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tourists-havebeenpickingleavesandcuttingtheirnamesonthetree-trunk.Sofar,notoneofthemhasbeenstruckdownbysuddendeath!Lesson59Inorout？进来还是出去？Ourdog,Rex,usedtositoutsideourfrontgateandbark.Everytimehewantedtocomeintothegardenhewouldbarkuntilsomeoneopenedthegate.Astheneighbourscomplainedofthenoise,myhusbandspentweekstraininghimtopresshispawonthelatchtolethimselfin.Rexsoonbecameanexpertatopeningthegate.However,whenIwasgoingoutshoppinglastweek,Inoticedhiminthegardennearthegate.Thistimehewasbarkingsothatsomeonewouldlethimout!Sincethen,hehasdevelopedanotherbadhabit.Assoonasheopensthegatefromtheoutside,hecomesintothegardenandwaitsuntilthegateshuts.Thenhesitsandbarksuntilsomeoneletshimout.Afterthisheimmediatelyletshimselfinandbeginsbarkingagain.YesterdaymyhusbandremovedthegateandRexgotsoannoyedwehavenotseenhimsince.Lesson60Thefuture卜算未来Atavillagefair,Idecidedtovisitafortune-tellercalledMadamBellinsky.Iwentintohertentandshetoldmetositdown.AfterIhadgivenhersomemoney,shelookedintoacrystalballandsaid:'Arelationofyoursiscomingtoseeyou.Shewillbearrivingthiseveningandintendstostayforafewdays.Themomentyouleavethistent,youwillgetabigsurprise.Awomanyouknowwellwillrushtowardsyou.Shewillspeaktoyouandthenshewillleadyouawayfromthisplace.Thatisall.'AssoonasIwentoutside,IforgotallaboutMadamBellinskybecausemywifehurriedtowardsme.'Wherehaveyoubeenhiding?'sheaskedimpatiently.'Yoursisterwillbehereinlessthananhourandwemustbeatthestationtomeether.Wearelatealready.'Asshewalkedaway,Ifollowedheroutofthefair.Lesson61TroublewiththeHubble哈勃望远镜的困境Infuture,astronautswillberequiredtodescendfromaspaceshipwhileitisstillinspaceandtoreturntoit.Theabilitytodothiswillbenecessaryinfutureflightstodistantplanets.Scientistsarenowtryingtodiscoverifthisispossible.ThespaceshipAstrawhichlefttheearthashorttimeago,willbetravellingthreehundredmilesintospace.Atacertainpoint,theAstrawillstopforashorttimeandanastronautwillattempttoleavethestationaryspaceshipandthenreturntoit.Weshallnotknowwhethertheexperimenthasbeensuccessfulu
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