课件14张PPT。Is this your pencil?Unit 3Section A
Period 1 What’s this/that in English?a pencila pencil sharpenera pencil boxa schoolbaga dictionarya bookLook and learn: school things 学习用品an eraserIs this a/an …?Yes, it is. No,it isn’t.Ask and answer:What’s this in English?It’s a ruler.Is this my ruler?Yes, it is.It’s my ruler.= It’s mine.What’s this in English?
It’s an eraser.Is this my eraser?No, it isn’t.It’s her eraser.= It’s hers.What are these?They’re books.Are these your books?No, they aren’t.They’re his books.= They’re his.I.物主 代词my ouryour your his her its their mine ours yours yours his hers its theirs 用法口诀:物主代词两类型,形容词性、名词性。
形容词性作定语,后面定把名词用。
名词性、独立用,主宾表语它都充。
注意:形容词性物主代词后必须跟名词。
名词性物主代词只能单独使用,后面不再跟
名词。
名词性物主代词=形容词性物主代词+名词。It’s ____ (my, mine) key.myThe key is _____ (my, mine).mineThe ruler is _____(her, hers).hersIt is _____(her, hers) ruler.herThis is ______(your, yours) map.yourThe map is _____ (your, yours).yoursIt’s _____(his, his) pen.hisThe pen is ____(his, his).hisThe apple is ____(her, hers).hersThese books are _____ (our, ours).oursThese are _____(our, ours) books.ourIt’s_____ (her, hers) apple. her1a.Match the words with the things in the picture.pencilpenbookseraserrulerpencil boxschoolbagdictionaryegbhcdfaAre these your books?Yes, it is. It’s mine.No, they aren’t.
They’re hers.Is this your pencil?No, it isn’t. It’s his .Is that your schoolbag?1aA: Is this your pencil?
B: Yes, it is. It’s mineA: Is that your backpack?
B: No, it isn’t. It’s his.A: Are these your books?
B: No, they aren’t. They’re hers.321Listen and number the conversations [1-3].1bIs this your pencil?
Yes, it is. It’s my pencil.
Is that your eraser?
No, it isn’t. It’s his eraser.
Is this your dictionary?
No, it isn’t. It’s her dictionary.
isn’t=is notPairwork1c