单选题Which of the following can be the best title of this passage?A Florence Nightingale at Hospital.B Changes to Hospital Made by Nightingale.C Nightingale’s Contribution to Nursing.D Lifesaver Hero—Florence Nightingale.
题目
单选题
Which of the following can be the best title of this passage?
A
Florence Nightingale at Hospital.
B
Changes to Hospital Made by Nightingale.
C
Nightingale’s Contribution to Nursing.
D
Lifesaver Hero—Florence Nightingale.
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更多“单选题Which of the following can be the best title of this passage?A Florence Nightingale at Hospital.B Changes to Hospital Made by Nightingale.C Nightingale’s Contribution to Nursing.D Lifesaver Hero—Florence Nightingale.”相关问题
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第1题：
共用题干
第三篇
Florence Nightingale
Florence Nightingale was born in Florence,Italy,while her wealthy English parents
were traveling in Europe.As a child,she traveled to many places with her family and
learned how to speak several languages,
When Nightingale was 17,she told her family that she was going to help sick people.
Her parents did not approve,but Nightingale was determined.
She traveled to hospitals all over Europe.She saw that doctors were working too hard.
She saw that patients died because they did not get enough care.Nightingale felt that
women could be doing more to help doctors take care of sick people.
Nightingale knew that in order for nurses to do more,they needed special training in
how to take care of sick people,Nightingale went to a hospital in Germany to study nursing.
Then she returned to London and became the head of a group of women called
Gentlewomen During Illness.These women cared for sick people in their homes.
In 1854,England was fighting a war with Russia.War reporters wrote about the
terrible conditions in the hospitals that cared for the wounded.People demanded that
something be done about it.A leader of the government asked Florence Nightingale to take
some nurses into the war hospitals.So,in November 1854,Nightingale finally got to work
in a hospital.
She took along 38 nurses whom she had trained herself.
At first,the doctors on the battlefields did not want Nightingale and her nurses in their
hospitals.They did not believe that women could help.But in fact,the nurses did make a
difference.They worked around the clock,tending the sick.Thanks to their hard work,
many wounded soldiers s"rvived.
After the war,Nightingale and her nurses were treated like heroes.Finally,in 1860,
she started the Nightingale School for Nurses.In time,thanks to Florence Nightingale,
nursing became an important part of medicine.Nightingale's parents did not approve of her decision
A:to work as a doctor.
B:to care for sick people.
C:to fight in the war with Russia.
D:to travel to hospitals all over Europe.答案：B解析： -
第2题：
共用题干
第一篇
Florence Nightingale
Florence Nightingale was born in Florence,Italy,while her wealthy English parents
were traveling in Europe.As a child,she traveled to many places with her family and
learned how to speak several languages.
When Nightingale was 17,she told her family that she was going to help sick people.
Her parents did not approve,but Nightingale was determined.
She traveled to hospitals all over Europe.She saw that doctors were working too hard.
She saw that patients died because they did not get enough care.Nightingale felt that
women could be doing more to help doctors take care of sick people.
Nightingale knew that in order for nurses to do more,they needed special training in
how to take care of sick people.Nightingale went to a hospital in Germany to study nursing.
Then she returned to London and became the head of a group of women called
Gentlewomen During Illness.These women cared for sick people in their homes.
In 1854,England was fighting a war with Russia.War reporters wrote about the
terrible conditions in the hospitals that cared for the wounded.People demanded that
something be done about it.A leader of the government asked Florence Nightingale to take
some nurses into the war hospitals.So,in November 1854,Nightingale finally got to work
in a hospital.
She took along 38 nurses whom she had trained herself.
At first,the doctors on the battlefields did not want Nightingale and her nurses in their
hospitals.They did not believe that women could help.But in fact,the nurses did make a
difference.They worked around the clock,tending the sick.Thanks to their hard work,
many wounded soldiers survived.
After the war,Nightingale and her nurses were treated like heroes.Finally,in 1860,
she started the Nightingale School for Nurses.In time,thanks to Florence Nightingale,
nursing became an important part of medicine.It was not until the war with Russia that Nightingale
A:got to work in a hospital.
B:began to study nursing.
C:started to care for sick people in their homes.
D:became the head of Gentlewomen During Illness.答案：A解析： -
第3题：
共用题干
第一篇
Florence Nightingale
Florence Nightingale was born in Florence,Italy,while her wealthy English parents
were traveling in Europe.As a child,she traveled to many places with her family and
learned how to speak several languages.
