Unit 1 People of Achievement 重点单词短语句型导学案-【帮课堂】2024-2025学年高一英语同步学与练（人教版2019选择性必修第一册）

高中英语【人教版2019】选择性必修第一册Unit 1 People of Achievement 重点单词短语句型 【问题查找】 Ⅰ. 重点单词 1. crucial adj. _________________ 2. vital adj. _________________ 3. objective n. /adj._________________ 4. property n. _________________ 5. extract n. / vt. _________________ 6. wormwood n. _________________ 7. boil vt. & vi._________________ 8. liquid n. /adj. _________________ 9. obtain vt. / vi._________________ 10. defeat n. /vt. _________________ 11. substance n. _________________ 12. insist vi. &vt. _________________ 13. physiology n. _________________ 14. committed adj. _________________ 15. academy n. _________________ 16. botanical adj._________________ 17. evaluate vt. _________________ 18. distinct adj. _________________ 19. acknowledge vt. _________________ 20. analyse vt. _________________ 21. apparently adv. _________________ 22. scientific adj. _________________ Ⅱ. 核心短语 1. ________________________ 成千上万 2. ________________________导致 3. ________________________ 死于 4. ________________________承诺；保证 5. ________________________ 起初 6. ________________________ 一批；一堆 7. ________________________ 偶然；意外地 8. ________________________超过，多于 9. ________________________ 坚决要求 【要点精讲】 【重点单词】 1. vital adj. 必不可少的；至关重要的；充满生机的 【原句复现】Artemisinin has become a vital part of the treatment for malaria，and is thought to save 100, 000 lives a year in Africa alone. 青蒿素已经成为治疗疟疾的重要组成部分，而且人们认为每年仅在非洲就可以挽救十万条生命。 【归纳拓展】 be vital to/for. . . 对……是至关重要的 It is vital to do. . . 做……很重要 It is vital that. . . ……是十分重要的(从句中的谓语动词用“should＋动词原形”，should可省略)。 【即学即练】 (1)If the injuries are second or third degree burns，________________________ get the victim to the doctor or hospital at once. (2)Consideration for other people ________________________ all of us. (3)It is vital to____________(protect) wild animals in modern society. (4)It is vital that he ____________(attend) the meeting organized by the academy. 2. committed adj. 尽心尽力的；坚信的；坚定的，效忠的 【原句复现】Tu Youyou，a committed and patient scientist，was born in Ningbo，Ch