Could / couldn't

Ty nie potrafiłeś skakać.

• You could jump.

• You couldn't jump.

• They couldn't jump.

Oni nie potrafili się wspinać.

• They could swim.

• They couldn't climb.

• They couldn't swim.

My potrafiliśmy pływać.

• We couldn't swim.

• They could swim.

• We could swim.

On potrafił latać.

• He could flying.

• He could fly.

• He couldn't fly.

Penguins ... fly.

• couldn't

• could

• can

She could ... .

• flying

• swimming

• walk

Ja nie potrafiłem chodzić kiedy miałem 2 lata.

• I could talk when I was 2 years old.

• I couldn't walk when I was 2 years old.

• I couldn't run when I was 2 years old.

I ... read when I was 3 years old, but now I can.

• could

• couldn't

• can't

Ona potrafła skakać.

• She could jump.

• She could swim.

• She could walk.

Ty nie potrafiłeś czytać.

• You could read.

• You couldn't read.

• You couldn't write.