人教版七年级下册 Unit1 Can you play the guitar？ SectionA 1a-2d 课件(共23张PPT)

(共23张PPT)
Unit 1
play the guitar
guitar
play the guitar
He can …
She can...
They can ……
They can ……but they can’t ……
They can…… but they can’t……
sing
Can he sing
Yes , he can .
/ No ,he can’t
Can you sing
dance
Can he dance
Yes , he can .
/ No , he can’t .
swim
Can she swim
Yes , she can .
/ No , she can’t .
draw
Can she draw
Yes , she can.
No, she can’t.
Play chess
Can they play chess
Yes , they can .
/No, they can’t .
speak
English
Can you speak English
Yes , I can .
/ No , I can’t .
join
Do you know the club
art club
swimming club
music club
chess club
English club
basketball club
1
2
3
4
5
_______ club
_________ club
_____ Club
_____ club
_____ club
English
music
swimming
chess
art
I want to join ...
重点、难点
一、情态动词can的用法
(1)它是辅助动词帮助说明能力、意愿等的词，can后跟动词原形，并且它不随主语人称的变化而变化 。
Eg. I can sing.
He can swim.
(2) 变否定句直接在can后加“not”。
Eg. I can not dance
(3)变疑问句直接把can提到主语前。
Eg. Can you dance
What can you do
二、球类运动、棋类和一日三餐前不加冠词，
而乐器 前要加冠词。
e. g (1)play basketball /volleyball /soccer
(2)play chess
(3)have breakfast/lunch/dinner
(4)play the guitar /piano
重点、难点
Can you fill in the blanks
1.____ you swim Yes, I can.
2.Can your father play the guitar
No, he ____ .
3. ___ he draw No,he ___.
4. Can Lucy and Alice dance
Yes , _____ can .
5. ___ she speak English Yes, she ___.
Can
can’t
they
can’t
Can
Can
can
Exercises
Can you rewrite them
I can play chess .(改为一般疑问句）
She can speak Chinese .（改为否定句）
Can your brother play basketball .（作肯定回答）
We want to join the English club .（划线提问）
Can Tom and Amy draw.（作否定回答）
Can you play chess
She can’t speak Chinese .
Yes , he can .
What club do you want to join
No, they can’t.
7.你会游泳吗？
8.她会弹吉他吗？会。
9.你们会画画吗？不会。
10.他们会说英语吗？会。
Can you swim
Can she play the guitar
Can you draw
Can they speak English
Yes, she can.
No, we can’t .
Yes, they can.