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1、Unit7ThesecretlifeofscienceUnitoverviewInsideviewConversation1Conversation2●C1isaconversationaboutLondon’sScienceMuseumanditsScienceNight.●InC2welearnmoreaboutthemuseum’sdisplays.OutsideviewThevideoclipisabouttheimportanceofcomputersinourdailylivesandthepossibilityofsmarthousesb
2、ecomingcommon.ListeninginPassage1Passage2●P1concernssomeuniversityresearchintobiscuitdunking.●P2coversthestrangephenomenonofcropcircles.PresentationskillsRecallingthingsyouhaveseenorreadSshavetorecallsomethingtheyhaveheardorseenandinterestothersinit.PronunciationPronunciationofo
3、ffandofintonationtoattractattentionSensegroups●Theunitcoversthedifferencebetweenofandoff.●Ssnotehowintonationisvariedtoattractattention.●Sscanpracticewithpausesaftersensegroups.InsideviewConversation1Exampleanswers1ProbablyaLondonsciencemuseum.(ThepictureshowsStephenson’sRocketo
4、f1829,animportantearlysteamengine.)2Youcanseeoldscientificobjects,listentotalksandpressbuttonstoseethingshappen.3Theyneedtohaveinterestingactivitiesandhaveafunatmosphere.2Answers5-3-2-6-1-453Answers1(c)2(d)3(d)4(a)5(b)6(b)Conversation2AnswersTopicsactuallymentionedare:steamengin
5、es,electricity,spacerockets,satellites,computing,scientificexperiments,agriculture,historyofflightandtelescopes.5Answers1It’sgoteverythingtodowithscience.2Shethinksitsoundsfascinating.3Atthemuseum.4ShetellshimAndyandshearegoingtospendthenighttogether.5Joeissurprisedandconfused.6
6、Answers(1)Whyisitsospecial(2)Isupposethisis(3)havespecialexhibitionsforkids(4)Thefirstthingyouhavetodo(5)we’rereallygonnastaythenight(6)Whileyou’regetting(7)whereareyoutwoofftoOutsideview3AnswersUsesofcomputersinclude:toprovidetravelupdates,tooperatetrains,toanalyzeevidence,toco
7、ntrolbuildings,toswitchonlights,toprovideentertainment,tocontrolthetemperatureandtocloseblinds.Placeswherecomputersareusedinclude:homes,policestations,librariesandschools.4Answers1(a)2(d)3(c)4(a)5(d)5Answers(1)areasoflife5(1)inourhomes(2)computer-controlledhouses(3)adjustthetemp
8、erature(4)givenewinstructions(5)reacttomatch(6)
