To help from getting tired on a long trip, ____.
A. take medicine that can make you drowsy.
B. refuse to switch driving tasks with another driver.
C. plan your trips so you can leave when you are rested.
D. all of the above
Answer: C. plan your trips so you can leave when you are rested.
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.