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素养测练(九)　UNIT 5　Part 1
Ⅰ.单词拼写
1.Knowing some basic first aid 　　　　 (技能) is important for everyone.
2.In fact,　　　　 (较小的) injuries can be treated with basic first aid supplies.
3.Applying multiple 　　　　 (层) of bandages can help prevent infection.
4.Many 　　　　 (受害者) of the accident require emergency aid.
5.　　　　 (紧急的) medical attention is required for serious injuries.
6.Upon their arrival,the 　　　　 (操作员) worked quickly to start the production line.
7.Using 　　　　 (电的) currents,doctors can stimulate muscles and nerves.
8.　　　　 (延期) in seeking medical attention can worsen injuries.
9.　　　　 (松的) clothing can interfere with medical procedures.
答案:1.techniques　2.minor　3.layers　4.victims 5.Urgent　6.operators　7.electric
8.Delays/Delaying　9.Loose
Ⅱ.语境填词
1.　　　　 (technique) skills are essential for first aid.
2.A sense 　　　　 touch can help you detect if someone’s skin is injured.
3.A 　　　　 (swell) ankle may require ice to reduce inflammation (发炎).
4.To 　　　　 (loose) a tight bandage,remember to gently pull on the end.
5.We hope this book will act 　　　　 a bridge between doctor and patient.
6.Burns can get worse if they are not treated properly,leading 　　　　 serious infection.
7.In case of a heart attack,call emergency services 　　　　 once.
8.Proper treatment depends 　　　　 having the right supplies and equipment.
9.At that time only a small 　　　　 (minor) of people knew how to prevent electric shock.
10.　　　　 (electric) is a dangerous source of energy that requires caution.
11.Her warm smile put me 　　　　 ease and we spent two hours talking casually.
12.Getting 　　　　 (burn) can be a painful and potentially serious injury.
13.　　　　 (urgent) seek medical attention if someone is seriously injured.
14.It’s important to stick 　　　　 emergency rules when we’re in danger.
答案:1.Technical　2.of　3.swollen　4.loosen　5.as　6.to　7.at　8.on　9.minority
10.Electricity　11.at　12.burnt　13.Urgently 14.to
Ⅲ.句子情境写作
1.急救可以防止进一步的伤害或损害的发生。(prevent from)
2.救护车来的时候,他快要失去意识(consciousness)了。(on the point of...when)
3.医生安慰的话使病人安心了。(at ease)
4.如有医疗紧急情况,请立即拨打120。(at once)
5.急救技术的有效性取决于适当的培训和专业的知识。(depend on)
答案:1.First aid can prevent further injury or damage from occurring.
2.He was on the point of losing consciousness when the ambulance arrived.
3.The doctor’s comforting words helped to put the patient at ease.
4.In case of medical emergency,please call 120 at once.
5.The effectiveness of first aid techniques depends on proper training and professional knowledge.
Ⅰ.阅读理解
A
First Aid Level 1
The course is suitable for anyone who wants to learn CPR,short for cardiopulmonary resuscitation(心肺复苏).It also covers management of bleeding and shock.This course includes assessment and leads to a New Zealand Qualifications Authority(NZQA) unit standard.The most attractive point is that a well-known doctor will teach this course.
Price:$100
Duration:1 day
First Aid Level 2
It includes all of the course content from First Aid Level 1,plus an additional half day.Suitable for first aiders,health and safety staff and anyone who needs first-aid knowledge for their professional qualification.A very experienced doctor will teach this course.
Price:$150
Duration:1.5 days
Resuscitation Level 3
This training course is for those who require Level 3 resuscitation skills,especially people who have a duty to respond and are probably concerned with the start of resuscitation.
Price:$160
Duration:4 hours
Resuscitation Level 4
This is an important health professional resuscitation training course.It can be used as a Level 4 refresher course.This course is the most suitable for nurses,nurse managers,District Health Board (DHB) resuscitation officers.