When Nightingale was 17,she told her family that she was going to help sick people.
Her parents did not approve,but Nightingale was determined.
She traveled to hospitals all over Europe.She saw that doctors were working too hard.
She saw that patients died because they did not get enough care.Nightingale felt that
women could be doing more to help doctors take care of sick people.
Nightingale knew that in order for nurses to do more,they needed special training in
how to take care of sick people.Nightingale went to a hospital in Germany to study nursing.
Then she returned to London and became the head of a group of women called
Gentlewomen During Illness.These women cared for sick people in their homes.
In 1854,England was fighting a war with Russia.War reporters wrote about the
terrible conditions in the hospitals that cared for the wounded.People demanded that
something be done about it.A leader of the government asked Florence Nightingale to take
some nurses into the war hospitals.So,in November 1854,Nightingale finally got to work
in a hospital.
She took along 38 nurses whom she had trained herself.
At first,the doctors on the battlefields did not want Nightingale and her nurses in their
hospitals.They did not believe that women could help.But in fact,the nurses did make a
difference.They worked around the clock,tending the sick.Thanks to their hard work,
many wounded soldiers survived.
After the war,Nightingale and her nurses were treated like heroes.Finally,in 1860,
she started the Nightingale School for Nurses.In time,thanks to Florence Nightingale,
nursing became an important part of medicine.Nightingale's parents did not approve of her decision
A:to work as a doctor.
B:to care for sick people.
C:to fight in the war with Russia.
D:to travel to hospitals all over Europe.答案：B解析： -
第4题：
共用题干
第二篇
Florence Nightingale
Florence Nightingale was born in Florence , ltaly , while her wealthy English parents
were traveling in Europe. As a child, she traveled to many places with her family and
learned how to speak several languages.
When Nightingale was 1 7 , she told her family that she was going to help sick people.
Her parents did not approve,but Nightingale was determined.
She traveled to hospitals all over Europe.She saw that doctors were working too hard.
She saw that patients died because they did not get enough care.Nightingale felt that
women could be doing more to help doctors take care of sick people.
Nightingale knew that in order for nurses to do more,they needed special training
in how to take care of sick people.Nightingale went to a hospital in Germany to study
nursing.Then she returned to London and became the head of a group of women
called Gentlewomen During Illness.These women cared for sick people in their homes.
In 1854,England was fighting a war with Russia.War reporters wrote about the
terrible conditions in the hospitals that cared for the wounded.People demanded that
something be done about it.A leader of the government asked Florence Nightingale to take
some nurses into the war hospitals.So,in November 1854,Nightingale finally got to work
in a hospital.
She took along 38 nurses whom she had trained herself.
At first,the doctors on the battlefields did not want Nightingale and her nurses in their
hospitals.They did not believe that women could help.But in fact,the nurses did make a
difference.They worked around the clock,tending the sick.Thanks to their hard work,
many wounded soldiers survived.
After the war,Nightingale and her nurses were treated like heroes.Finally,in 1860,
she started the Nightingale School for Nurses.In time,thanks to Florence Nightingale,
nursing became an important part of medicine.Nightingale's parents did not approve of her decision
A:to work as a doctor.
B:to care for sick people.
C:to fight in the war with Russia.
D:to travel to hospitals all over Europe.答案：B解析： -
第5题：
共用题干
第二篇
Florence Nightingale
Florence Nightingale was born in Florence , ltaly , while her wealthy English parents
were traveling in Europe. As a child, she traveled to many places with her family and
learned how to speak several languages.
When Nightingale was 1 7 , she told her family that she was going to help sick people.
Her parents did not approve,but Nightingale was determined.
She traveled to hospitals all over Europe.She saw that doctors were working too hard.
She saw that patients died because they did not get enough care.Nightingale felt that
women could be doing more to help doctors take care of sick people.
Nightingale knew that in order for nurses to do more,they needed special training
in how to take care of sick people.Nightingale went to a hospital in Germany to study
nursing.Then she returned to London and became the head of a group of women
called Gentlewomen During Illness.These women cared for sick people in their homes.
In 1854,England was fighting a war with Russia.War reporters wrote about the
terrible conditions in the hospitals that cared for the wounded.People demanded that
something be done about it.A leader of the government asked Florence Nightingale to take
some nurses into the war hospitals.So,in November 1854,Nightingale finally got to work
in a hospital.
She took along 38 nurses whom she had trained herself.
