Multiple choice

It was not invented over night. (Active)

  1. Scientist did not invent it over night.

  2. Scientist was not invent it over night.

  3. Scientist did not invented it over night.

  4. Scientist was not invented it over night.

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The active voice requires the subject to perform the action. 'Scientist did not invent it' is the correct active form of the passive 'It was not invented'.