2025 South Carolina Permit Test 21
The following questions are from real DMV written tests. These are some of the actual permit questions you will face in South Carolina. Each permit practice test question has three answer choices. Select one answer for each question and select "grade this section." You can find this button at the bottom of the drivers license quiz. For a complete list of questions and answers for South Carolina please visit https://cheat-sheets.dmv-written-test.com/en/south-carolina/car.
Number of Tests
Number of Question
Passing Score
17. It is unlawful for a car to try to share a lane with a motorcycle.
Explanation
Motorcycle operators have the right to use a complete traffic lane. Two motorcyclists may share a lane, but a car should never try to share a lane with a motorcycle.
18. A work zone:
Explanation
Work zones are often stationary, but they may also be present in the form of moving vehicles striping lines, mowing, or removing snow. Work zones are marked by orange signs with black lettering or symbols. Slow down and pay extra attention when approaching or driving through a work zone.
19. From top to bottom, the following is the proper order for traffic lights:

Explanation
Warning signs are usually yellow with black markings. They alert you to conditions that are immediately ahead. This sign warns drivers about the presence of traffic signals at an intersection ahead.
20. A vehicle suddenly cuts in front of you, creating a hazard. What should you do first?
Explanation
If a vehicle merges in front of you too closely, take your foot off of the accelerator. This will create space between you and the vehicle ahead without requiring you to slam on your brakes or swerve into another lane.
21. If you need to stop quickly and your vehicle is not equipped with an Anti-Lock Braking System (ABS), you should:
Explanation
Pumping the brakes is generally the best way to stop a car in an emergency. The car will stop quickly and you will also be able to continue steering.
22. You have allowed the wheels of your vehicle to run off the edge of the pavement. What should you do first?
Explanation
If your vehicle leaves the roadway, hold the steering wheel firmly, release the gas pedal, and gently apply the brakes. Wait until your speed has reduced, check the traffic, and look for a place to safely return to the roadway by merging back into traffic. Overcompensating by jerking the wheel to return to the roadway can cause you to lose control of your vehicle or may cause your car to go into other lanes of traffic.
23. Which of the following statements is true?
Explanation
When following another vehicle on any street under normal driving conditions, maintain a three or four second gap between your vehicle and the vehicle in front of you. If any unusual conditions exist, such as rainy weather or increased traffic, increase your following distance.
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