I heard her! She _____ sing really well.
can
The bird ____ fly high
can
I _____ play the piano when I was younger.
could
Last year I _____ read without glasses. Now I read with glasses
could
He _____ run very fast when he was young.
could
I _____ cook.
can't
A dog ___ run faster than me
can
I _____ climb a mountain when I was younger. Now I am scared to climb
couldn't
I _____ speak English.
can
She ____ drive a car. She is too small
can't
Before I went on my diet I _____ run a marathon!
couldn't
I _____ juggle 8 balls until I became a clown. Now I am a clown and I ____ do that
couldn't/can
The girl in the middle ____ read but a boy ____ read.
Can/can't
I _____ swim when I was 4. Now I swim every day
couldn't
He _____ read when he was only 3 years old.
could
I _____ play the guitar last year
couldn't
My brother is six months old. He _____ walk
can't