Question

They boys didn't make a lot of noise voice change​

Answer 1

Answer:

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The boys didn't make a lot of noise (Passive voice)

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First we have to point out the root verb of the given sentence. Here the root verb of the sentence is - didn't ( Simple Past Tense )

1. In Active voice - Past Tense of the verb
2. In Active voice - Past Tense of the verbIn Passive voice - was/were + Past Participle form of the verb

So, following the rules the answer is

A lot of noise were not by the boys.

Hope this helped you....