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South Carolina Class D Knowledge Test Practice

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Passing target: 80% (24/30)

Freeways & High-Speed RoadsStandalone practice

On an interstate with three lanes in your direction, you are in the far-left lane and have just passed a slow truck. A car is now right behind you, the center lane is clear, and your exit is 15 miles ahead on the right. What should you do?

A has overtaken truck B on a three-lane interstate and remains in the far-left lane, with car C close behind. The center lane is clear; the card states that A’s exit is 15 miles ahead.

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In daylight you keep a 4-second following distance. Tonight you are driving home on a highway that you know well. What is the smallest following distance that you should keep?In heavy traffic, you are following a large box truck so closely that you cannot see its side mirrors. What should you do?You are driving in the right lane of an interstate. Ahead, a car is speeding up in the acceleration lane to merge. The left lane next to you is clear. What should you do?You are in the center lane of a three-lane interstate. Your exit is on the right, about two miles ahead. What should you do?Traffic on a four-lane highway slows to a crawl. The paved right shoulder is empty, and a driver ahead of you is using it to get to the next exit. What should you do?You are on the interstate at 65 mph, and your exit ramp has a posted speed of 35 mph. Where should you slow down to the ramp speed?

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