Unit1ComputerHardwareUnit2ComputerSoftware

Unit3ComputerNetwork

Unit4MultimediaCONTENTS目錄

Unit5E-commerce

Unit6ComputerSecurity

Unit7BigData

Unit8CloudComputingUnit3ComputerNetworkSpeakingListeningReadingWritingSpeakingInternetProtocolSuite網(wǎng)絡(luò)協(xié)議組

Physical物理層Link鏈接層

Network網(wǎng)絡(luò)層TransportApplication應(yīng)用層傳輸層1LookatthefollowinggraphicandspeakouteachpartofInternetprotocolsuite.SpeakingInputdevice輸入裝置

Mainbus主總線Node/PC節(jié)點

Connectionwire連接線TransportApplication應(yīng)用層傳輸層2.ListtheChinesenamesofthemarksinthefollowingnetworktopologies.Speaking3.Supposeyouareanetworkadministrator.GiveapresentationtoeachpictureinEnglish.Picture1Introducethecommonnetworkdevicestoyourcustomers.SpeakingPicture2Tellyourfriendswhatdoyouusuallydoinyourdailywork.3.Supposeyouareanetworkadministrator.GiveapresentationtoeachpictureinEnglish.Listening1.Listencarefullyandchoosethewordsyouhear.1.A.cloud B.round C.loud D.ground2.A.past B.pass C.fast D.last3.A.father B.further C.leather D.weather4.A.shop B.shot C.shoot D.soft5.A.white B.right C.red D.light6.A.book B.boot C.foot D.fork7.A.shoes B.whose C.nose D.mouse8.A.message B.massage C.methods D.markets9.A.show B.snow C.whole D.shoe10.A.sink B.think C.sick D.thick

Keys:1.A.2.B.3.D.4.C.5.B.6.D.7.B.8.C.9.C.10.A.Listening2.Listentotheshortpassageandchoosetheproperwordstofillintheblanks.GSM(GlobalSystemforMobilecommunicationsisthemostpopular1(qualification,standard,popularity)formobilephonesintheworld.Itspromoter,theGMSAssociation,estimatesthat2(85%,90%,80%)oftheglobalmobilemarketusesthestandard.GSMisusedbyover33(billion,million)peopleacrossmorethan212countriesandterritories.Itsubiquitymakesinternationalroamingverycommonbetweenmobilephonesoperators,enablingsubscriberstousetheirphonesinmanypartsoftheworld.GSMdiffersfromitspredecessorsinthatbothsignalingandspeechchannelsare4(digital,digitized,dignified),andthusisconsideredasecondgeneration(2G)mobilephonesystem.Thishasalsomeantthat5(data,digital,stimulus)communicationwaseasytobuildintothesystem

Listening3.Listentothedialogueandchoosethebestresponsestowhatyouhear.1.A.I’mflyingbacktomorrow.B.Seeyounexttime.C.It’smypleasure.D.It’sTuesday._________2.A.Speaking B.I’dliketoputupatelephoneservice,please.C.IsthereSusanspeaking? D.Youmusthavethewrongnumber._________3.A.It’sdelicious.B.It’slucky.C.It’ssure.D.It'sfine._________4.A.Yes,Ithinkso.B.Doyoureallythinkso?C.No,it’snotverybeautiful.D.Oh,thankyou._________

ABDDListening3.Listentothedialogueandchoosethebestresponsestowhatyouhear.5.A.Maybe.B.Thesametoyou.C.Whereareyougoing?D.OK.I’llvisitmyparents._________6.A.Sorry,I’mastrangerhere.B.Well,I’llneverknowwhatyousay.C.Sorry,Iwon’tgiveyoutheway.D.Well,I’lltellyounexttime._________7.A.Nicetoseeyou. B.Howaboutyou?C.Nottoobad.D.Howdoyoufeelit?________8.A.Youaresopolite.B.Wearesoclosefriends.C.Don’tsayso.D.Youaresowelcome._________

