Question

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Answer 1

To save energy at home, we should manage electrical devices wisely by turning off lights, fans, and TVs when not in use. We can also use natural energy by opening windows for light and fresh air. Besides that, using LED bulbs and unplugging chargers helps reduce electricity waste.

Answer 2

To save energy at home, you should manage electrical devices wisely by turning off lights and fans when leaving. Additionally, make use of natural energy by opening windows for sunlight and fresh air. Adopting energy-saving habits, such as using LED bulbs and unplugging chargers when full, is also essential to reduce electricity waste effectively

Answer 3

Saving energy at home is a multifaceted approach that blends mindful device management, leveraging natural resources, and cultivating consistent energy-saving habits. A cornerstone of this strategy is managing electrical devices wisely. This involves a conscious effort to turn off lights, fans, and televisions whenever a room is vacated or when these appliances are not actively being used. Such simple actions, repeated across all occupants and all rooms, significantly reduce cumulative electricity consumption. Furthermore, actively making use of natural energy presents a powerful opportunity to decrease reliance on artificial power sources. By opening windows and curtains during daylight hours, one can allow abundant sunlight to illuminate interiors and fresh air to circulate, negating the need for electric lamps or air conditioning for extended periods. This not only conserves energy but also enhances the living environment. Complementing these practices, adopting energy-saving habits is crucial for long-term efficiency. This includes the proactive choice to install and use energy-efficient light bulbs, such as LEDs, which consume substantially less electricity than traditional incandescent bulbs and last much longer. Additionally, developing the habit of unplugging electronic chargers once devices are fully charged prevents "phantom load," where devices continue to draw power even when not actively charging, representing a hidden drain on energy resources. Collectively, these conscious decisions and behavioral shifts form a robust framework for significantly reducing a household's energy footprint, leading to lower utility bills and a more sustainable lifestyle.
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Answer 4

Saving energy at home is a multifaceted approach that blends mindful device management, leveraging natural resources, and cultivating consistent energy-saving habits. A cornerstone of this strategy is managing electrical devices wisely. This involves a conscious effort to turn off lights, fans, and televisions whenever a room is vacated or when these appliances are not actively being used. Such simple actions, repeated across all occupants and all rooms, significantly reduce cumulative electricity consumption. Furthermore, actively making use of natural energy presents a powerful opportunity to decrease reliance on artificial power sources. By opening windows and curtains during daylight hours, one can allow abundant sunlight to illuminate interiors and fresh air to circulate, negating the need for electric lamps or air conditioning for extended periods. This not only conserves energy but also enhances the living environment. Complementing these practices, adopting energy-saving habits is crucial for long-term efficiency. This includes the proactive choice to install and use energy-efficient light bulbs, such as LEDs, which consume substantially less electricity than traditional incandescent bulbs and last much longer. Additionally, developing the habit of unplugging electronic chargers once devices are fully charged prevents "phantom load," where devices continue to draw power even when not actively charging, representing a hidden drain on energy resources. Collectively, these conscious decisions and behavioral shifts form a robust framework for significantly reducing a household's energy footprint, leading to lower utility bills and a more sustainable lifestyle.
=) dễ

A	B
1. How heavy is Mai?	a. I like cartoons.
2. What kinds of TV programs do you like?	b. Because I got up late.
3. Why did you come to class late?	c. He should go to the movie theater.
4. Where should Nam go to relax?	d. She is forty kilos.

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