選擇性必修四Unit5LaunchingYourCareer一、詞匯派生1.lawn.法律;法學(xué);訴訟→lawyern.律師→lawfuladj.法律許可的;合法的

2.participatevi.參加;參與→participantn.參與者;參加者→participationn.參加;參與

3.orientvt.使適應(yīng);使面對→orientadj.東方的;光彩奪目的→orientaladj.東方的;東方人的→orientationn.方向;定向;適應(yīng);情況介紹4.accountvt.&vi.解釋;導(dǎo)致;報賬→accountantn.會計師5.justadj.公正的;公平的→justicen.公平;正義;司法→justifyvt.&vi.為……辯護;證明合法6.accusevt.控告;控訴;譴責(zé)→accusern.原告→accusationn.控告;控訴→accusedn.被告7.greedn.貪婪→greedyadj.貪婪的,貪心的→greedilyadv.貪婪地,貪心地→greedinessn.貪心;貪婪8.receivevt.&vi.收到;接收;接待→receiptn.收據(jù);接收→receptionn.接待;接收;招待會;→receptionistn.接待員;傳達員9.societyn.社會;社團→socialadj.社會的;社交的→socialistn.社會主義者;adj.社會主義的→socialismn.社會主義10.dedicatevt.把……奉獻給→dedicatedadj.專注的;獻身的→dedicationn.奉獻;獻身11.financen.財政,財政學(xué);金融;vt.&vi.負擔(dān)經(jīng)費,供給……經(jīng)費;籌集資金→financialadj.財政的;金融的;

→financiallyadv.財政上;金融上12.acquirevt.獲得;購得→acquiredadj.后天的;已獲得的;已成習(xí)慣的→acquisitionn.習(xí)得;獲得;收購13.drawvt.&vi.拖；拉→drawern.抽屜14.briden.新娘→bridegroomn.新郎15.detectvt.發(fā)現(xiàn)；發(fā)覺；查明→detectiven.偵探；警探

二、一詞多義1.bouncevi.&vt.(使)彈起；上下晃動n.彈性；彈跳；活力①Shebouncedtheballagainstthewall.（vt.使彈起）②Theballbouncedawayandhechasedit.（vi.彈起）③Everybounceofthetruckbroughtthemintofreshcontact.（n.彈跳）2.profilen.簡介；概述；側(cè)面輪廓vt.扼要介紹；概述；寫簡介；顯出輪廓）①Wecouldseetheprofileofadistanthillifitisveryclear.（n.側(cè)面輪廓）②Thenewspaperpublishesaprofileofaleadingsportsmaneveryweek.（n.簡介）③Hiscareerisprofiledinthismonth'sjournal.（vt.概述）

三、知識要點1.bouncevi.&vt.(使)彈起；上下晃動n.彈性；彈跳；活力Shortsoundwavesbounceoffevensmallobjects.短聲波在很小的物體上也能反射回來。Theballbouncedupanddown.球上下彈跳。[造句]球彈得很高，她沒有接住。Theballbouncedhighandshemissedit.[知識拓展](1)onthebounce在彈起時；接二連三地(2)bouncearound/about蹦來蹦去；彈來彈去bounceinto...蹦蹦跳跳地進入；猛然沖進①He

bouncedinto

theroomandshoutedatme.②FerreiraagainwonthePortuguesechampionship，becomingthefirstcoachtowinthreetitles

onthebounce.③BecauseGypsies

bouncedaround/about

fromcountrytocountry，theyfounditdifficulttobuildpermanentsettlementsorfindjobs.2.headstart起步前的優(yōu)勢BeingabletospeakFrenchgaveheraheadstartovertheothercandidates.會說法語使她比其他候選人占優(yōu)勢。Joehasaheadstart.Hebegantostudyearlythanwedid.喬比我們占優(yōu)勢，他準備功課比我們早。[造句]良好的教育會讓你的孩子在人生的起跑線上比別人領(lǐng)先一步。Agoodeducationgivesyourchildaheadstartinlife.[知識拓展]atthestart剛開始；在起跑線atthestartof...在……開始的時候afreshstart新的起點，新的開始takeafreshstart重新開始fromstarttofinish自始至終，徹頭徹尾①Thenewsystemwasconfrontedwithgreatdifficulties

atthestart.②Hetakesoveraschiefexecutive

atthestartof

nextyear.③You'll

haveafreshstart

everysingleday—notjustonJanuary1st.3.debtn.債務(wù)；欠款Hedidnotlookforwardtobeingindebtbecausehisrestaurantwasnolongerpopular.他不希望由于餐館不受歡迎而負債。Thisyoungcouplearealwaysindebtbecausetheyneverconsidertheirincomesbeforebuyingsomething.這對年輕的夫婦總是負債，因為他們在買東西時從不考慮自己的收入。[造句]失業(yè)后她開始欠債。Aftershelostherjob，shebegantorunintodebt.[知識拓展]indebt負債outofdebt

