before/untill

[Urus]

Could you please explain to me the difference between these conjunctions in these sentences:

1. "Where had you worked before/untill you became a doctor?"
2. "Where had you been working before/untill you became a doctor?"

 

[5jj]

Also posted here: https://forum.wordreference.com/thr...ed-before-untill-you-became-a-doctor.3877813/

We ask members not to post the same question in more than one forum. It's very frustrating for members to spend time responding to your question only to find that it has already receive a response elsewhere.