BACDListening4.Listentothedialoguesandchoosethebestanswertoeachquestionyouhear.1.A.strict B.friendlyC.kind D.patient2.A.aterribletrafficaccident B.arushhourC.aterribleaircrash D.anairport3.A.thepronunciationoftheword B.thespellingofthewordC.themeaningoftheword Dtheexplanationoftheword4.A.somecoffee B.somejuice.C.somecakes D.someoranges5.A.Traveling B.ReadingstoriesC.Writingstories D.writingmagazinesListening5.Listentothedialogueandanswerthefollowingquestionsbyfillingintheblanks.1.WhoisAliceWhite?Sheisa__________________.2.Howoldisshenow?Sheis____.3.Whendidshebecomefamous?Shebecamefamous__________________.4.Whyhasshegivenupswimming?Because_________________.5.Whattimedidshegetuptogotothepoolwhenshewasyoung?Shegetup___________.

swimmingplayer20

attheageof15Sheistiredofit

the6a.m.

Listening

6.Listentothepassageandfillintheblankswithwordsyouhear.Somenewwordsgivenbelowwillbeofsomehelptoyou.

HowBabiesCommunicateBabiesarebornwiththe1tocry,whichishowthey2forawhile.Yourbaby’scriesgenerallytellyouthatsomethingis3:anemptybelly,awetbottom,coldfeet,beingtired,oraneedtobeheldandcuddled,etc.Soonyou’llbeableto4whichneedyourbabyisexpressingandrespondaccordingly.Infact,sometimeswhatababyneedscanbeidentifiedbythetypeofcry—forexample,the“I’mhungry”crymaybeshortandlow-pitched,while“I’mupset”may5choppy.Yourbabymayalsocrywhenoverwhelmedbyallofthe6and7oftheworld,orfornoapparentreasonatall.Don’tbetoo8whenyourbabycriesandyouaren’tabletoconsolehimorher9:cryingisonewaybabiesshoutoutstimuliwhenthey're10.

Keys:1.ability2.communicate

3.wrong

4.recognize

5.sound

6.sights

7.sounds

8.upset

9.immediately

10.overloadedReadingPassageA

ComputernetworkAcomputernetworkordatanetworkisadigitaltelecommunicationsnetworkwhichallowsnodestoshareresources.Incomputernetworks,networkedcomputingdevicesexchangedatawitheachotherusingadatalink.Theconnectionsbetweennodesareestablishedusingeithercablemediaorwirelessmedia.

ReadingPassageA

NetworknodesAcomputerorotherdeviceconnectedtoanetwork,whichhasauniqueaddressandiscapableofsendingorreceivingdataarecallednetworknodes.Nodescanincludehostssuchaspersonalcomputers,phones,serversaswellasnetworkinghardware.Twosuchdevicescanbesaidtobenetworkedtogetherwhenonedeviceisabletoexchangeinformationwiththeotherdevice,whetherornottheyhaveadirectconnectiontoeachother.

ReadingPassageA

NetworkProtocolsInordertogettrafficflowing,youneedprotocolsrulinghowdataissent,receivedandinterpretedbythenetworkeddevices.TheprotocolsarestackedinseverallayersandtogethertheymakeuptheInternetProtocolSuite.Onthelowestlayer(thelinklayer)thereisaprotocoldealingwithdigitalelectronics.InaLANorLocalAreaNetwork,thisistheEthernetProtocol.OntopofthiscomestheInternetlayer.HerewehavetheInternetProtocol((IP).Fromthispointonaconcept,referredtoasIPaddressingbecomesavailable.NextintheTransportLayer,wefindtheTransmissionControlProtocolorTCPforshort,andUserDatagramProtocol(UDP).Again,theremaybeotherprotocolsinthislayer.OnemorelayerupistheApplicationLayer,whichhasprotocolsweknowfromeverydayuse,suchasHTTP,SMTPandalsoP2P(peertopeer)voicecommunication.

ReadingPassageA

ComputernetworkssupportanenormousnumberofapplicationsandservicessuchasaccesstotheWorldWideWeb,digitalvideo,digitalaudio,shareduseofapplicationandstorageservers,printers,andfaxmachines,anduseofemailandinstantmessagingapplicationsaswellasmanyothers.Computernetworksdifferinthetransmissionmediumusedtocarrytheirsignals,communicationsprotocolstoorganizenetworktraffic,thenetwork'ssize,topologyandorganizationalintent.Thebest-knowncomputernetworkistheInternet.

