Carbon dioxide is the gas human beings and other animals exhale.
Anh văn - Lớp 10
She is the only one in the discussion to using nuclear power.
Anh văn - Lớp 10
The old man a black suit is a famous energy researcher.
Anh văn - Lớp 10
Johnny was the last applicant for a position in that energy station.
Anh văn - Lớp 10
Coal of energy in many countries, is a serious pollutant.
Anh văn - Lớp 10
Is there any oil?
Anh văn - Lớp 10
I have something interesting.
Anh văn - Lớp 10
The sun releases large amounts_______ __ energy everyday.
Anh văn - Lớp 10