1) Tom likes riding a bike, but he doesn't like skipping.
2) Kate doesn't like dancing, but she likes swimming.
3) My sisters like watching TV, but they don't like reading books.
4) My brother doesn't like playing computer games but he likes playing chess.
В принципе, тут любые варианты сгодятся. Главное, чтобы в одном предложение было и "like/likes", и "don't like/doesn't like", неважно, в каком порядке.