theyunderstandmodernart.Theyalwaystellyouwhatapictureis'about'.Ofcourse,manypicturesarcnot'about'anything.Theyarejustprettypatterns.Weliketheminthesamewaythatwelikeprettycurtainmaterial.Ithinkthatyoungchildrenoftenappreciatemodernpicturesbetterthananyoneelse.Theynoticemore.Mysisterisonlyseven,butshealwaystellsmewhethermypicturesaregoodornot.Shecameintomyroomyesterday.'Whatareyoudoing?'sheasked.'I'mhangingthispictureonthewall,'Ianswered.'It'sanewone.Doyoulikeit?'Shelookedatitcriticallyforamoment.'It'sallright,'shesaid,'butisn'titupside-down?'Ilookedatitagain.Shewasright!Itwas!Lesson27Awetnight雨夜Lateintheafternoon,theboysputuptheirtentinthemiddleofafield.Assoonasthiswasdone,theycookedamealoveranopenfire.Theywereallhungryandthefoodsmeltgood.Afterawonderfulmeal,theytoldstoriesandsangsongsbythecampfire.Butsometimelateritbegantorain.Theboysfelttiredsotheypetoutthefireandcreptintotheirtent.Theirsleeping-bagswerewarmandcomfortable,sotheyallsleptsoundly.Inthemiddleofthenight,twoboyswokeupandbeganshouting.Thetentwasfullofwater!Theyallleaptoutoftheirsleeping-bagsandhurriedoutside.Itwasrainingheavilyandtheyfoundthatastreamhadformedinthefield.Thestreamwounditswayacrossthefieldandthenflowedrightundertheirtent!Lesson28Noparking禁止停车JasperWhiteisoneofthoserarepeoplewhobelievesinancientmyths.Hehasjustboughtanewhouseinthecity,buteversincehemovedin,hehashadtroublewithmotorists.whenhereturnshomeatnight,healwaysfindsthatsomeonehasparkedacaroutsidehisgate.Becauseofthis,hehasnotbeenabletogethisowncarintohisgarageevenonce.Jasperhasputup'NoParking'signsoutsidehisgate,butthesehavenothadanyeffect.Nowhehasputanuglystoneheadoverthegate.ItisoneoftheugliestfacesIhaveeverseen.IaskedhimwhatitwasandhetoldmethatitwasMedusa,theGorgon.Jasperhopesthatshewillturnmotoriststostone.Butnoneofthemhasbeenturnedtostoneyet!Lesson29Taxi!出租汽车！CaptainBenFawcetthasboughtanunusualtaxiandhasbegunanewservice.The'taxi'isasmallSwissaeroplanecalleda'PilatusPorter'.Thiswonderfulplanecancarrysevenpassengers.Themostsurprising