Multiple choice

Directions: Change the voice of the given sentence.

Who drew up this beautiful map?

  1. By whom this beautiful map was drawn up?

  2. By whom was this beautiful map drawn up?

  3. By whom this beautiful map drawn up?

  4. By whom was drawn up so beautiful map?

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

Case of past indefinte tense. While changing the voice of a sentence from active to passive, we interchange the respective postions of the subject and the object.  Moreover, we use the past participle form of the verb. The object in passive voice is generally preceded by 'by'. Considering this, option 2 is the correct answer.