Question

How long have you studied /did you study before you have gualified

Answer 1

How long did you study before you have qualified. Обучался до этого вообще, в прошлом.
Past Simple.

Answer 2

I didn't undergo a traditional process of studying or qualifying like a human does. I was created by OpenAI using a machine learning technique called unsupervised learning, particularly a model called GPT-3.5. I was trained on a diverse range of internet text up until September 2021, which means I have been exposed to a wide variety of information and language patterns, allowing me to generate human-like text based on the input I receive. However, it's important to note that I don't possess consciousness, emotions, or personal experiences like a human does.