Price:$200
Duration:4 hours
Take a look at the series of first aid courses,so that you can choose the medical learning experience that best matches your needs.
(　　)1.How is First Aid Level 1 different from the other courses
A.It’s the most expensive.
B.It’ll last the longest time.
C.It’ll be taught by a famous doctor.
D.It’s meant for health and safety officers.
(　　)2.How much should an applicant pay per hour for Resuscitation Level 3
A.$40. B.$50.
C.$100. D.$160.
(　　)3.What is the main purpose of the text
A.To show doctors’ responsibilities.
B.To advertise the first aid courses.
C.To advise medical professionals to assess their living standards.
D.To inform medical staff of the medical levels of the four hospitals.
语篇导读:本文是应用文。文章主要介绍了几门与急救相关的课程。
答案及剖析:
1.C　细节理解题。根据“First Aid Level 1”中的最后一句可知,此课程最具吸引力之处在于它将由一位著名的医生讲授。故选C。
2.A　细节理解题。根据“Resuscitation Level 3”中的介绍可知,此课程价格是160美元,持续时间是4小时,故每小时需支付40美元。故选A。
3.B　推理判断题。根据最后一段可知,本文主要是希望人们报名参加这些急救课程。故选B。
B
　　Some say everyday miracles are predestined (注定的)—the right time for the appointed meeting.And it can happen anywhere.
In 2001,11-year-old Kevin Stephan was a bat boy for his younger brother’s Little League team in Lancaster,New York.It was an early evening in late July.Kevin was standing on the grass away from the plate,where another youngster was warming up for the next game.
Swinging his bat back and forth,giving it all the power an elementary school kid could give.The boy brought the bat back hard and hit Kevin in the chest.His heart stopped.
When Kevin fell to the ground,the mother of one of the players rushed out of the stands to his aid.Penny Brown hadn’t planned to be there that day,but at the last minute,her shift (换班) at the hospital had been changed to see her son’s performance.She was given the night off.Penny bent over the senseless boy,his face already starting to turn blue,she started giving CPR,breathing into his mouth and giving chest compression.And he revived (苏醒) in the end.
After his recovery,he became a volunteer junior firefighter,learning some of the emergency first-aid techniques that had saved his life.He studied hard in school and was saving money for college by working as a dishwasher in a local restaurant in his spare time.
Kevin,now 18,was working in the kitchen when he heard people screaming,customers in confusion,employees rushing towards a table.He hurried into the main room and saw a woman there,her face turning blue,her hands at her throat.She was choking.
Quickly Kevin stepped behind her,wrapped his arms around her and clasped his hands using skills he’d first learnt in Scouts (童子军).The food that was trapped in the woman’s throat was freed.The colour began to return to her face.“The food was stuck.I couldn’t breathe,” she said.She thought she was dying.“I was very frightened.” Who was the woman Penny Brown.
(　　)4.What did the author want to show us by writing the passage
A.The author wanted to show us that miracles are predestined and they can happen anywhere.
B.The author wanted to show us that whoever helps you in trouble will get a reward one day.
C.The author wanted to show us that miracles will help those who give others a helping hand.
D.The author wanted to show us that miracles won’t come without any difficulty sometimes.
(　　)5.Why did Penny Brown change her shift and was given the night off that night
A.Because she was invited to give the players directions.
B.Because she volunteered to give medical services.
C.Because she was a little worried about her son’s safety.
D.Because she came to watch her son’s game and cheered him.
(　　)6.Which of the following statements is TRUE of Kevin Stephan
A.He was hit on the face by a boy and almost lost his life.
B.He was a volunteer junior firefighter,teaching the players first-aid skills.
C.He worked part-time in a local restaurant to save money for college.
D.He saved Penny Brown though he didn’t really know how to deal with food choke.
(　　)7.How did Kevin first feel when he knew the woman was Penny Brown
A.Happy. B.Surprised.
C.Sad. D.Worried.
