先洒水后扫地 英语1 先洒水后扫地 / 翻译2不要酒后驾驶 Don't drive after drinkdrink 这

1.Sprinkle water before sweeping the floor.
或：Sweep the floor after sprinkling water.
或：(First) sprinkle water,and then sweep the floor.
2.如果是：Don't drive after drink,则此时drink视为不可数名词,而afer为介词.
当然也可以用Don't drive after drinking,同样after视为介词,而drinking为动名词.
3.如果把after视为连词,则必须说成：Don't drive after you drink.
after作为连词引导从句时,是不能使用所谓的非谓语从句的,before也是如此.
时间状语从句的省略中,连词必须是when/while/as/until等,不能用before/after.
而且省略时,是必须把状语从句的主语和be动词一起省略,而不能单独省略主语.
如：Please be careful while (you are) shopping online.
The machine won't stop automatically when (the machine is) started.

first sprinkler and then sweeping

1.Sprinkle before sweeping the floor
2.用drinking