At first,the doctors on the battlefields did not want Nightingale and her nurses in their
hospitals.They did not believe that women could help.But in fact,the nurses did make a
difference.They worked around the clock,tending the sick.Thanks to their hard work,
many wounded soldiers survived.
After the war,Nightingale and her nurses were treated like heroes.Finally,in 1860,
she started the Nightingale School for Nurses.In time,thanks to Florence Nightingale,
nursing became an important part of medicine.It was not until the war with Russia that Nightingale
A:got to work in a hospital.
B:began to study nursing.
C:started to care for sick people in their homes.
D:became the head of Gentlewomen During Illness.答案：A解析： -
第6题：
共用题干
第二篇
Florence Nightingale
Florence Nightingale was born in Florence , ltaly , while her wealthy English parents
were traveling in Europe. As a child, she traveled to many places with her family and
learned how to speak several languages.
When Nightingale was 1 7 , she told her family that she was going to help sick people.
Her parents did not approve,but Nightingale was determined.
She traveled to hospitals all over Europe.She saw that doctors were working too hard.
She saw that patients died because they did not get enough care.Nightingale felt that
women could be doing more to help doctors take care of sick people.
Nightingale knew that in order for nurses to do more,they needed special training
in how to take care of sick people.Nightingale went to a hospital in Germany to study
nursing.Then she returned to London and became the head of a group of women
called Gentlewomen During Illness.These women cared for sick people in their homes.
In 1854,England was fighting a war with Russia.War reporters wrote about the
terrible conditions in the hospitals that cared for the wounded.People demanded that
something be done about it.A leader of the government asked Florence Nightingale to take
some nurses into the war hospitals.So,in November 1854,Nightingale finally got to work
in a hospital.
She took along 38 nurses whom she had trained herself.
At first,the doctors on the battlefields did not want Nightingale and her nurses in their
hospitals.They did not believe that women could help.But in fact,the nurses did make a
difference.They worked around the clock,tending the sick.Thanks to their hard work,
many wounded soldiers survived.
After the war,Nightingale and her nurses were treated like heroes.Finally,in 1860,
she started the Nightingale School for Nurses.In time,thanks to Florence Nightingale,
nursing became an important part of medicine.Nightingale played a great role in
A:the building of war hospitals.
B:the education of women.
C:the development of nursing.
D:the improvement of working conditions for women.答案：C解析： -
第7题：
单选题Which of the following is the best title for this passage?AEliminating Starvation
BCombating Malnutrition
CImportance of Calories
DImproving Our Diet
正确答案： D解析：
主旨题。录音首句便指出malnutrition（营养不良）的问题，接着对该问题出现的原因、造成的危害及解决方法等进行了详细的分析。由此可推断，该段录音主要讲述如何应对营养不良问题。因此选项B的内容与录音主要意思相符。
【录音原文】
In most corners of the world malnutrition is plainly a matter of outright insufficiency of food for population—where the majority of the people do not obtain enough food calories to meet minimal needs for support of physical work and for maintenance of health. Elsewhere the problem may be not one of insufficient calories but of lack of specific nutrients essential for health.
In Latin America, as in other places, the dread protein deficiency disease kwashiorkor is taking its heavy toll on children’s lives. Strategic vitamins and minerals may be lacking due to traditional diets which are nutritionally imbalanced. Here people continue their eating pattern year after year without knowledge of what their dietary habits are doing to themselves and to future generation. With a basic knowledge of nutritional needs and deficiencies, efforts would be directed to finding food substitutes which could meet these needs. Mixtures of vegetable proteins, like soybeans and peanuts, could provide an abundance of cheap, useful protein where meats, eggs, and milk are not within economic reach of large groups in the population. Efforts could also be expanded on increasing the agricultural productivity in specific regions; where large areas are given over to relatively inefficient use as grazing land, the intensive production of vegetable protein crops could bring remedial nutrition to an undernourished population. -
第8题：
单选题Nightingale can best be described as a _____ person.Aknowledgeable and creative
Bpious and kind
Cversatile and determined
Drebellious and brave
正确答案： C解析：
理解归纳题。题目问的是南丁格尔的品质。通读全文后可知，南丁格尔具有良好的教育背景，在进入医院后实行了一系列的改进措施，并有一些发明创造，据此可以看出她的多才多艺；而从她毅然投身护士行业，全然不顾家人的反对和世俗的不尊重可以体现出她的坚定。由此可见，versatile和determined是对她性格中最突出部分的概括，故答案为C项。选项A、B、D都只体现了她性格中的一个方面，概括性不强，故排除。 -
第9题：
单选题Which of the following can be the best title of this passage?AFlorence Nightingale at Hospital
BChanges to Hospital Made by Nightingale.
