Question

the boy laughed at the lame man . change the voice

Answer 1

The lame man was laughed at by the boy

Answer 2

The following sentence can be written in passive voice as follows.

'The lame man was laughed at by the boy.'

A passive voice is usually used to express an interest in a person or an object that undergoes an action and not the person or an object which does the action.

We can also say that in a passive voice, the consequential thing or the person is the sentence's subject.

It is usually made use of in a formal text.