about internet Internet is a big topic. As it is one of the most cutting edge technologies nowadays, it contains several components like servers, cables, routers, modems, terminals, websites and ISPs, etc. And it also affects almost every aspect of our lives, from working to fun making, from how we store personal data to how we communicate friends and family members. Sometimes, when I'm just surfing on the internet, I can't help myself to marvel at how many things I could do on the internet, considering its original application was only E-mail. And It helps me a lot and saves a lot of time for me. For example, I could book a train ticket or a film ticket with a click of mouse, and don't need to wait in queue any more. And I could also buy almost anything on internet, and the parcel service will deliver it directly to my threshold. How fascinating it is! It is truly as a saying goes: Technology is changing our lives!