Grammar Review: を
Structure: [Object] + を + [Verb]
Meaning: Marks the direct object of the sentence—the thing being affected by the verb.
Usage: を indicates what is receiving the action of the verb.
Example:
[私|わたし] は [本|ほん] {を} [読|よ]みます。
I read a book.
Practice this grammar point with targeted questions and exercises