ReadingPassageAAcomputernetworkordatanetworkisadigitaltelecommunicationsnetworkwhichallows______(1)toshare__________(2).Incomputernetworks,networkedcomputingdevicesexchange______(3)witheachotherusinga________(4).Theconnectionsbetweennodesareestablishedusingeither___________(5)or_______________(6).

1.Fillintheblankswithoutreferringtothepassagenodesresourcesdata

_datalink

cablemediaWirelessmediaReadingPassageA(1).Whatiscomputernetwork?Acomputernetworkordatanetworkisadigitaltelecommunicationsnetworkwhichallowsnodestoshareresources.(2).Howtodefinenetworknodes？Listseveralexamples.Acomputerorotherdeviceconnectedtoanetwork,whichhasauniqueaddressandiscapableofsendingorreceivingdataarecallednetworknodes.Nodescanincludehostssuchaspersonalcomputers,phones,serversaswellasnetworkinghardware.(3).DescribeinyourownwordshowtheInternetProtocolSuiteisorganized.Accordingtothepassage,InternetProtocolSuitemainlyincludeslinklayer,Internetlayer,TransportLayer,ApplicationLayer.

2.Answerthefollowingquestionsaccordingtothepassage

ReadingPassageA(4).WhatisthetoplayerintheInternetProtocolSuite?Canyouspeakoutseveralprotocolsweusuallyuseinthelayer?ItistheApplicationLayer,whichhasprotocolsweknowfromeverydayuse,suchasHTTP,SMTPandalsoP2P(peertopeer)voicecommunication.(5).Whichisthebest-knowncomputernetwork?

2.Answerthefollowingquestionsaccordingtothepassage.

Thebest-knowncomputernetworkistheInternet.ReadingPassageA1.Acomputernetworkordatanetworkisadigitaltelecommunicationsnetworkwhichallows_______toshareresources.2.Incomputernetworks,networkedcomputingdevicesexchangedatawitheachotherusinga__________.3.Acomputerorotherdeviceconnectedtoanetwork,whichhasauniqueaddressandiscapableofsendingorreceivingdataarecalled_________________.4.Inordertogettrafficflowing,youneed____________rulinghowdataissent,receivedandinterpretedbythenetworkeddevices.5.Onthelowestlayer(thelinklayer)thereisaprotocoldealingwith____________________.6.Computernetworksdifferin_____________________________________________________________________________________________________________

3.Completeeachofthefollowingstatementsaccordingtothepassage

nodesdatalinknetworknodesprotocolsdigitalelectronicsthetransmissionmedium,communicationsprotocols,thenetworksize,topologyorganizationalinternet.ReadingPassageA(1)因特網(wǎng)是一個全球計算機網(wǎng)絡(luò)系統(tǒng)。(network)TheInternetisaworldwidecomputernetwork.(2)我們認為她完全能夠照顧自己。（becapableof）

Wethinkthatsheisabsolutelycapableoftakingcareofherself.(3)錢是用來買賣的一種媒介。（medium）

Moneyisamediumforbuyingandselling.(4)他的吉他彈得和你一樣好。（aswellas）Heplaystheguitaraswellasyou.

4.TranslatethefollowingsentencesintoEnglish.

ReadingPassageA(5)女警察構(gòu)成警力的13%。(makeup)Womenofficersmakeup13percentofthepoliceforce.(6)唯一一點是不能用無線設(shè)備。(wireless)Heonlythingisnowirelessdevices.(7)到鎮(zhèn)上唯一的通路是經(jīng)過那座橋。(accessto)Theonlyaccesstothetownisacrossthebridge.(8).人們對失敗持有不同的態(tài)度。（differin)

4.TranslatethefollowingsentencesintoEnglish.

Peopledifferintheirattitudestowardsfailure.ReadingPassageA(1)Acomputernetworkordatanetworkisadigitaltelecommunicationsnetworkwhichallowsnodestoshareresources.

