Change the voice: "One should keep one's promises."

• ক) One's promises should be kept by one.
• খ) Promises should be kept.
• গ) Let the promises be kept.
• ঘ) We should keep promises.

• Promises should be kept.

যিকোনো এটা বিকল্প বাছি লোৱাৰ পিছত উত্তৰটো চাব পাৰিব।