人教版（2019）选择性必修第一册知识点清单素材

选择性必修一第一单元 一、词形变化 1.commit vt. 承诺；保证vi.忠于；全心全意投入committed adj. 尽心尽力的；坚定的 commitment n. 承诺；保证；投入；奉献 2.object n.目标；物体；宾语 v. 反对 objective n.客观；目的 adj. 客观的 3.evaluate v.评估；评价 evaluation n.评估；评价 4.distinct adj. 清晰的；清楚的；有区别的 distinction n. 区别；差别；特性 5.acknowledge v. 承认；感谢 acknowledgement n.承认；感谢 6.analyze vt.分析 analysis n.分析；分析结果 7.science n.科学 scientist n.科学家 scientific adj.科学的；关于科学的 8.conclude vt.推断；结束；终止 conclusion n. 结论，推论 9.politics n.政治 politician n.政客，从政者 political adj. 政治的 10.gentle adj.温柔的；文静的 gently adv. 轻柔地；温柔地 11.consequent adj.随之发生的 consequently adv. 因此，结果 consequence n.结果； 12.remark n.言论，谈论 v.评论，谈论 remarkable adj.非凡的；显著的 remarkably adv.非凡地；显著地 二、重点短语 1.commit a crime/a mistake 犯罪/犯错误 2.commit oneself to doing/ be committed to doing 致力于做某事/承诺做某事 acknowledge sb/sth. as/to be 承诺某人/某事是....... 4.It is universally/generally acknowledged that 人们普遍认为... 5.acknowledge doing sth. 承认做了某事 6.insist on doing 坚持做某事 7.insist that sb. (should) do 坚决要求某人做某事 8.conclude sth. with/by... 以...结束某事 9.come to/draw/arrive at/reach a conclusion 得出结论 10.in conclusion 总之 11.in/under the circumstances 在这种情况下 12.as a consequence=in consequence 结果，因此 13.as a consequence of=in consequence of 因为/由于...... 14.on/upon doing 一.....就..... as soon as, no sooner...than..., hardly/scarcely...when..., immediately/instantly/directly, the minute/moment/second/instant 15.be crucial to/for 对....至关重要 16.flee from 从...逃出来 17.build up/lay a solid foundation for... 为...奠定坚实的基础 18.have a passion for 酷爱，喜爱 19.make sure确保 20.wear and tear 磨损；损耗 21.draw out 取出；拟订 22.make contributions to对...做贡献 23.take up a position 担任；任职 24.pass away 去世 25.be based on 以...为基础 26.in particular 尤其，特别 27.open up 开发，开放 28.sum up总结，概括 29.by chance/accident 偶然 30.It struck/hit/occurred to sb. that...某人突然意识到. 三．重点句子背诵 1. 青蒿素挽救了成千上万人的生命，并改善了数百万人的健康状况。 Artemisinin has saved hundreds of thousands of lives, and has led to improved health for millions of people. 2. 经历了190多次的失败之后，这个团队终于在1971年获得了成功。 After failing more than 190 times, the team finally succeeded in 1971. 3.工作期间，出于强烈的求知欲，他继续学习，于1905年获得物理学博士学位。 While working there, out of a strong passion for knowledge,he continued to study, earning a doctorate in physics in 1905. 4.1955年4月18日，据报道，爱因斯坦去世了，全世界都为失去这位杰出的科学家而哀悼。 On April 1955, it was reported that Einstein had passed away, and the whole world mourned the great loss of a brilliant scientist. 选择性必修一第二单元 一、词形变化 1.persuade vt.劝说；说服 persuasion n.劝说；说服persuasive adj.有说服力的，令人信服的 2.distance adj.遥远的； ... ...