Question

she forgot our brief encounter. Voice change

Answer 1

Active voice can be converted into a passive voice by converting the object of the active sentence to the subject of the passive sentence.

The active sentence "She forgot our brief encounter" can be changed to a passive sentence by doing the same as "The brief encounter was forgotten by her".

Answer 2

Hi,

Here is your answer,

Question = She forgot our brief encounter

ANSWER = The brief encounter was forgotten by her.

Hope it helps you !