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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.conclude,7.attend,atten
2、dance,8.expose,exposure,9.cure,curable,10.absorb,absorbed,11.announce;announcement,12.instruct;instructive,instruction,instructor,13.contribute,contribution,14.enthusiastic,enthusiasm,15.cautious,caution,16.construct,construction,17.analyse,anylysis,18.pollute,pollutionPharases:1. put forward,2.draw
3、o a conclusion,e to an end,4.linkto,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 lead-in Sentence show(每日一句)Step I.
4、 Revision1. Ask the students to read out the words and expressions:Turn to Rage135 to read out the words and expressions.2. Ask the students to translate the following into Chinese.(1)Physical characteristic 人体特征(2)Put forward a theory about black holes 提出一个有关黑洞的理论(3)draw a conclusion 得出结论(4)analyse
5、 the results 分析结果(5)ordinary people 百姓；普通人(6)expose()to 暴露（在中）(7)absorbinto 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 除之外还有(12)linkto 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)make sense 有意义，讲得通Step.
6、 Present and learn the language points.1. attend v(P2)John Snow was a famous doctor in Londonso expert that he attended 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 college.2) Could you please atten
7、d 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) Why do we still sunbathe when we know the dangers of exposing our ski
8、n 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 diseases, make bombs, and help bridg
9、es 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 ofMaking 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) Completely absorbed in her new novel, the
10、young writer kept thinking and writing for a dozen in her study.2) Most little shops have been absorbed into big businesses due to the influence of the global financial crisis.3) I havent really have time to absorb everything that he said. Making a sentence:我在专心看书，没听见你的电话。5.blame v/n(P2)It seemed th
11、at the water to blame.1) Instead of blaming each other , we should communicate more and put ourselves in others place.2) There was no safety barrier, but the court ruled that the childs parents must share the blame for the accident.Making a sentence:那个男孩受伤了，师机应该负全责。6 .contribute vt郎文辞典Most people co
12、ntributed something towards. The new church buildings.品句会意：1) It was generous of her to contribute such a large sum.2) As usual , all the students are called on to contributed one book to a charity collection.3) I look forward to meeting you to discuss further how I could contribute to your organiza
13、tion.Making 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?Making a sentence: 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 other planets in the sky make sense.Making a sentence:人们认为他提出的理论讲不通。Stap.Consolidation (Dictation
14、)Ask some(4) students to write down the words and expressions on the blackboard(1)attend, ateendance(2)expose exposure(3)cure curadle(4)adsorb adsorbed(5)contribute contributionStep.ApplyingFinish the sentences below using the words and expressions weve 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
15、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 carelessness导致 contribute to社区 community案件 case得出结论 conclude关窗、锁门 close the windovo and lock the door除了 apart from提出 put forward有利于改正 make sense in changing建议 suggestions总之 in conclusion对负责 take the blame forRecently, our carelessness con
16、tributed to some cases 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 changing our bad habits. In conclusion, everyone should take the blame for our community.S
17、tep.HomeworkFinish the Grammar cloze on page42 of the book.Unit I Great scientists(学案)_基础单词、短语的速记及应用Step I. Revision3. Ask the students to read out the words and expressions:Turn to Rage135 to read out the words and expressions.2. Ask the students to translate the following into Chinese.(1)Physical
18、characteristic (2)Put forward a theory about black holes (3)draw a conclusion (4)analyse the results （5)ordinary people (6)expose()to (7)absorbinto (8)gather the information (9)determine to do sth (10)the water pump (11)in addition to (12)linkto (13)polluted water (14)apart from (15) be strict with
19、sb. (16)make sense Step. Present and learn the language 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.这个简单的行为治愈了所有的受害者。 4.我在专心看书，没听见你的电话。 5.那个男孩受伤了，司机应该负全责。 6.我们应该为环境保护献一份力。 7.他被提名为这份工作的最佳人选。 8.人们认为他提出的理论讲不通。 Step.Consolidation (Dictation)Ask some(4) students to write down the words and expressions on
20、the blackboard(1) (2) (3) (4) (5) Step.ApplyingFinish the sentences below using the words and expressions weve 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。8粗心 carelessness导致 contribute to社区 community案件 case得出结论 conclude关窗、锁门 close the window and lock the door除了 apart from提出 put forward有利于改正 make sense in changing建议 suggestions总之 in conclusion对负责 take the blame for 9
