Question

we could not stop him change the voice​

Answer 1

Answer:

Active- We could not stop him

Passive- He could not be stopped by us.

Hope it helps you.

Please mark my answer as BRAINLIEST.

Answer 2

Answer:

$hey \: friend \: here \: is \: your \: answer$

Explanation:

$he \: could \: not \: stop \: by \: us$

Please mark me as brainless