1、Unit 5 I Have a Bag bagbookpenpencilpencilerasereraseranan eggan applean umbrellaLets practiseI have a/an_Reorder the letters!a b gbag重新排序重新排序字母字母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）重点句型（一）I have a/an_.我有一个我有一个_。学会用这个句型来介绍自己的文具我会造句子 I have
2、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）重点句型（二）I have some_.我有一些我有一些_。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 aan,and some,t
3、oo.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_？
4、-yes,I do.-No,I dont.是的，我有。不，我没有。我问我答 -Do you have a pencil？-yes,I do.No,I dont.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 dont.-Do you have an eraser？-yes,I do.No,I dont.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 dont.
