Select the option that expresses the given sentence in passive voice.
The new sunshades have protected our windows during the rainy season.

Correct option is D

The correct passive voice of the given sentence is (d) Our windows have been protected by the new sunshades during the rainy season.
In active voice, the subject performs the action (e.g., "The cat chased the mouse").
In passive voice, the subject receives the action (e.g., "The mouse was chased by the cat").
Conversion Rules:
Tense = Present Perfect
· Active: Subject + has/have + V3 + object
· Passive: Object + has/have been + V3 + by + subject
Example: She has written a letter. → A letter has been written by her.
Information Booster: In Present Perfect Tense passive voice, always use “has/have been + V3” structure.