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请用英语回答建造长江三峡大坝的优缺点.

来源:学生作业帮 编辑:拍题作业网作业帮 分类:英语作业 时间:2020/09/26 00:12:07
请用英语回答建造长江三峡大坝的优缺点.
请分成小点,用简单一点的单词,比如:优点一、巨大的水流量可以发电.优缺点各五个,多了也行,
Advantages:
1 The great amount of water generates huge flow of hyfro power.
2 The conservatory formed by the dam facilitates the fishing industry.
3 The dam also provides a best resort for tourism.
4 Serious floods in the lower part of Changjiang River would be regulated.
5 The dam helps clean the pile of sands in river beds in the lower part of the River.
Disadvantages:
1 The dam mey be a potential target for foreign military attack.
2 It changes the climate in the upper part of Changjiang Rver.
3 Ecological conditions in the Changjiang River is greatly changed and many species become hard to survive.
4 Many tourist attractions are buried by the rise of water level.
5 Potential climate changes may cause other weather calamities and geological disasters.