Question

The sweet is prepared -------- his neighbour.

• A. with
• B. to
• C. by
• D. of

Hint:

In passive sentences, use ``by'' to show the agent or doer of the action.

Answer 1

The Correct Option is C

Let's understand the correct preposition:
Step 1: When talking about the person who performs an action, the preposition "by" is used in passive voice sentences.
Step 2: In the sentence, "The sweet is prepared by his neighbour," the neighbour is the doer of the action.
Step 3: Other prepositions like "with," "to," or "of" do not correctly indicate the agent here.
Therefore, the correct preposition is by.