市场行业协会的作用在于()
A.为市场举办者提供政策、信息咨询服务
B.为市场举办者经营指导
C.维护市场举办者的合法权益
D.维护市场经营者的合法权益
参考答案:A, B, C
After children leave home for university, it’s usually the parents that______ their children, not on the other way round.
A.link
B.associate
C.contact
D.touch