Câu 1: => Because they are in the form of natural energy, it is difficult to reproduce.
Câu 2: =>I will reduce power consumption during peak hours, do not use waste electricity and clean the surrounding environment, actively plant trees ..... to save energy and protect the environment.( tớ chỉ tóm lại mấy ý cơ bản thôi ạ, còn đầy đủ thì ở dưới ↓)
⇒I will do:
+Cleaning classrooms, housing premises.
+Dispose of garbage at the prescribed place, do not litter indiscriminately.
+Limit the use of plastic bags.
+save electricity and water in daily life.
+Actively plant trees.
+Enthusiastic to participate in environmental protection movements.
+Do not abide by acts harmful to the environment.
Câu 3: =>I think yes
Câu 4: =>I will give some solutions including:
1. Drive less
2. Use devices with high energy efficiency
3. Minimize, reuse and recycle
4. Plant a lot of trees
5. Switch to clean energy (solar, wind, water)
