The word "that" in the passage refers to A. electricity B. cost C. energy D. people
The word "that" in the passage refers to
A. electricity
B. cost
C. energy
D. people
B
Từ “that” trong bài đọc ám chỉ
Electricity: điện
Cost: chi phí
Energy: năng lượng
People: con người
Some 40 million people today receive their electricity from geothermal energy at a cost competitive with that of other energy sources.
=> Chọn B