出题方向：

1. 科技创新的作用

2. 科技改变生活

3. 科技对民族、国家发展的作用

必备词汇：

1. innovation 创新

2. science科学

3. technology 技术

4. shopping online 网购

5. high-speed railway 高铁

6. artificial intelligence（AI） 人工智能

7. big data 大数据

8. ability to innovate 创新能力

9. scientific and technological innovation 科技创新  

10. scientific and technological progress 科学技术进步

11. modernization of science and technology 科学技术现代化

12. have a major influence on politics, the economy, and society

对政治、经济、社会有重要影响  

范文

The development of science and technology has brought about many changes in people's lives.

Modern technology makes life more convenient. Using the Internet is popular nowadays. Years ago, people had to look through a lot of information just to buy what they wanted. It was easy for people to spend too much time doing research and become tired as a result. Now, all you have to do is use the Internet. It's a piece of cake! 

With the development of science and technology, including high-speed transportation, video phones, and webcam meetings, the world has become smaller and smaller.
We all hope that modern technology will continue to reach the highest level, because science and technology make life more enjoyable indeed.