A. Science and technology are harmful. B. New inventions and discoveries are unnecessary. C. Science and technology bring progress. D. Science and technology are difficult to understand. 相关知识点: 试题来源: 解析 C。本题考查句子的主旨。这句话的主要意思是科学技术的发展带来了许多新的发明和发现...
In the field of science and technology, many inventions and discoveries ___ made by teams of people. A. is B. are C. was D. were 相关知识点: 试题来源: 解析 B。many inventions and discoveries 是复数,所以用 are。A 选项 is 是单数形式,不符合;C 选项 was 时态和数都不对;D 选项 were...
【解析】答案:1-5BBCAA1.B.细节理解题.根据第一段Since scientistsare people who make inventions and discoveries and science has greatly changed our life, governors , lawyers and business leaders haveto deal with scientists , and every educated person finds his views affected by science.可知由于科学...
Even thousands of years ago,people were looking for 11._ways_(方法) to find thingsout. The methods have changed over the years, but the ide-as remain the same. Inventions and discoveries have helpedpeople in their everyday lives everywhere. 反馈 收藏 ...
Stay updated with daily science news articles from Interesting Engineering. Find the most recent news on scientific discoveries, inventions, and developments with Interesting Engineering Science News! 12/23/2024 Science Scientists turn carbon dioxide into renewable plastics using cyanobacteria ...
1DScience has changed the way we live and the way we think. New inventions and discoveries havemade it possible for us to think about the world in new ways.The means of transportation we use today are good examples. They are based on(以…为基础) the idea that transportation means moving...
Inventions and discoveries Have changed the modern world. Developing technologies Have changed the modern world. I will turn on the light, Thanks to electricity. I will turn on the light, Thanks to electricity. Inventions ...
题目Science is full of amazing ___. A. discoveries B. inventions C. experiments D. theories 相关知识点: 试题来源: 解析 A。A 选项“discoveries”是发现,科学充满了惊人的发现;B 选项“inventions”是发明;C 选项“experiments”是实验;D 选项“theories”是理论。反馈...
It uses electricity, which is a product of scientific discoveries and inventions. Without science, we would still be relying on natural light to wake us up. Speaking of electricity, it is one of the most important scientific discoveries in history. It powers our homes, our cars, and even ...
Scientific discoveries andinventions are making our lives better and better. Now, we can buy things on the Internet.We can also have lessons without going to theclassroom. And we can shoot with cameras…Science will change the modem world. So I think science is important and interesting. Man...