语篇导读:本文是夹叙夹议文。文章通过Kevin和Penny互相救助的故事,阐述了奇迹是在任何地方都有可能发生的。
答案及剖析:
4.A　推理判断题。根据第一段内容及下文Kevin和Penny互相救助的故事可知,作者写这篇文章是为了告诉我们奇迹是在任何地方都有可能发生的。故选A。
5.D　推理判断题。根据第三段第二句可知,Penny换了班并休一晚上假是为了去看儿子比赛,并为他加油。故选D。
6.C　细节理解题。根据第四段最后一句可知,Kevin为了上大学攒钱,业余时间在当地一家餐馆兼职。故选C。
7.B　推理判断题。通读全文,尤其是第二段第一句和第五段第一句可知,当Kevin发现这个女人正是曾经救过自己的Penny时,定是十分惊讶的。故选B。
C
　　The heat dome roasting millions of people across the Pacific Northwest,sending temperatures in usually temperate places to record-breaking triple digits,has already claimed hundreds of lives.And those are just the ones we can count so far.
Climate change has increased average temperatures by 1 ℃ Celsius over the past century,making heat waves like this one more frequent and intense than those from any other point in recorded history.A worldwide study published last month in Nature Climate Change found global warming responsible for 37% heat-related deaths between 1991 and 2018.As temperatures tick ever higher,that figure may well rise.
The following is what happens if you’re one of the next people whom extreme heat kills,according to W.Lawrence Kenney,an expert at Penn State University.
First,your brain sends a series of messages to your sweat glands (腺体) telling them to ramp up sweat production.Then your heart starts beating faster to pump blood to the skin.That’s your body attempting to make your skin hotter than the air outside,in hopes of moving heat away from you.Sometimes that alone is enough to create problems for a weak or aging heart.If your body fails to cool you down,its internal temperature might start to climb.At that temperature,the tissues in the brain become affected.Before long,you might not know where you are or what time it is.You might collapse.You may lose consciousness.While you struggle to stay awake and avoid dizzying confusion,the excessive internal heat will likely trigger an inflammatory (发炎的) response.Left untreated,what follows is organ failure that leads to all but certain death.
And that’s just part of what we know about how extreme heat kills you.
“It’s important for people to understand that there’s still a lot we don’t know about heat stroke and who’s most susceptible (易受影响的) to it,” Kenney said.“That’s because we can’t ethically study it in humans in the laboratory.A lot of what we know comes from studies on animal models,like mice and rats.”
(　　)8.What can we learn from Paragraph 2
A.Rise in temperature is positively related to heat-related deaths.
B.Heat waves are weaker and can be seen less frequently nowadays.
C.Climate change has mainly triggered temperature decrease over the past century.
D.Global warming contributes to most deaths related to heat between 1991 and 2018.
(　　)9.Which of the following words can replace “ramp” in Paragraph 4
A.Take. B.Speed.
C.Turn. D.Build.
(　　)10.What will happen to the person killed by extreme heat
A.His heart will receive messages from the brain to pump blood.
B.His body will turn cooler due to the quick response of the skin.
C.He will have skin problems for weak or aging tissues.
D.He will suffer from confusion,faint or even break down.
(　　)11.What does the writer want to express by quoting Kenney’s words
A.The writer wants to reveal how studies on animal models are carried out in the laboratory.
B.The writer wants to explain the difficulty in studying heat stroke.
C.The writer wants to illustrate many factors have influenced heat stroke and the deaths.
D.The writer wants to prove people know little about heat stroke and its contributing factors.
