探案小故事-英文PPT

DutyreportfromcarolineHolmesSherlock？THETHEMEOFMYDUTYISABOUT——Thoughtstraining？maybe......Somecases？WhatyoucangettheanswerShortstoriesLogicSTORIESThedistrustfulgardenerAtamiddayofsummer,thoughtheweatherishot,there'restillsomanypeoplewalkingonthestreet.Suddenly,awoman'screamjustspreadsfromthecrowd.Amanhassnatchedherhandbagandescapedrapidly.Thenearbypolicemencomehereassoonaspossible,butwhatisregretful,thatmanhasalreadydisappearedwiththehelpofcrowds.Bycoincidence,HolmesSherlockispassingbythelocale.Hewatchesaroundforashortwhile.Thenhejustpointstoagardenerwhoiswateringtheflowersrightnow,andsay,that'shim,thesnatcher.DoyouknowhowcanHolmesaffirmsthecriminal?TheAnswerThereasonisthat——Aseveryskilledgardenerknows,plantscan'tbewateredatthesummermidday.Becauseofthehightemperatureplantsneedtoradiatingbyevaporatingwater.Ifyouwaterthematthattime,theplantswillbedeadsoon.Forthis,thegardenerisreallyworthsuspecting.CarbondioxidemurdercaseIt'salsoamiddayofsummer~O(∩_∩)O~Amistressdiedintheclosedbedroom.Afterobservingthelocale,thepolicejudgedthatthecauseofherdeathwassuperfluousCO2suffocation.Thedoorofbedroomwaslockedupinside,soitwasimpossibletoimportCO2fromtheoutside.Andtherewasnothingbutice-creamwhichwasgivenasapresentbyherloverhere.Aftertheinvestigation,couldyoutelluswhoisthemurderer?Andhowthemurdererkilledthemistress?Themurdereristhemistress'slover.Inthewholemurdercase,thekeywastheice-cream.Herloverjustmixeddryiceandtherealice-creamtogether.Afterthedryice'svolatilization,therewasalotofCO2blowedoff.That'swhythemistressdied.TheAnswerAsimplecaseMR.Leewasdead.Thepoliceaskedthefollowing4suspectswheretheyhadbeenat9:30thatday.Andtheyanswered——A:AtthattimeI'wasstayingathome,Ididn'tgoout.B:That'simpossibleIkilledhim,Iwassurfingontheinternet!C:IwasgoingshopingwithD.D:IwasgoingshopingwithC.ButirememberthatCwasjustdisappearingafter9:00.Andidon'tknowwherehewent.Ifyouarethepoliceman,whowillyouthinkofasthemurder?案件发生后，应及时报警，同时要十分注意保护案发现场，保护好现场的一草一木，一点微不足道的痕迹就有可能是破案的重要线索。（1）对现场原貌不要改变，保持案发时各物体的原来位置和状态，不要随手搬移任何物体的位置和状态；（2）对现场的撬、压痕迹不要触摸、碰撞；（3）对现场留下的手印、脚印、指印、掌印、鞋印不要碰擦；（4）对现场的血迹、毛发、排泄物不能清理、清洗；（5）不要随便打开门窗；（6）防止任何非破案人员进入现场；（7）防止现场物品、痕迹被人为改变；（8）报案人员自己不要进入案发现场，等现场被技术人员处理后再进入现场清点物品。distrustful[英][disˈtrʌstful][美][dɪsˈtrʌstfəl]adj.不信任的，怀疑的，可疑的locale[英][ləʊˈkæl][美][loˈkæl]n.（事件发生的）场所或地点affirm[英][əˈfə:m][美][əˈfɚm]vt.&vi.断言，肯定；证实，确实evaporation[英][ɪˌvæpəˈreɪʃən][美][ɪˌvæpəˈreʃən]生词本n.蒸发，发散；消失；汽化；蒸发mistress[英][ˈmistris][美][ˈmɪstrɪs]生词本n.主妇，女主人；霸主，女统治者；情妇superfluous[英][sju:ˈpə:fluəs][美][sʊˈpɚfluəs]生词本adj.过多的；多余的；不必要的；奢侈的suffocation[英][ˌsʌfəˈkeɪʃn][美][ˌsʌfəˈkeɪʃn]生词本n.窒息lockup[英][lɔkʌp][美][lɑkʌp]生词本将…锁住[关押]；abduction[英][əbˈdʌkʃən][美][æbˈdʌkʃn]生词本n.绑架，拐骗，劫持；生理外展；律诱拐罪；逻不明推论thanksforyourwatching！！