Multiple choice

Directions: Choose an appropriate passive sentence for the given sentence.

One should keep one's promise.

  1. One's promise should be kept by us.

  2. One's promise has to be kept.

  3. A promise should be keeping.

  4. A promise should be kept.

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Option 4 is the best option, as non other option is correct.