I didn’t . . . . . . . . TV last night? A. not watched B. watched C. watch D. watching

not watched
watched
watch
watching

The correct answer is A. not watched.

The sentence is in the negative, so we need to use a past participle. The past participle of “watch” is “watched.”

The other options are incorrect because they are not past participles.

  • “Watched” is the past tense of “watch.” It is used to describe an action that happened in the past.
  • “Watch” is the infinitive form of “watch.” It is used to describe an action that is happening or will happen in the future.
  • “Watching” is the present participle of “watch.” It is used to describe an action that is happening now.