国际学术交流英语（哈工大）中国大学MOOC慕课 章节测验答案

国际学术交流英语（哈工大）中国大学MOOC慕课章节测验答案第一单元测验1单选(1分)​Theself-introductionspeechisusuallycalledat__________.

‏A.informalsettingB.businessandacademicsettingC.graduationceremonyD.familysetting正确答案：B2单选(1分)Therearesomehelpfultipsforself-introductionexcept__________.A.trytobecalmandrelaxedB.usesomeattractivelanguageC.beingwellpreparedforthespeechD.writeanoutlineinadvance正确答案：B3单选(1分)‍

__________iseffectivewhentryingtoconnectwithanaudience.

‏A.TherealinformationB.ThegoodpreparationC.

ThesincereattitudeD.Theself-depreciatinghumor正确答案：D4单选(1分)‎Whatisthebestwayifyouwanttoknowwhattokeepandwhattocutfromyourintroduction?A.Reviewing.B.Rehearsing.C.

Previewing.D.Memorizing.正确答案：B5单选(1分)​

Whatmomentsofapresentationareprecious?‎A.Thefirstfewmoments.B.Therelaxingmoments.C.Theseriousmoments.D.Thelastfewmoments.正确答案：A1单选(1分)‍Amonologue,asaformofself-introductionspeech,means__________.A.youintroduceyourselftooneteamB.

youintroduceacolleaguetoyourteamC.youjuststandupandintroduceoneofyourfriendsD.youjuststandupandintroduceyourself正确答案：D2单选(1分)‌Therearesomehelpfultipsforself-introductionexcept__________.‎A.usesomeattractivelanguageB.beingwellpreparedforthespeechC.writeanoutlineinadvanceD.trytobecalmandrelaxed正确答案：A3单选(1分)‍Whenyouintroduceyourselfinacademicsettings,you__________.​A.cansitonthechairB.youcantellajokeC.musttakeyournamecardswithyouD.needtostand正确答案：D4单选(1分)‏Ifyouareanoutsidertotheaudience,it’smuchbetterthatthepersonintroducingyouis__________.A.abossB.aninsiderC.afriendD.

anorganizer正确答案：B5单选(1分)‎Whatisthebestwayifyouwanttoknowwhattokeepandwhattocutfromyourintroduction?​A.Rehearsing.B.Memorizing.C.Reviewing.D.

Previewing.正确答案：A第二单元测验1单选(1分)‌____________cancorrectthemselvesandchangetheirutterancesastheygoalong.‍A.

Authors

B.WritersC.Columnists

D.Speakers

正确答案：D2单选(1分)​__________canusetonetoaddemotionalcontext.

​A.ColumnistsB.Writers

C.SpeakersD.Authors正确答案：C3单选(1分)​Whiledoingpresentationyoushouldtryyourbesttomakeit__________.​A.asacademicaspossibleB.formalandseriousC.interestingandattractiveD.soundprofessional正确答案：C4单选(1分)Whichofthefollowingsayingsismoreformal?____________​A.Imethimyesterday.

B.Iranintohim.C.

Ibumpedintohimyesterday.D.Icameacrosshimyesterday.

正确答案：A5单选(1分)

Whenyoudopresentations,youshouldusediscoursemarkerstoservethefollowingpurposesexcept__________.A.toseeiftheaudienceunderstandyouwell

B.

toshowtheaudiencehowexcellentyourlanguageskillsareC.tostartsomethingnewD.totelltheaudiencewhentobeginandwhentoend正确答案：B1单选(1分)‍__________isusedforimmediateinteractions.

‏A.CardsB.Speech

C.LettersD.Emails正确答案：B2单选(1分)‍Thereismoreneedfor____________toexplainthingsclearlyandunambiguously.

‎A.CommentatorsB.writers

C.storytellersD.speakers

正确答案：B3单选(1分)​Apresentationdoesn’tsoundnaturalbecause________________.‎A.thereisnoproperorganizationB.thelanguageisnotaccurateC.thereisnoenoughinformationD.thewaythepresenterpresentshimself/herselfisnotappropriate正确答案：D4单选(1分)Whichofthefollowingsayingsismoreformal?____________A.Icameacrosshimyesterday.

B.Imethimyesterday.

C.

