Facial(脸的)l expression

Facial(脸的)lexpressionWehavetwodifferentfaceswecanshowtheworld.Wecansmile,orwecanfrown(皱眉).Thefacewechoosetoputoneachdayaffectsusalot.Smilingis,ofcourse,thebetterwaytolive.Smilingkeepsushealthy.Whenwefrown,wetighten(绷紧)upourfacesandourbodiesbecometense(绷紧的,紧张的).Asmilingfaceisarelaxedface.Smilingmakesusfeelgood,anditkeepsourbodiesfunctioning(运行)better.Smilingalsomakesuslookgood.Noonelikestolookatapersonwhoisfrowning.Frownsareugly(丑的).Suchpeoplemakeuswanttoturnandwalkaway.Inaddition,smilingisimportantforsuccessinthebusinessworldandthesocialoccasion.Asmilingsalesmanwillfaroutsell(在推销上胜过)acompetitorwhofrowns.Asmilingdoctorwillhelphispatientsrelax.Asmilinglawyerwillwintheheartsofthejury(【律】陪审团).Inconclusion,smilingisgoodforourlivesineveryway.Itissomethingthateveryoneknowshowtodo.Allittakesisalittleeffort.However,wedonothavetofeelhappytostartsmilingasthesongsays,”whenyou’resmiling,thewholeworldsmileswithyou.”