[00:00.00]Unit 3
　　[00:12.83]Is that dog yours?
　　[00:16.20]Part 1.Ask and answer
　　[00:21.68]1.Whose toy car is this?Is it yours?
　　[00:29.78]No,it isn't.
　　[00:32.68]Maybe it's Sam's.
　　[00:36.57]2.Tom,is that dog yours?No,it isn't.
　　[00:45.27]Then whose dog is that?
　　[00:48.67]Sorry,I don't know.Maybe it's Daisy's.
　　[00:55.07]Part 2.Let's chant.
　　[01:01.75]Whose new car is this?Whose new car is this?Is it yours?Is it yours?
　　[01:15.15]No,its not mine.No,it's not mine.Maybe it's Sam's.Maybe it's Sam's.
　　[01:24.17]Whose new chair is this?Whose new chair is this?Is it Peter's?Is it Peter's?
　　[01:32.87]Sorry,sorry,I don't know.Sorry,sorry,I don't know.Maybe it's Jane's.Maybe it's Jane's.
　　[01:45.27]Part 3.Say it and do it.
　　[01:51.07]1.This is my pet.It's mine.
　　[01:58.86]2.That is your video.It's yours.
　　[02:05.96]3.That is his comic book.It's his.
　　[02:12.96]4.That is her scarf.It's hers.
　　[02:20.36]5.This is our flat.It's ours.
　　[02:26.83]6.That is their village.It's theirs.
　　[02:35.53]Part 4.Let's read and act.
　　[02:42.64]Narrator:Many children are playing outside on the playground.
　　[02:48.54]An English teacher and his son quietly come and stand behind them with a big bag of toys.
　　[02:57.95]Teacher:Good morning,children.Come and look in the bag.
　　[03:02.65]There are many toys.Do you want some?
　　[03:07.85]Narrator:No,we don't.They are not ours.They are yours.
　　[03:15.24]Teacher:No,they are his.  (point to his son)
　　[03:19.13]Son:They are mine.But I don't need them any more.I'm too big to play with them.
　　[03:26.52]Teacher:Come here Sam,this car is now yours.
　　[03:31.91]Sam:Thank you.
　　[03:34.28]Teacher:Lucy,this comic book is now yours.
　　[03:39.45]Lucy:Thank you.
　　[03:41.65]Teacher:Bill,this toy train is now yours.
　　[03:47.34]Narrator:The children are very happy,playing with their new toys.
　　[03:55.83]Part 7.Role play
　　[04:00.12]Hello,Li Ming,is this your ruler?
　　[04:05.03]Yes,it's mine.Thank you very much.
　　[04:09.63]Is this book yours?
　　[04:12.60]No,it isn't.
　　[04:15.69]Whose book is it?
　　[04:18.30]I'm sorry,I don't know Maybe it's Wang Jun's.
　　[04:24.70]Wang Jun,is this your book?
　　[04:29.30]No,it isn't.Mine is here.
　　[04:33.68]Whose book is it?Ask Zhang Ping.Maybe it's his.
　　[04:40.89]Zhang Ping,is this your book?
　　[04:45.49]Yes,it is.Here you are.Thank you very much.
　　[04:53.59]Part 8.Let's sing.
　　[04:59.00]My book,your book,they are our books.His book,her book,they are their books.
　　[05:15.90]This is mine.That's yours.This is his.That is hers.These are ours.Those are theirs.
　　[05:33.09]Your books,their books our books.We all have many many books.
　　[05:50.28]My book,your book,they are our books.His book,her book,they are their books.
　　[06:01.67]This is mine.That's yours.This is his.That is hers.These are ours.Those are theirs.
　　[06:18.28]Your books,their books our books.We all have many many books.
　　[06:33.06]Exercise
　　[06:36.25]Part 3.Listen and colour.
　　[06:45.05]This is a lovely house.
　　[06:49.16]Yes,but it looks better if we paint some colours on.
　　[06:55.45]What are we going to color the bedroom upstairs?
　　[06:59.94]Color it green.
　　[07:03.76]Green the double bed or the single bed?
　　[07:08.04]Color the double bed green.
　　[07:12.54] What about the single bed?
　　[07:15.33]Color it yellow,please.
　　[07:19.72]What color is the big table in the kitchen?
　　[07:24.03]I like brown.Please color it brown.
　　[07:29.83]What about the cupboard?
　　[07:33.54]Color it pink.
　　[07:36.44]OK.I like pink too.
　　[07:42.63]What about the stairs next to the kitchen?
　　[07:46.23]Should I color them brown,too?
　　[07:49.84]No,please color them grey.
　　[07:54.33]What about the sofa in the living room?
　　[07:59.03]Color it purple.I like purple sofa.
　　[08:04.73]What about the bathtub in the bathroom?
　　[08:09.33]Color it black.
　　[08:12.62]I see.Color the bathtub black.
　　[08:17.29]Oh,don't forget to color the tree outside green.
　　[08:24.79]Part 4.Read the following words
　　[08:31.09]th than their theirs there then the this that these those with father
　　[08:58.67]th tenth thin think tooth nothing thing bath tenth mouth
　　[09:18.05]teeth something third thirsty thirteen sixth bathroom