What are they doing?
They are canoeing.
What is she doing?
She is hiking.
Are they good at canoeing?
No, they aren't very good at it.
What does she like doing?
She likes watching birds.
What do they like doing?
They like hiking.
What is he doing?
He is climbing.
Is he good at fishing?
No, he's not very good at it.
Does he like climbing?
Yes, he likes it a lot.
Does he like canoeing?
Yes, he likes it a lot.
What does he like doing?
He likes fishing.
Does he like fishing?
Yes, he likes it a lot.
What does he like doing?
He likes grilling hamburgers.
Is he good at climbing?
No, he isn't very good at it.