Составьте 49 предложений используя can и can'!

My friend can speak Japanese
He can swim
I can help you
Сan I help you?
Can you drive a car?
Can I offer you a cup of tea?  
He can fly.
I can dance
She can cook
We can wait
She can play the piano.
I can speak English
My friend can ride a bike.
He can sing very well.
She can swim
Can you play football?
We can speak English
She can sing and dance well
I can draw a picture
We can help you to do the summs 
Can I have dinner with you?
Can Nina and Peter write poems?
Can you understand English speech?
Can he drive?
Can you understand what I tell you?
You can use my pen
He can write poems

I can't play tennis as I've broken my hend.
Why can't you come here?
I can't use this pen. It's broken.
I cannot run so fast!
Dennis could play piano since he was 13.
I cannot drive a car.Mark can't work with Rachel
They can't sing
I can’t draw a horse
She cannot stay out after 10 pm.
He cannot be there!
He can’t be so old.
I can't drive a car. 
She cannot write so fast 
We cannot work without tools 
John cannot play guitar
He can't cook
You can’t leave the office till eight
I cannot do that!
You cannot drink alcohol here! 
I can’t fly because I’m not a bird
You can't speak at the lessons
I can't tell you
l really can't accept this.
l usually can't sleep when I get upset.