He ______ eat a burger.
ate
couldn't
could
She ______ jump on a trampoline.
couldn't
jumped
could
He __________ swim fast when he was eight.
couldn't
swam
could
She _______ play the guitar when she was four.
couldn't
could
played
He __________ run.
could
couldn't
ran
The baby ___________ run.
couldn't
ran
could
The cat _______ drink quickly.
couldn't
could
drank
She_____ ride a bike when she was six.
could
rode
couldn't
The boy _________ swim.
couldn't
swam
could
She _______ dance when she was two.
danced
couldn't
could
The man ______ drink quickly.
could
drank
couldn't
He ______ play the piano when he was five.
could
played
couldn't
The girl_________ swim.
swam
could
couldn't