Electric cars have moved from a niche product to a mainstream choice in less than a decade. Falling battery prices, longer driving ranges and government incentives have persuaded millions of drivers to switch from petrol. However, the transition raises new challenges: charging networks must expand rapidly, and the electricity grid must cope with millions of cars charging at the same time.
mainstream
Falling battery prices, longer driving ranges and [blank1] incentives have persuaded millions of drivers to switch from petrol. However, the transition raises new challenges: charging networks must expand rapidly, and the [blank2] grid must cope with millions of cars charging at the same time.
government
electricity
What has persuaded millions of drivers to switch to electric cars?
Falling battery prices, longer driving ranges and government incentives have persuaded millions of drivers to switch from petrol.
What is the main idea of the passage?
The passage is about electric cars.
The population of cities is growing fast.
People spend too much time on their phones.
Learning English is difficult.
Choose the best title for this passage:
How to Travel by Train
Electric Cars
My Favourite Season
Life in a Big City
What challenge does the electricity grid face?
However, the transition raises new challenges: charging networks must expand rapidly, and the electricity grid must cope with millions of cars charging at the same time.