Ibumpedintohimyesterday.D.Iranintohim.正确答案：B5单选(1分)‎Modeladjectivescanhelpaudienceunderstandthe________ofthepresenter.A.viewpointsB.titleC.reputationD.profession正确答案：A第三单元测验1单选(1分)‍

Inordertobuildrelationship,weusuallystartwith___________.‍A.alittlesmalltalkB.afriendlymeetingC.

aformalintroductionD.aserioustalk正确答案：A2单选(1分)‌Whatisagoodwaytostartaconversation?‍A.Creatingsomefunnytopics.B.Askingsomequestions.C.Talkingaboutthelatestnews.D.Introducingyourself.正确答案：B3单选(1分)‏Itissuggestedthatyoushould_______________.‏A.sitseparatelyfromyourcolleagueorfriendB.introducesomestrangerstoyourfriendC.invitesomeonetohavedinner

D.stoptheconnectionswithpeopleafterconference正确答案：A4单选(1分)​Whatdoes“asoftask”mean?​A.Aninvitationtoparty.

B.

Aninvitationtocoffee.C.

Aninvitationtoconference.D.

Aninvitationtomovie.正确答案：B5单选(1分)‎Inordertosavemoney,youcan__________.A.enjoythefreecoffeeB.eatoutwithyourfriendsC.havebreakfastatthehotelD.chooseasuburbanhotel正确答案：A1单选(1分)‌Whatisagoodwaytostartaconversation?​A.Talkingaboutthelatestnews.B.Introducingyourself.C.Askingsomequestions.D.Creatingsomefunnytopics.正确答案：C2单选(1分)‌Remembernotto___________________whenyousitnexttosomepeople.A.smokeinpublicB.playwithyourcellphoneC.

askaboutprivacyD.talktooloudly正确答案：B3单选(1分)‎Whenyoujustcommunicatewithpeopleyouknowataconference,weoftencallit__________.

‎A.fullparticipationB.lightcommunicationC.lightlyparticipatingD.easysocialization正确答案：C4单选(1分)‌Peopleshouldconsidertheconferenceassciencecampandgointoitwitha(n)__________attitude.

A.sincereB.positiveC.honestD.curious正确答案：B5单选(1分)​Whenyoureallyneedalaptop,__________.‍A.youcangetonefromconferenceB.youmustbuyonefromthecomputerstoreC.youhavetoborrowonefromyourfriendsD.you’dbetterlugonebyyourself正确答案：A第四讲单元测验1单选(1分)‍

Beforethepresentation,itcanbebettertohave_____________.

​A.abottleofbeerB.

awarmdrinkC.

acolddrinkD.acupofcoffee正确答案：B2单选(1分)‍Whendopeoplefeelparticularlynervous?‏A.Attheendofthepresentation.B.Atthebeginningofthepresentation.C.Duringthepresentation.D.Beforethepresentation.正确答案：B3单选(1分)‏Inordertolettheaudienceknowtheimportantpartofyourpresentation,youcan_____________.‏A.emphasizekeywordsB.pauseforamomentC.usesometechnicalmethodsD.speakinthesamevoice正确答案：A4单选(1分)‌Whoshouldmakethepresentationexcitingtotheaudience?‎A.Thechair.B.Thehost.C.Theorganizer.D.Thepresenter.正确答案：D5单选(1分)‏Inordertoshowyouprepareyourpresentationquitewell,you’dbetter__________.‏A.memorizeyourpresentationinadvanceB.lookatyourslidessometimesC.prepareyourpptquitewellD.asktheaudienceforsomeadvice正确答案：A1单选(1分)‍

Beforethepresentation,itcanbebettertohave_____________.

A.acupofcoffeeB.abottleofbeerC.

awarmdrinkD.

acolddrink正确答案：C2单选(1分)‍Whenpeoplemakethepresentation,theycanuse______________toreducethenervousness.​A.sometechnicalstrategiesB.thevividpicturesC.somepowerfulgesturesD.thepositivethinkingskills正确答案：D3单选(1分)‍Inordertolettheaudienceknowtheimportantpartofyourpresentation,youcan_____________.​A.speakinthesamevoiceB.pauseforamomentC.emphasizekeywordsD.usesometechnicalmethods正确答案：C4单选(1分)‏Whoshouldmakethepresentationexcitingtotheaudience?‍A.Thepresenter.B.Thehost.C.Thechair.D.Theorganizer.正确答案：A5单选(1分)‎Whenapersoncrosseshishands,itmeans__________.​A.heisnotwillingtocommunicatewithothersB.heisfeelingalittlebitcoldC.heisfeelingtoonervoustotalkwithothersD.hedoesn’twanttoshakehandswithothers正确答案：A第五讲单元测验1单选(1分)‎1.Inordertokeepfocused,youshouldnotmakeyourpresentation_____________.

