205 Which of the following provides information on warning, restriction, and instruction to a driver and a pedestrian?
(A)Road markings and lines
(B)Road
signs
(C)All of the above.
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統計: A(0), B(0), C(2), D(0), E(0) #2215693
統計: A(0), B(0), C(2), D(0), E(0) #2215693