Мы знакомы уже 15 лет, мы вместе уч

Мы знакомы уже 15 лет, мы вместе учились в школе, а до этого вместе ходили в садик.

Результаты (английский) 1:

We know already 15 years, we studied together in high school, and before that went to kindergarten.

Результаты (английский) 2:

We have known each other for 15 years, we went to school together, and before that went to kindergarten together.

Результаты (английский) 3:

We are familiar with is already 15 years old, we were enrolled in school, and to this, however, went in the garden.