Unit1HowdoyougothereUnit1Howdoyougothere？？BLet’sreadP9Stopataredlight.Waitatayellowlight.Goatagreenlight.trafficrulestrafficlightsRememberthe}Thetrafficlightsarethesameineverycountry.Therearealwaysthreelights:red,yellowandgreen.Redmeans“Stop”.Yellowmeans“Wait",andgreenmeans“Go”.InChi...

时间:2024-11-15 22:01栏目:幼儿/小学教育