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Practice Listening: Highlight Correct Summary ID: #33731 Medium ESD
Instructions ›
You will hear a recording. Click on the paragraph that best relates to the recording.

Transcript:

Before you open your pool for the season or whenever you close it down, you should be aware of a hidden danger. Faulty wiring or damaged electrical cords used to connect electrical equipment near the pool or from the pool lighting can cause the water to become energized. When swimmers come into contact with this "leaked" electrical current in your pool, it can cause loss of muscle control, rapid or irregular heartbeat or even electric shock drowning (ESD). Electrical shock drowning can occur in treated water. Many pools and spas now feature lighting, digital entertainment systems, automated sensors for maintenance, and other integrated comforts or technologies. The presence of these devices in and around water can increase the risk of injury. Mild tingling sensations and numbness in the limbs or extremities are the first telltale symptoms of ESD. "Electricity is extremely dangerous in water and improperly installed, maintained or damaged electrical connectivity can leak electrical current," says Grayling Love, product line manager at Eaton.
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Result:

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Option 4: "The different important aspects that one should always be aware of while opening or closing the pool and how it can be dangerous due to different faults that may arise."

Explanation: This option accurately summarizes the text by highlighting the important aspects of safety when opening or closing a pool. It captures the essence of the dangers posed by faulty wiring and electrical equipment, aligning well with the main idea presented in the text.

Option 1: "The different equipment that one should take care of while cleaning the pool and even while going for swimming."

Explanation: This option focuses on equipment maintenance while cleaning the pool and swimming, which is too narrow and does not capture the main theme of the text. The text emphasizes the dangers of faulty wiring and electrical hazards rather than just equipment care.

Option 2: "The way one should clean the pool before opening the pool for the season and even during the time when one wants to shut it off after the season."

Explanation: This option suggests a cleaning process, which is not the primary focus of the text. The text discusses the dangers associated with electrical issues when opening or closing the pool, rather than detailing cleaning methods.

Option 3: "The details about the person who may get hurt due to the faulty wiring in the wet area or wherever there is water present."

Explanation: While this option mentions injury due to faulty wiring, it is too specific and does not encompass the broader warning about the dangers of electrical hazards in pools. The text discusses the risks in a more general context, including symptoms and preventative measures.

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