Surf the Internet
A:Everything lives with opposing forces. The same can be said for Internet.
B:As a new-born information delivering system, Internet has ushered in a new era of information age.
C:Yet along with it, some problems have been given rise to.
A:Perhaps people who have some idea of it cannot deny the merits born with the system.
B:For instance?
C:it can improve proficiency in scientific research.
A:Why?
C:For by means of it scientists and researchers can get a global book at the latest development in the field concerned and accordingly they need to spend no time doing what has already been done by others.
B:Moreover?
C: Internet may help strengthen competitive abilities. In view of personalmunication, the most convenient means could be peculiar to Internet, too.As a matter of fact, Internet has served as amatch maker in some caseswhile people speak highly of Internet.
A：But it has its drawbacks.
B:It shouldn't be neglected.
C:For one thing, to construct the system, a nation must invest an enormous amount of funds, which may further broaden the existing gap between the rich and the poor;
A:for another?
C:Even with the system, it is by no means a piece of cake to find the needle in the haystacks of information, to distill it, and to make a right judgement, to say nothing of putting right the disastrous errors in operation as well as the fatal breakdown of the system, which often leaves things in a mess.
B: If it is of little meaning to make a fuss over the inconvenience brought about by the system, then it is of great significance to avert the underdeveloped country away from the vicious cycle.
A:As the economies of all countries are interrelated, no country can develop in self-seclusion. C:Therefore, it is necessary to set up an information-gathering net to serve for the country, to which internet holds the key.
A:Despite the financial difficulties, Internet is a cost-effective step a country should take to become more competitive in the world-wide economy.
B:So surfing the internet is so expensive but we need it,it 's worth of it.
AC：That's true.