He was considerate and turned down the stereo when we asked him to.当我们叫他把音响的音量关小时，他很体谅地照做了。I suggested he call his mother and he did it there and then.我建议他给他妈妈打电话，他立即照做了。I asked the waitress to refill my coffee cup and she happily complied.我请女服务员为我的咖啡续杯，她愉快地照做了。