题目内容：

This is a chart of a car’s fuel consumption during a certain day.

Time of today

Fuel consumption—燃料消耗 petrol—汽油 litre—升

1.The above chart shows ______________.

A. how much petrol was needed to fill the tank

B. the speed the car was going

C. which trip used the most petrol

D. how far the car traveled

2.The driver bought petrol at ________________.

A. 8 a.m. B. 9 a.m. C. 4 p.m. D. 6 p.m.

3.Throughout the day the car used ________________.

A. 45 litres of petrol B. 40 litres of petrol

C. 35 litres of petrol D. 10 litres of petrol