advertisement is very importent in the morden world.It can help people know more about the new produts or help them to save money,Ad is also a kind of art in some way due to their entertaining and the effect of commonweal. People can get pleasure from ad sometimes because you can get quite a few interesting information from them.But on the other hand, their are a lot of disadvantage either. For example,you can not watch the tv show you want sometimes because of the ad.Secondly, most of the paper that be used for disseminating their produtes will be wasted.
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