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Question:
Which of these are signs of a driver under the influence?
1. Trouble staying in his or her own lane
2. Difficulty maintaining his or her speed
3. Stopping suddenly for no apparent reason
4. All of the above
Answer: All of the above
Explanation
Drivers under the influence tend to drive like a drunk friend at a party walks: They can't stay in their lane, they suddenly stop, and they slow down or speed up for no reason.
This question is in Section 1: General Knowledge of our CDL Test Guide. Explore now!
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