Question When traveling through a work zone, you should: Answers Slow down. Speed up. Steer with one hand and keep the other hand free. Explanation Always observe posted speed limits for work zones. Slow down if road or weather conditions are adverse, and slow down even more if workers are on or near the road. This questions appears in the following tests: Alaska Class B Knowledge Test South Carolina Tank Tennessee Class B Knowledge Test Utah Class A Knowledge Test Utah Passenger Vermont Tank Virginia Class B Knowledge Test