人教版九年级下册 Unit8 It must belong to Carla. SectionA 1a-1c 课件 (共15张PPT)

(共15张PPT)
Section A （1a-1c）
Teaching aims：
1. Knowledge aims：
1)掌握以下新单词：truck，picnic，whose，rabbit；
2)掌握本课短语：belong to sb=be sb’s, the only little kid,
at the picnic
3)学习并运用以下物品归属的句型和must 进行肯定推测。
---Whose book is this
---It must be Mary’s./It must belong to Mary.
2. Emotion aims：
1）让学生根据已有事实推测可能性。
2）学生外出游玩时，要记得带走垃圾保护环境。
Guessing games
jacket
T-shirt
toy truck
magazine
book
CD
cups
1a
Let’s take action to protect our environment together !
让我们一起来保护环境吧
PAIRWORK
Practice the conversation in the picture above. Then make conversations using the information in 1b.
A: Whose book is this
B: It must be Mary’s.
/It must belong to Mary.
J.K. Rowling is her favorite writer.
1c
sb’s . belong to sb.
Jane’s little brother toy truck He was the only little kid at the picnic.
Mary book J. K. Rowling is her favorite writer.
Carla volleyball She loves volleyball.
Deng Wen magazine He loves rabbits.
Grace CD She always listens to pop music.
--Whose …is this
-- It must be
Person Thing Reason
A: Whose … … is this
Lily
B: It must … because …
Lily
A: Whose… …is this
Duo duo
B: It must … because …
A: Whose …… is this
B: It must be …. because…
夯实基础：(一)单项选择
1.Look! The red bike must belong to your________.
A. father’s B .him C. father D. sisters’
2. ---Whose book is this ？
---It_______ your brother’s. His name is on the book.
A. must B. can’t C. mustn’t D. must be
3.In Britain，you ________ be 18 years old if you want to drive a car.
A. can B. must C. may D. might
4.---Must I finish my homework now
---No, you________! You can do it on Sunday.
might not B. mustn’t C. needn’t D. can’t
(二)按要求完成下列句子
1．This is Ann’s guitar.(就划线部分提问) guitar is this
2.The sweater must be Lucy’s.(同义句)
The sweater must Lucy .
3.灯还是亮着的，他肯定在家.
The light is still on ,so he at home.
4.The CD belongs to Mary .（就划线部分提问）
To the CD _______
能力提升：
They must be at home , they
A. mustn’t B. aren’t C. didn’t D. don’t
belong to
Whose
must be
whom does
belong
B
Must 后接动词原形, 可以表示对
现在情况的非常肯定的推测.
1.Words:
2.Phrases:
--- Whose book is this
--- It must be Mary’s.
It must belong to Mary.
3.Sentences:
truck，picnic，whose，rabbit
belong to sb = be sb’s, at the picnic,
the only little kid
Attention
Congratulations!
You are the best!