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高中英语UNIT4Scientistswhochangedtheworld理解课文精研读学案译林版必修第三册
展开UNIT 4 Scientists who changed the world
速读教材P44－45课文，完成下列任务
Ⅰ.阅读判断
判断以下句子提供的信息是正确，还是错误，还是没有提及。
1．Tu Youyou is the first Chinese scientist to receive a Nobel Prize.
A．Right. B．Wrong. C．Not mentioned.
2．Tu Youyou was born in Zhejiang Province and studied medicine at Zhejiang University.
A．Right. B．Wrong. C．Not mentioned.
3．Tu Youyou came from a wealthy family，which will be very helpful for her future education.
A．Right. B．Wrong. C．Not mentioned.
4．Tu and her team can bear hardships and are not afraid of difficulties.
A．Right. B．Wrong. C．Not mentioned.
[答案] 1－4 BBCA
Ⅱ.补全信息
选择正确选项填入空白处，补全所给句子提供的信息。
A．Inspired by an over 1，600yearold text about preparing
qinghao extract with cold water
B．awarded for her contribution to the fight against malaria
C．Born in 1930
D．increased chance of survival
E．Even with large amounts of qinghao extract produced
1．Tu Youyou has become the first female scientist of the People's Republic of China to receive a Nobel Prize， ，one of the deadliest diseases in human history.
2．Thanks to Tu Youyou's discovery of qinghaosu，malaria patients all over the world now have had a greatly ________．
3．________ ，in Ningbo，Zhejiang Province，Tu studied medicine at university in Beijing between 1951 and 1955.
4．________ ，Tu redesigned the experiments and tried extracting the herb at a low temperature in order not to damage its effective part.
5．________ ，however，they still faced another problem.
[答案] 1－5 BDCAE
Ⅲ.表格填空
Parts | Details |
Summary | Tu Youyou has become the first 1.female scientist of the People's Republic of China to receive a Nobel Prize，awarded for her contribution―qinghaosu. |
The solutions to the problems that Tu and her team met with during extracting qinghaosu | ※ In the 1960s，many people 2.were dying of malaria，and in 1969 Tu became head of a team that intended to find a cure for the disease.She made hundreds of extracts from different herbs.When they failed to produce any promising results，Tu referred to the ancient books of traditional 3.Chinese medicine again.4.Inspired by an over 1，600yearold text about preparing qinghao extract with cold water，Tu redesigned the experiments and tried extracting the herb at a low temperature.After many failures，she 5.succeeded inmaking qinghao extract that could treat malaria in mice. ※ However，it was hard to produce enough qinghao extract for large trials，because research resources and good equipment were 6.limited．They had to put qinghao into household water containers. ※ With large amounts of qinghao extract produced，however，they didn't have sufficient data to start 7.trials on real patients.8.To speed up the process and ensure its safety，Tu and her team volunteered to test qinghao extract on themselves first. |
Achievement | The efforts of Tu and her team finally 9.paid off．In 1972，they successfully isolated the effective extract and named it 10.qinghaosu. |
细读教材P44－45课文，完成下列任务
Ⅰ.主旨匹配
段落 | 主旨大意 |
1.Part 1(Para.1) 2.Part 2(Para.2) 3.Part 3(Paras. 3－5) 4.Part 4(Para.6) | A.Succeeding in isolating qinghaosu and winning the Nobel Prize. B.Tu Youyou―the first female Chinese Nobel Prize winner. C.The brief introduction of Tu Youyou. D.The problems and solutions during extracting qinghaosu. |
[答案] 1－4 BCDA
Ⅱ.单项选择
1．What's the main idea of the whole passage?
A．Qinghaosu，a pure，stronger qinghao extract.
B．Tu Youyou，the first female Chinese Nobel Prize winner.
C．Tu Youyou's contribution to the traditional Chinese medicine.
D．Solutions to the problems that Tu and her team met with in extracting qinghaosu.
2．Why did they lack qinghao extract for large trials?
A．Because Tu and her team lacked experience.
B．Because there were no good laboratory for experimenting.
C．Because research resources and good equipment were in short supply.
D．Because they had no support from the government and their families.
3．Which of the following statements is TRUE according to the passage?
A．Tu Youyou only knows the traditional Chinesemedicine.
B．Tu and her team discovered qinghaosu easily and smoothly.
C．Qinghaosu was discovered after many difficulties.
D．Tu was awarded the Nobel Prize as soon as qinghaosu was discovered.
4．What can be inferred from the passage?
A．All sufferings have their reward.
B．There is no royal road to learning.
C．A man becomes learned by asking questions.
D．It is never too old to learn.
5．Where is the passage probably taken from?
A．Fashion magazine.
B．Travel brochure.
C．Medicine report.
D．A news report in a newspaper.
[答案] 1－5 BCCAD
Ⅲ.概要写作微技能
概要写作微技能(四)——提取关键词
阅读下列课文中的句子，并标出句中的关键词。
A．Tu Youyou has become the first female 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.
B．Tu's education was soon to prove very useful.
C．It was hard to produce enough qinghao extract for large trials because research resources were limited．
D．The trials on patients were likely to be postponed because they did not have sufficient safety data．
E．The efforts of Tu and her team finally paid off.
