Hoàn thành câu với từ trong khung)
solar panels electricity coal environmental friendly
shortage abundant solar energy alternative
1.____________ comes from the heat of the sun.
2. ___________will be placed outdoors to catch the sun’s energy.
3. Burning more ______¬¬¬¬¬¬¬¬¬____, we will pollute our environment.
4. If we continue to burn fossil fuels, we will face a serious __________ of energy
5. Solar energy can be a clean and ___________ energy source in Viet Nam.
6. Wind power is the most promising ___________ source of energy.
7. Although coal causes pollution, it still plays an important role in the production of____________
around the world.
8. Wind energy is widely available and it isn’t harmful to the environment. It is_________
Loga
Sinh Học lớp 12
