ask for怎么用

1、有ask for sb.和ask for sth两种用法

2、表示要求时=requestto be asking for it or trouble自找麻烦

3、表示求见时=ask to see;表示说要去=want to go toWhen you get on the bus,ask for the second-last stop.你上了公交车之后，就说你要在倒数第二站下车。