3.To protect the environment, we should reduce waste by recycling and reusing items. We can save energy by turning off lights when we don’t use them. Planting trees helps improve air quality and provides homes for animals, and using public transport reduces pollution. Using less plastic is also important to keep the planet clean. Taking public transport or cycling instead of driving helps reduce pollution and keeps the air cleaner.

1.It was hard to go outside during the heatwave last week. 2.Air pollution in big cities can lead to serious health problems

1. this store doesn't sell first aid kits, I'll look elsewhere. 2. throw trash into the river, it will become even more polluted. 3. The factory is dumping waste into this lake, so the lake will become polluted.

1.Hello everyone. Today, I would like to talk about some effective ways to reduce pollution, which is a serious global issue in 2025.

First, we should focus on reducing plastic waste. Instead of using single-use plastics like straws or plastic bags, we can switch to reusable items such as cloth bags and stainless steel bottles. Small changes in our daily habits can significantly protect our oceans and wildlife.

Second, we can improve air quality by changing how we travel. I believe we should prioritize walking, cycling, or using public transport like electric buses instead of driving private cars. This helps to cut down on harmful carbon emissions and reduces traffic congestion.

Finally, saving energy and water at home is also very important. We should turn off all electrical appliances when they are not in use and use energy-saving LED bulbs. Moreover, planting more trees around our houses can help filter the air and create a greener environment.

In conclusion, protecting our planet is not just the responsibility of the government but of everyone. By taking these simple actions, we can build a cleaner and healthier world for future generations. Thank you for listening

2.During a flood, you should:

• Stay informed about the weather and flood warnings.
• Avoid walking or driving through flooded areas, as the water may be deeper than it appears.
• Move to higher ground if you are in a low-lying area.
• Keep emergency supplies ready, such as food, water, and a flashlight.
• Follow the instructions of local authorities.

• Try to rescue people or animals in floodwaters, as it can be dangerous.
• Use electrical appliances or touch any wet electrical equipment.
• Drink or use contaminated water.
• Ignore flood warnings or ignore the advice of emergency services.
• Attempt to drive through flooded roads, as even a few inches of water can sweep away a vehicle.

3.

• Health problems: It can cause respiratory diseases, heart disease, and even premature death.
• Environmental damage: It harms plants, animals, and ecosystems, leading to acid rain and damage to forests and water bodies.
• Climate change: Certain pollutants contribute to global warming and climate change.
• Reduced visibility: It can cause smog, which reduces air quality and visibility.
• Damage to infrastructure: Pollutants can corrode buildings, vehicles, and other structures.

1.I often go to the park to take a stroll and enjoy the fresh air after work. Sometimes, I meet my friends there to play football or just chat. On weekends, I might go for a longer bike ride to explore new areas. It helps me feel refreshed and energized.

2.To save electricity at home, I always turn off the lights and fans before leaving a room. I also unplug chargers and electronic devices when they are not in use. Additionally, my family uses LED bulbs instead of normal ones to consume less energy.

3.I do many things to protect the environment. First, I always pick up litter and put it in the trash can. Second, I limit using plastic bags and use cloth bags instead when I go shopping. Finally, I save water and electricity at home by turning them off when not in use

4.My favorite sport is badminton. I like it because it's easy to play with friends or family. It also helps improve my reflexes and hand-eye coordination.

5.I usually have bread with eggs for breakfast.