大学英语： benefit n. 益处 v. 有益于;得益

　　beneficial adj. useful 有益的

　　1)Internet has brought innumerable benefits to people.(互联网给人们带来了无数的益处。)

　　2)The changes are to our benefit. (这些改变对我们有利。)

　　3)For the benefit of those who were not here last time， I'll go over what I said first.(为了那些上次没来的人，我将先重复我说过的话。)

　　4)This policy will benefit working families.(这一政策将使职工家庭得到好处。)

　　5)Neither of them will benefit from the insurance company.(他们俩谁也不会从保险公司得到好处。)

　　6)Sunshine and rain are beneficial to the growth of the plants.(阳光和雨水有益于这些植物的生长。)

　　7)Fresh air is beneficial to your health.(新鲜空气有益你的健康。)