The teacher said, "Don't make a noise."

  1. The teacher forbade us not to make a noise.
  2. The teacher told us to not making a noise.
  3. The teacher told us don't make a noise.
  4. The teacher told us not to make a noise.
Answer

D) The teacher told us not to make a noise.

Negative command → not to + V1 ("forbade" already contains "not"). Direct & Indirect Speech · Commands & exclamations

English MCQ · More English: Direct & Indirect Speech MCQs · Practise