不同的科技

　　You should spend about 40 minutes on this task..

　　Some people say that earlier technologies change our life more than recent technologies.

　　You should write at least 250 words. You should use your own ideas of knowledge and experience and support your arguments with examples and relevant evidence.

　　Some people are of the opinion that earlier technologies change our life more than recent technologies. I don’t agree with them.

　　In communication, recent technologies such as Internet bring us more convenience. Some years ago, people had to get what they wanted through looking into a lot of information; at last people could become tired and spent too much time. Now, if you Internet, all become a piece of cake. Only by clucking, you will gain what you expect. Frankly speaking, people who have some ideas of it cannot deny the merits born with the system. For instance, it can improve proficiency in scientific research, for by means of it scientists and researchers can get a global look at the latest development in the field concerned and accordingly they need spend no time doing what has already been done. In view of personal communication, the most convenient means could be peculiar to Internet, too.

　　In transportation, compared with the earlier technologies such as the railway, modern ocean liner, and motor vehicle, recent technologies such as jet plane have made our lives more comfortable and provided great possibilities for modern commercial development and industrialization. The airplanes widely used reach an average speed of 500 to 1000 kilometers per hour, indisputable the fastest means of transportation. They are 20 times faster than ships, 7 times than cars, and 5 times than trains. In a word like ours where efficiency is second to more, taking flight sounds fantastic.

　　In medical science, in light of the concerns associated with this new well of genetic information, supports of the research stress that the benefits of the new drafts such as improved screening for diseases, personally tailored medication and a better scientific understanding of the woman body, should not be overlooked.

　　To sum up, I think that recent technologies change our life more than earlier technologies. (310 words)