Bai tieng anh 11- reading

In our country , water power is the main energy. However, this is not enough energy, especially in Hanoi’s summer , in our country. What can we deal with this problem ?
I want to show you 2 ways
The first way : We can turn off the lights & other machines when you leave the room.
You can replace the save electrical lights.
You can remind other people to do like you do to save energy.
The second ways :
Because there is a lot of sunshine & no much water in our country in summer. And we are always suffered from lacking electric in Hanoi. Therefore , we should make full use of Solar energy during the day to cool the house and to cook meals .At night, when there is no Sunshine, we can use water energy.
In conclusion, in order to solve the lacking energy problem in Hanoi we should teach ourselves to save it as well as to create a suitable alternative energy like the Solar one.
Thank you very much for listening !