Question

Do you know who broke the window glass?? change into passive voice​

Answer 1

Answer:

By who (whom) was the window broken - is the passive voice of the given sentence .

Please note the use of whom is getting obselete these days .

It's a simple past interrogative sentence , hence the rule of changing voice applies is -

Use of 'by who' in the beggining , earlier it used to be 'by whom'

Was or were according to the subject

Verb in past participle form

Explanation:

plz do mark me as the brainlist

Answer 2

${ \bold { \underline{\large{Required \: Answer : - }}}} \:$

Given Sentence:-

• Do you know who broke the window glass? ( Active voice)
• Do you know,by whom the window glass was broken( Passive voice)

Explore more:-

• A verb is said to be in the active voice when the subject of the verb is the doer of the action or acts or is active

• A verb is said to be in the Passive voice when the subject of the verb doesn't act but receives the action by someone or something.

Changing Sentence from Active to Passive voice:-

Active :- Sheela writes letter

Passive:- A letter is written by Sheela.

Note how the form has changed:-

• The Object of the Verb in Active Voice (a letter) becomes the Subject of the Verb in the passive voice

• The Subject in the Active Voice (Sheela) becomes the Object of the Verb in the Passive voice.And the Preposition by has been used before it.

• An appropriate form of the Verb to be (is) has been used followed by the Third form(Past Participle) of the Verb (write)