計算機網(wǎng)絡(luò)或數(shù)據(jù)網(wǎng)絡(luò)是一個允許節(jié)點共享資源的數(shù)字通信網(wǎng)絡(luò)。(2)Incomputernetworks,networkedcomputingdevicesexchangedatawitheachotherusingadatalink.

在計算機網(wǎng)絡(luò)中，聯(lián)網(wǎng)的計算設(shè)備利用數(shù)據(jù)傳輸器互相交換數(shù)據(jù)。

5.TranslatethefollowingsentencesintoChinese.

ReadingPassageA(3)Acomputerorotherdeviceconnectedtoanetwork,whichhasauniqueaddressandiscapableofsendingorreceivingdataarecallednetworknodes.網(wǎng)絡(luò)節(jié)點指與網(wǎng)絡(luò)連接的電腦或其它設(shè)備，它們擁有獨立地址，并能夠發(fā)送和接受數(shù)據(jù)。(4)Twosuchdevicescanbesaidtobenetworkedtogetherwhenonedeviceisabletoexchangeinformationwiththeotherdevice,whetherornottheyhaveadirectconnectiontoeachother.不管是否是直接連接，當(dāng)其中一個設(shè)備能夠與其它設(shè)備交換信息時，這兩種設(shè)備就可看做聯(lián)網(wǎng)了。

5.TranslatethefollowingsentencesintoChinese.

ReadingPassageA(5)TheprotocolsarestackedinseverallayersandtogethertheymakeuptheInternetProtocolSuite.協(xié)議在幾個層面堆積起來，形成互聯(lián)網(wǎng)協(xié)議組。(6)NextintheTransportLayer,wefindtheTransmissionControlProtocolorTCPforshort,andUserDatagramProtocol(UDP).在傳輸層，我們發(fā)現(xiàn)了傳輸控制協(xié)議，簡稱TCP，和用戶數(shù)據(jù)報協(xié)議（UDP）。

Task5.TranslatethefollowingsentencesintoChinese.

ReadingPassageA(7)OnemorelayerupistheApplicationLayer,whichhasprotocolsweknowfromeverydayuse。

再往上一層是應(yīng)用層，這里有我們從日常使用中了解的協(xié)議。(8)Computernetworksdifferinthetransmissionandcommunicationprotocols.計算機網(wǎng)絡(luò)在傳輸和通信協(xié)議方面會有所不同。

5.TranslatethefollowingsentencesintoChinese.

ReadingPassageA(9)Thebest-knowncomputernetworkistheInternet.最著名的計算機網(wǎng)絡(luò)是因特網(wǎng)。

(10)ComputernetworkssupportanenormousnumberofapplicationsandservicessuchasaccesstotheWorldWideWeb.計算機網(wǎng)絡(luò)支持大量的應(yīng)用和服務(wù)，如萬維網(wǎng)。

5.TranslatethefollowingsentencesintoChinese.

PassageBNetworkTopologyNetworktopologyisthearrangementofthevariouselementsofacommunicationnetwork,includingitsnodesandconnectinglines.Therearetwowaysofdefiningnetworkgeometry:thephysicaltopologyandthelogical(orsignal)topology.Thephysicaltopologyofanetworkistheactualgeometriclayoutofworkstations.Thereareseveralcommonphysicaltopologies,asdescribedbelowandasshownintheillustration.

ReadingPassageB

ReadingInthebusnetworktopology,everyworkstationisconnectedtoamaincablecalledthebus.Therefore,ineffect,eachworkstationisdirectlyconnectedtoeveryotherworkstationinthenetwork.Inthestarnetworktopology,thereisacentralcomputerorservertowhichalltheworkstationsaredirectlyconnected.Everyworkstationisindirectlyconnectedtoeveryotherthroughthecentralcomputer.PassageBIntheringnetworktopology,theworkstationsareconnectedinaclosedloopconfiguration.Adjacentpairsofworkstationsaredirectlyconnected.Otherpairsofworkstationsareindirectlyconnected,thedatapassingthroughoneormoreintermediatenodes.IfaTokenRingprotocolisusedinastarorringtopology,thesignaltravelsinonlyonedirection,carriedbyaso-calledtokenfromnodetonode.

