You toss them the keys and when they toss them back, how much do they get? Typical tip: $1-2, depending on how far they travel to get your car.

• 你抛给他们车钥匙再等他们抛回来的时候，他们要获得多少钱？典型的小费数目:1-2美元，根据他们去多远为你取车而定。