What it means
も marks an item as being included in the same situation as another item that is known or understood. It commonly means “also” or “too,” and it can follow a noun or pronoun that functions as a subject, object, or other sentence element. The sentence ending still changes according to register, so も itself is used in both familiar and polite sentences.
Usage note
も often replaces は, が, or を when it marks the same role as “also”; it is not usually added after those particles. With negative sentences or quantities, も can instead mean “not even” or “as many as,” so the surrounding context is important.
How to use it
先生も毎朝学校へ行きます。
The teacher also goes to school every morning.
私もコーヒーを飲みます。
I also drink coffee.
先生も毎朝学校へ行く。
The teacher also goes to school every morning.
私もコーヒーを飲む。
I also drink coffee.
Example sentences
姉も弟も毎朝牛乳を飲みます。
Both my older sister and younger brother drink milk every morning.
父も母も会社員です。
Both my father and mother are company employees.
公園も図書館も駅の近くにあります。
Both the park and the library are near the station.
私は朝ご飯