ReadingPassageBThemeshnetworktopologyemployseitheroftwoschemes,calledfullmeshandpartialmesh.Inthefullmeshtopology,eachworkstationisconnecteddirectlytoeachoftheothers.Inthepartialmeshtopology,someworkstationsareconnectedtoalltheothers,andsomeareconnectedonlytothoseothernodeswithwhichtheyexchangethemostdata.Thetreenetworktopologyusestwoormorestarnetworksconnectedtogether.Thecentralcomputersofthestarnetworksareconnectedtoamainbus.Thus,atreenetworkisabusnetworkofstarnetworks.

ReadingPassageB

Logical(orsignal)topologyreferstothenatureofthepathsthesignalsfollowfromnodetonode.Inmanyinstances,thelogicaltopologyisthesameasthephysicaltopology.Butthisisnotalwaysthecase.Forexample,somenetworksarephysicallylaidoutinastarconfiguration,buttheyoperatelogicallyasbusorringnetworks.

ReadingPassageBReading1.MatchthefollowingEnglishphrasesinColumnAwiththeirChineseequivalentsinColumnB.TranslatethefollowingsentencesintoChinese.

AB1.networktopology a.中間節(jié)點2.connectinglines b.網(wǎng)狀網(wǎng)絡(luò)拓撲3.physicaltopology c.邏輯拓撲4.logicaltopology d.環(huán)狀網(wǎng)絡(luò)拓撲5.starnetworktopology e.物理拓撲6.centralcomputer f.中央計算機7.ringnetworktopology g.網(wǎng)絡(luò)拓撲8.intermediatenodes h.主總線

9.meshnetworktopology i.星狀網(wǎng)絡(luò)拓撲10.mainbus j.連接線PassageBReading2.DecidewhetherthefollowingstatementsareT(true)orF(false)accordingtothepassage.

1.Networktopologyisjustthearrangementofthenodes.()2.Inthebusnetworktopology,everyworkstationisconnectedtoamaincablecalledthebus.()3.Inthebusnetworktopology,eachworkstationisindirectlyconnectedtoeveryotherworkstationinthenetwork.()4.Inthestarnetworktopology,everyworkstationisindirectlyconnectedtoeveryotherthroughthecentralcomputer.()5.Intheringnetworktopology,allworkstationsaredirectlyconnected.()6.IfaTokenRingprotocolisused,thesignaltravelsinonlyonedirection,carriedbyaso-calledtokenfromnodetonode.()7.Inthefullmeshtopology,eachworkstationisconnecteddirectlytoeachoftheothers.()8Inthepartialmeshtopology,notallworkstationsareconnectedtoalltheothers.()9.Allthecomputersofthestarnetworksareconnectedtoamainbus.()10.thelogicaltopologyisdefinitelydifferentfromthephysicaltopology.()FTFTFTT

TF

FPassageBReading

3.TranslatethefollowingpassageintoChinese.

Logical(orsignal)topologyreferstothenatureofthepathsthesignalsfollowfromnodetonode.Inmanyinstances,thelogicaltopologyisthesameasthephysicaltopology.Butthisisnotalwaysthecase.Forexample,somenetworksarephysicallylaidoutinastarconfiguration,buttheyoperatelogicallyasbusorringnetworks.

邏輯（或信號）拓撲指的是信號從一個節(jié)點到另一個節(jié)點的傳輸路徑。在許多情況下，邏輯拓撲與物理拓撲無異。但是情況并非一直如此。例如，一些網(wǎng)絡(luò)以星型結(jié)構(gòu)的物理拓撲布局，卻以總線或環(huán)狀網(wǎng)絡(luò)的邏輯拓撲進行操作。

1WhatisWi-Fi?A.Itisaphysicaldevicetocatchthesignalofinternet.B.Itisatechnologyforwirelesslocalareanetworking.C.Itisacentralcomputerwhichcansendsignalstoothers.D.ItisWLAN.2.WhichofthefollowingdevicescanuseWi-Fitechnology?A.PersonalcomputersB.Video-gameconsolesC.DigitalcamerasD.Alloftheabove3.WhichofthefollowingcitiesistheearliesttoconstructcitywideWi-Finetworks?A.Mysore.B.London.C.Florida.D.California.ExtraReadingReadthefollowingpassageandchoosethebestanswertoeachquestion.?

