Mia, an electrician, explains a complex problem to Mark. Mark is unhappy about the delay and cost. They discuss and try to find a solution.
Vocabulary:
Fault: A problem or error in a system.
Wiring: The system of wires that carry electricity.
Partial: Only a part, not complete.
Premium: High quality and more expensive.
Safety: The condition of being safe from harm.
Practice more with this lesson:
