卡丁车有两个踏板，一个用于加速，一个用于刹车。

The go-kart has two ___pedals for ___acceleration and ___braking.

卡丁车有两个踏板，绿色用于加速，红色用于刹车。

The go-kart has two pedals, a green one for ___acceleration and a red one for ___braking.

这辆车的加速性能非常好。

This car has excellent ___acceleration performance.

这辆跑车的加速性能非常出色，可以在5秒内达到100公里每小时。

The sports car has excellent ___acceleration, reaching 100 km/h in just 5 seconds.

这辆车的加速度达到了每秒5米。

The car's ___acceleration reached 5 meters per second.