I have trained candidates for Cambridge examinations of English. Other times I have had classes of conversation in English.
Today in Spain youngsters look for official examination diplomas because they wish to find a job somewhere, and English is a point in favor on their resume (Curriculum Vitae).
And conversation classes can help get trained for those examinations concerning speaking.
Youngsters need a B1 or B2 for applying for a job. Those levels of English are within the Common European Framework. There are three letters, A, B, C, and each level has two numbers, for example B2. Those letters belong in a sequence of mastering English, with A as the lowest level. / Photo from: careers-001-original www careers osu edu