Question

change the sentence into passive Lincoln emancipated four million slaves

Answer 1

HEYA!!!

The above sentence is in the form of simple past.

Hence, the answer will be in the form of - was/were + V3..

So, ur answer is:
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Four million slaves were emancipated by Lincoln..

HOPE THIS HELPS U @MP #MAHABOOBPASHA #..

Answer 2

Heyaaa...

The given sentence is in past tense....So the format should be like

Was/Were + V3

Ur sentence will be in passive like :

Four million slaves were emancipated by Lincoln...

Hope it helps...

And here CutieBarbie :)