引出科技进步的影响
With the development of science and technology, more and more people believe that...
In the last decades, advances in technology have made it possible for people to live longer than in the past.
描述科技进步带来的积极变化
Advances in medical technology have enabled us to enjoy a higher quality of life.
The development of green technology has led to a significant reduction in pollution and an improvement in our environment.
讨论科技进步可能带来的问题
While technology brings convenience, it also poses challenges to our privacy and security.
Although artificial intelligence is advancing rapidly, there are concerns about job displacement and ethical issues.
表达不同观点
People's views on the impact of technology vary from person to person. Some believe it is entirely positive, while others are concerned about its negative consequences.
While some people welcome the new technologies, others feel that they may lead to a loss of human connection.
提出建议
It is crucial for us to strike a balance between the benefits and risks of technology.
Governments and companies should invest in research to ensure that technology is developed and used responsibly.
这些句型可以帮助你在四级写作中有效地讨论科技进步及其影响，同时展示你对这一主题的理解和思考。希望这些句子对你有所帮助!