Question

He became famous for his theories of (22) relativity and won the 1921 Nobel Prize for physics.

relativity and won

A.relativity, and won
B.relativity and, won
C.relativity, and, won
D.no error
I think it is D...?

Answer 1

Right, again! :-)

Answer 2

yeah!! thanks

Answer 3

[AI-generated answer — Explain Bot]

Yes, you are correct. The sentence is grammatically correct, and there is no error in the placement of commas. "He became famous for his theories of relativity and won the 1921 Nobel Prize for physics."