高中英语牛津译林版 (2020)必修 第三册Unit 4 Scientists who changed the worldReading教学课件ppt

这是一份高中英语牛津译林版 (2020)必修 第三册Unit 4 Scientists who changed the worldReading教学课件ppt，共2页。PPT课件主要包含了a cure for，refer to，give up，speed up，pay off ，draw on，deadly，die，death，dead等内容，欢迎下载使用。
self-accumulatin
致死的疾病____________________________增加存活可能性_____________________________获得广泛的...知识___________________________传统中医_____________________________打算_______________________________成为...的领导___________________________________...的治愈方法_____________________________医疗秘诀__________________产生预期的结果_______________________________ 查阅，参考_______________________
the deadly desease
increase chance f survival
acquire a brad knwledge f
traditinal Chinese medicine
intend t d sth
becme head f
medical recipes
prduce prmising results
11. 在低温条件下____________________________12. 问题的解决方法____________________________13. 成功做成 放弃_____________________________15. 加速___________________________16. 在...上实验 获得回报____________________________18. 凭借_____________________________19. 对…有益，对…有利_______________________________
at a lw temperature
succeed in ding
be beneficial t
slutins t the prblem
1. __________ adj. 致命的；十足的，彻底的 → __________vi. & vt. 死 → __________ n. 死亡 → __________ adj. 死去的2. __________ adj. 广泛的；宽阔的，广阔的；概括的；开阔的 → __________ vt. & vi. 变宽；变阔；(使)扩大；拓宽3. __________ vi. & vt. 想要，计划；意指→ __________ n. 打算；计划；意图；目的 →__________ adj. 预期的，有意的4. __________ n. 试用，试验；审讯，审判；考验 vi. & vt. 测试，试验 →__________ vt. & vi. 尝试
Wrds Review
5. __________ adj. 有限的 → __________ vt. 限制，限定 → __________ n. 限制；局限6. __________ adj. 足够的，充足的 → __________ n. 足量；充足7. __________ vt. 探究，调查研究；探索，勘查 →__________ n. 勘探；勘查；探索8. __________ n. 智慧，才智；明智；知识，学问→__________ adj. 充满智慧的；明智的9. __________ adj. 有益的，有用的→ __________ vt. & vi. 对(某人)有用；使受益；得益于；得利于 n. 优势；益处；成效
sufficiency
Tu Yuyu has becme the first female scientist f the Peple’s Republic f China_____________(receive) a Nbel Prize.Thanks ______ her discvery f qinghasu, malaria patients all ver the wrld nw have had a greatly increased chance f ___________(survive).She cmpleted further training curses in traditinal Chinese medicine, ____________(acquire) a brad knwledge f bth traditinal Chinese medicine and Western medicine.When they failed t prduce any __________(prmise) results, Tu _________(refer) t the ancient bks f traditinal Chinese medicine again.
Text Review
5. ____________(inspire) by an ver 1,600-year-ld text abut preparing qingha extract with cld water, Tu redesigned the experiments and tried ___________(extract) the herb at a lw temperature in rder nt t damage its effective part.6. Tu and her team managed t find ____________(slve) t the prblem.7. When there was n research equipment, they had t extract herbs ___________(use) husehld water cntainers.8. The trials _______ patients were likely ______ ________(pstpne) because they did nt have sufficient safety data.
t be pstpned
9. ___________(speed) up the prcess and ensure its safety, Tu and her team vlunteered___________(test) qingha extract n themselves first.10. The effrts f Tu and her team finally paid ______.11. _______ a key part f many malaria medicines, qinghasu has since benefited abut 200 millin malaria patients.12. Perhaps the next generatin f scientists, __________(draw) n the __________(wise) f traditinal Chinese medicine, will indeed discver mre medicines _____________(benefit) t glbal health care.
1. …ne f the deadliest diseases... (line 4)adj. causing r likely t cause death致命的adj. [nly befre nun] extreme, cmplete极度的a deadly weapn/disease/pisn 致命的武器/疾病/毒药 dead adj. 死的，去世的；无生气的，死气沉沉的 death n. 死，死亡 dying v. (die的现在分词) adj. 垂死的，快要结束的
Withut dubt, it turned ut t be ________ deadly disease.We sat in deadly_____________(silent).They are __________(dead) enemies.Translatin毫无疑问，这是一种致命的疾病。 我们默不作声地坐着。他们是不共戴天的仇敌。
Practice makes perfect.
2. … acquiring a brad knwledge f ...(line 11)a brad knwledge f ...渊博的知识a wide knwledge f...译：他在绘画上有渊博的知识。He has a brad/wide knwledge f painting.译：Prviding museum visitrs with a diverse range f art frm arund the wrld prmtes tlerance and brad knwledge.为博物馆参观者提供来自世界各地的多种艺术品，能增进宽容和广博知识。
3. …that intended t find a cure fr...(line 14)v. t plan t d sth 打算，计划intend ding/t d sth 打算/想要做某事intend sb t d sth 想要某人做某事be intended t d sth 旨在做某事be intended fr sth. 为…打算/设计的had intended t d sth 原本打算做某事（未做）n. intentinhave n/every intentin f ding sth This mney is intended fr the develpment f the turism. I dn't think the film is intended fr children.
