Faciallexpression

Faciallexpressionfacial(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.”