"My hobby is playing /to play basketball .用那个好.

"My hobby is playing /to play basketball .用那个好.
"My hobby is playing /to play basketball .用那个好.

"My hobby is playing /to play basketball .用那个好.
My hobby is playing basketball.

都不好,play最好,实在不行就 playing

都可以呀,都正确的,非谓语动词

后面的好