Passive Answer Number 7

7. We may also be intimidated by a person who talks to us at a very close range.

Ans.

A person who talks to us at a very close range may also intimidate us.


The passive is not warranted here, so the actor (the person) should be moved back into the subject's position. The "we" then must be moved to the objec's position where it takes the object form of the pronoun "us."