北师大版（2019）必修 第二册Unit 6 The admirable Lesson 1 A Medical Pioneer教学设计

Unit 6 The Admirable
Lesson 1 A Medical Pioneer 教学设计
科目：英语 课题：Lesson 1 A Medical Pioneer 课时：1课时
教学目标与核心素养：
知识目标：Students can learn some new words and expressions and relative clauses.
能力目标：Students can have a further understanding of the passage.
情感目标：Students can think individually and learn cooperatively.
教学重难点
教学重点：How to learn the new words and expressions and relative clauses.
教学难点：How to make students have a better understanding of the passage.
课前准备：多媒体，黑板，粉笔
教学过程：
一、Pre-reading
1. Greeting
2. Leading-in
ACTIVATE AND SHARE
教师活动：
(1) 教师活动：教师提问
What do you know about malaria Read the facts about it. Tick (√) the ones you find most striking or interesting.
FACTS ABOUT MALARIA
( ) Malaria is a mosquito-borne and infectious disease.
( ) The word "malaria" comes from the Latin word for "bad air".
( ) People suffer from high fever, serious vomiting and terrible headaches when they have the disease.
( ) Malaria kills over 1,000,000 people a year – more people than any disease apart from AIDS.
( ) The drug with artemisinin has proved to be the most effective cure.
( ) There is currently no effective vaccine against malaria.
(2) 学生活动：Pair Work
Share with a partner what you know about Tu Youyou. Use the phrases below to help you.
a medical researcher a Nobel Prize winner a female scientist
to find a cure for malaria to discover a life-saving drug called artemisinin
二、While- reading
READ AND EXPLORE
1. 学生活动：提出问题。
What do you expect to read in a news article about Tu Youyou Ask as many questions as you can.
(What the text is probably about )
2. 学生活动：阅读文章，回答问题。
Read the article and find out how many of your questions are answered.
(The text is probably about Tu Youyou and her basic information and achievement.)
3. 学生活动：阅读文章，完成练习。
Read the article and match the main idea of each paragraph.
Para.1 A. Her missions and research.
Para.2 B. Her attitude towards fame.
Para.3 C. Her achievements.
Para.4 D. Her personal information.
Para.5 E. The challenges she and her team faced.
(Para.1 C Para.2 D Para.3 A Para.4 E Para.5 B)
4. 学生活动：阅读文章，完成练习。
Read and complete the following information. Then introduce Tu Youyou to your partner based on what you have written.
Basic information
Date of birth: ________________________________
Birthplace: __________________________________
Education: __________________________________
Scientific work
Task and difficulties: _________________________
Research: ___________________________________
Discovery: __________________________________
Attitudes
Towards the honour: ___________________________
Towards future research:________________________
(Suggested answers:
Basic information:
(1) Born on 30 December, 1930
(2) Born in Zhejiang Province
(3) Studied medicine at Peking University Health Science Centre
Scientific work:
(1) Chosen to establish a team to find a cure for malaria; The team had limited resources. They didn't have enough staff, and the laboratory where they worked had poor air quality.
(2) Tested more than 240,000 chemicals; Researched hundreds of traditional recipes connected to anti-malarial cures; Tested herself.
(3) Artemisinin
Attitudes:
(1) Not interested in fame
(2) Feels it's a recognition and motivation for all scientists in China)
5. 学生活动：完成练习。
Draw a line to match the words and phrases in columns A and B. Then use the phrases to talk about Tu Youyou's work and achievement.
(Answers:
study Chinese medicine; establish a team; find a cure; research hundreds of traditional recipes;
use modern research methods; have limited resources; come across a promising chemical; discover artemisinin; be awarded a Nobel Prize)
6. 学生活动：完成练习。
Use three words or phrases to summarise Tu Youyou's personal quality. Give your reasons and find evidence from the text.
(Suggested answers:
Dedicating to science/ Devoted to research: Despite of hundreds of failures, she kept on doing research with limited resources and hundreds of failures. Even though she became a world-renowned scientist, she continued to conduct research despite her age.
Brave: Tu Youyou did research during a difficult time for science in China. She volunteered to be the first human subject to test the effect of the promising chemical.
Creative: She and her team used modern research methods to study traditional Chinese herbs and came across a promising chemical after hundreds of failed experiments.)
三、After-reading
1. 学生活动：Group Work. Think and share.
1. Why is Tu Youyou considered a medical pioneer
(Tu Youyou is considered a medical pioneer because she discovered a cure for malaria which no one else had discovered.)
2. What typical writing features can you identify in the news article about Tu Youyou
(The headline is short and interesting.
The introduction summarises Tu Youyou's background.
The body provides details on her research.
Quotes and photographs are included.)
四、FOCUS ON LANGUAGE: RELATIVE CLAUSES (3)
1. 学生活动：完成练习。
Read the sentences. Tick (√) the sentences that include a relative clause. Underline the clauses.
( √ ) 1 A scientist who was on the Nobel Prize Committee called Hans Forssberg explained that...
( ) 2 When thanking the Committee for the honour, Tu Youyou said, "This is not only an honour for myself, but also recognition and encouragement for all scientists in China."
( √ ) 3 In 1969, Tu Youyou was chosen to establish a team whose goal was to find a cure for malaria ...
( √ ) 4 The reason why this was difficult was that the team had limited resources.
2. 学生活动：完成练习。
Read the sentences from the article. Which words are used to join the sentences together Circle them. Try to summarise how they are used.