​A.coveringtoomuchinformationB.tothepointC.

clearD.

tacklingafewthemes正确答案：A2单选(1分)‌Becauseaudienceshaveshortattentionspans,you’dbetter___________.

‏A.tellsomehumorousstoriesB.usesomevividslidesC.keepyourpresentationbriefD.askthemsomequestions正确答案：C3单选(1分)‍Ifpossible,you’dbettergetfamiliarwiththefollowingelementsabouttheactualroom,except___________.A.thetemperatureB.theequipmentavailableC.thelightingD.

theacoustics正确答案：A4单选(1分)‎WhatshouldIdotoattracttheaudience’sattention?‎A.YoushouldtalktoyourPowerPoint.B.Youshouldlookaroundtheroomattheaudience.C.Youshouldfixyourattentiononaparticularindividual.

D.Youshouldhaveyourheaddownburiedinyournotes.正确答案：B5单选(1分)​HowshouldIspeakwhenImakeapresentation?‎A.Youshouldspeakmoreslowlythanusual.

B.Youshouldspeakinaformalway.C.Youshouldspeakasfastaspossible.D.Youshouldspeakwithsomejokes.正确答案：A1单选(1分)​1.Inordertokeepfocused,youshouldnotmakeyourpresentation_____________.

‏A.

tacklingafewthemesB.coveringtoomuchinformationC.

clearD.tothepoint正确答案：B2单选(1分)‍Youcankeepyourpresentationvisuallyengagingbecausetheaudiences___________.

A.hatetoreadalotofwordsonaslideB.donothaveenoughpatiencetolistentoitC.arenotgoodatreadingforalongtimeD.liketoseeadigitalplay正确答案：A3单选(1分)‍WhatshouldIdotoattracttheaudience’sattention?‍A.Youshouldhaveyourheaddownburiedinyournotes.B.YoushouldtalktoyourPowerPoint.C.Youshouldlookaroundtheroomattheaudience.D.Youshouldfixyourattentiononaparticularindividual.

正确答案：C4单选(1分)‏

HowshouldIstandwhenImakeapresentation?‏A.Youshouldmake

asmany

gesturesaspossible.B.Youshouldmovearoundabit.C.Youshouldkeepyourhandsbyyourside.D.Youshoulddosomeacrobatics.正确答案：B5单选(1分)​HowshouldIspeakwhenImakeapresentation?‍A.Youshouldspeakasfastaspossible.B.Youshouldspeakinaformalway.C.Youshouldspeakwithsomejokes.D.Youshouldspeakmoreslowlythanusual.

正确答案：D第六讲单元测验1单选(1分)‍Whowillattendanacademicconferenceingeneral?‏A.Studentsorteachers.B.Bossesoremployers.C.Businessmenorcustomers.D.Scientistsorscholars.正确答案：D2单选(1分)‏Whatisaformalmeetingwhereparticipantsareexpertsintheirfields?A.Aworkshop.B.Aseminar.C.Asymposium.D.Anacademicconference.正确答案：C3单选(1分)‌__________hasthefunctionofbringingtogethersmallgroupsforrecurringmeetingswhereeveryoneneedstoparticipateactively.

A.AseminarB.AworkshopC.AconferenceD.Asymposium正确答案：A4单选(1分)‏Whichofthefollowingisnotamongthereasonswhypeopleattendacademicconferences?

​A.Toshowoffone’spresentationskillsB.ToconversewithotherresearchersfromdifferentuniversitiesandevencountriesC.TovisitanewplaceandlearnaboutitspeopleandcultureD.Tolearnnewideasandtrendsinacertainfield正确答案：A5单选(1分)Belowaresomereasonswhyacademicconferencesmatteralotmoretodoctoralstudentsexcept___________.A.Theycanmeetmoreadvancedresearchersaswellasestablishedseniorprofessionalsandscholars.B.Theygettomeetlike-mindedpeoplewhoshareyourpassionandinterest.C.Conferencesaretheidealenvironmenttomakenewfriends.D.Theygettoheargroundbreakingideas,discoveriesandtheoriesonasubject.正确答案：C1单选(1分)‏Ifyouarenotinterestedinsometitlesorabstractsintheplenarysessions,______________.​A.youcanturnthetripintoavacationB.youcanskipoutonconferenceeventsC.youshouldasktheorganizationforaleaveD.youshouldstillgotothesesessions正确答案：D2单选(1分)‏Whowillattendanacademicconferenceingeneral?‎A.Bossesoremployers.B.Businessmenorcustomers.C.Scientistsorscholars.D.Studentsorteachers.正确答案：C3单选(1分)​Whatisaformalmeetingwhereparticipantsareexpertsintheirfields?​A.Aworkshop.B.Aseminar.C.Anacademicconference.D.Asymposium.正确答案：D4单选(1分)​__________hasthefunctionofbringingtogethersmallgroupsforrecurringmeetingswhereeveryoneneedstoparticipateactively.