不欠債payoffdebts

還清債務(wù)get/runintodebt

負債owesb.adebt

欠某人一個人情getoutofdebt還債①I'mheavilyindebtatthemoment，buthopetobe

outofdebt

whenIgetpaid.②Heworkedharddayandnightto

payoffhisdebts.③Iowehimadebtofgratitudeforallhehasdoneforme.④It'smucheasierto

getintodebt

thanto

getoutofdebt.借債容易還債難。

4.profilen.簡介；概述；側(cè)面輪廓vt.扼要介紹；概述；寫簡介Hepresentedhisbestprofiletothecamera.他在照相機前呈現(xiàn)自己最好看的側(cè)面輪廓。Thestorywasgivenalowprofileintoday'spapers.今天的報紙很低調(diào)地報道這個故事。[造句]他側(cè)面朝我坐著。Hesatinprofiletome.[知識拓展]inprofile從側(cè)面看；以側(cè)面drawinprofile

畫側(cè)面像或輪廓aprofileof...……的簡介或概述highprofile鮮明的姿態(tài)lowprofile低姿態(tài)；不出頭露面；不惹人注意keepalowprofile

保持低調(diào)①Thepaintingshowsher

in

profile.②TheBBCareworkingon

aprofileof

theBritishnuclearindustry.③Whenyouarefeelinghappy，pleaseenjoyit，but

keepalowprofile.5.spyn.密探；間諜vi.從事間諜活動vt.突然看見；發(fā)現(xiàn)Wespiedthreefiguresinthedistance.我們看見遠處有三個人影兒。Hedeniedactingasanenemyspy.他否認自己是敵方間諜。[造句]我肯定鄰居在暗中監(jiān)視我。I'msuremyneighboursspyonme.[知識拓展]spyon/uponsb.暗中監(jiān)視某人；偵察某人spyintosth.偵察某事spysth.out

暗中查明某事，秘密了解清楚某事①Hestudiedthemapand

spiedout

thequickestroute.②Heknewhewas

beingspiedon/upon

atthattime.③Iwasdemandedto

spyinto

theenemy'smovements.四、重點句式1.狀語從句的省略[教材原句P50]Asanadult，oneofthefirstquestionsyouareaskedwhenmeetingsomeonenewis，“Whatdoyoudo？”

作為一個成年人，當(dāng)你遇到一個不認識的人時，你會被問到的第一批問題之一是：“你是做什么的？”[句式分析]句中whenmeetingsomeonenew是一個省略句，補全后為：Whenyoumeetsomeonenew。[例1]Workhardwhen(youare)young，oryou'llregret.少壯不努力，老大徒傷悲。[例2]While(shewas)walkingalongtheriverbank，shewassingingapopsong.她沿著河堤邊走邊唱著流行歌曲。[造句]做作業(yè)的時候不要聽音樂。Don'tlistentomusicwhen(youare)doingyourhomework.[知識拓展]當(dāng)when，while，before，after，unless，asif，if等引導(dǎo)的狀語從句中的主語與主句主語一致或從句主語是it，且從句謂語中含有be動詞時，可以省略從句中的主語和be動詞。①Ifyouareacceptedforthejob，you'llbeinformedsoon.＝Ifacceptedforthejob，you'llbeinformedsoon.②Whilehewasplayingwithhischildrenoutdoors，thefatherfeltveryhappy.＝Whileplayingwithhischildrenoutdoors，thefatherfeltveryhappy.③Hewon'tcomeunlessheisinvited.＝Hewon'tcomeunlessinvited.

2.現(xiàn)在分詞短語作后置定語[教材原句P50]This，however，isnotalwayseasy.Somepeopleknowwhattheywanttodofromayoungage，butmanyothersjusthaveafewideasbouncingaroundintheirheads.然而，這并不總是那么容易。有些人年輕時就清楚自己想做什么，但更多的人往往是只有一些想法在腦子里晃來晃去。[句式分析]句中bouncingaroundintheirheads為現(xiàn)在分詞短語作名詞ideas的后置定語。[例1]Theyputanadvertisementinanewspaperlookingforrockmusicians.他們在報上登了一則廣告，尋求搖滾樂樂師。[例2