1. Later, she studied Chinese medicine for two and a half years with experts in the field
from whom she gained a deep knowledge about traditional practices.
2. They did not have enough staff, and the laboratory in which they worked had poor air quality.
3. 学生活动：完成练习。
Join the pairs of sentences using relative pronouns.
1. We climbed to the top of the mountain. We had a beautiful view from there.
(We climbed to the top of the mountain, from where we had a beautiful view.)
2. David is my friend. I often play tennis with him.
(David is my friend with whom I often play tennis.)
3. He has 20 books. Only two of them are interesting.
(He has 20 books of which only two of them are interesting.)
4. This is quite an interesting job. I really want to apply for it.
(This is quite an interesting job for which I really want to apply.)
EXPRESS YOURSELF
学生活动：Suppose your school wants to choose three most admirable people as role models. You have one minute to persuade the committee to include Tu Youyou. Use at least three relative clauses to present your recommendation.
Example Tu Youyou is the scientist whose discovery has led to the development of new drugs which have saved millions of lives.
语法：“介词+关系代词”引导的定语从句
1. 关系代词的选择
“介词+关系代词”既可以引导限制性定语从句，也可以引导非限制性定语从句。在此结构中，先行词指人时关系代词用 whom，不可用who/ that；先行词指物时关系代词用which，不能用that。
This is the student for whom I bought a book.
这就是我给其买书的那个学生。
This is the ship by which I went to Shanghai.
这就是我去上海所乘的船。
They live in a house, of which the windows are made of glass.
他们住在一所窗户是玻璃做的房子里。
2. 介词的选择
（1）根据定语从句中的谓语动词与介词的习惯搭配来确定介词。
Is this the car for which you paid a high price
这就是你花高价买的小汽车吗？(pay…for sth.)
In the dark street, there wasn't a single person to whom she could turn for help.
在漆黑的街上，没有一个她可以求助的人。(turn to sb. for help)
（2）根据定语从句中的主要形容词与介词的习惯搭配来确定介词。
He brought the result with which the boss was satisfied.
他带来了老板满意的结果。(be satisfied with)
（3）根据先行词与介词的习惯搭配来确定介词。先行词往往是表示时间、地点、原因、方式等的词。
Do you still remember the day on which we met for the first time
你还记得我们第一次见面的那天吗？(on the day)
I can't remember the age at which he won the prize.
我记不起他获奖时的年龄了。(at the age)
（4）根据句子的意思来确定介词。有些句子的先行词完全一样，定语从句中的谓语动词不是由固定的动词短语构成的，这时需要根据句子所要表达的意思来选择介词。
This is the pilot with whom my brother has worked for ten years.
这就是和我的弟弟一起工作了十年的那位飞行员。
This is the pilot by whom my son was saved.
这就是救了我的儿子的那位飞行员。
注意：表示“所属关系”或“整体中的一部分”时，常用“…which/ whom”引导定语从句。
The old man has two sons, both of whom are doctors.
这位老人有两个儿子，两个儿子都是医生。
3. 介词可以后移，此时关系代词可以省略（省略时，介词必须后移）。
This is the book for which you asked.
这是你要的那本书。
This is the book (which/ that) you asked for.
这是你要的那本书。
注意：有些固定的动词短语一般不能拆开，介词一般只能放在动词的后面。
Is this the book (which/ that) she is looking for
这是她正在寻找的那本书吗？
4. 在“介词+关系代词”结构中，若介词短语表示位置，则定语从句往往用倒装语序。常见的这类短语有at the foot of, at the back of, in front of, on the top of等。
They stayed in a big hotel, in front of which was a garden.
他们住在一家大旅馆里，旅馆前面是一个花园。
5.“名词/ 代词/ 数词+of+关系代词”引导的定语从句通常是非限制性定语从句，该结构在定语从句中一般做主语。其中“名词+of+关系代词”有时可以用“whose+名词”或“of+关系代词+名词”替换。
Her sons, both of whom work abroad, ring her up every week.
她的两个儿子都在国外工作，他们每周都给她打电话。
那幢楼房曾经被整修过，但在一场大火中，楼顶又被烧毁了。
The building had been repaired, the roof of which was destroyed again in a big fire.
The building had been repaired, of which the roof was destroyed again in a big fire.
The building had been repaired, whose roof was destroyed again in a big fire.
练习：
1. Scientists have advanced many theories about why human beings cry tears, none of ____________ has been proved.
2. Many young people, most of ____________ were well-educated headed, for remote regions to chase their dreams.
3. There are altogether eleven books on the shelf, ____________ which five are mine.
4. He is a teacher of rich experience, from ____________ much can be learned.
5. Andrew lives alone and enjoys the company of a pet cat, ____________ which he's grown so fond.
6. In our city there are several big public parks ____________ which many people can go to enjoy the beautiful scenery.
7. The house ____________ which he paid 200,000 yuan is now worth 350,000 yuan.
8. The film ____________ which he played the leading role was a great success.
9. The English play ____________ which my students acted at the New Year's party was a great success.
10. There are two buildings, the larger ____________ which stands nearly a hundred feet high. (Answers:
1. which 2. whom 3. of 4. whom 5. of
6. to 7. for 8. in 9. in 10.of)
四、Summary
重点词汇：admire, cure, generous, apart, effective, award, honour, gain, fight for, come across
重点句型：not only... but (also)...；同位语从句
重点语法：“介词+关系代词”引导的定语从句
五、Homework
Write a short passage about Tu Youyou's achievements..