?

?

ExtraReadingReadthefollowingpassageandchoosethebestanswertoeachquestion.4.Accordingtothepassage,whichofthefollowingstatementsistrue?A.OfficialsinSeoulintendedtocompletethewholecity’sWi-Finetworkin2015.B.TheofficialsinSouthKoreawillchargepeopleforusingWi-Fi.C.OfficialsinSouthKorea'scapitalarenotmovingtoprovidefreeInternetindenselypopulatedresidentialareas.D.SouthKoreagovernmenthastheirowntelecommunicationcompany.5.CarnegieMellonUniversitybuiltthefirstcampus-widewirelessInternetnetworkin_______.A.1997B.2012C.1993D.2015?

?

Writing合同／協(xié)議(Contract／Agreement)

合同或協(xié)議是指為明確雙方或多方在某一事務(wù)中的責(zé)任、義務(wù)和權(quán)利，在商務(wù)活動開始前，經(jīng)相互討論協(xié)商，雙方或所涉及各方所簽署的具有法律效應(yīng)的書面正式文件。一般包括以下要素：1、標(biāo)題：要標(biāo)明合同/協(xié)議性質(zhì)。標(biāo)題下是合同或協(xié)議參考號。2、正文：包括開頭、具體條款和結(jié)尾。開頭寫清合同或協(xié)議雙方或各方全名和地址。一般在名稱和地址后注上“以下簡稱甲/乙方、買/賣方或雇傭方/被雇傭方”，接著簡要說明簽訂合同/協(xié)議的目的。具體條款要逐行排列，表明1、2、3等。結(jié)尾寫明簽署的時間、地點、份數(shù)及有效文字等。3、簽字：有關(guān)責(zé)任人簽字或單位蓋章。Writing合同／協(xié)議(Contract／Agreement)CONTRACTDate(日期)：ContractNo.（合同號）：TheBuyers（買方）:Address/TEL/FAX/E-mail（地址/電話/傳真）:TheSellers（賣方）：Address/TEL/FAX/E-mail（地址/電話/傳真）:ThiscontractismadebyandbetweentheBuyersandtheSellers;wherebytheBuyersagreetobuyandtheSellersagreetoselltheunder-mentionedgoodssubjecttothetermsandconditionsasstipulatedhereinafter（茲經(jīng)買賣雙方同意按照以下條款由買方購進，賣方售出以下商品）：(1)NameofCommodity（商品名稱）：(2)Quantity（數(shù)量）：(3)Unitprice（單價）：(4)TotalValue（總值）：(5)Packing（包裝）：(6)CountryofOrigin(生產(chǎn)國別)：Writing合同／協(xié)議(Contract／Agreement)(7)TermsofPayment(支付條款)：(8)insurance(保險)：(9)TimeofShipment(裝運期限)：(10)PortofLading(起運港)：(11)PortofDestination(目的港)：

