Chủ đề 3: Protecting the environment is very important for our life and future. We should keep our surroundings clean by not throwing rubbish on the ground and by planting more trees. People can also protect the environment by saving water, using less plastic, and recycling old things. It is better to use bicycles or public transport instead of motorbikes and cars to reduce air pollution. If everyone works together to protect nature, our world will become greener, cleaner, and more beautiful

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.Unless the store doesn't have emergency supplies, I'll check another store

2.You throw trash into the river, otherwise the river will become even more polluted

3.The factory is dumping waste into it, so the river is polluted now

Chủ đề 3:Air quality impacts from industrial and vehicular emissions."

1. l often buy ice cream at the park

2. l always turn lights when using the

3. l go pick up trash and plant trees to protect the environment

4.l Love cycling because practing ít gives me a lot of health

5. lusually easy bread and Mik for bnlakfast