Đề thi kì 1 năm 2021 THPT Lương Ngọc Quyến - lớp 12 môn Anh
Question 23: The passage mainly discusses
A. the advantages and disadvantages of some sources of energy.
B. the difficulties in finding new sources of energy.
C. the way to use less energy.
D. the current situation of energy demands.
Theo TTHN