视听说第四册第七单元B

SectionADirections:Inthissection,youwillhearseveralconversations.Attheendofeachconversation,oneormorequestionswillbeaskedaboutwhatwassaid.Boththeconversationsandthequestionswillbespokenonlyonce.Aftereachquestiontherewillbeapause.Duringthepause,youmustreadthefourchoicesmarkedA),B),C)andD),anddecidewhichisthebestanswer.1.A)Hedoesn'tknowhowtoanswerthequestion.B)Hecannotfindcleartrafficsignsonthestreets.C)Hecannotfindanyonetohelphimonthestreets.D)Hecannotbelostonthestreets.答案：B2.A)Thecouplecansendthechildtothedaycarecenter.B)Themanshouldstayathometohelphiswife.C)Thisisaverydifficultcommunityissue.D)Thecouplecanopenadaycarecenter.答案：AQuestions3to5arebasedontheconversationyouhavejustheard.3.A)salesrepresentativeB)marketingexecutiveC)dataanalystD)marketinginvestigator答案：D4.A)theenvironmentisgoodB)theairiscleanC)itisinexpensiveD)itisconvenient答案：C5.A)Stellahasn'tdecidedwhethertogotoChicagoornot.B)StelladecidestoliveinthecitywithJennie.C)Theywillworkinthesamecompany.D)Neitherofthemwillliveinthecity.答案：ASectionBDirections:Inthissection,youwillhearseveralshortpassages.Attheendofeachpassage,youwillhearsomequestions.Boththepassageandthequestionswillbespokenonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedA),B),C)andD).PassageOneQuestions6to10arebasedonthepassageyouhavejustheard.6.A)globalizationB)internationalcooperationC)spreadofnewknowledgeD)worldwidecrisis答案：A7.A)makemachinesB)travelC)communicateD)seethefuture答案：C8.A)NorthAmericaB)developingcountriesC)theEuropeanContinentD)developedcountries答案：B9.A)thelowcostB)thelowriskC)thehugeroomforgrowthD)thegeographicaladvantage答案：C10.A)ItprovesthatAsiancountriesarecatchingup.B)ItprovesthatfarmingisthemainlivelihoodinSoutheastAsia.C)Itshowsthatmachinesaremoreefficientthanmanuallabor.D)Itshowsthatanewinventiondoesnotstaysecretforlong.答案：DPassageTwoQuestions11to15arebasedonthepassageyouhavejustheard.11.A)islandswherehumansdumptrashB)remoteplaceswherenoonelivesC)collectionsoftrashintheseaD)placesofpoisonousgarbage答案：C12.A)Theymaybetrappedinplasticnetsandrings.B)Theymaybumpintothetrash.C)Theymayeatrottenfoodinthetrash.D)Theymaybelostinthesea.答案：A13.A)smallfishB)seaplantsC)fisheggsD)turtleeggs答案：C14.A)allthearea'splantsB)thearea'snativespeciesC)thearea'swaterqualityD)thearea'ssoilquality答案：B15.A)arereducingB)arebecomingamajorsourceofpollutionC)areundercontrolD)arecontinuingtogrow答案：DSectionADirections:TrueorFalse.WatchthevideoclipanddecidewhetherthefollowingstatementsareTrue(T)orFalse(F).16.Claudia'sherowasborninBrazil.Claudia'sherowasborninBrazil.A)TB)F答案：B17.Claudia'sherowontheNobelPeacePrizein1992.Claudia'sherowontheNobelPeacePrizein1992.A)TB)F答案：A18.Sun-heeputsthepictureofherheroonthewall.Sun-heeputsthepictureofherheroonthewall.A)TB)F答案：A19.TaraknowsthenameofSun-hee'shero.TaraknowsthenameofSun-hee'shero.A)TB)F答案：B20.Sun-hee'sherowashergrandmother.Sun-hee'sherowashergrandmother.A)TB)F答案：ASectionBDirections:Fillintheblanks.Watchthevideoclipaandfillintheblankswiththewordsyouhear.Sun-hee:Wow,what21)?Claudia:Well,she22)herlifeto23)herpeople.She'sstillworkingfor24).She'sa25)womanandagreatleader.Tara:That'san26).Isshe27)?Sun-hee:No.Shedied28).Sun-hee:Andthenshestudiedandworkedveryhardto29).Butshealwayshelpedpeoplewho30).答案：21)didshedo22)risked23)help24)socialchange25)veryintelligent26)oldpicture27)stillalive28)threeyearsago29)becomeasuccess30)neededit