1EvaluationWarning:ThedocumentwascreatedwithSpire.Docfor.NET.第一课时预习案1.能认识、听懂、会写单词:bag,book,pen,pencil,ruler,eraser,crayon这些单词.2.Doyouhave…?Yes,Ido./No,Idon’t探究案熟读单词,并能用所学单词进行问答。训练案1.单词拼写b__g书包bk书pn_il铅笔erer橡皮pn钢笔rl_r直尺cr_y_n彩笔2.单词连线Bagbookpenpencilrulererasercrayon书钢笔彩笔橡皮书包直尺铅笔(一)挑战自我重新排列句子顺序()Yes,Ido.Ihaveapencil,aneraserandsomecrayons,too.()Hownice!()Doyouhaveabook?()Look!Ihaveabag.