I didn’t intend him__________(identify) the thief.This bk is intended ________the general readers rather than the students.I have n _________(intend) f ging abrad after graduatin.I______________(intend) t attend yur birthday party, but I had t take care f my sn.5.I dn't intend _____________ (stay) lng.
had intended
staying/t stay
4. … made hundreds f extracts frm ...(line 16)v.[ɪkˈstrækt] n.[ˈekstrækt] n. 选段，引文；提取物，汁 v. 提取，提炼；取出，拔出；摘录；索取，设法得到This article is extracted frm his new bk.本文选自他的新书。 They are unlikely t extract much benefit frm the trip.他们不大可能从这次旅行中获得多大益处。
5. …prduce any prmising results ...(line 17)adj. shwing signs f being gd r successful prmise承诺 prmise t/nt t d sth诺言 make/keep/break a prmise许下/信守/违背诺言She had been faithful t her prmise t guard this secret.她一直信守诺言保守着这个秘密。 He was vted mst prmising new directr.他当选为最有前途的新导演。
The principal prmised ___________(lk) int the matter as sn as pssible.They arrived at 6:30 as they _______________(prmise).She kept her prmise t visit her parents __________(regular).
had prmised
8. …were likely t be pstpned ...(line 26)v. delay sth r arrange fr sth t take place at a later time推迟 pstpne ding sthThe nly practicable alternative is t pstpne the meeting.另外唯一可行的办法就是推迟会期。Yu shuld pstpne making a decisin until yu have mre infrmatin. 你应在收集更多信息之后再做决定。
9. …did nt have sufficient safety data...(line 30)adj. enugh fr a particular purpse足够的，充足的be sufficient t d sth 足够做某事be sufficient fr sth/sb 足够，足以insufficientThe cuntry is ttally self-sufficient in fd prductin.在粮食生产上，这个国家完全做到了自给自足。
sufficient
These reasns are nt sufficient _____________(justify) the ban.Is yur wage sufficient _________yur expenses?Unluckily, my allwance was ______________(sufficient) t affrd my mm's birthday gift.
insufficient
t justify
1. She cmpleted further training curses in traditinal Chinese medicine, acquiring a brad knwledge f bth traditinal Chinese medicine and Western medicine. (lines 5-6)为什么用acquire的分词形式？该部分在整句中充当什么成分？由于上文已有谓语动词cmpleted，且前后没有连词，故此处需用非谓语动词。根据其和逻辑主语she的主动关系，故用acquiring。充当结果状语。
Sentence Analysis
2. (教材P45) Even with large amunts f the qingha extract prduced, hwever, they still faced anther prblem. 然而，即使有大量的青蒿提取物被制造出来，他们仍然面临着另一个问题。【句式剖析】本句为简单句。with ... prduced为“with＋宾语＋过去分词”结构，此结构为with复合结构的一种，其中过去分词（短语）表示被动或动作已完成。此结构常在在句中作状语。如：All afternn he wrked with the dr lcked. 整个下午他都锁着门在房里工作。With his hair cut, he lked much yunger. 由于理了发，他看起来年轻多了。
【考点提炼】with复合结构with复合结构在句中通常作状语，表示伴随、方式、原因或条件等。该结构常见的其他形式有:（1）with＋宾语＋形容词/副词/介词短语（表示状态）。如： In summer, she usually sleeps with the windws pen. 在夏天，她通常开着窗户睡觉。 She left the rm with all the lights n. 她离开了房间，所有的灯还亮着。
（2）with＋宾语＋现在分词（表示主动、动作正在进行）。注意不能用现在分词的完成式。如： She fell asleep with the light burning. 她睡着了，灯还亮着。（3）with＋宾语＋过去分词（表示被动或完成）。 With all the husewrk finished, I felt very tired. 做完了所有的家务，我感觉很累。
（4）with＋宾语＋动词不定式（表示未作）。如： She knew that with him t help her, she culd and wuld succeed. 她知道，有他帮忙，她能够而且会成功。
3.Hwever, it was nt until the 1970s that Tu succeeded in discvering qinghasu, after many failed experiments.然而，在经历了数次失败的实验后，直到20世纪70年代屠呦呦才成功发现青蒿素。
(1)本句中的it was nt until the 1970s that...是强调句型。(2)强调句型的基本结构为：It is/was＋被强调部分＋that/wh＋其他部分 (若被强调部分指的是人，可用that或wh；若被强调的部分指物时，一律用that)。(3)去调强调结构中的it is/was 和that/wh后，剩下的部分能组成完整的句子，那么这个句子就是强调句。
(4)强调句型的一般疑问句结构为：Is/Was it＋被强调部分＋(5)强调句型的特殊疑问句结构为：特殊疑问词＋is/was it＋
Is it Mary that/wh has wn first prize in the English writing cmpetitin?在英语写作比赛中获得一等奖的是玛丽吗？
When is it that we will knw the result f the mid-term exam?我们究竟什么时候能知道其中考试的成绩？
It was my teacher that/wh encuraged me t lead the discussin.是我的老师鼓励我主持讨论。It is the cming mid-term exam that I have been preparing fr recently最近我一直在准备的是即将到来的期中考试。可还原为:I have been preparing fr the cming mid-term exam recently.
(6)如果要强调谓语部分，不可用强调句型，只能用“助动词d/des/did+动词原形” 的结构。如：My friends des help me a lt with my friends.我的朋友在数学方面确实帮了我很多忙。He did make a stupid mistake and he felt s guilty.他确实犯了一个愚蠢的错误，他感到非常内疚。
referred tpay ffintendedexperimentslimited bradwisdmsufficient