2. Complete the sentences using the correct forms of the words in 1.
(Hoàn thành các câu sử dụng dạng đúng của từ trong 1)
1. Wind and sunlight are examples of ___________ sources of energy.
2. The world produces more than two billion tonnes of solid __________ every year.
3. Governments need to limit the amount of greenhouse gases that is ____________ into the air.
4. Her grandpa is now suffering from ill health after many years of working in the _____________ industry.
5.The burning of ____________ like coal and gas has led to an increase in the amount of CO2 in the atmosphere.
Bài Làm:
1. Wind and sunlight are examples of renewable sources of energy.
2. The world produces more than two billion tonnes of solid waste every year.
3. Governments need to limit the amount of greenhouse gases that is released into the air.
4. Her grandpa is now suffering from ill health after many years of working in the coal industry.
5. The burning of fossil fuels like coal and gas has led to an increase in the amount of CO2 in the atmosphere.