UNIT 1 单元知识回扣（配套Word）-【精讲精练】2026-2027学年高中英语选择性必修第一册教师用书（人教版）

本高中英语讲义系统梳理单元核心知识点，涵盖12个核心词汇（附例句巩固）、12个拓展词汇（含词形转换）、18个重点短语及5类重点句型（配教材原句与仿写练习），通过"词汇-短语-句型-语篇"的递进设计，构建从基础积累到综合运用的学习支架。 该资料亮点显著，以语言能力培养为核心，通过情境化例句（如乡村生活邀请信）和仿写练习提升表达准确性；融入思维品质训练，句型仿写（如独立主格结构）与整合短文（《Madam Curie》）促进分析与创造能力。课中辅助教师系统授课，课后助力学生通过词汇短文背诵、反思问题自查，有效查漏补缺。

Ⅰ.核心词汇 1．In the study tour, not only did we obtain (获得) valuable experience, but also cultivated the practical ability. 2．Modern communication is crucial (至关重要) to people's lifestyle and broadens people's horizons. 3．Knowing that you are writing a report about Chinese rural (乡村的) life, I sincerely invite you to my hometown to spend the coming winter vacation. 4．The picture is to tell people that it is wrong for everyone to destroy public property (财产) on purpose. 5．Thanks to your constant encouragement. I have been making remarkable (显著的) progress in my study. 6．I will analyse (分析) my strengths and weaknesses, doing thorough self­reflection in each exam. 7．Realizing the severe consequence (结果)of wasting food, I've been doing my bit to save food. 8．However, those unfortunate people didn't acknowledge defeat(失败，挫折) and never stopped trying. 9．Most tour guides do the job out of passion (激情) for traveling rather than money. 10．Founded (创办) more than one hundred years ago, Peking University is one of the most famous universities in China. 11．Further reading made me realize that it was hard work and determination as well as her gentle (温柔的) nature that got her into medical school. 12．You'll have a few moments to prepare your speech, so you can make a draft (草稿) first. Ⅱ.拓展词汇 1．commit vt.承诺；保证 vi.忠于；全心全意投入(工作、活动等)→committed adj.尽心尽力的；坚定的；坚信的 2．academy n．(艺术、文学、科学等的)研究院；学会；专科院校→academic adj.学业的；学术的 3．objective n．目标；目的 adj.客观的→[反义词]subjective adj.主观的 4．botanical adj.植物学的→botany n．植物学；地区植物总称 5．distinct adj.清晰的；清楚的；有区别的→distinction n．区别，差别 6．scientific adj.科学(上)的；关于科学的→science n．科学→scientist n．科学家 7．conclusion n．结论；推论→conclude vt.推断 8．novelist n．小说家→novel n．(长篇)小说 9．politician n．从政者；政治家；政客→politics n．政治，政治活动 10．gentle adj.温柔的；文静的→gently adv.轻轻地，温柔地 11．consequence n．结果；后果→consequent adj.随之发生的；作为结果的→consequently adv.因此；所以 12．remarkable adj.非凡的；显著的→remark n．谈论；言论；评述 vt.& vi.谈论；评论；说起 Ⅲ.重点短语 1．commit oneself to do 承诺；保证(做某事、遵守协议或安排等) 2．insist on 坚决要求 3．wear and tear (正常使用造成的)磨损；损耗 4．come to power (开始)掌权；上台 5．take up a position 担任；任职 6．sum up 总结；概括 7．lead to 导致；促成 8．make contributions to 对……作出贡献 9．as a consequence 因此；结果 10．fight against对抗；反抗 11．by chance 偶然地 12．be/get stuck 被困住/卡住 13．with the objective of 以……为目的 14．flow chart 流程图 15．theory of relativity 相对论 16．put forward 提出 17．pass away 去世 18．be mistaken for 被误认为是 Ⅳ. 重点句型 1.句型公式：upon/on doing that 一……就…… 教材原句：Upon hearing that she had been awarded the Nobel Prize，she said，“The honour is not just mine...” 仿写1：一听到我在写作比赛中获得第一名的消息时，我站在那里，惊呆了。 On hearing the news that I won the first place in the writing contest, I stood there, frozen. 2.句型公式：it is an honour for sb to do sth对某人来说做某事是一种荣幸 教材原句：It is indeed an honour for China's scientific research and Chinese medicine to be spread around the world. 仿写2：很荣幸能发表演讲，与大家分享我对京剧的看法。(应用文之演讲稿) It is a great honour to deliver a speech to share with you my opinions on Beijing Opera. 3.句型公式：独立主格结构 教材原句：He made numerous contributions to the world，the most well­known being the general theory of relativity and the famous formula E＝mc2. 仿写3：如果时间允许，我希望有更多的空闲时间和朋友们在一起。 Time permitting, I expect to have more spare time to spend with my friends. 4.句型公式：状语从句的省略 教材原句：While working there, out of a strong passion for knowledge, he continued to study, earning a doctorate in physics in 1905. 仿写4：上周末在农场摘水果的时候，我们沐浴在春日温暖的阳光中。 While picking fruits on the farm last weekend，we were bathed in the spring warm sunshine. 5.句型公式：find＋宾语＋宾语补足语 教材原句：Einstein，who was Jewish, found the doors of academic institutions closed to him. 仿写5：当我进来时，我发现迈克坐在教室的后面。 When I came in, I found Mike seated at the back of the classroom. Ⅴ. 单元词汇整合——背诵下面短文(黑色字体为本单元必备词汇) Madam Curie Being an extraordinary woman genius，gentle Madam Curie managed to obtain two kinds of radioactive elements，which were vital and crucial to physics. It was widely acknowledged that she was born in Poland in 1867.Distinct from other girls，she had a strong passion for science and committed her whole life to scientific research. After graduating from high school，she took up a position as a tutor. In 1891，she was admitted into the University of Paris，where she achieved great academic performances and as a consequence，she became the first woman professor. Under unbearable circumstances，she and her husband spared no effort to analyse and evaluate pitchblende(沥青铀矿) with the objective of extracting radioactive substances and studying their properties. Although they encountered numerous failures，under no circumstances did the couple acknowledge defeat and they insisted on their ambition. Using flow charts and summing up what they had studied，the couple finally drew a conclusion that Po and Ra did exist，which was soon spread throughout the world. Their theory，as other products and devices，could stand wear and tear. In 1934，Madam Curie passed away and the whole world mourned the great loss of a remarkable scientist. ★本单元我学到了哪些语法规则？ ★本单元我学到了什么写作手法？ 学科网（北京）股份有限公司 $