California Driver License (DMV) Written Practice Test

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Ace your California DMV written test! Prepare for the exam by practicing hundreds of multiple-choice questions covering traffic laws and road signs. Boost your knowledge, gain confidence, and increase your chances of passing the test on your first try.

Practice this question and more.


Once you have passed a vehicle, you should:

  1. Speed up

  2. Slow down

  3. Make a left turn

  4. Remain in the same lane

The correct answer is: Remain in the same lane

After you've passed a vehicle, it's important to maintain your current speed and stay in the same lane. This allows for a smooth transition and prevents any dangerous maneuvers on the road. Choosing options A, B, or C would be incorrect and potentially dangerous. Speeding up could cause you to lose control of your vehicle, slowing down could cause a hazard for the vehicle behind you, and making a left turn could lead to an accident if there is oncoming traffic. Therefore, remaining in the same lane is the safest and most appropriate action to take.