英语的天气预报： 　　AcoldfrontisswinginginfromCanadawhileawarmfrontismovingupfromthePacific.Meanwhile,precipitationisdevelopinginthesouthernpartofthestatewhilestrongwindismovingdownfromthenorth.Therecouldbe3to5inchesofsnowonThursdayorFridayifitgetscoldenough.Otherwisetherecouldbehaveyrain.Yettherestillexiststhepossibilitythatthecouldsmaybepushedoutbywindwellbeforethen.Sofranklywehavenoideawhatsoeveronwhattheweatherwillbelikenextweek. 　　ThisisroughlytheweatherforecastonalocalchannelhereinPortlandduringtheweekend...oneofthemostbizarreandhonestweatherforecastsI'veeverwatched.Itisrefreshingtoseethatatleastoneoftheseso-calledmeteorologists(AKAweathermen...orwomen)understandsthetruthaboutthebusiness--onecanneverpredicttheweather,justlikeonecanneverpredictlife.