Question

but the driver was sore ...... what does the word 'sore' mean. (A)CONFUSED. (B)SURPRISED. (C)FEARED. (D)ANGRY.

Answer 1

I think it may be D) ANGRY

Answer 2

The correct meaning of sore in the given sentence and context is 'ANGRY'.

In informal English, especially American English the word 'sore' means upset and angry because of unfair treatment or behavior. We usually don't put any 'noun' behind 'sore' in such usages.