A. The hat should be chosen by the child
B. The hat is chosen by the child
C. The hat was being chosen by the child
D. The hat was chosen by the child
🧠 Explanation:
Passive voice conversion of “The child chose the hat” is “The hat was chosen by the child.” “Was chosen” is a past participle verb phrase; “by the child” indicates the agent. Alternatives exist for phrasing, but grammatical correctness is essential. Passive voice emphasizes the object rather than the subject in sentences.