Unde sunt două opțiuni, tu alegi, oricum e corect.
I can/I can't speak French.
I can/I can't ride a bicycle.
I may not watch TV until late every evening.
I may go out with friends every atfernoon.
I can/I can't write poems.
I can/I can't play the piano.
I may not come back home very late.
Can I go to the cinema tonight, mom?
You can use my computer if you like.
This is too heavy for me. I can't carry it.
The plain is landing. Can you see it?
You definitely can't go to that terrible disco again!
Can you both be quiet, please?