The company was reviewing the policy. (Make it passive)

Active: The company was reviewing the policy.
Passive: The policy was being reviewed by the company.

• Active voice থেকে passive voice করার নিয়ম:
- Active voice এর object টি passive voice এর subject হয়।
- Tense অনুযায়ী auxiliary verb বসে।
- তারপর মূল verb এর past participle হয়।
- Active voice এর subject টি passive voice এর object হয়।
- তার পূর্বে preposition (by, with, at, to, in) বসে।

• The company was reviewing the policy - বাক্যটি Past Continuous tense এ আছে।
- এই sentence টির passive voice এর structure হবে: Sub + am/is/are/was/were + being + verb in past participle.
- তাই এর সঠিক passive form হবে: The policy was being reviewed by the company.