she set an example to us in selflessly working for the country.为什_英语解答

she set an example to us in selflessly working for the country.
为什么用selflessly 而不用selfless?

人气：128 ℃　时间：2019-08-20 06:33:56

解答

selflessly修饰的是working,work是动词,当然用副词修饰,后面整个是一个动词短语,又转换成名词放在in后面