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(共39张PPT)
UNIT 1　SCIENCE AND SCIENTISTS
Section Ⅴ　Listening & Writing
任务1　听说· 多听耳熟能详
[教材听力再开发]
■ task 1　听前词块热身
1. have an experiment
2. look at a blue screen
3. cast different shadows
4. 四处走动
5. 在……前面
6. 低声地
做实验　
看蓝色的屏幕　
投射出不同的影子　
move around　
in front of　
in a whisper　
■ task 2　听教材录音选最佳答案
1. Why didn’t Bill go to the museum？
A. He was sick.
B. He had no time.
C. He didn’t like it.
答案：A
2. What is special about the Light Games？
A. It’s very cold.
B. It’s horrible.
C. It had many mirrors.
答案：C
3. What is not included among the interesting things in the museum？
A. The rainbow.
B. The shadows of light.
C. The sound area.
答案：A
our field
trip　
liked an area of museum　
see myself reflected　
had an experiment　
see tiny bright light　
Bill：Come on， tell me！
Judy：They were our own 6. . For some reason， our eyes play tricks on us when we look at a blue screen， and we can see our own blood cells 7. like little lights！ But there was another thing I liked better. I stood in front of a white light， and it 8. of me， in every colour of the rainbow！
Bill：Oh， I wish I had been there. Tell me more！
Judy：Well， they had another area for sound. They had 9. that you could use your feet to play. But then， instead of playing the sounds of a piano， it played the voices of 10. ！ Then they had a giant dish， and when you spoke into it， it reflected the sound back and made it louder. You could use it to speak 11. to someone 17 metres away.
blood cells　
moving around　
cast different shadows　
a giant piano keyboard　
classical singers　
in a whisper　
Bill：It all sounds so cool. I wish I could have gone with you.
Judy：I know， but we can 12. this weekend. I’d love to go there again！
Bill：That sounds like a great idea！
go together　
[内化听力技法]
根据题干和选项进行预测
一定要利用听前的短暂时间快速浏览题干及选项。根据题干和选项，捕捉重点 线索和信息，对即将听到的段落或对话内容进行预测。通过浏览试卷上的文字信息， 可以预测要听的对话或语段将要涉及的话题、情况、时间、场合等相关内容，以便带 着问题听录音，使自己在听的过程中做到心中有数，有的放矢地捕捉期待的信息内 容，从而提高听的效率。
A. He’s a tailor.
B. He’s a waiter.
C. He’s a shop assistant.
[听力原文]
M：Good morning， madam， what can I do for you？
W：Well， the sleeves of this jacket are too long. Can you make them shorter？
M：Let me take a look. Okay， I can do it for 20 dollars.
【对应训练】What does the man do？
[解题思路]　A[从答案选项中预测，原文应是关于职业方面的。所以重点听有关职业 的表达。根据女士的话“Well， the sleeves of this jacket are too long. Can you make them shorter？”和男士的话“Let me take a look.Okay， I can do it for 20 dollars.”可 知，女士的夹克袖子太长，想让男士裁短，男士表示同意并收取20美元的费用，由此 可推断，男士应该是一名裁缝。]
任务2　写作·增分途径“多仿写”
NO 1.单元写作项目——Write about what makes a great scientist
　　本单元的写作任务是介绍科学家的优秀品质，涉及著名科学家的品格和素养以及 他们献身科学的精神，属于人物介绍类写作。写作时要围绕人物组织材料，做到主题 鲜明，详略得当，并注意结构的完整性。
[向课文学写作]
■ task 1　学写作架构
阅读课文，总结本课的篇章结构如下：
■ task 2　学写作手法
此类文章常借助一些写作手法突出人物的优秀品质，如运用侧面描写、对比、 衬托等手法来突出人物的形象。如第一篇课文第一段中借用《钱学森的故事》一书的 作者的话从侧面概述了钱学森的成就和地位。第六段叙述了钱学森的兴趣与爱好，丰 富了作为科学家的个人魅力，衬托了他的知识渊博。
■ task 3　积常用表达
1. Born in... in...， ... attended schools in...……年生于……，……在……上学。
2. He/She was an outstanding man/woman with the name of...他/她是名字叫……的杰出 男性/女性。
3. ...is one of the most outstanding and gifted scientists.……是最杰出且最有天赋的科 学家之一。
4. ...studied at a local high school and graduated from...……在一所当地高中学习，毕 业于……
5. ...is such a learned/strong-willed/devoted person that we all admire/respect...……是 如此博学的/意志坚定的/尽职的人，我们都钦佩/尊敬……
6. ... devoted all his/her life to the work.……终生致力于工作。
7. ...made great contributions to our country.……为我们的国家作出了巨大贡献。
8. ...was highly thought of by many people.许多人对……做出了高度评价。
9. ...will live in the hearts of us forever.……将永远活在我们心中。
[写作项目指导]
　　请你根据下面的提示，用英语对钟南山作简单介绍。
1. 钟南山1936年10月出生于南京，是21世纪中国最著名的医学家之一；
2. 1960年毕业于北京医学院；
3. 首届全国运动会夺得400米跨栏冠军，创造了当时的全国纪录；
4. 2003年带领团队抗击非典；2004年获得2003年年度“感动中国十大人 物”之一；
5. 2020年新冠疫情全球暴发，带领团队经过努力，采取措施有效地控制了新冠 疫情；
6. 他在医学领域工作60多年，是一位受国人尊敬的好医生。
注意：1.写作词数应为80个左右；
2. 可适当增加细节，以使行文连贯。
[四步成文]
■ step 1　审题谋篇
■ step 2　遣词造句
核心词汇
1. 出生于
2. ……之一
3. 毕业于
4. 获得冠军
5. 创造纪录
6. 不辞劳苦
7. 对抗；抗击
8. 采取措施做……
9. 被誉为
10. 作为……受尊敬
be born in　
one of...　
