리딩에서 수력발전의 이점에 대해서, 그리고 리스닝에서 단점에 대해서 설명한거 요약해 보았는데 ㅜ ㅜ 영 이상하네요 이런식으로 하는것 맞는지... |
The professor argues that hydropower has some critical disadvantages. This point casts doubt on the reading passage’s explanation that hydropower is very convenient.
First of all, the lecturer explains that hydropower is not always convenient. Hydropower plants make flood area and many peoples located in flood area are forced to move. That makes controversial issue among the residents. This point refutes the reading passage’s argument that hydro power reservoirs contribute to the local economy and quality of life.
Also, the speaker maintains that hydropower plants accumulated toxic and polluting metals in behind river bottom of hydropower plants so it is very hazard. So, future generation should make great effort to clean the pollutants. This point opposes the reading passage’s assertion that hydropower is clean and green.
Finally, the professor claims that hydropower plant changes river’s natural function. Native fish population and bird population are decreased. This point casts doubt on the reading passage’s explanation that hydropower is efficient. Hydropower has some advantages but it make serious problems and has disadvantages in the long run. |