勉強, べんきょう
Takes suru, Transitive
1. study
Intransitive
2. diligence, working hard
3. experience, lesson (for the future)
4. discount, price reduction
学校ではどんな科目を勉強しますか。
を
Particle
1. indicates direct object of action
2. indicates subject of causative expression
3. indicates an area traversed
4. indicates time (period) over which action takes place
5. indicates point of departure or separation of action