UnitIGreatscientists基础单词,短语的速记及应用王燕艳

1、教学设计Unit I Great scientists 基础单词、短语的速记及应用 教学内容分析： 本课时内容为本单元基础单词、短语的速记及应用。词汇是英语学习的基 石，高三学生背记单词和常用短语是为高考阅读和写作打好基础。英语新课标 要求学生会使用 3000 个单词和 400-500 个习惯用语或固定搭配，学生需在平时 的学习中主动配合教师达到每日记单词的要求。 本课时单词有 18个，短语 8 个 教学目标：知识目标： 记忆掌 握本单元的重点单词、短语及用法Words:1.Characteristic,2.defeat,3.severe,4.blame,5.reject,6.conc lud

2、e,7.attend,attendance,8.expose,exposure,9.cure,curable,10.absorb, absorbed,11.announce;announcement,12.instruct;instructive,instructio n,instructor,13.contribute,contribution,14.enthusiastic,enthusiasm, 15.cautious,caution,16.construct,construction,17.analyse,anylysis,18 .pollute,pollutionPharases:1

3、. put forward,2.drawo a conclusion,e to an end, 4.link to ,5.apart from,6.be strict with,7.lead to ,8.make sense能力目标：1. 能正确使用本单元的重点单词和短语2. 在具体语境中识别和运用重点词汇和短语3. 能够用重点词组造简单的句子 情感目标 学生在词汇的理解、记忆、学习中通过结对活动和小组学习等形式，培养 合作学习的能力。教学重、难点： 重点：学生可以在具体的语境中识别和运用重点词汇和短语 难点：学生可以使用重点词汇造句教学设计：Step I. Greetings and lea

4、d-inSentence show( 每日一句 )Step I. Revision1. Ask the students to read out the words and expressions: Turn to Rage135 to read out the words and expressions.人体特征2. Ask the students to translate the following into Chinese.提出一个有关黑洞的理论(1) Physical characteristic(2) Put forward a theory about black holes(3

5、)draw a conclusion得出结论(4)analyse the results分析结果(5)ordinary people百姓；普通人(6)expose()to 暴露(在中)(7)absorb into 把吸入(8)gather the information收集信息(9)determine to do sth决心做(10)the water pump水泵(11)in addition to之外还有(12)link to 将和联系起来(13)polluted water被污染的水(14)apart from除之外，此外(15) be strict with sb.对某人严格要求(16

6、)make sense 有意义，讲得通Step n . Present and learn the Ianguage points.1. attend v(P2)John Snow was a famous doctor in London so expert that heattended Queen Victoria as her personal physician. 品句会意：1) An example at hand is the involvement of parents in the lives of their children who are attending colle

7、ge.2) Could you please attend to this matter immediately?3) They had a quiet wedding and only a few friends attended it. Making a sentence: 你会去参加她的婚礼吗？2. expose(P2)But he became inspired when he thought about helping ordinary people exposed to cholera.品句会意：1) Whydo we still sunbathe when we know the

8、 dangers of exposing our skin to the sun?2) When he smiled he exposed a set of perfect white teeth.3) He exposed their plot.Making a sentence: 那头狼张开他的嘴露出一排锋利的牙齿。 3 .cure vt.(P2)Neither its cause nor its cure was understood 品句会意：(1) science has a lot of uses. It can uncover laws of mature, cure disea

9、ses, make bombs, and help bridges to stand up.(2) To our surprise, the doctors cured the woman of cancer at last.a cure for一种治疗的方法cure sb of Making a sentence: 这个简单的行为治愈了所有的受害者。4. absorb V.(P2)The second suggested that people absorbed this disease into their bodies with their meals.品句会意:1) Completel

10、y absorbed in her new novel,the young writer keptthi nking and writi ng for a doze n in her study.2) Most little shops have bee nabsorbed into big bus in esses due tothe in flue nee of the global finan cial crisis.3) I haven t really have time to absorb everything that he said.Mak ing a senten ee:我在

11、专心看书，没听见你的电话。5. blame v/n(P2)lt seemed that the water toblame.1) In stead of blami ng each other , we should com muni cate more andput ourselves in others place.2) There was no safety barrier, but the court ruled that the child spare nts must share the blame for the accide nt.Mak ing a senten ce:那个男

12、孩受伤了，师机应该负全责。6 . con tributevt郎文辞典Most people contributedsomething towards. The new churchbuild in gs.品句会意：1) It was gen erous of her tocon tribute such a large sum.2) As usual , all the students are called on to contributedone bookto a charity collectio n.3) I look forward to meeting you to discuss

13、 further how I couldcon tribute toyour orga ni zati on.Mak ing a sentence:我们应该为环境保护献一份力。7. put forward(P1)Who put forward a theory about black holes?Maki ng a sen te nee:他被提名为这份工作的最佳人选。8. make sense(p7)Only if you put the sun there did the movements of the otherplanets in the skymake sense .Maki ng

14、a sentence:人们认为他提出的理论讲不通。Stap 川.Consolidation (Dictation)Ask some(4) stude nts to write dow n the words and expressi ons on the blackboard(1) atte nd,七teendance(2) expose exposure(3) cure -curadle(4) adsorb adsorbed(5) c on tributecontributi onveStep IV .Applyi ngFinish the senten ces below using th

15、e words and expressi ons we learnt.1. 最近，我们的粗心导致了我们社区发生了几起案件。2. 我们从中得出得论：要及时关窗、锁门。3. 除了这些，我们还提出几条有利于改正我们的不良习惯的建议。4. 总之，每个人都应该对我们的社区负责。思考：粗心 careless ness导致 con tribute to社区 com mun ity案件case得出结论con clude关窗、锁门 close the win dovo and lock the door除了 apart from提出 put forward有禾 U于改正 make sense in cha ng

16、ing建议 suggesti ons总之 in con clusi on对负责 take the blame for Recently, our carelessness contributed to somecases in our community, from which we concluded that we should close the window and lock the door in time. Apart from these, we also put forward several suggestions, which really made sense in ch

17、a nging our bad habits. In con clusi on, every one should take the blame for our com mun ity.Step V .HomeworkFinish the Grammar cloze on page42 of the book.Unit I Great scie ntists( 学案)_基础单词、短语的速记及应用Step I. Revisi on3. Ask the students to read out the words and expressions:Tur n to Rage135 to read o

18、ut the words and expressi ons.2. Ask the students to translate the following into Chinese.(1) Physical characteristic(2) Put forward a theory about black holes(3) draw a con clusi on (4) a nalyse the results (5) ordi nary people (6) expose( )to (7) absorb into (8) gather the in formati on (9) determi ne to do sth (10) the water pump (11) i n additi on to(12) li nk to (13) polluted water (14) apart from (15) be strict with sb. (16) make senseStep n . Present and learn the Ianguage points.1. 你会去参加她的婚礼吗？2. 那头狼张开他的嘴露出一排锋利的牙齿3. 这个简单的行为治