Câu 43: The author mentions the sources of energy such as wind, steam, petrol in the first
paragraph to
.
A. imply that electricity is not the only useful source of energy
B. discuss which source of energy can be a suitable alternative to electricity
C. suggest that electricity should be alternated with safer sources of energy
D. emphasize the usefulness and adaptability of electricity
Bạn đang xem câu 43: - Đề thi thử môn tiếng Anh THPT Quốc gia năm 2018 lần 4 trường THPT Ngô Gia Tự, Vĩnh Phúc có đáp án
