精选优质文档-倾情为你奉上模4 单元1 广告 （思维导图，参考译文，原文）AdvertisementsNowadays, we can find advertisements almost wherever we go. We are so used to them that we often do not even realize how many we see and hear in a day. I did some research on advertisements, and have some very important information to share with you. What is an advertisement?An advertisement uses words and pictures to persuade people to buy a product or a service, or to believe in an idea. Newspapers, magazines, the Internet,
