人教高中英语20-21 unit 1 预习·新知早知道.doc

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1、.匹配词义单词匹配第一组1academicAadj.清晰的;清楚的;有区别的2distinct Badj.学业的;学术的3liquid Cadv.显而易见;看来;显然4apparently Dadj.至关重要的;关键性的5crucial En.液体 adj.液体的;液态的6substance Fn.目标;目的adj.客观的7boil Gn.物质;物品;事实根据8objective Hvt.&vi.(使)沸腾;煮开;烧开 n沸腾;沸点9property Iadv.主要地;一般地10mostly Jn.性质;特征;财产;房地产答案15BAECD610GHFJI第二组1chartAn. 学说;理论2

2、circumstance Bn.usually pl. 条件;环境;状况3theory Cn. 图表vt. 记录;制定计划4gentle Dn.(pl. geniuses) 天才;天资;天赋5genius En. 教授6professor Fadj. 温柔的;文静的7patent Gn.方法;技巧;装置;仪器8device Hn. 专利;专利证书;获得专利 adj. 有专利的;受专利保护的答案15CBAFD68EHG短语匹配1commit oneself to doA冒生命危险2insist on B坚决要求3risk ones life C承诺;保证(做某事、遵守协议或安排等)4come t

3、o power D担任;任职5take up a position E总结;概括6sum up F(开始)掌权;上台答案16CBAFDE.默写单词第一组1vital adj.必不可少的;极其重要的;充满生机的2evaluate vt. 评估;评价3obtain vt. (尤指经努力)获得;赢得vi. (规章、习俗等)存在;流行4acknowledge vt. 承认(属实、权威等);(公开)感谢5defeat n. 失败;挫败vt. 击败;战胜6conclude vt. 推断出;得出结论;使结束vi. 结束;终止7insist vi.& vt. 坚持;坚决要求8analyse/analyze v

4、t. 分析第二组1flee vt.& vi. (fled, fled)迅速离开;逃跑;逃避;逃离2flow vi. 流动;流 n. 流;流动;流畅;供应3found vt. 创建;建立;把建立在4infer vt. 推断;推定5encounter vt. 偶然碰到;遇到n. 邂逅;遭遇6sum vi. 总结;概括n. 金额;款项;总数;总和7draft n. 草稿;草案vt. 起草;草拟.选词填空evaluates, defeats, obey, insisted, analyse, vital, concluded, acknowledging, obtained, mostly1Whats

5、 worse, some drivers do not think it vital to obey traffic rules.2She evaluates people by their clothes.3In spite of many defeats, they still had plenty of fight left in them.4My brother worked hard and obtained a scholarship.5First of all, he told me, I couldnt write what other people had said with

6、out acknowledging them.6The teacher tried to analyse the cause of our failure.7She insisted that we (should) stay at her house instead of going to a hotel and that her house was more comfortable than a hotel.8She uses her car mostly for driving to work.9He concluded from her fluttered look that she

7、had spent the money.10Its vital that we are as fresh as possible for those matches.语法填空之派生词1We are committed(commit) to improving services now.2Schools award scholarships for high academic(academy) achievement.3He tried to take an objective(object) view of the situation.4His discovery was considered

8、 as the botanical(botany) find of the century.5How many people buy food in an organized, scientific(science) way?6After a heated discussion, they failed to arrive at a conclusion (conclude)7The students in our class are mostly(most) northerners.8He was apparently (apparent) much surprised at the new

9、s that the amateur athlete beat the professional one who ranked top ten.9Work has begun on the construction(construct) of the new airport.10She has made remarkable(remark) progress in her writing skills.11We can build up the speed gradually(gradual) and safely.12Who is your favorite English novelist

10、(novel)?1This years Nobel Prize for Physiology or Medicine has been awarded to Tu Youyou (cowinner), whose research 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),她的研究发现了青蒿素,这是一种治疗疟疾的关键新药。2Tu Youyou, a committed and patient scientist, was born in

11、Ningbo, China on 30 December 1930, and graduated from Peking University Medical School in 1955.屠呦呦,一位坚定而有耐心的科学家,1930年12月30日出生于中国宁波,1955年毕业于北京大学医学院。3In 1967, the Chinese government formed a team of scientists with the objective of discovering a new treatment for malaria, and Tu Youyou was among the f

12、irst researchers chosen.1967年,中国政府组建了一支以探索治疗疟疾新方法为目的的科学家队伍,屠呦呦是其中首批入选的研究人员。4Their project got stuck.他们的计划陷入了困境。5According to Tu Youyou, the discovery of artemisinin was a team effort.屠呦呦说,青蒿素的发现是团队努力的结果。词语助读lead to the discovery of.导致的发现hundreds of thousands of lives成千上万人的生命die from死于;因而死become a vi

13、tal part of成为的重要组成部分(1)whose引导的是一个非限制性定语从句,先行词为Tu Youyou,其中名词短语a crucial new treatment for malaria是artemisinin的同位语。a committed and patient scientist一位坚定而有耐心的科学家graduate from毕业于with the objective of.目的是among the first researchers chosen首批入选的研究人员in the beginning一开始evaluate 280,000 plants评估280 000种植物(2

14、)after引导时间状语从句。(3)where引导非限制性定语从句,修饰先行词Hainan。(4)不定式短语作目的状语。(5)that引导限制性定语从句,修饰先行词treatments。suggested doing.建议做某事a collection of dried wormwood leaves大量的干艾叶get stuck进入僵局;陷入困境acknowledge defeat接受失败by chance偶然draw out the extract提炼提取物more than 190 times 190多次insist on doing.坚持做某事make sure确保(6)过去分词短语作

