Question

change into voice .

heat turns milk sour​

Answer 1

The given sentence can be turned into passive voice as shown below:

Milk is turned sour by heat.

The tense in the given sentence is Simple Present. Then we convert a Simple Present Tense into passive voice, using ‘Subject+is/am/are+V3+O’ structure.

We use the Passive Voice of a verb when the subject of the verb, referring to the person or thing, is affected by the action described by the verb. Only a verb which can take an object can be converted into the Passive Voice.

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