The quarterback looked well in the first quarter. Looked is a linking verb and should be followed by an adjective. The sentence is grammatically incorrect if the writer is referring to the quarterback's overall state of being. The sentence is grammatically correct if the writer is referring to the quarterback's health.
1) all of the above
2) Looked is a linking verb and should be followed by an adjective.
3) The sentence is grammatically incorrect if the writer is referring to the quarterback's overall state of being.
4) The sentence is grammatically correct if the writer is referring to the quarterback's health.