Answer:
I think ser
Explanation:
Because subordinate i think means u need another word for it to work the best and ser means to be and you have to be something cause saying you are doesnt make as much sense as saying you are something.
Answer:
I don't get what I have to help with?
Answer:
El Dr. Sabato ha estado llevando a cabo su operación secreta durante un año.
Dr. Sabato been running his secret operation for on year.
Explanation: