(完整版)七年级情态动词can的用法

Can she play the guitar?
3. They can play the basketball.(变为否定句)
They can’t play basketball.
4. He can dance.(变为否定句)
He can’t dance.
5.We can speak English.(对划线部分提问)
Ask and answer in pairs.
A:Can you play …? B:Yes,I can. Can you…? A:No, I can’t
Exercise
1. I can play chess.(变为一般疑问句)
Can you pla_y_ chess?
2. She can play the guitar.(变为一般疑问句)
you
Yes, she can.
No, she
he
he
it
it
they
they
can’t.
I can play ping-pong. Can you play ping-pong?
Yes,I can. No, I can’t
(can’t = can not = cannot)
Can you play volleyball? Yes,I can. No, I can’t
What can you do ?
6. Jim can run fast . (对划线部分提问)
What can Jim __d__o___?
Unit 1 Can you play the guitar?
Period Ⅰ
the use of “can”
1. can表示能力，意思是“能； 会”, 后须接动词原形。
I We You
She can play the guitar.
He It They
the use of “can”
2. 变否定句时，在后面加not。
I We You
She can’t play the guitar.
He It They
the use of “can”
3. 变疑问句时，要can移到句首。
I
we
Can
you
she
பைடு நூலகம்he
play the guitar?
it
they
the use of “can”
4、做肯定和否定回答。
I
I
we
we
you