12Unit1Whatshouldwedobeforehelparrives?Readthewordsandexpressionsloudly./'brəkənʊ//gla:s//steəz//eId/firstaid/'medIkl//I'mædʒIn/破碎的adj.broken玻璃n.glass楼梯n.(pl.)aid救助;帮助n.急救stairsWordsandexpressionsimagine想象;设想v.medical医学的;医疗的a...
时间:2024-11-16 05:35栏目:幼儿/小学教育