写一篇英语作文,Advertisements on the InternetAdvertisements on the InternetDirections:For this part,you should write at least 120 words following the outline given below:1 因特网上的广告铺天盖地2 网络广告多的原因3 网络广告的影响

Internet has become an imprtant part of our life,study and work, and more and more people are using it. There are many advertisements on the Internet about almost everything you can imagin.
why there are so many advertisements on the internet? firstly, there are many people surfing the internet every day. people will see the advertisements easily. secondly, it is very cheap to do advertisements on the internet, at least much cheaper than on the TV.
The influence of advertisements on the internet is great, they can make people want to buy things.However, some advertisements may be misleading even fake,which may cause damage to the buyers.so we should be carefull when we buy things onthe Internet.