雅思范文科技发展与其问题

雅思范文科技开展与其问题
雅思范文-科技开展与其问题
We sure live differently from our parents did decades ago. The changes are wide and profound. At the same time, we are facing challenges and problems unknown in the past. Could we find solutions to problems created by scientific development? The answer seems to be no.
Some of the most obvious problems caused by technological advances lie in the IT industry. At a time when we did not have puters and electronic bank services, people took money with them and paid by cash. If they were stolen, only the amount they had with them was lost. But now credit cards are more monly used in shopping malls and other places, crimes again us have bee more serious and caused greater losses to people. A thief may tape the code of your credit card and make a copy of it. Then he could safely withdraw all your money from an ATM machine. Crimes such as this are very sticky to solve because there is no witness and the surveillance cameras give little help to the police. Another example is the issue of information control with the media industry including TV works and Inter that give easy aess to information without discrimination to
people’s age. This has created a huge problem for parents and schools because teenage people are particularly vulnerable to adult materials and information violent in
nature. In the past, when most information came in the form of print, it was relatively easy to control what children read. When a parent put away a book unsuitable for children, they were cut off from the source of information. With
puter parents could use software to filter bad web sites
but could not prevent new ones from appearing every day.。