‏A.AseminarB.AworkshopC.AsymposiumD.Aconference正确答案：A5单选(1分)​Wecallthistypeofmeeting__________duringwhichparticipantshavelimitedamountoftimetoaddressthegroupandhavemorehands-onexperiencewithdemonstrationsandactivities.

‍A.aseminarB.around-tableconferenceC.asquare-tableconferenceD.aworkshop正确答案：D第七讲单元测验1单选(1分)Inordertoproducehighqualityvisuals,youshould_____________.A.useacomplicatedfontB.usemanyanimationsC.

notusetoomanywordsD.usedifferentcolors正确答案：C2单选(1分)‍Whenpeopletalkwitheachother,theyshould________________.‏A.lookattheceilingoftheroomB.lookateachotherintheforeheadC.lookatother’sshoesD.lookateachotherintheeyes正确答案：D3单选(1分)​Bodylanguageconsistsofgesture,facialexpression,and____________.‎A.appearanceB.stanceC.voiceD.

smile正确答案：B4单选(1分)​Whatisthemostimportantelementinfacialexpression?

‏A.Gesture.B.Eyefocus.C.Stance.D.Eyebrowmovement.正确答案：B5单选(1分)‏Whichofthefollowingbodylanguageisthesignalofdefensiveness?A.Lookingattheceiling.B.Standingquitestraightly.C.Keepinghandstotheback.D.Crossingthearms.正确答案：D1单选(1分)‏Whatarecloselyrelatedtoculture?A.Bodymovements.B.Facialexpressions.C.Gestures.D.Eyecontacts.正确答案：C2单选(1分)‍Whichofthefollowingnonverbalbehaviorsisappropriatewhenpeoplemakeapresentation?‍A.Rubbingtheear.B.Keepingeyecontact.C.Standingstiff.D.Wearingmuchjewelry.正确答案：B3单选(1分)‌Bodylanguageconsistsofgesture,facialexpression,and____________.‍A.

smileB.appearanceC.stanceD.voice正确答案：C4单选(1分)​Keepingyourhandsinpocketsindicatesthatyouare____________.‏A.indifferentB.relaxedC.unsureD.confident正确答案：C5单选(1分)​Whenpeoplefeeluncomfortable,theymay__________.‏A.

stayinoneplaceB.jiggletheirlegsC.crosstheirlegsD.walkbackandforth正确答案：B第八讲单元测验1单选(1分)​Peopleshoulduse___________onpowerpointslidesinsteadoffullsentences.‎A.apictureB.bulletpointsC.apassageD.paragraphs正确答案：B2单选(1分)‎Ifyouparticipateanacademicconferenceforthefirsttime,youcan____________toacademicpresentations.‎A.followtheformulaB.usemoretextsontheslidesC.readpresentationfromtheslidesD.deviatefromtheformula正确答案：A3单选(1分)‍Peopleshould__________toensurethattheirpresentationisgood.‏A.practicesillytotheircatsB.practiceasmuchaspossibleC.practicewithinthetimelimitD.practicemuchinfrontoftheirfriends正确答案：C4单选(1分)‌Peopleshouldkeeptheirpresentationsimpleandstraightforwardbecause___________.

