Question

Florida has ____________ roads that are designated as part of the National Highway System. A. several B. empty C. few D. none of the above

Answer 1

C.few. Is the correct answer.
In fact Florida have four in interstate highways and 8 auxiliary highways.
12 in total

Answer 2

Florida has several roads that are designated as part of the National Highway System.

Since the number of roads is high, the traffic flow is smooth and the cases of traffic jam are rare in Florida.

Thus the correct answer to the question asked by you is ( a ) several.