2023年高考英语一轮复****讲练测(人教版2019) 必修第三册Unit 4综合检测 第一部分 听力 (共两节, 满分30分)(略) 第二部分 阅读理解(共两节, 满分35分) 第一节(共10小题; 每小题2. 5分, 满分25分) 阅读下列短文, 从每题所给的A、B、C和D四个选项中选出最佳选项。 A If you grew up watching the kid’s television channel Nickelodeon, you will probably understand that there is nothing greater than enjoying its special bright green slime (水晶泥). The week of May 11, astronauts aboard the International Space Station (ISS) joined the slime. Nickelodeon sent two kilos of its green slime into space in the summer of 2019. The Slime in Space project’s idea was to create an educational trip for teachers to use in class. The green slime was also used to guide astronauts through a series of experiments that were designed to learn more about how slime acts in microgravity. Researchers from Portland State University (PSU) were excited to design the experiments for the project. Mark Weislogel and his partner designed eight shows for NASA astronauts and European Space Agency astronauts aboard to perform. If you’re wondering what we could hope to learn from sending slime into space, the answer lies in its very name. Slime is slimy. This is because it is a liquid that is thicker than liquids like water. This makes slime act in unexpected ways in the microgravity of the ISS. Improving our understanding of how thicker liquids act in space may help us improve the design of systems that something were designed with Earth’s gravity in mind. “Interestingly, we consider liquid on Earth as that takes the shape of its container, ” Koch tells CNN. “Water just turns into a ball in microgravity, so we’ve had to have a new understanding of different kinds of matter in space. This experiment shows how microgravity can help us understand things on Earth, especially the things we take for granted. ” 21. In Paragraph 1, Nickelodeon is mentioned . A. to introduce the topic B. to attract the kids C. to make advertisements D. to share a TV show 22. Why are the experiments with slime des