Can
Geeft aan dat iets (niet) KAN
I can walk
He can play the piano
We can jump really high
She can't be serious!
They cannot drive a car
(can't of cannot kan allebei)
Can you speak English?
Could
Geeft aan dat iets ZOU KUNNEN
I could be on time
That could be true
We could try that
ADVIES
You could try something else.
Beleefde vragen
Could you help me, please?
VERLEDEN TIJD (PAST SIMPLE)
He could swim when he was 3.