‍A.audienceshavelesseducationthanreadersB.audienceshavequickerrecapofthemainpointsthanreadersC.audienceshavemoreinterestsinwordsthanreadersD.audienceshavelowerattentionspansthanreaders正确答案：D5单选(1分)‍Althoughthepresentationisindeedterrible,theaudienceshouldnot___________.​A.sleepduringthatpresentationB.leaveinthemiddleofthatpresentationC.interruptthepresenterD.talktoothersduringthatpresentation正确答案：B1单选(1分)‎Peopleshoulduse___________onpowerpointslidesinsteadoffullsentences.‏A.apictureB.bulletpointsC.apassageD.paragraphs正确答案：B2单选(1分)‌Ifyouparticipateanacademicconferenceforthefirsttime,youcan____________toacademicpresentations.‏A.deviatefromtheformulaB.followtheformulaC.readpresentationfromtheslidesD.usemoretextsontheslides正确答案：B3单选(1分)​Peopleshouldspendabout10minutes____________witha15-minutepresentation.A.givingbackgroundinformationontheparticularcaseB.goingovertheexistingliteratureC.discussingtheinformationwithwhichotherexpertsareengagingD.discussingtheirdataorcasestudy正确答案：D4单选(1分)​Ifpeoplewanttoleaveorexitifnecessaryduringapresentation,theyshould_____________.‍‍A.sitinthemiddleB.grabthefirstrowC.grabanaisleseatD.standintheback正确答案：C5单选(1分)‍

Sometimeswhatreallyannoysthepresenters?‎A.Thequestionsthatthepresentercannotanswer.B.Thequestion-and-answerperiodofaconferencesession.C.Theintroductionpartatthebeginningofaconferencesession.D.Therudeinterruptionmadebyaudiences.正确答案：B第九讲单元测验1单选(1分)‎Whatwilladdclaritytoyourargument?‍A.Explainingcomplexterms.B.Offeringevidencefromtheresearch.C.Usingapracticalexample.D.Showingavideoclip.正确答案：A2单选(1分)‏___________isthemostimportantpartofthepresentation.‏A.ThebodylanguageB.ThecontentC.TheintroductionD.Theconclusion正确答案：C3单选(1分)‌Sometimesitisusualtogosoin-depthontopicsthepresenterknowswellthat___________.

‏A.heforgetstomakeanappropriateendingB.hemissessomekeymessageofthepresentationC.helosesfocusontheaudience’sneedD.heincludesmuchunrelatedinformation正确答案：C4单选(1分)‌

Whenthepresenterannouncestoendthepresentation,hehadbetter__________.

‍A.answersomequestionsB.makesomepositivecommentsC.makeashortconclusionD.

talkaboutfunnyinformation正确答案：C5单选(1分)‏

Thepresentercan__________sothattheaudiencehaveenoughtimetotakenotes.‍A.makealistofkeypointsinadvanceB.writesomewordsontheboardC.useconcisetextontheslidesD.pauseattheendofeachpoint正确答案：D1单选(1分)It’sgoodtouse____________tomaketheintroductioneasytounderstand.A.attractivelanguageB.academicwordsC.commonlanguageD.vividslides正确答案：C2单选(1分)‎Tooutlinethekeypointsofthetopiccan____________.

​A.makethecontentmoreproperB.helpthepresenterrememberthecontentC.helptogettheaudience’sattentionD.savethetimeofpresentation正确答案：C3单选(1分)‌Sometimesitisusualtogosoin-depthontopicsthepresenterknowswellthat___________.

‏A.heforgetstomakeanappropriateendingB.heincludesmuchunrelatedinformationC.hemissessomekeymessageofthepresentationD.helosesfocusontheaudience’sneed正确答案：D4单选(1分)‎Itishelpfulforthepresenterto______________whilemakingaconclusion.

​A.readthenotesinhishandsB.keephiseyesontheaudienceC.repeathisoutline

D.attracttheaudiencewithpictures正确答案：B5单选(1分)‍Peoplecanbeginwithanamusingstoryintheintroduction,inorderto__________.

‍A.showthesenseofhumorB.

maketheaudiencelaughC.statethepurposeofthepresentationD.capturetheaudience’sattention正确答案：D第十讲单元测验1单选(1分)‍Researchdataiscollectedfor____________inordertoproduceoriginalresearchresults.

​​A.analyzingtheinformationB.attractingtheattentionC.supportingthecontentD.addingmoreevidence正确答案：A2单选(1分)‌Whatarethetwomosteffectivestrategiesmentionedinthislectureforpresentingdataandgraphs?‎A.Layeringandsmallmultiples.B.

Dataandgraph.C.Pictureandtext.D.

Quantityandquality.正确答案：A3单选(1分)‍It’sperfectlyfitforpeopleto__________todescribetrends,tomakeacomparisonortoshowrelationshipsbetweentwoormoreitems.

