The park I used to jog in has been demolished.
Anh văn - Lớp 10
Money is all many people consider to be the aim of their life.
Anh văn - Lớp 10
present, scientists are trying to find out the most suitable energy.
Anh văn - Lớp 10
Nuclear power can provide US great source of energy.
Anh văn - Lớp 10
Do you know where this kind of energy comes?
Anh văn - Lớp 10
Oil, coal, and natural gas are.
Anh văn - Lớp 10