Câu hỏi:

Will your class visit the hydro power station in Hoa Binh next week?

The government has warned that Britain will face power ___________ in the coming winters.

They will destroy the forest to build a hydro power station.

Laos and Cambodia have big plans for building up to 11 ___________ on the lower Mekong.

Will nuclear energy used by many countries in the world?

There are many available ___________ power sources in Vietnam including sun, wind, water, etc.

 ___________ can be an excellent source of free, renewable energy for poor farmers.