irregular

Write down three forms of the verb "buy"

Write down three forms of the verb "находить"

Write down three forms of the verb "летать"

Write down three forms of the verb "понимать"

Write down three forms of the verb "learn"

Write down three forms of the verb "читать"

Write down three forms of the verb "идти"

Write down three forms of the verb "видеть"

Write down three forms of the verb "делать"

Write down three forms of the verb "есть"