Unit 5 I Have a Bag bagbookpenpencilpencilerasereraseranan eggan applean umbrellaLet’s practiseI have a / an_____Reorder the letters!a b gbag重新排序字母o k o bbookn e ppene e r r a seraser尺子rulere l u r rpencile p c l n i蜡笔crayona n c y o r 重点句型（一） I have a/an_____. 我有一个 ___ 。 • 学会用这个句型来介绍自己的文具我会造句子• I have a pen.• I have a pencil• I have a ruler.• I have an eraser. 我有一支钢笔我有一把尺子我有一支铅笔我有一个橡皮 重点句型（二）• I have some_____. 我有一些 ___ 。 学会用这个句型来介绍自己的文具• I have some books. • I have some crayons 名词的单复数 • 单数 bag book crayon • 复数 bags books crayons • 单数 pen pencil ruler eraser • 复数 pens pencils rulers erasers 句型： I have a…an…,and some…, too.• I have a pencil ,an eraser and some crayons,too. • 我有一支铅笔，一块橡皮和一些蜡笔。重点句型（三）• 问： What do you have? 你有什么 ? • 答： I have a/an … 我有一个…。我会造句子• What do you have? 你有什么？• I have a pen. 我有一支钢笔。• What do you have? • I have a pencil再来两句• What do you have? • I have a ruler.• What do you have? • I have an eraser. 重点句型（四）----Do you have a/an_____?你有一个 _____ ？----yes ,I do. ----No,I don't. 是的，我有。不，我没有。我问我答 ----Do you have a pencil ？ ----yes ,I do. No,I don't. 你有一支铅笔吗？是的，我有。 不，我没有。再来两句 ----Do you have a ruler ？ ----yes ,I do. No,I don't. ----Do you have an eraser ？ ----yes ,I do. No,I don't. show me 给我；让我看看• Show me your pen.• Show me your pencil . • Show me your ruler.• Show me your eraser .对话练习 老师 : What do you have? 学生 : I have a pen . 老师 : Do you have a pen? 学生 : Yes, I do! 老师 : Show me your pen, please! 学生 : Here is the pen! 老师 : How nice! 好漂亮对话练习老师 : Look! I have a book. Do you have a book, too?学生 1: Yes, I do. I have a book.老师 : Look! I have an apple. Do you have an apple, too?学生 2: No, I don’t.
