Question

I never watch television_____?(don't I/do I/Didn't I)​

Answer 1

I never watch television... do I? It does not make sense to input didn’t I or don’t I? if you remove the contractions it simply does not make sense.

Answer 2

do I

Step-by-step explanation:

The sentence is in a negative form so if we add a negative question in the end it won't make sense, hence we ad a post question.

HOPE IT HELPS....