15、后置定语,修饰名词liquid。(7)现在分词短语作后置定语,修饰名词sentence。(8)that引导名词性从句,作谓语动词concluded的宾语。(9)that引导限制性定语从句,修饰先行词substance。(10)that引导宾语从句。(11)most of whom引导限制性定语从句,修饰先行词patients。(12)which引导非限制性定语从句,修饰先行词medicine。according to (表示依据)根据;按照not just不仅仅prove the great value of traditional Chinese medicine证明中医的巨大价值(13)u

16、pon doing.一就;that引导宾语从句。(14)it为形式主语,真正的主语为后面的for Chinas scientific research and Chinese medicine to be spread around the world。课文呈现TU YOUYOU AWARDED NOBEL PRIZE6 October 2015This years Nobel Prize for Physiology or Medicine has been awarded to Tu Youyou (cowinner), whose research led to the discover

17、y of artemisinin, a crucial new treatment for malaria(1)Artemisinin has saved hundreds of thousands of lives, and has led to improved health for millions of people.Over 200 million people around the world get malaria each year, and about 600,000 die from it.Artemisinin has become a vital part of the

18、 treatment for malaria, and is thought to save 100,000 lives a year in Africa alone.Tu Youyou, a committed and patient scientist, was born in Ningbo, China on 30 December 1930, and graduated from Peking University Medical School in 1955.After she graduated(2), she worked at the China Academy of Trad

19、itional Chinese Medicine in Beijing.In 1967, the Chinese government formed a team of scientists with the objective of discovering a new treatment for malaria, and Tu Youyou was among the first researchers chosen.In the beginning, Tu Youyou went to Hainan, where malaria was more common(3), to study m

20、alaria patients.In 1969, she became the head of the project in Beijing, and decided to review ancient Chinese medical texts to find traditional botanical treatments for the disease(4)Her team examined over 2,000 old medical texts, and evaluated 280,000 plants for their medical properties.From their

21、research, they discovered and tested 380 distinct ancient Chinese medical treatments that showed promise in the fight against malaria(5)One medical text from the fourth century suggested using the extract from sweet wormwood to treat a fever.Tus team tested a collection of dried wormwood leaves but

22、found no effect.They then tried boiling fresh wormwood, and using the liquid obtained from this(6) to treat malaria, but this did not work, either.Their project got stuck.However, Tu Youyou would not acknowledge defeat.She analysed the medical texts again, and by chance, she found one sentence sugge

23、sting a different way to treat the wormwood(7)She concluded that boiling the sweet wormwood apparently destroyed its medical properties(8)Using a lower temperature to draw out the extract, she found a substance that worked(9)After failing more than 190 times, the team finally succeeded in 1971.Tu Yo

24、uyou and her team members even insisted on testing the medicine on themselves to make sure that it was safe(10)Later, the medicine was tested on malaria patients,most of whom recovered(11)This medicine, which was called artemisinin(12), soon became a standard treatment for malaria.According to Tu Yo

25、uyou, the discovery of artemisinin was a team effort.Upon hearing that she had been awarded the Nobel Prize(13), she said, “The honour is not justmine.There is a team behind me, and all the people of my country.This success proves the great value of traditional Chinese medicine.It is indeed an honou

26、r for Chinas scientific research and Chinese medicine to be spread around the world(14)”译文参考屠呦呦获得诺贝尔奖2015年10月6日今年的诺贝尔生理学或医学奖授予了屠呦呦(共同获奖者),她的研究发现了青蒿素,这是一种治疗疟疾的关键新药。青蒿素挽救了成千上万人的生命,改善了数百万人的健康。全世界每年有2亿多人感染疟疾,约60万人死于疟疾。青蒿素已经成为治疗疟疾的重要组成部分,据说每年仅在非洲就能挽救10万人的生命。屠呦呦,一位坚定而有耐心的科学家,1930年12月30日出生于中国宁波,1955年毕业于北京大

27、学医学院。毕业后,她在北京的中国中医研究院工作。1967年,中国政府组建了一支以探索治疗疟疾新方法为目的的科学家队伍,屠呦呦是其中首批入选的研究人员。一开始,屠呦呦为了研究疟疾患者去了疟疾比较普遍的海南,1969年,她成为北京项目的负责人,并决定查阅中国古代医学文献,寻找传统的植物疗法来治疗这种疾病。她的团队查看了2 000多本古老的医学文献,并对280 000种植物的药用性能进行了评估。在他们的研究中,他们发现并测试了380种不同的中国古代医方,这些医方在抗击疟疾方面显示出了希望。一本四世纪的医学文献推荐使用青蒿提取物来治疗发烧。屠呦呦的团队测试了大量的干艾叶,但没有发现效果。然后他们试着把

28、新鲜的苦艾煮开,用从中提取的液体来治疗疟疾,但这也不管用。他们的计划陷入了困境。然而,屠呦呦并不接受失败。她又分析了一遍这个医学文献,偶然发现了一句话,建议用另一种方法来处理艾草。她的结论是,煮沸青蒿显然破坏了它的医疗特性。她用较低的温度提炼提取物,发现了一种有效的物质。在失败了190多次之后,这个团队终于在1971年成功了。屠呦呦和她的团队成员甚至坚持在自己身上测试药物,以确保它是安全的。后来,这种药物在疟疾患者身上进行了测试,大部分患者都康复了。这种被称为青蒿素的药物很快成为治疗疟疾的标准药物。屠呦呦说,青蒿素的发现是团队努力的结果。当听到自己被授予诺贝尔奖时,她说:“这个荣誉不仅仅属于我。在我身后有一个团队,还有我国的全体人民。这一成功证明了中医的巨大价值。中国的科研和中医药走向世界,确实是一种荣誉。”8

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