(12)Claims(索賠)：Within45daysafterthearrivalofthegoodsatthedestination，shouldthequality,specificationsorquantitybefoundnotinconformitywiththestipulationsofthecontractexceptthoseclaimsforwhichtheinsurancecompanyortheownersofthevesselareliable,theBuyersshall,havetherightonthestrengthoftheinspectioncertificateissuedbytheC.C.I.CandtherelativedocumentstoclaimforcompensationtotheSellers.(在貨到目的口岸45天內(nèi)如發(fā)現(xiàn)貨物品質(zhì)，規(guī)格和數(shù)量與合同不附，除屬保險公司或船方責(zé)任外，買方有權(quán)憑中國商檢出具的檢驗證書或有關(guān)文件向賣方索賠換貨或賠款。)Writing合同／協(xié)議(Contract／Agreement)(13)ForceMajeure（不可抗力）Thesellersshallnotbeheldresponsibleforthedelayinshipmentornon-deli-veryofthegoodsduetoForceMajeure,whichmightoccurduringtheprocessofmanufacturingorinthecourseofloadingortransit.ThesellersshalladvisetheBuyersimmediatelyoftheoccurrencementionedabovethewithinfourteendaysthereafter.theSellersshallsendbyairmailtotheBuyersfortheiracceptanceacertificateoftheaccident.UndersuchcircumstancestheSellers,however,arestillundertheobligationtotakeallnecessarymeasurestohastenthedeliveryofthegoods.（由于人力不可抗力的原由發(fā)生在制造，裝載或運輸?shù)倪^程中導(dǎo)致賣方延期交貨或不能交貨者，賣方可免除責(zé)任，在不可抗力發(fā)生后，賣方須立即電告買方及在14天內(nèi)以空郵方式向買方提供事故發(fā)生的證明文件，在上述情況下，賣方仍須負責(zé)采取措施盡快發(fā)貨。）Writing合同／協(xié)議(Contract／Agreement)(14)Arbitration（仲裁）AlldisputesinconnectionwiththeexecutionofthisContractshallbesettledfriendlythroughnegotiation.incasenosettlementcanbereached,thecasethenmaybesubmittedforarbitrationtotheArbitrationCommissionoftheChinaCouncilforthePromotionofInternationalTradeinaccordancewiththeProvisionalRulesofProcedurepromulgatedbythesaidArbitrationCommission.theArbitrationcommitteeshallbefinalandbindinguponbothparties.andtheArbitrationfeeshallbebornebythelosingparties.（凡有關(guān)執(zhí)行合同所發(fā)生的一切爭議應(yīng)通過友好協(xié)商解決，如協(xié)商不能解決，則將分歧提交中國國際貿(mào)易促進委員會按有關(guān)仲裁程序進行仲裁，仲裁將是終局的，雙方均受其約束，仲裁費用由敗訴方承擔(dān)。）

TheBuyers（買方）:TheSellers（賣方）：Writing合同／協(xié)議(Contract／Agreement)◆常用語句◆①PartyAandPartyBagreetothefollowingtermsafterfriendlynegotiationsbasedontheprinciplesofmutualinterestandequalrights.(甲、乙雙方經(jīng)友好協(xié)商，在互惠互利、平等公正基礎(chǔ)上，達成以下協(xié)議。)②Ifanytermsneedtobealtered,thetwopartiesshallsignanewsupplementalagreement,whichshallhavethesameforceasthisagreement.(其他未盡事宜，雙方協(xié)商解決并另定補充協(xié)議。)③ThisleaseiswritteninbothChineseandEnglish,andbothofwhichareauthentic.(本合同以中、英兩種文字寫成，具同等法律效力。)④Thetwopartiesshallsettledisputesthroughfriendlynegotiations.(如有爭議，雙方應(yīng)協(xié)商解決。)⑤Thisagreementhastwooriginalcopies,oneforeachparty.(本合同文本一式兩份，甲、乙雙方各執(zhí)一份。)⑥Thetwopartiesshallstrictlyfollowtheitemsinthisagreement.(雙方應(yīng)嚴格遵守本合同所有條款。)⑦ThisagreementiseffectivefromthedatewhenbothPartyAandPartyBhavesignedit.(本合同自雙方簽署之日起生效。)

Writing1.YouarerequiredtowriteacontractaccordingtothefollowinginstructionsgiveninChinese.名稱：銷售合同正文：本合同由加拿大CBD公司和中國DL公司通過友好協(xié)商簽訂，條款如下。(1)貨物名稱：玉米(2)數(shù)量：2萬噸(3)單價：4美元/公斤(4)總值：8000萬美元(5)包裝：貨物應(yīng)具有防潮、防震并適合遠洋運輸?shù)陌b(6)本合同以中、英文兩種文字寫成，具有同等法律效力.(7)原產(chǎn)地：美國(8)裝運期限：4月10日前(9)裝運口岸：美國紐約(10)目的口岸：中國大連(11)保險：由賣方按發(fā)票金額110%投保一切風(fēng)險(12)付款方式：信用證付款

Writing1.YouarerequiredtowriteacontractaccordingtothefollowinginstructionsgiveninChinese.

［參考范文］CONTRACT

Date：July25,2015Contract