‏A.usediagramsandothervisualsB.usedetailedtextsC.adaptscientificwordsD.invitefamousexperts正确答案：A4单选(1分)‍WhichofthefollowingstatementsisTRUE?​A.Itissillyforpeopletokeepthegraphssimple.B.Peoplecanalwaysuseanappropriatetypeofgraph.C.Agraphusuallymakesthenumbersmucheasiertounderstand.

D.Aslidethatisapttoproduceconfusionisnotworse.正确答案：C5单选(1分)‏Thebestwaytopresentyourdatainapiechartis______________.A.torepresenttrends,changesorrelationshipbetweenobjects,numbers,dates,etcB.

tocomparestatisticaldatabetweendifferentgroupsC.noneoftheaboveD.tocomparethecategorieswitheachother正确答案：D1单选(1分)‌Qualitativedataisinformationthat__________.​A.iscountableevidenceB.

peoplecanmeasureC.peoplecan’tcountD.isreliableevidence正确答案：C2单选(1分)‍WhichofthefollowingstatementsisTRUE?‎A.Peoplecanalwaysuseanappropriatetypeofgraph.B.Aslidethatisapttoproduceconfusionisnotworse.C.Agraphusuallymakesthenumbersmucheasiertounderstand.

D.Itissillyforpeopletokeepthegraphssimple.正确答案：C3单选(1分)‏Ifpeopletrytodescribediagramsclearly,theyshould__________.A.usesimplylanguagetotalkaboutthediagramsB.nameeachvisualelementofthediagramsC.usedifferentcolorstoemphasizethediagramsD.makethediagramsasattractiveaspossible正确答案：B4单选(1分)​Thebestwaytopresentyourdatainapiechartis______________.‍A.torepresenttrends,changesorrelationshipbetweenobjects,numbers,dates,etcB.

tocomparestatisticaldatabetweendifferentgroupsC.noneoftheaboveD.tocomparethecategorieswitheachother正确答案：D5单选(1分)​Beforecreatingchartsforyourpresentations,youshoulddeterminewhatdatayou’regoingtoshowanddesignthevisuals___________.

‎A.basedonyourknowledgeB.accordingtoyourinterestC.dependingonyourhabitD.tailoredtoyouraudience正确答案：D第十一讲单元测验1单选(1分)‍Ifthepresentercoverseveryaspectofthetopic,_______________.‏A.theaudiencecan’taskquestionsB.theaudiencecanunderstandwellC.hewon’tleaveroomforquestionsD.hewillleavebadimpression正确答案：C2单选(1分)‎Thephrase“toopenupthefloortoquestion”means_______________.‎A.allowingtheaudiencetoaskquestionsB.introducingthepresenterfirstC.invitingtheaudiencetoattendthemeetingD.concludingthecontentintheend正确答案：A3单选(1分)‏Whenthepresentergetsaquestionfromtheaudience,heshould_________.​A.answerthequestionsasquicklyaspossibleB.standbythescreenC.

backawayfromtheaudienceD.stepforwardandlookatthepersonwhoasksthequestion,andrespond正确答案：D4单选(1分)​Ifthepresentergivesdefensiveanswers,sometimesitshowsheis__________.‎A.calmB.weakC.

successfulD.confident正确答案：B5单选(1分)‍Whichofthefollowingquestionsisnotaboutchallengingthepresenter’sinterpretationsortosuggestotherpossibilities?A.

Doyouthinktheremightbeotherpossibleexplanationsfortheresults?B.Areyousureabouttheconclusionyouhavedrawn?

C.Doyouthinktheremightbeanyotherproofofyourconclusion?

D.Whatdoyouthinkscientistsworkinginthisfieldshoulddointhefuture?正确答案：D1单选(1分)‎Whentheaudiencearenotfamiliarwiththepresentation,_______________.

A.

theywillaskthepresentertoexplainagainB.theywillnotraisetheirquestionsC.theywillaskanyquestionsD.theywillleaveinthemiddleofthepresentation正确答案：B2单选(1分)​

DuringtheQ&Asession____________.‎A.theaudiencecantellsomejokesasanicebreakerB.theunwillingparticipantisnotwelcomeC.thepresentercanasksomesimplequestionsfirstD.theaudiencecanasksomeirrelevantquestions正确答案：C3单选(1分)‎WhydomanypresentersfeartheQ&Asession?‏A.Becausetheythinktheycannotcontroltheirinput.B.Becausetheywillbeworriedabouttheaudience’sreaction.