牛津译林版（2019）必修第三册Unit 4 Scientists who changed the world Reading 语言点课件(共47张PPT)

(共47张PPT)
UNIT 4 reading
language points
phrases
1.多亏...
2.广泛的...知识
3.死于...（疾病等）
4.打算/想要做某事
5....的治疗方法
6.未能做成某事, 做某事失败了
7.查阅...
8.为了（不）做某事
9.成功做某事
1.thanks to (L5)
2.a broad knowledge of (L11)
3.die of (L13-14)
4.intend to do sth. (L14)
5.a cure for... (L5)
6.fail to do sth. (L16-17)
7.refer to (L17)
8.in order (not) to do sth. (L20)
9.succeed in doing sth/ (L21)
manage to do sth.
language points
phrases
10.问题的解决办法
11.大量的...
12.可能做某事
13.加速
14.志愿做某事
15.（努力等）得到回报
16.凭借...
17.对...有益
10.solutions to the problem (L24-25)
11.large amounts of... (L28)
12.be likely to do sth. (L29)
13.speed up (L30)
14.volunteer to do sth. (L31)
15.pay off (L32)
16.draw on (L39)
17.be neneficial to... (L40)
language points
Tu Youyou has become the first female scientist of the People's Republic of China to receive a Nobel Prize...(L1)
the＋序数词＋名词＋to do sth.
屠呦呦成为第一位获得诺贝尔奖的中华人民共和国的女科学家……
language points
[先练会]——单句语法填空
①My mother is the first woman in her village _________ (receive) high education.
②As far as I know，Amy was the only person __________ (witness) the car accident.
③It's said that she has the ability _______ (do) the challenging work well.
to receive
to witness
to do
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[再写美]——微写作
④她是一个网络红人，也是第一个海外粉丝突破千万的中国视频博主(vlogger)。
She is an online celebrity，who is also _________________________ _____________________________ overseas.
背诵点应用文写作之人物介绍
the first Chinese vlogger to
have more than 10 million fans
language points

(1)当中心词是序数词或被序数词、形容词最高级等修饰时或前有the next、the only、the last等时，常用不定式作后置定语；
(2)动词不定式作定语用来修饰的词多是抽象名词，常见的有ability、chance、ambition、offer、anxiety、answer、reply、attempt、belief等。
language points
[佳句背诵]　Beijing has become the first city to host both Summer and Winter Olympic Games.
北京成为第一个同时举办夏季和冬季奥运会的城市。
背诵点应用文写作之城市介绍
language points
Tu Youyou has become the first female Chinese scientist of the People’s Republic of China to receive a Nobel Prize, awarded for her contribution to the fight against malaria, one of the deadliest diseases in human history.(L1)
She completed further training courses in traditional Chinese medicine, acquiring a broad knowledge of both traditional Chinese medicine and Western medicine.(L10-12)
Tu Youyou has become the first female Chinese scientist of the People’s Republic of China to receive a Nobel Prize, awarded for her contribution to the fight against malaria, one of the deadliest diseases in human history.(L1)
In November 1972, through trial and error, they successfully discovered qinghaosu – the most effective part of the qinghao extract.(L32)
Thanks to her discovery of qinghaosu, malaria patients all over the world now have had a greatly increased chance of survival. (L5)
survival n. the state of continuing to live or exist, often despite difficulty or danger
survival
threaten
ensure
Illegal hunting is threatening the survival of the species so we must take steps to ensure their survival.
Example
language points
· After the outbreak of war, life meant a struggle for survival.
· His only chance of survival was a heart transplant but
he lost the battle for survival.
for survival
struggle
fight
battle
Examples
language points
Many birds didn’t survive the severe winter.
【拓展】
survive v. 活下来，幸存
survivor n. 幸存者，生还者
幸免于难
健康的生活方式能提高免死于心脏病的概率。
Healthy lifestyle increases chances of surviving heart failure.
Practice
language points
【学法点拨】
survive ——
refuse ——
arrive ——
approve——
v. + -al n.
refusal 拒绝
survival 幸存
arrival 到达
approval 赞成
language points
教材原句　Born in 1930，in Ningbo，Zhejiang Province，Tu studied medicine at university in Beijing between 1951 and 1955.(P44)
1930年，屠呦呦出生于浙江宁波。1951年至1955年，屠呦呦在北京读大学，学习药学。
Born in 1930是形容词化的动词-ed形式作状语。动词-ed形式包括动作类和状态类两种形式。
动词-ed形式(短语)作状语时，可以表示时间、原因、结果、条件、让步、方式、伴随等，还可以表示被动或完成；
动词-ed形式的逻辑主语一般与句子的主语一致；
动作类动词-ed形式表示的动作与句子的主语之间为逻辑上的动宾关系；
状态类动词-ed形式相当于形容词。
单句语法填空/完成句子/句型转换
(1) (order) over a week ago，the books are expected to arrive at any time now.
(2) (locate) in the central district，the Xi’an Hotel offers the best service with the lowest price.
(3)(读后续写之人物描写) ，the excited people stopped quarrelling with each other.
被这个故事深深地感动了，这些激动的人停止了争吵。
Ordered
Located
Deeply moved/touched by the story
(4)(应用文写作之景物描写)When it is seen from the top of the high building，the park looks even more beautiful.
① ，the park looks even more beautiful.(动词-ed形式作状语)
② ，I find the park even more beautiful.(动词-ing形式作状语)
Seen from the top of the high building
Seeing from the top of the high building
In the 1960s, many people were dying of malaria, and in 1969 Tu became head of a team that intended to find a cure for the disease. (L14)
intend v. to have a plan, result or purpose in your mind when you do sth
language points
　 intend　vi.& vt.打算；计划；想要；意指(L14)
[先练会]——单句语法填空
①The university is known for its language and culture courses intended _____ international students.
②(2020·全国卷Ⅱ)Using emojis can add humor and feeling, keeping ________ (intend) clear.
for
intention
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[再写美]——微写作
③ (2021·浙江卷6月读后续写)我父母本来打算买一辆新卡车，但买不起。
My parents _____________________________ but couldn't afford it.
背诵点读后续写之社会场景描写
had intended to buy a new truck
language points

