what is the current revision of this sentence the family was excited; all year they had wanted to travel to the Grand Canyon

Answer:
C) The family was excited; all year, they wanted to travel to the Grand Canyon.
Explanation:
The family was excited, All year, they had wanted to travel to the Grand canyon,
The family was excited: All year, they had wanted to travel to the Grand Canyon.
The family was excited; all year, they wanted to travel to the Grand Canyon.
The family was excited: all year, they wanted to travel to the Grand Canyon.
Bold above are errors.