1、冀教版冀教版三年级上册三年级上册Unit 1 School and NumbersLesson 5Lead-inWhats this?Its a chair.Whats this?Its a book.Whats this?Its a desk.Whats this?Its a school.New Wordspencil铅笔铅笔pen钢笔钢笔ruler直尺直尺crayon彩色蜡笔（或粉笔、彩色蜡笔（或粉笔、铅笔）铅笔）pencil box铅笔盒铅笔盒Whats this?Whats this?Its a pen.pencil penrulercrayonpencil boxWhats thi
2、s?Its a pencil.Play-rolesWhats this?Its a ruler.Whats this?Its a crayon.Whats this?Its a pencil box.Lets play!penbookchair deskcrayon rulerpencil pencil boxWhats this?Its a pencil.No.Its a pen.Play-rolesWhats this?Its a ruler.No.Its a crayon.Whats this?Its a pencil box.Yes.Its a pencil box.Whats thi
3、s?Its a book.Yes.Its a book.How many?How many books do you have?I have one book.How many pencils do you have?Three.Play-rolesHow many desks do you have?I have one desk.How many pens do you have?I have four pens.Language points1.How many books do you have?你有所少本书？你有所少本书？这是询问对方有多少物品的句型，句型结构：这是询问对方有多少物品
4、的句型，句型结构：How many+可数名词复数可数名词复数+do you have?例句：例句：How many rulers do you have?你有多少把尺子？你有多少把尺子？2.I have one book.我有一本书。我有一本书。“I have.”译为译为“我有我有”。后面接物品，可后面接物品，可用来回答用来回答“How many.do you have?”句型。句型。例句：例句：How many balls do you have?你有多少个球？你有多少个球？I have twenty balls.我有我有20个球。个球。Lets play!How many rulers do you have?I have three rulers.How many crayons do you have?I have five crayons.Play rolesHow many pens do you have?I have two pens.How many pencils do you have?I have four pencils.
