Answer:
C. should watch for people getting on and off a stopped LRV
Explanation:
Light Reail vehicles are often called trolleys or other electric vehicles used for public transport, it is important to pay attention because this vehicles are public transport and people go down from them, you can´t drive lowering gates in no circumstance even if you just saw one passing because chances are, there is another coming, and they are there for your safety and for the safety of the passengers of the LRV.