(1)intend doing/to do sth. 打算做某事
intend sb. to do sth. 打算让某人做某事
had intended to do sth. 本来打算做某事
(2)be intended to do sth./for sth. 专门为(做)某事
(3)intention n. 意图，目的
with an/the intention of 抱有……的目的
language points
[佳句背诵]　The program was set up with the intention of helping the homeless.
＝The program，which was intended to help the homeless, was set up.
建立这个项目的目的是帮助无家可归的人。
language points
　 refer to　查阅；参考；指的是；适用于；提到 (L17)
[先练会]——写出下列句中refer to (as) 的含义
①If you meet with the characters you don't know, you can refer to a dictionary or turn to others for help. ______
②We have reached an agreement that we will not refer to the matter again. ______
查阅
提及
language points
Tu referred to the ancient books of traditional Chinese medicine again. (L17)
③People who work in offices are usually referred to as “white collar workers”． ________________
④As the situation was unusual, he referred the matter to the editor.
__________________
把……称作……
把……提交给……
language points

(1)refer to 指的是；描述；提及；查阅
refer...to... 把……提交给……；让(人)参考……
refer to...as... 把……称作……
(2)reference n. 提及，涉及；参考；参考书目
reference books/materials 参考书/参考资料
language points
[佳句背诵]　The textbooks and dictionaries can be used as reference books while the magazines serve as reading materials.　课本和词典可以用作参考书籍，而杂志当作阅读材料。
[名师点津]　refer的过去式、过去分词、现在分词分别为：referred、referred、referring。
language points
Inspired by an over 1, 600-year-old text about preparing qinghao extract with cold water, Tu redesigned the experiments and tried extracting the herb at a low temperature in order not to damage its effective part. （L18）
inspire vt. 鼓舞; 激励; 启发思考
(1)inspire sb. to do sth. 　 激励某人做某事
(2)inspired adj. 受到鼓舞的
(3)inspiring adj. 鼓舞人心的; 启发灵感的
(4) inspiration n. 灵感; 鼓舞
即学活用：
①His speech was so (inspire) that his students were inspired
(study) harder than ever before.
② (inspire) by my good friend, I intended to study abroad.
翻译： 没有灵感我写不出东西。
inspiring
to study
Inspired
I can not write without inspiration.
language points
Inspired by an over 1, 600-year-old text about preparing qinghao extract with cold water, Tu redesigned the experiments and tried extracting the herb at a low temperature in order not to damage its effective part. （L18）
过去分词短语做状语
据一本1600多年前的古籍记载, 古人通过冷水制备青蒿提取物, 受此启发, 屠呦呦重新设计了实验, 为了不破坏其(抗疟的)有效成分, 她尝试在低温下提取。
However, it was hard to produce enough qinghao extract for large trials beacuse research resoures were limited. (L23)
然而，由于研究资源有限，很难生产足够的青蒿提取物用于大型试验。
it was + adj. + to do sth.
language points
　 pay off　取得成功；得到好结果；偿清；奏效；达到目的(P32)
[先练会]——单句语法填空
①(2020·新高考全国卷Ⅰ)After graduation, she worked to help her sisters and brothers pay _____ their schooling.
②Nearly 60 percent of people in the US actually said that borrowing money from friends wouldn't affect their relationships, if they remember to pay ______ as soon as possible.
for
back
language points
The efforts of Tu and her team finally paid off. （L32）
[再写美]——微写作
③(2020·全国卷Ⅱ满分作文)虽然我们的衣服被汗水浸透了，但我们一点也不介意，因为我们的努力得到了回报。
Although our clothes were soaked with sweat, we didn't mind it at all __________________________.
背诵点应用文写作之叙事短文
because our efforts paid off
language points

