1、课题选择性必修一 unit1 People ofAchievement 单词(两课时） 制作人审核人课型新授课 学习目标 1.掌握第一单元重点单词的拼写，意义及用法 2.能够根据语境灵活的运用单词 学习重点 重点单词的拼写，意义及用法 学习难点根据语境灵活的运用单词 学习过程 根据第一单元的课文及 P106 的词汇表完成下列单词的学习。 1. crucial _（音标）adj._ 教材原句：This years Nobel Prize for Physiology or Medicine has been awarded to Tu Youyou(co-winner), whose resea
2、rch led to the discovery of artemisinin, a crucial new treatment for malaria. 今年的诺贝尔生理学或医学奖授予了屠呦呦（共同获奖者），她的研究促使了青蒿 素的发现。这是一项_治疗疟疾的新疗法。 尝试翻译下列句子，总结 crucial 的用法 1）He has to make a crucial decision. _ 2）He played a crucial role in the teams victory on Saturday. 他在本队星期六的胜利中起了_作用。 3）Her work is crucial t
3、o the the projects success 她的工作对项目的_。 4) It is crucial that those plants be environmentally friendly. 重要的是/关键是_ 用法小结：_对是至关重要的 _至关重要的是. 2. vital_（音标）adj._ 教材原句：Artemisinin has become a vital part of the treatment for malaria,and is thought to save 100,000 lives a year in Africa alone. 青蒿素已成为治疗疟疾的_,仅在
4、非洲一年就可以挽救 10 万人的生命。 尝试翻译下列句子，总结 vital 的用法 1) It is vital for a journalist(keep) accurate records. 对记者来说，保持准确的记录是至关重要的。 2）Vocabulary is vital to/for English learning. _ 3）Its vital that every equipment（should）be checked before the experiment. _ 用法小结：_对某人来说做某事是极为重要的 _对.极为重要 _做.是极为重要的 练一练：1）对这位伤者实施急救是至
5、关重要的。 _first aid to the injured man. 2)毅力对于成功是至关重要的。 Perseverance_ success. 3) It is vital that we _(carry out) the operation immediately. 3. committed_（音标）adj._ _vt. _ vi.忠于；全心全意投入（工作、活动等） _n. 承诺；交托；信奉 重点用法 commit oneself to(sth./doing sth./do sth) 承诺；保证（做某事、遵守协议或安排等） be committed to doing 致力于某事 完成
6、下列句子 1）We _ improving services. 我们致力于改善服务 2)He _the cause of education. 他投身于教育事业 3）Both sides committed themselves _(settle) the dispute peacefully. 双方承诺和平解决争端。 4)Tom is a _ member of our football team. 汤姆是我们足球队忠于职守的队员。 3. acknowledge _（音标）vt._ 教材原句：However, Tu Youyou would not acknowledge defeat. 翻
7、译：_ 尝试翻译下列句子，总结 acknowledge 的用法 1) He refused to acknowledge his mistake, which made mom very annoyed. 他拒绝_. 2) He refused to acknowledge breaking the cup, which made mom very annoyed. 他拒绝_. 3)It is widely/generally acknowledged that it was true. 普遍认为_. 3) He is widely acknowledged as/to be the best
8、 players in the world. 普遍认为他是_. 用法小结: _承认（做了）某事 _人们（普遍）认为. _承认.是. 练一练： 1）Tu Youyou is acknowledged _one of the greatest scientist. 2）With no solid evidence, he refused to acknowledge(steal) the ladys purse. 3）Peter acknowledged(未通过驾照考试)the driving test. 5. insist _（音标）vi./vt._ 用法小结： insist on/upon s
9、th. 坚持某事 insist on/upon ( sb.s) doing sth. 坚持要求（某人）做某事 insist 后接 that 从句时，有两种情况： 表示“坚持主张，坚决要求”时，从句的谓语动词用“should+动词原形”，should 可以省略。 表示“坚持认为，坚称”时，从句用陈述语气。 练一练： 1）I still insist _ my viewpoint.我仍然坚持我的观点。 2) He insisted on _ (pay) for the meal.他坚持要付饭钱。 3) She insisted that the boy _ (steal) her wallet a
10、nd that he_(be) sent to the police station. 6. conclusion _（音标）n._ _ vt.& vi.结束；推断出 教材原句： Did you come to any conclusion? _ 尝试翻译下列句子，总结 conclusion 的用法 1) We can safely draw some conclusions from our discussion. 从讨论中我们可以有把握地_. 2) Ive come to the conclusion that he is not the right person for the job.
11、 我断定_ 3) It took him some time to reach the conclusion that she was right. _ 4) In conclusion, I would like to thank all of you. _ 用法小结：_得出结论 _ 总而言之 练一练： 1）我从我自己的经历中得出结论：患难见真情 _ from my own experiences that a friend in need is a friend indeed. 2）总而言之，跑步是一种安全的锻炼方式。 _. Read and relax Sleeping Pills Bo
12、b was having trouble getting to sleep at night. He went to see his doctor, who prescribed some extra-strong sleeping pills. Sunday night Bob took the pills, slept well and was awake before he heard the alarm. He took his time getting to the office, strolled in and said to his boss: I didnt have a bit of trouble getting up this morning. Thats fine, roared the boss, but where were you Monday and Tuesday?
