中科院考博英語培訓(xùn)資料作文范文高科技的利弊-文庫吧資料
2024-11-10 12:25本頁面
【正文】 ied that technology has some negative effects (sideeffects). As mentioned above, with puters which check spelling, grammar and calculation for them, students have little motive to learn how to do these things for themselves. Also, the availability of TV programs and videos encourages an unhealthy, sedentary lifestyle. Another aspect of this issue is that technology may be good or bad, depending on how we use it. For instance, dynamite may be used to make road construction easier, or it may be used to kill people. Again, nuclear reactors can supply huge amounts of cheap electricity, but if they are carelessly handled they can cause devastating pollution. We can conclude that the progress of science and technology has both positive a
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