ID: 15329654

外研版 必修四 Module 6 Unexplained Mysteries of the Natural World知识点课件(共48张PPT)

日期:2024-12-12 科目:英语 类型:高中课件 查看:56次 大小:2995712B 来源:二一课件通
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外研版,World,PPT,48张,课件,知识点
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(课件网) 背词条用法 (1)calm oneself       (使)自己平静下来 calm (sb.) down (使某人)平静下来,镇静下来 (2)keep/stay/remain calm 保持镇静 背写作佳句 ①When meeting with danger, calming yourself down is most essential. 遇到危险时,让自己冷静下来是最重要的。 ②Faced with the crisis, the government stayed/kept/remained calm and took timely measures. 面对危机,政府保持镇静并及时采取了措施。 背词条用法 (1)adapt oneself to    使自己适应 adapt to 适应;适合 (2)adapt ... to do ... 调整……以做…… adapt ...from ... 根据……改写/改编…… adapt ...for ... 将……改(编)为…… (3)adaptation n. 改编本;适应 背写作佳句 ①To all of you, fresh students, how to adapt yourselves to the new environment is the first thing that you have to face. 对你们所有新生来说,如何使自己适应新的环境是你们必须面对的第一件事。 ②Mike, Mary and I had a discussion about the adaptation of the classic literature yesterday. 迈克、玛丽和我昨天讨论了改编古典文学作品的问题。 背相关短语 die off       (家族、种族等)相继死去 die of ... 死于(疾病等内因)…… die from ... 死于(外因)…… be dying for 很想要;渴望 背写作佳句 ①Our planet's wildlife is dying out at an alarming rate. 我们地球上的野生动物正以惊人的速度灭绝。 ②You mentioned that you would like to teach English in return, which is exactly what I am dying for. 你提到你想要教英语作为回报,这正是我渴望的。 学案(三) 高考语篇的价值发掘———提升学科素养 2020·全国卷Ⅰ·阅读理解D篇———对接课标主题:地球与宇宙奥秘探索 The connection between people and plants has long been the subject of scientific research. Recent studies have found positive effects. A study conducted in Youngstown, Ohio, for example, discovered that greener areas of the city experienced less crime. In another, employees were shown to be 15% more productive when their workplaces were decorated with houseplants. The engineers at the Massachusetts Institute of Technology (MIT) have taken it a step further — changing the actual composition of plants in order to get them to perform diverse, even unusual functions. These include plants that have sensors printed onto their leaves to show when they're short of water and a plant that can detect harmful chemicals in groundwater. “We're thinking about how we can engineer plants to replace functions of the things that we use every day,” explained Michael Strano, a professor of chemical engineering at MIT. One of his latest projects has been to make plants glow (发光) in experiments using some common vegetables. Strano's team found that they could create a faint light for three-and-a-half hours. The light, about one-thousandth of the amount needed to read by, is just a start. The technology, Strano said, could one day be used to light the rooms or even to turn trees into self-powered street lamps. In the future, the team hopes to develop a version of the technology that can be sprayed onto plant leaves in a one-off treatment that would last the plant's lifetime. Th ... ...

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