CNightingale’s Contribution to Nursing
DLifesaver Hero — Florence Nightingale
正确答案： C解析：
主旨大意题。通读全文后可知，本文既介绍了南丁格尔对医院和护士行业做出的改变和贡献，也介绍了她的生平以及她进入护士行业的过程。由此可以判断，本文是一篇典型的人物传记，选项D较为全面地概括了文章主旨，A、B、C三项过于片面，故答案为D项。 -
第10题：
单选题Which of the following can be the best title for the passage?AMrs. Orr’s, a Professional Cook.
BA “Stubborn” Cake with Generations.
CMy Stubborn Father.
DMy Improved Cooking Skill.
正确答案： A解析：
主旨题。根据全文内容可知，本文主要讲述“一块难以改变的蛋糕”维系了奶奶、父亲、母亲以及作者三代人之间感情的故事，同时表达了作者对父亲的怀念，并且通过上题的分析可知，stubborn是父亲的性格之一，原文中也曾将父亲比作朴实无华的蛋糕，因此，B选项的说法颇含深意，用了一个隐喻（metaphor）来诠释本文的主旨，全面、准确，因此本题的正确答案出的为B。本文讲述的不是一个厨师的生平，故排除A选项。本文主要讲述的是几代人之间因为蛋糕而产生的感情，而不是为了突出父亲顽固的性格，故C选项不全面、不准确，可排除。而D选项“我提升了的厨艺”只是本文描述的一小部分，不能概括全文内容，也可排除。 -
第11题：
单选题Which of the following is the best title for the passage?AAmerican Soldiers in World WarⅡ
BAmerican Civil Rights Movement
CThe Tuskegee Airmen
DRacial Discrimination in the U. S.
正确答案： B解析：
主旨大意题。第一段介绍了塔斯基吉空军在第二次世界大战中为美国作战，但是却因肤色受到歧视。第二段到第四段记叙了塔斯基吉空军的成立，他们的英勇战绩以及被歧视的情况。第五段叙述了在1948年杜鲁门总统签署的一份命令使得状况有所改变。所以全篇文章讲述的都是塔斯基吉空军这支部队的情况，而只有C选项讲的是塔斯基吉空军部队，故答案选C。 -
第12题：
单选题The best title for this passage might be _____.AChina's Contribution to the Reduction of Poverty in the World
BWorld Bank's Extraordinary Progress in Recent Decades
CIndia's Leading Role in Reducing Global Poverty
DGlobal Progress in Reducing Poverty
正确答案： B解析： -
第13题：
共用题干
第一篇
Florence Nightingale
Florence Nightingale was born in Florence,Italy,while her wealthy English parents
were traveling in Europe.As a child,she traveled to many places with her family and
learned how to speak several languages.
When Nightingale was 17,she told her family that she was going to help sick people.
Her parents did not approve,but Nightingale was determined.
She traveled to hospitals all over Europe.She saw that doctors were working too hard.
She saw that patients died because they did not get enough care.Nightingale felt that
women could be doing more to help doctors take care of sick people.
Nightingale knew that in order for nurses to do more,they needed special training in
how to take care of sick people.Nightingale went to a hospital in Germany to study nursing.
Then she returned to London and became the head of a group of women called
Gentlewomen During Illness.These women cared for sick people in their homes.
In 1854,England was fighting a war with Russia.War reporters wrote about the
terrible conditions in the hospitals that cared for the wounded.People demanded that
something be done about it.A leader of the government asked Florence Nightingale to take
some nurses into the war hospitals.So,in November 1854,Nightingale finally got to work
in a hospital.
She took along 38 nurses whom she had trained herself.
At first,the doctors on the battlefields did not want Nightingale and her nurses in their
hospitals.They did not believe that women could help.But in fact,the nurses did make a
difference.They worked around the clock,tending the sick.Thanks to their hard work,
many wounded soldiers survived.
After the war,Nightingale and her nurses were treated like heroes.Finally,in 1860,
she started the Nightingale School for Nurses.In time,thanks to Florence Nightingale,
nursing became an important part of medicine.Florence Nightingale was born into a rich
A:Italian family.
B:Russian family.
C:English family.
