Question

I saw a lion passive voice

Answer 1

Answer -

A lion was seen by me.

Answer 2

$\huge \tt \underline { \color{red}{ANSWER}}$

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$\large\sf \underline { \color{pink}{Active \: \: \:Voice :}}$ I saw a lion .

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$\large \sf \underline { \color{pink}{Passive \: \: \:Voice :}}$ A lion was seen by me .