Wide context

Complete PICLE corpus of essays by Polish advanced EFL students (330,000)

On the other hand you may find the job you will not need the knowledge of foreign languages at all. Was it worth to spend so much time learning vocabularies, grammar, doing many exercise?. It is hard to say it depends on your future. Perhaps after some time you will get the job where the knowledge of a foreign language will be necessary. But again after too long break you may easily forget what you have learned for such a long time. There is also a danger of acquiring a language that is not needed in your job like for example you speak and write English fluently but you may find the job in German company and your knowledge of English occurs needless.