Year: 2014 Course: pre-sessional course, B1/10 Tutor: Emily FaisIntroduction As AGLC (2001, n.pn) has indicated, “Internet is a decentralized, global system of interconnected computer networks, used for electronic mail, on-line discussion, information retrieval, and other services”. With the increasing development of science and technology, human has entered the Internet era. Internet has made considerable progress in every domain and its convenience as well as high efficiency is gradually changing…
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