Question

What would be a good way to change the sentence "He has been praised for his neat work

on black holes and other stuff," to make it better fit with the rest of Carin's school report?
OA. He has been praised for his cool work on black holes and other things.
OB. He has been praised for his great work on black holes and other science-type
stuff.
C. He has been praised for his awesome work on black holes and other topics in
the field of physics.
D.
He has been praised for his outstanding work on black holes and other topics in
the field of physics

Answer 1

"D" is the best option. It sounds the most professional, and does not use childish words such as "other stuff".