1、1Book 4 Unit 1词汇案词汇案年年级级班班级级姓姓名名使用时间使用时间Learning aims: Master the usages of key words and phrases.Important and difficult points: Learn to use the key words and phrases correctly and freely.I. Preview（预习）（预习）1. _vt.承诺;保证(某个人/机构) vi.忠于;全心全意投入(工作/活动)_ adj. 尽心尽力的；坚定的；坚信的_n承诺；交托；信奉2. _adj. 清晰的；清楚的；有区别的_
2、n差别；区分；卓著3. _vt. 承认(属实、权威等)；(公开)感谢_n承认4. _vt. 推断出；得出结论；使结束vi.结束_n结论；推论；结束5. _adj.显而易见的；显然的；表面上的_adv.显而易见；看来；显然6. _n. 科 学 _n. 科 学 家 _adj. 科 学 ( 上 ) 的 ； 关 于 科 学 的_adv.科学地7. _n(艺术/文学/科学等的)研究院；学会_adj. 学业的；学术的8. _n. 物体；对象；客体_n目标；目的adj. 客观的9. _n. 政治家_adj.政治(上)的11. _vt. 分析_n.分析_(pl)12. _n.小说；adj.新颖的_n.小说家1
3、3. _n.理论_(pl)_adj.理论上的_adv.理论上14. _adj.温柔的；文静的_adv.温柔地；温和地15._n.酷爱；激情_adj.热情的；狂热的16._vi.总结；概括 n.金额；总和_n.总结；概要17._vt.评价；评估_n.评价；评估18._adj.逐渐的；逐步的_adv.逐渐地；逐步地19. _n.结果；后果_adv.因此；所以_近义词2II.Exploration and exercise（探究与练习）（探究与练习）Finish the related exercises of the following words and phrases.1.vital adj.
4、必不可少的；极其重要的；充满生机的(1)be vital to/for.对很重要(2)It is vital to do sth. 做某事是很重要的(3)It is vital that.是十分重要的(that 从句中要用虚拟语气，即 should do, should 可以省略)(1) Consideration for other people is vital _ all of us.(2) Its vital that we _ (carry) out the operation immediately.(3) It is vital _(protect) wild mit vt.承诺
5、；保证(某个人、机构等) vi. 忠于；全心全意投入(工作、活动等) _ adj.尽心尽力的；坚定的；坚信的_ n.承诺；交托；信奉(1)be committed to sth/doing sth.对忠诚；致力于(2)commit oneself to sth/doing sth.承诺；保证做某事(3)commit a crime犯罪(1) The boy _(commit) to the care of his aunt yesterday.(2) He has committed _(he) the cause of education.(3) He has committed himse
6、lf _(support) them.(4) The prime minister is personally _(commit) to this project.(5)Also,betotallycommittedtowhatyoudo,asexcellenceisonlypossiblewith_(commit)3.obtain vt. (尤指经努力)获得；赢得vi.(规章、习俗等)存在；流行(1) obtain knowledge/advice/information/opportunity/permission 获得知识/忠告/信息/机会/许可(2) obtain sth.from s
7、b./sth.从某人/某物获得某物(1) Details can _(obtain) from the Department of Education.(2) By now, he _(obtain) support from most citizens.4.acknowledge vt. 承认(属实、权威等)；(公开)感谢_n.承认；致谢(1) acknowledge (doing/having done) sth.承认(做了)某事(2) acknowledge sb./sth.to be/as承认某人/某物是3(3) Its generally/universally acknowledg
8、ed that.大家公认(1) She is acknowledged _(be) one of the best singers in the world.(2) With no solid evidence, he refused to acknowledge _(steal) the ladys purse.(3) I was sent a free copy in acknowledgement (acknowledge) of my contribution.(4) People widely acknowledge that students should be evaluated
9、 in terms of overall quality.= _5.conclude vt. 推断出；得出结论；使结束vi.结束；终止_n.结论；推断(1) conclude.from.从中推断出(2) conclude (from sth.) that. (从某事中)推断出；(从某事中)断定(3) conclude sth.with./by doing.以结束(4) draw/reach/come to/arrive at a/the conclusion 得出结论(5) in conclusion 最后；总之；总而言之(1) We will have a further discussio
10、n before we draw a final _(conclude)(2) She concluded her performance _ a poem.(3) 翻译：总之，我从自己的经历中得出结论：“有志者，事竟成。”_(4)完成下列表示“最后；总而言之”的其他表达：_ a word_ briefall _ all_ short_ the whole6.apparently adv.显而易见；看来；显然_adj.明显的(1)As is apparently shown/stated in the picture/chart/passage above.正如上面图画/图表/文中明显展示/陈
11、述的那样(2) It is apparent that. 显然(1) _ is apparently shown in the chart above, there are about 10% students supporting the idea.(2) He paused, _(apparent) lost in thought.(3) Soon, it was apparent to everyonehe couldnt sing.47.insist vi.&vt. 坚持；坚决要求(1 )insist on/upon (doing) sth. 坚决要求(做)某事(2)在“insistt