pay for 付钱(买)；支付
pay back 还钱；偿还；报复
pay a visit to 参观；拜访
pay attention to 注意；留心
language points
[佳句背诵]　With the ever-increasing popularity of video entertainment, society must pay attention to these effects.　随着视频娱乐的日益普及，社会必须注意这种现象所带来的影响。
背诵点应用文写作之社会现象
language points
[词块助记]
pay off all his debts 还清了他所有的债务
pay back the help people give me 回报人们给我的帮助
pay back the loan 偿还贷款
pay for her to study abroad 出钱送她出国深造
language points
科技发展与信息技术创新(科学精神，信息安全)
□1.assume vt. □2.breakthrough n．
□3.contract vi. □4.experimental adj.
□5.component n. □6.process n．& v．
□7.remodel vt. □8.sample n．
□9.substance n. □10.insert vt.
□11.drawback n.
language points
[自主核对区]
1．假定；设想　2.重大进展，突破　3.收缩　4．实验的　5.成分　6.步骤；加工；处理　7.重塑；改造　8.样品；样本；例子　9．物质　10.插入　11.缺点，不利条件
language points
B1
broad sufficient intend pay off
limited experiment wisdom refer to
The passage below is about traditional Chinese plete the passage with the correct forms of the words and phrases in the box below.
In her Nobel Lecture, Tu Youyou (1) __________ the strengths of both traditional Chinese medicine and Western medicine, and pointed out that there is great potential for future advances if scientists make good use of these strengths.
referred to
Building your language
Their efforts to conduct research in both fields may finally (2) ________. A good example to illustrate this point is the discovery of qinghaosu in 1972, which was (3) ________ as an effective treatment for malaria. The Chinese herb qinghao, from which qinghaosu comes, has been used to cure diseases for almost 2,000 years.
pay off
intended
broad sufficient intend pay off
limited experiment wisdom refer to
However, it was not until the 1970s that Tu succeeded
in discovering qinghaosu, after many failed (4) ___________. By then, the fight against malaria had achieved only (5) ________ success. Since the discovery of qinghaosu, the survival rate of malaria patients has increased by around 30%.
limited
broad sufficient intend pay off
limited experiment wisdom refer to
experiments
Without her (6) _______ knowledge of both traditional Chinese medicine and Western medicine, Tu might never have discovered qinghaosu. It is important that scientists draw on the (7) ________ of both fields. With (8) _________ research, many more medical discoveries like qinghaosu are likely to be made.
broad sufficient intend pay off
limited experiment wisdom refer to
wisdom
sufficient
broad
　 强调句型
(教材原句)However, it was not until the 1970s that Tu succeeded in discovering qinghaosu, after many failed experiments.(P47 L8)
然而，直到20世纪70年代，屠呦呦经过多次失败的实验，才成功地发现了青蒿素。
language points
[先练会]——对比填空(that/where)
①(2021·全国卷甲满分作文)It is with your assistance ______ I will make full preparations for the meeting.
②It was not until he lost his job ______ he realized the importance of study.
③It was in the shop ______ I met an old friend of mine.
④It was the shop _______ I met an old friend of mine.
that
that
that
where
language points
[再写美]——句式升级
⑤(普通表达)In time of emergency, Jane's selflessness and generosity saved the old lady.
(高级表达)In time of emergency, _____________________________ _____________________________________. (强调句型)
背诵点读后续写之助人篇：升华
it was Jane's selflessness and
generosity that saved the old lady
language points

(1)强调句的基本句型：It is/was＋被强调部分＋that/who＋句子其他部分．
(2)强调句的一般疑问句：Is/Was it＋被强调部分＋that/who＋句子其他部分？
(3)强调句的特殊疑问句：疑问词(被强调部分)＋is/was＋it＋that＋句子其他部分？
(4)not...until...结构的强调句型：It is/was not until...that...
language points
[佳句背诵]　More importantly, it is the famous tourist spots of Beijing that attract a large number of tourists from all over the world every year.
更重要的是，北京的著名旅游景点每年都吸引着大量来自世界各地的游客。
(2021·天津卷3月满分作文)
language points