part 2 & 3 Advertisement What are the advantages and disadvantages of advertingDo people usually buy goods after watching advertisementsAre there any differences between the advertisements in magazines and those on TVDescribe a TV program you dislike.Describe an interesting story you saw on television What are the effects of televisions on family life What are the effects of televisions on people at different agesAre there any differences between interviewing online and meeting people face to face