graduate from　
win the championship　
set a record　
spare no effort　
battle against　
take measures to do...　
be honored as　
be respected as　
核心句式
1. Zhong Nanshan in Nanjing， in October 1936.
钟南山于1936年10月出生在南京。
was born　
2. He is the most famous medical scientists in the 21st century in China.
他是21世纪中国最著名的医学家之一。
3. He in the men’s 400－metre hurdles.
他在男子400米跨栏中获得冠军。
4. He in the first National Games.
他在首届全国运动会上创造了全国纪录。
5. In 2003， he and his team to fight against SARS.
2003年他和他的团队努力抗击非典。
6. He one of the top ten people moving China in 2003.
他被授予2003年度“感动中国十大人物”之一。
one of　
won the championship　
set a national record　
spared no effort　
was honored as　
7. In 2020， dangerous as it was， he and his team continued to COVID －19 and to keep it under control.
2020年，尽管很危险，他和他的团队坚持抗击新冠肺炎并采取了有效的措施，使其得 以控制。
battle against　
took effective measures　
■ step 3　句式升级
1. 用过去分词短语作状语合并句1和句2
2. 用定语从句合并句3和句4
3. 用“介词＋关系代词”引导定语从句合并句5和句6
Born in Nanjing in October 1936， Zhong Nanshan is one of the most famous medical scientists in the 21st century in China.
He won the championship in the men’s 400－metre hurdles， which made him set a national record in the first National Games.
In 2003， he and his team spared no effort to fight against SARS， for which he was honored as one of the top ten people moving China in 2003.
■ step 4　妙笔成篇
【参考范文】
Born in Nanjing in October 1936， Zhong Nanshan is one of the most famous medical scientists in the 21st century in China.
He graduated from Beijing Medical College in 1960. He won the championship in the men’s 400－metre hurdles， which made him set a national record in the first National Games. In 2003， he and his team spared no effort to fight against SARS， for which he was honored as one of the top ten people moving China in 2003. In 2020， dangerous as it was， he and his team continued to battle against COVID－19 and took effective measures to keep it under control.
He has been working in the medical field for more than 60 years and as a great doctor， he is respected by all the people in China.
[跟踪练习]
袁隆平是一位杰出的科学家，请你根据以下所提供的信息，写一篇有关袁隆平的 简介。要点提示：
1. 袁隆平被誉为“杂交水稻之父”；
2. 1930年生于北京，大学毕业后，一直从事农业教育和杂交水稻研究；
3. 他培植出的高产水稻，很大程度上解决了中国人的吃饭问题；
4. 他获得了“国家最高科学技术奖”。
注意：1.写作词数应为80个左右；
2. 可适当增加细节，以使行文连贯。
参考词汇：高产的high-yield；国家最高科学技术奖China’s Highest Science and Technology Award
【参考范文】
Yuan Longping， who is praised as “Father of Hybrid Rice”， was born in Beijing in 1930. Since he graduated from university， he has been working as an educator on farming and a researcher on hybrid rice.
The high-yield rice bred by him has greatly solved the feeding problem of so many people in our country. Because of this， he received the “China’s Highest Science and Technology Award” .
Yuan Longping is also a well-known expert in the world. He has made outstanding achievements in agricultural science and is highly thought of by us Chinese people.