D:German family.答案：C解析： -
第14题：
共用题干
第一篇
Florence Nightingale
Florence Nightingale was born in Florence,Italy,while her wealthy English parents
were traveling in Europe.As a child,she traveled to many places with her family and
learned how to speak several languages.
When Nightingale was 17,she told her family that she was going to help sick people.
Her parents did not approve,but Nightingale was determined.
She traveled to hospitals all over Europe.She saw that doctors were working too hard.
She saw that patients died because they did not get enough care.Nightingale felt that
women could be doing more to help doctors take care of sick people.
Nightingale knew that in order for nurses to do more,they needed special training in
how to take care of sick people.Nightingale went to a hospital in Germany to study nursing.
Then she returned to London and became the head of a group of women called
Gentlewomen During Illness.These women cared for sick people in their homes.
In 1854,England was fighting a war with Russia.War reporters wrote about the
terrible conditions in the hospitals that cared for the wounded.People demanded that
something be done about it.A leader of the government asked Florence Nightingale to take
some nurses into the war hospitals.So,in November 1854,Nightingale finally got to work
in a hospital.
She took along 38 nurses whom she had trained herself.
At first,the doctors on the battlefields did not want Nightingale and her nurses in their
hospitals.They did not believe that women could help.But in fact,the nurses did make a
difference.They worked around the clock,tending the sick.Thanks to their hard work,
many wounded soldiers survived.
After the war,Nightingale and her nurses were treated like heroes.Finally,in 1860,
she started the Nightingale School for Nurses.In time,thanks to Florence Nightingale,
nursing became an important part of medicine.Nightingale played a great role in
A:the building of war hospitals.
B:the education of women.
C:the development of nursing.
D:the improvement of working conditions for women.答案：C解析： -
第15题：
共用题干
第一篇
Florence Nightingale
Florence Nightingale was born in Florence,Italy,while her wealthy English parents
were traveling in Europe.As a child,she traveled to many places with her family and
learned how to speak several languages.
When Nightingale was 17,she told her family that she was going to help sick people.
Her parents did not approve,but Nightingale was determined.
She traveled to hospitals all over Europe.She saw that doctors were working too hard.
She saw that patients died because they did not get enough care.Nightingale felt that
women could be doing more to help doctors take care of sick people.
Nightingale knew that in order for nurses to do more,they needed special training in
how to take care of sick people.Nightingale went to a hospital in Germany to study nursing.
Then she returned to London and became the head of a group of women called
Gentlewomen During Illness.These women cared for sick people in their homes.
In 1854,England was fighting a war with Russia.War reporters wrote about the
terrible conditions in the hospitals that cared for the wounded.People demanded that
something be done about it.A leader of the government asked Florence Nightingale to take
some nurses into the war hospitals.So,in November 1854,Nightingale finally got to work
in a hospital.
She took along 38 nurses whom she had trained herself.
At first,the doctors on the battlefields did not want Nightingale and her nurses in their
hospitals.They did not believe that women could help.But in fact,the nurses did make a
difference.They worked around the clock,tending the sick.Thanks to their hard work,
many wounded soldiers survived.
After the war,Nightingale and her nurses were treated like heroes.Finally,in 1860,
she started the Nightingale School for Nurses.In time,thanks to Florence Nightingale,
nursing became an important part of medicine.On the battlefields Nightingale and her nurses proved to be
A:as bad as the doctors had expected.
B:quite generous.
C:less than useful.
D:very helpful.答案：D解析： -
第16题：
共用题干
第二篇
Florence Nightingale
Florence Nightingale was born in Florence , ltaly , while her wealthy English parents
were traveling in Europe. As a child, she traveled to many places with her family and
learned how to speak several languages.
When Nightingale was 1 7 , she told her family that she was going to help sick people.
Her parents did not approve,but Nightingale was determined.
She traveled to hospitals all over Europe.She saw that doctors were working too hard.
She saw that patients died because they did not get enough care.Nightingale felt that
women could be doing more to help doctors take care of sick people.
Nightingale knew that in order for nurses to do more,they needed special training
in how to take care of sick people.Nightingale went to a hospital in Germany to study
nursing.Then she returned to London and became the head of a group of women
called Gentlewomen During Illness.These women cared for sick people in their homes.
In 1854,England was fighting a war with Russia.War reporters wrote about the
terrible conditions in the hospitals that cared for the wounded.People demanded that
something be done about it.A leader of the government asked Florence Nightingale to take
some nurses into the war hospitals.So,in November 1854,Nightingale finally got to work
in a hospital.
