He is blowing his trumped (passive form)
Answers
The given active voice can be changed into passive voice as shown below:
His own trumpet is being blown by him.
Explanation
The active voice is in Present Continuous Tense. When we convert the voice of this tense, we use the following structure:
Active: S+is/am/are+V1+-ing+O
Passive: O+is/am/are+being+V3(past participle)+by+S
The tense of the given sentence is Present Continuous ( is blowing). When we convert the voice of this tense, we use the following structure:
S+is/am/are+being+V3(past participle)+by+object.
While converting voice, we have to follow tense rules; each tense has its own specific active tense and passive tense.
The passive voice of the given sentence is following:
The trumpet is being blown by him.
For understanding the concept of the voice we can go through the following definitions:
Active Voice: In active voice, the verb expresses the action of the subject upon the object.
Formula: Subject + verb + object
Passive voice: In passive voice, the verb expresses the object being acted upon.
Formula: Object + helping verb ( according to tense) + V3 + by + subject