Active Voice
In Active Voice the subject acts upon the object, i.e. the subject performs the action.
A sentence in Active Voice has Subject + Verb + Object.
For example, Subhendu ate an Apple.
Subject: Subhendu
Verb: Ate
Object: Apple
He bought a new car.
Mina drinks plenty of water.
Shweta knows Meenal.
Kashish wrote a letter.
Sita cleaned the room.
I gave her a beautiful dress for her birthday.