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.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Which of these should you do before turning?

Put on your turn signal
Brake hard
Speed up
Check your blind spot

The correct answer is: Put on your turn signal

Before turning, it is important to put on your turn signal to give other drivers advance notice of your intention to turn. Options B and C are incorrect because braking hard or speeding up before a turn can lead to a loss of control of your vehicle and create a dangerous situation for yourself and other drivers. Option D, checking your blind spot, is also incorrect because it is important to check your blind spot while turning, not before. However, it is not the first step to take before turning. Putting on your turn signal should always be the first action you take before turning.