写一篇关于广告的英语作文？

Nowadays advertisments can be seen everywhere:in pubs and buses,in newspapers and magazines,on TV screens and play grounds.It's more and more difficult for you to resist the attraction ofcolourful
advertisements.
There is a great deal to be said in favour of advertising.First,it provides information.The customer is told what is available on the market and how one product differs from another.Secondly,a wide range of activities and institutions receive financial support we would have to pay much more for newspapers and sports games.Thirdly,the best advertisements even privide entertainment.A considerable amount of effort goes into their prodction.So in most cases the photography is truly artistic,the slogans are genuinely witty,and the situations are decidedly funny.
However,there are dangers involved.The commodities are not always as good as they are advertised.Beware of being influenced completely by advertisements and putting too much trust in them.