She took along 38 nurses whom she had trained herself.
At first,the doctors on the battlefields did not want Nightingale and her nurses in their
hospitals.They did not believe that women could help.But in fact,the nurses did make a
difference.They worked around the clock,tending the sick.Thanks to their hard work,
many wounded soldiers survived.
After the war,Nightingale and her nurses were treated like heroes.Finally,in 1860,
she started the Nightingale School for Nurses.In time,thanks to Florence Nightingale,
nursing became an important part of medicine.On the battlefields Nightingale and her nurses proved to be
A:as bad as the doctors had expected.
B:quite generous.
C:less than useful.
D:very helpful.答案：D解析： -
第17题：
共用题干
第二篇
Florence Nightingale
Florence Nightingale was born in Florence , ltaly , while her wealthy English parents
were traveling in Europe. As a child, she traveled to many places with her family and
learned how to speak several languages.
When Nightingale was 1 7 , she told her family that she was going to help sick people.
Her parents did not approve,but Nightingale was determined.
She traveled to hospitals all over Europe.She saw that doctors were working too hard.
She saw that patients died because they did not get enough care.Nightingale felt that
women could be doing more to help doctors take care of sick people.
Nightingale knew that in order for nurses to do more,they needed special training
in how to take care of sick people.Nightingale went to a hospital in Germany to study
nursing.Then she returned to London and became the head of a group of women
called Gentlewomen During Illness.These women cared for sick people in their homes.
In 1854,England was fighting a war with Russia.War reporters wrote about the
terrible conditions in the hospitals that cared for the wounded.People demanded that
something be done about it.A leader of the government asked Florence Nightingale to take
some nurses into the war hospitals.So,in November 1854,Nightingale finally got to work
in a hospital.
She took along 38 nurses whom she had trained herself.
At first,the doctors on the battlefields did not want Nightingale and her nurses in their
hospitals.They did not believe that women could help.But in fact,the nurses did make a
difference.They worked around the clock,tending the sick.Thanks to their hard work,
many wounded soldiers survived.
After the war,Nightingale and her nurses were treated like heroes.Finally,in 1860,
she started the Nightingale School for Nurses.In time,thanks to Florence Nightingale,
nursing became an important part of medicine.Florence Nightingale was born into a rich
A:Italian family.
B:Russian family.
C:English family.
D:German family.答案：C解析： -
第18题：
单选题Which of the following is the best title for this passage?ACrowdfunding.
BHow to Support the Artists?
CTo Gain Profits from the Internet.
DLet’s Invest!
正确答案： A解析：
主旨大意题。本文主要介绍了什么是crowdfunding及其发展，A最符合文意。B“如何帮助艺术家?”未能突出crowdfunding的巨大作用；C“从网络中获取利润”及 D“让我们投资吧!”与文章主题不符，故都可排除。 -
第19题：
单选题Which of the following may be the best title for this passage?ATraffic Safety
BBe Careful
CHow to Drive a Car
DA Traffic Accident
正确答案： A解析：
主旨大意题。通过全文，作者在介绍交通安全的相关信息，其他均不符合文意。故选A项。 -
第20题：
单选题Which of the following would be the best title of this passage?AJustice in Society
BPunishment
CFair Trial
DEquality
正确答案： D解析：
文章以社会公正开头，但接着主要谈的是惩罚，故答案选B。 -
第21题：
问答题What was the most difficult part for Nightingale’s work at the hospital?正确答案： There were prejudices and pressure from the hospital.解析：
细节题。由题干定位到文章倒数第四段。由该段首句可知，护士们所面临的最大挑战不是医院恶劣的条件，而是来自医生们的敌意。 -
第22题：
单选题Which of the following can serve as the best title of this passage?AThe Prefix Mach.
BThe Speed of Sound.
CThe Frequency of Sound.
DThe Intensity of Sound.
正确答案： B解析：
主旨题。文章首段介绍了测声速的方法，第二段就介绍了声音的产生和频率，第三段介绍了声音的强度，第四度介绍了不同介质中声速不同。综合全文，选项B“声速”概括了文章的全部内容，因此是最佳选择。其余三项只涉及文中的一部分内容，都不宜作为文章的标题。 -
第23题：
单选题Which of the following can serve as the best title for the passage?AIt's Harder to Admit One's Mistake.
BI Was Once the Culprit.
CI Remember an Incident.
DA Case of Mistaken Identity.
正确答案： D解析：