Aadvise 劝告；建议advise sb to do sth:The doctor advised me to rest for a few days.医生建议我休息几天。advise doing sth:I strongly advise buying the ticket at once.我强烈建议立刻买票。allow允许allow sb / sth to do sth:People arent allowed to eat food on the underground in Nanjing.在南京，地铁上禁止人们吃东西。allow sb sth:My father allows himself three cigarettes a day.我爸爸给自己规定，一天抽三根烟。ask 询问；要求；请求ask sb sth:They see a lady. They ask her the way.他们看见一位女士，向她问路。ask (sb) about sth:They call me abo
