(
课件网) 模块三 话题专项训练 跨学科整合 《义务教育英语课程标准(2022年版)》中提到“开展英语综合实践活动，提升学生运用所学语言和跨学科知识创造性解决问题的能力。引导学生结合个人生活经验和社会生活需要，围绕特定主题，由真实的问题或任务驱动，综合运用其他相关课程的知识自主开展项目学习。”跨学科整合在试题中的体现主要有数学(听力和阅读中的数字计算题)、语文和历史(介绍中国传统文化知识)、地理(常见于人与自然话题中)等。以下举例供同学们拓展思维。 Passage 1 语篇导读：本文是一篇说明文，主要介绍了衣服遇水颜色会变深的原理；文章旨在引导学生：拓展跨学科知识，多角度看待事物。 Have you ever poured water onto your shirt right before an important event Usually, clothes darken in color when they get wet.It would certainly be nice if the water didn't change the color of the clothes so much.But sadly, this isn't how things work.So why do clothes often appear darker when they get wet Before understanding this question, we should first take a quick look at how we see colors.Take a red shirt as an example. When it is hit by the light from the sun, it takes in different wavelengths(波长) of the light, except for the red light wavelength.The red light wavelength is reflected to our eyes.That is why the shirt appears red to us. Now let's return to the wet shirt.When the light hits a wet shirt, it has to pass through the water on the shirt.The light that should be reflected by the shirt is taken in by the water again.This means less light will be sent to our eyes.As a result, the shirt looks darker. But remember, sometimes a wet shirt can seem brighter from some special angles(角度).The surface of a shirt is usually rough．Adding water to it makes it smoother.A smooth surface reflects light in a different way from a rough surface.So you may see a small and bright reflection of the light from a certain angle.So basically, a wet shirt will be darker than a dry one, but it can also appear more shiny at times. ( )1.According to the passage, how do people see color D ( )2.What will happen after the light passes through the water on the shirt A．More light will be sent to our eyes. B．Certain light will be taken in by the water. C．The water on the shirt will be taken in. D．The light reflected by the water will be reduced. B ( )3.What does the underlined word “rough” in Paragraph 4 probably mean A．Clear. B．Not smooth. C．Dark. D．Bright. B ( )4.What can we infer from the passage A．A dry shirt can be darker than a wet one. B．Adding water can totally change the colors of clothes. C．Being wet will certainly make clothes look shiny. D．The light a smooth surface reflects is different from that the rough one reflects. D ( )5.Which of the following would be the best title for the passage A．Changing Color with Water B．The Reason for the Light Change C．The Secret of the Light Change D．Why Water Darkens the Color of Clothes D 1．推理判断题。根据第二段“The red light wavelength is reflected to our eyes.That is why ... ...