NO 2.读后续写项目——语料积累　续写提能
【教材语料积累】
词 汇 情感
描写 frustrated adj.懊恼的；沮丧的；失意的
动作
描写 suspect vt.& vi.怀疑；疑有；不信任
blame vt.把……归咎于；责怪；指责
decrease vt.& vi.（使大小、数量等）减少；减小；降低
cast vt.投射；向……投以（视线、笑容等）；投掷
pour vt.倒出；倾泻；斟（饮料）
trace vt.追溯；追踪；查出
defend vt.保卫；防守；辩解
assistant n.助理；助手→assist vt.帮助；协助
break out（战争、打斗等不愉快的事情）突然开始；爆发
句 型 1.As a young doctor， John Snow became frustrated because no one knew how to prevent or treat cholera.（情绪描写）
2.Described by the authors of the Story of Qian Xuesen as a man with “great scientific thought and scientific spirit” who was patriotic and served his homeland with effort， achievement， and devotion， Qian was an extremely well-respected man.（人物 描写）
3.Qian read a lot and was extremely knowledgeable， especially in the area of frontier science research.（人物描写）
4.During the question and answer period after one of Hoyle’s lectures， Hawking stood up and pointed out that Hoyle had made a mistake in his maths.（动作描写）
5.Besides being brilliant， he was brave， though sometimes careless in what he said or did. He was willing to say what others were afraid to say， and to dream of what others were afraid to dream about. Furthermore， he was quite determined.（人物 描写）
was suspected of　
cast a cloud of
gloom over my face　
So frustrated was I that tears poured down my cheeks　
take the blame for somebody else’s mistakes　
trace the real thief to defend my innocence　
assisting me　
课时作业（五）
[写作专项训练]
Ⅰ.靓表达升级
1. Because of his hard-working spirit， the young scientist has won several prizes.（用强 调句升级）
2. Without Qian Xuesen’s devoted work on missiles and rockets， China wouldn’t have become such a powerful country in the world in a short time.（用条件状语从句升级）
It is because of his hard-working spirit that the young scientist has won several
prizes.　
If it had not been for Qian Xuesen’s devoted work on missiles and rockets， China
wouldn’t have become such a powerful country in the world in a short time.　
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What inspired them to overcome numerous difficulties is that they had a strong passion
for science.　
These scientists who made excellent contributions to human beings set good examples
to us students as well.　
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Not only should we show respect for the great scientists， but also we should learn the
scientific spirits from them.　
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Ⅱ.应用文写作
像屠呦呦这样的科学家为社会的发展作出了巨大贡献，校学生会倡议全体学生向 她学习，立志做一个对社会有用的人。请你代表校学生会写一封倡议信，要点如下：
1. 介绍屠呦呦的主要成就；
2. 提倡学生学习她身上优秀的精神品质；
3. 树立远大理想，做一个对社会有用之人。
注意：1.写作词数应为80个左右；
2. 可适当增加细节，以使行文连贯；
3. 开头和结尾已给出，不计入总词数。
参考词汇：青蒿素artemisinin； 疟疾malaria
Dear students，
The Students’ Union
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【参考范文】
Dear students，
As we all know， scientists such as Tu Youyou have made great contributions to our country. They set a good example to us. And we should learn from them.
Tu Youyou was awarded the Nobel Prize in Physiology or Medicine， along with her research team. She made the discovery of artemisinin， which is a crucial new treatment for malaria， thus greatly improving the health of millions of people. Besides， she shows many good qualities. For example， she is committed and patient. Even in the face of failure， she never loses hope and gives up. All these contribute to her success.
In conclusion， she is an admirable scientist and I hope she can inspire us to set big goals and achieve a lot some day like her.
The Students’ Union
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Ⅲ.读后续写
阅读下面材料，根据所给情节进行续写，使之构成一篇完整的故事。
Once， when I was a teenager， my father and I were standing in line to buy tickets for the circus. Finally there was only one family between us and the ticket counter.
This family made a big impression on me. There were eight children， all probably under the age of twelve. You could tell they didn’t have a lot of money. Their clothes were not expensive， but they were clean. The children were well-behaved， all of them standing in line， two-by-two behind their parents， holding hands. They were excitedly talking about the clowns， elephants and other acts they would see that night with their brothers or sisters in a low voice. One could sense they had never been to the circus before. It promised to be a highlight of their young lives.
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The father and mother were at the head of the line， standing proud as they could be. The mother was holding her husband’s hand， looking up at him as if to say， “You are my knight in shining armor.” He was smiling and responding in pride， looking back at her as if to say “You got that right.” The ticket lady asked the father how many tickets he wanted. He proudly responded， “Please let me buy eight children’s tickets and two adult tickets so I can take my family to the circus.”
The ticket lady gave the price. The man’s wife let go of his hand， lowered her head and her lips began to shake. The father leaned a little closer and asked， “How much did you say？” The ticket lady told him the price again. The man obviously didn’t have enough money.
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How was he supposed to turn and tell his eight children that he didn’t have enough money to take them to the circus？ Actually we were not wealthy in one sense， so I understood how the kids would feel. I felt sorry for them.
注意：
1. 续写词数应为80个左右；
2. 请按如下格式作答，重点描写the man的神态和动作。
Seeing what was going on， my dad seemed to have an idea.
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【参考范文】
Seeing what was going on， my dad seemed to have an idea. He put his hand into his pocket， pulled out a $20 bill and dropped it on the ground. Then my father picked up the bill and said， “Excuse me， sir， this fell out of your pocket.” The man turned around and saw the money. He looked straight into my dad’s eyes， and held my dad’s hand tightly， and with his lip shaking and tears streaming down his cheeks， he replied， “Thank you， sir. This really means a lot to me and my family.” The $20 bill that my dad gave away was what we were going to buy our own tickets with. Although we didn’t get to see the circus that night， we both felt a joy inside us that was far greater than seeing the circus could ever provide.
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