Unit 12 Innovation Lesson 1 Scientific Breakthroughs 单词导学案-2023-2024学年高中英语北师大版（2019）选择性必修第四册

Unit 12 Scientific Breakthroughs Lesson 1 Words Learning Objectives: I can learn some new words and expressions. 二、自学指导与检测 自学指导 自学检测及课堂展示 词汇拓展 1. scientific adj. 科学(上)的→science n.科学→scientist n. 科学家 donate vi.& vt.捐献(器官)，献血；捐赠→donation n.捐款，捐赠物→ donor n.捐赠者 instant adj.立刻的→instantly adv.立即地 subsequence n.随后；接着(尤指结果、效果)→subsequent adj.随后的→subsequently adv.后来，随后 biology n.生物学→biological adj.生物的；生物学的→biologist n.生物学家 million num.百万→millionaire n.百万富翁 accurate adj.正确的，准确的→accuracy n.准确性；精准度；正确→accurately adv.精准地，准确地 physics n.物理学→physical adj.物理的；身体的；物质的→physicist n.物理学家→physician n.医师，内科医师 efficiency n.效率；效能；功效→efficient adj.有效率的→efficiently adv.有效率地，高效能地 propose vt.提出(某观点、方法等)→proposal n.提议，建议；求婚 重点短语 1. be committed to　致力于；委身于 2. range from...to... 范围从……到…… 3. replace...with... 以……代替…… 4. at the same time同时；然而 5. figure out　 解决；算出；想出；理解 6. single out　 挑出；挑选 7. turn on　 打开；发动 8. go out　 熄灭 9. communicate with 和……交流 核心词汇 1. donate vi.& vt.捐献(器官)，献(血)；捐赠，捐献　 搭配：donate to　 向……捐赠 donate sth to sb/sth 向……捐赠某物 make a donation to... 向……捐赠 练习：（1）She donated most of her books to the library. （2）如欲向我们捐款，请下载并填写此表格。 Please download and fill in this form if you want to make a donation to us. 2. correspond vi.通信 搭配：correspond with...　　　 与……通信；一致/符合 correspond to... 相当，相似于 练习:(1) The working of this machine corresponds to that of the human brain. (2)他的支出与收入不相称。 His expenses do not correspond to/with his income. 3. instant adj.立刻的，马上的n.瞬间；立刻，片刻 搭配：in an instant 立刻 for an instant片刻，一瞬间 the instant 一…就… 练习：(1) Just for an instant I thought he was going to refuse，but to my relief，he agreed easily. 4. propose v．提出(某观点、方法等)；提议；打算；计划；求婚 搭配：propose doing...提议做……；建议做…… propose to do...计划做……；打算做…… propose that sb.(should) do sth.建议某人做某事 It is proposed that...有人建议…… put forward/make a proposal that...(should) do...提出建议… 练习：他们建议成立一个小组调查这一案件。 →It was proposed that a group should be formed to investigate the case. →They proposed forming a gro