12、hat.”结构中，当 insist 作“坚持主张，坚决要求”讲时，其后的宾语从句用虚拟语气，即从句谓语动词用“should动词原形”，should 可以省略。当 insist 作“坚持说，坚持认为”讲时，其后的宾语从句用陈述语气。(1) I wanted to walk to the station, but he insisted on _(drive) me there.(2)Thedoctorinsistedthatthepatient_(be)seriouslyillandthathe_(operate) immediately.8.sum vi.总结；概括_n.总结；概要(1)sum
13、 up sth. 总结某事(2)to sum up 总之(3)in summary 总的来说(1)His speech _(sum) up the present situation of economy.(2)翻译：总之，要想心脏健康，你必须经常运动并戒烟。_III. Quiz（检测）（检测）用所给单词的正确形式填空。1. Food and energy are vital _ the livelihood, development and stability of all nations.2. She _(acknowledge) as an expert on the subject n
14、ow.3. Three professors were asked to make an _(evaluate) of the teaching plan.4. In terms of research, it is necessary for us to stick to the _ (academy) cautiousness.5. It is therefore unreasonable to make a _ (distinct) when it comes to a womans right topreserve her eggs.6. They have _ (apparent)
15、achieved broader and deeper agreements on how further promotionon ecology should be approached.7. In _(conclude), I wish the Third China-US Strategic Economic Dialogue every success!8. He rocked the baby _(gentle) in his arms.9. _ (consequence), it is natural for those countries to pay attention to
16、the economic development.10. She has committed herself _(go) at once.11. I asked him to stay for a while, but he insisted _ leaving at once.512. Its been _(science) proven that three people will be better than one at solving problems,even if that one person is the smartest person in the field.I. Pre
17、view（预习）（预习）II.Exploration and exercise（探究与练习）（探究与练习）1.take up 开始从事；占用；接受开始从事；占用；接受(1)take apart 拆开(2)take in 吸收；理解；欺骗(3)take off 脱下；起飞；开始成功(4)take on 呈现；承担(责任)(5)take over 接收；接管填入正确的介词：(1)Would you like me to take _ the driving for a while?(2)It was several minutes before I could take _ what he sai
18、d.(3)We took the computer _ to see what was wrong.(4)Rogers took _ painting for a while, but soon lost interest.1._承诺；保证2. _坚决要求3._(正常使用造成的)磨损4._(开始)掌权；上台5._担任；任职6._总结；概括7._导致8._死于9._一开始；起初10._偶然地；意外地11._确保12._与不同13._某人突然想起14._关心6(5)Every citizen should take _ the responsibility to keep public toile
19、ts clean in order to build a morebeautiful city.2.lead to 致使；导致致使；导致(1) lead.to(介词).带领去到(2) lead the way 引路；带路(3) lead a. life过着的生活(1)The captain led his team to _(win) the game.(2)翻译：缺乏自信会导致很多痛苦。_III. Quiz（检测）（检测）从 Preview 中选择合适的表达填入空白处。1.In a severe winter, wild animals can _ lack of food.2. Emper
20、or Kang Xi took a series of measures to develop the nations economy after _.3. Firstly, ambition plays an essential role because it _ a driving force for people toachieve success.4.Several years after theyd split up they met again _ in Paris.5.You learn a lot _ and then stagnate(止步不前) before you che
21、er up again.6. Whether _ or _, people should attach greatimportance to them.7.The teacher _ all the homework being handed in on Monday.8.In given conditions, a bad thing can _ good results.9.As the situation has changed, it is necessary _ the practical experience of thecurrent regulations.10.He was over the age limit and, _, her application was rejected.7
