I believe the answer is C.
Answer:
Were
Explanation:
Since there are two people we are talking about, they were closing up practise. "Dr. Girourd and Dr Kutner was closing their practise" doesn't ring quite as well as if you were to say they *were* doing something.
Dude, I deifntly do not know
Yes although it wasn’t from appearance they laugh in the same, loud way, and sometimes they have the same ideas.
