This is the 7320th most frequent Russian word.
гтсу
"Гтсу" does not have a direct meaning in Russian; it may be a typo or an abbreviation.
Here, 'учусь' is a verb form used to indicate the first-person singular present tense for studying, showcasing the verb stem.
Я учусь в университете.
I study at the university.
'Готовится' conveys the third-person singular conjugation in the reflexive form indicating preparation.
Он готовится к важному экзамену.
He is preparing for an important exam.
The reflexive verb 'занимаемся' implies an ongoing action (doing sports) in the subject's daily routine.