Question

Call the police voice chenge

Answer 1

Answer:

Let the police be called.

This is the passive voice.

Hope it helps.

Answer 2

Answer:

The police must be called.

Explanation:

In case of dialogues that do not involve subjects, voice change is a little difficult. Here's one trick.

Let's take an example, say- Close the window.

In this kind of sentence, it is easier to change the voice if you think of a subject at the beginning.

'Close the window' becomes '(You need to) close the window.'

So it can be written as 'The window needs to be closed( by you ).' In the given sentence, 'you' is not mentioned at all, therefore after the voice change, we remove 'you' again. The sentence becomes 'The window needs to be closed.'

Hope it helps.