What is the passive voice of "Do it"?

• ক) It should be done.
• খ) Let it be done.
• গ) You are asked to do it.
• ঘ) It is done.

• Let it be done.

যিকোনো এটা বিকল্প বাছি লোৱাৰ পিছত উত্তৰটো চাব পাৰিব।