Question

I thought that you do it -change the voice

Answer 1

Answer:

I thought it was done by you .

How to change voice ?

• Identify the subject and object

• Interchange their places

• Add or remove the preposition by according to the sentence  

• Don't change the tense

• Use past participle form of the verb in passive voice .

Examples :

She saw me . - I was seen by her .

The child was taught by them . - They taught the child .