)up.13.IhadturnedoffallthelightsbeforeI___________(go)tobed.14.They___________(study)themapofthecountrybeforetheyleft.15.BythetimeIgotthereyesterday,themeeting___________(begin).詞匯題I_____________(oversleep)becausemyalarmclockdidn’tgooffthismorning.Walkabouttwo__________(block)andyoucanseethebookstoreonyourleft.Springising.Peopleliketogooutforashorttrip,withfoodanddrinksintheir_________(backpack).Wecanneverknowwhatwillhappeninthefuturebecauselifeis__________(expected).Whatareyougoingtodoifyouareina__________(burn)house?Doyouknowhowtosaveyourself?Whatdoesyourbrotherwanttobewhenhegrowsup？Oh,hewantstobean_________(office).Shelostherpurseandmobilephoneonthestreetyesterday.Whatan_________(luck)day!.Mymost__________(embarrass)momentwastryingtointroduceapersonwhosenameIcouldn’tremember.Theteacherhastoldthestudentshowtoprotectthemselvesfrombeing___________(fool)andcheated.It’sreportedthataUFOstoppedoveramountainvillageforawhileandthen___________(appear).Threescientistswhoplayedimportantrolesinthe__________(discover)ofthevirushavebeenawardedtheNobelPrizein2020.Themangotlostintheforestandkept__________(live)byeatingfruit.How_________(fool)youare!YoubelieveMike.Hei