sing / you / Can ?
Can you sing?
jump/ can/ I
I can jump.
play basketball / you / can ?
Can you play basketball?
My brother/ play tennis / can.
My brother can play tennis.
you / ride a bike / can ?
Can you ride a bike?
monkeys/ can / climb ?
Can monkeys climb?
play / the guitar / he/ can't.
He can't play the guitar.
can / dogs / swim
Dogs can swim.
walk / can't / Snakes
Snakes can't walk.
Cats / fly / people
Cats can't fly.
My friend / dance / can't
My friend can't dance.
can't / my sister / sing .
My sister can't sing.