Question

The teacher has instructed the students to work hard. change into passive voice

Answer 1

Hey, here is your answer.
The students have been instructed to work hard by the teacher.
Hope it helps you :) please mark as brainliest

Answer 2

Here is your answer...

First of all, what is $\bold{passive \: voice}$??

Passive Voice simply means that the object of the sentence becomes the subject of the sentence without changing the meaning of the sentence.
For example, He eats a mango.
The given sentence is in active voice . It's passive voice will be..
A mango is eaten by him.

Similarly in the given question..
The teacher has instructed the students to work hard .. this sentence is in active voice.
It's passive voice will be..

"The students have been instructed to work hard by the teacher."
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This is the answer.
Hope it helps you