Explanation

Explanation

In passive voice, the object "him" becomes the subject, and "saw" changes to "was seen."

The phrase "leaving the house" remains the same.

Explanation

Let the weak not be insulted.

In passive voice, the object ("the weak") comes first.

"Let" is used to form passive commands or requests.

Explanation

In passive voice, the subject becomes the receiver of the action.

"The table was set by us" correctly expresses this by focusing on the table as the object of the action.

Passive voice emphasizes the action being done to the subject (the table).

"The table was set by us" shifts the focus from who set the table (us) to the table itself.

Explanation

In passive voice, the object ("us") becomes the subject ("we"), and "cheated" remains in the past participle form.

"Will we have been cheated by them?" correctly follows the passive voice structure:

Will + subject + have been + past participle (cheated) + by + agent.

Explanation

The sentence is in present simple tense.

In passive voice, it is converted to "is opened," as the structure is "is/are + past participle."

Explanation

Active: She had made a big mistake.

Passive: A big mistake had been made by her.

Active Voice Formula: Subject + had + V3+ object.

Passive Voice Formula: Object + had+ been + V3 + (By + subject)

Explanation

This is a sentence of Past Indefinite Tense in Passive Voice.

Formula: Object + was/were + third form of a verb + by + Subject.

Explanation

All the apples have been eaten by them.

In passive voice, the object ("all the apples") becomes the subject and the tense remains present perfect.

Structure: has/have + been + past participle → have been eaten.

Explanation

The object "my help" becomes the subject in passive voice.

The verb changes to "is needed," and the subject "she" becomes "by her."