Crude oil prices are important in determining gasoline prices because crude is the primary raw material used to produce gasoline and other petroleum products.
A: 正确
B: 错误
A: 正确
B: 错误
举一反三
- Crude oil prices are important in determining gasoline prices because crude is the primary raw material used to produce gasoline and other petroleum products. A: 正确 B: 错误
- A 10 percent increase in gasoline prices reduces gasoline consumption by about
- The discovery of a large new reserve of crude oil will shift the ________ curve for gasoline, leading to a ________ equilibrium price. ( ) A: supply, higher B: supply, lower C: demand, higher D: demand, lower
- Thousands of products ________ from crude oil are now in daily use.
- Saudi Arabia, an important country in the middle east, is one of the world's leading _______ oil producers. A: raw B: rough C: crude D: primitive