语篇导读:本文是说明文。文章主要介绍了热穹顶等气温过高的现象及其所带来的后果。
答案及剖析:
8.A　细节理解题。根据第二段最后两句可知,温度越高,高温死亡率越高,说明两者呈正相关。故选A。
9.B　词义猜测题。根据第四段的第一、第二句可知,你的大脑向汗腺发送一系列信息,告诉它们增加汗液的分泌进而心跳加快,将血液泵入皮肤。由此可推测,画线词ramp意为“加速”,与speed意思相近。故选B。
10.D　细节理解题。根据第四段的“Before long,you might not know...may lose consciousness.”可知,中暑而亡的人会经历“意识不清、晕倒或者身体垮掉”这一过程。
故选D。
11.D　推理判断题。根据第五段和最后一段第一句可知,通过引用Kenney的话,作者想要证明人们对中暑及其促成因素了解甚少。故选D。
Ⅱ.七选五
How to Do Basic First Aid
Basic first aid refers to a temporary form of help given to someone who has been injured or has got sick due to choking,a heart attack,or other medical emergencies.1.　　
Care for the person who has just gone through serious damage,including both physical treatment and emotional support.2.　　　 Let the person know that help is on its way and that everything will be all right.Also you can ask for their names,if they know what has happened,and then about their interests.
3.　　　If a person is in a state similar to sleep,you’d better listen for the sound of air coming in and out,and feel for air using the side of your face.If there are no signs of breathing,place two fingers under the chin and gently guide the face pointing upwards to open up their airways.
Perform 30 chest compressions and two rescue breaths as part of CPR.4.　　　 And then press the chest down at a rate of 100 compressions per minute.After 30 compressions,give two rescue breaths,done by opening the airways,closing the nose and fully covering the mouth hole.
Make sure the person is warm as you wait for medical help.Remove some of your own clothing,such as your coat or jacket,and use it as a cover until medical help arrives.However,if the person has a heatstroke (中暑),do not cover him or keep him warm.5.　　
A.Instead,try to cool him.
B.You must stay calm.
C.Perform first aid immediately.
D.Check for breath.
E.Here are some tips for first aid.
F.It is important to take the correct chest compressions.
G.In the centre of the chest,put your two hands together first.
语篇导读:本文是说明文。文章主要介绍了如何进行基本的急救。
答案及剖析:
1.E　上文“Basic first aid refers to a temporary form of help given to someone who has been injured or has got sick due to choking,a heart attack,or other medical emergencies.”解释了什么是急救,下文是具体的急救方法,E项(这里有一些急救建议)承上启下,符合语境。故选E。
2.B　根据上文“Care for the person who has just gone through serious damage,including both physical treatment and emotional support.”可知,要给予患者身体治疗和情感支持,安抚他们,所以你要冷静应对,B项(你必须保持冷静)符合语境。故选B。
3.D　根据空后“you’d better listen for the sound of air coming in and out,and feel for air using the side of your face.”可知,本段是关于检查呼吸,D项(检查呼吸)适合作为本段主题句。故选D。
4.G　上文“Perform 30 chest compressions and two rescue breaths as part of CPR.”提到要进行胸外按压,结合下文“And then press the chest down at a rate of 100 compressions per minute.”可知,设空处是进行胸外按压的第一步,G项(在胸部中央,先把你的双手放在一起)符合语境。故选G。
5.A　上文“However,if the person has a heatstroke (中暑),do not cover him or keep him warm.”提到,如果有人中暑,那么不要给他盖上衣服,设空处应是接着说应该怎么做,A项(相反,试着让他凉快下来)符合语境。故选A。
Ⅲ.语法填空
An electric shock1.　　　　 (happen) when an electric current passes through one’s body.If 2.　　　　 (leave) untreated,it can lead to serious 3.　　　　 (injure) or death.Therefore,knowing how 4.　　　　 (apply) first aid to a person who has been electrocuted is important.What should you do if you happen to see someone 5.　　　　
(suffer) an electric shock
·Call emergency services6.　　　　 (immediate).
·Don’t touch the person if they’re still in touch 7.　　　　 the source of electricity.
·Don’t move the person 8.　　　　 they’re in danger of further shock.
·Turn off the flow of electricity if it is possible.If not,move the source of electricity away from the person using a non-conducting (不导电的) object.Both wood and rubber are good choices.
·Cover burns with sterile gauze (消毒纱布) if you can.Don’t use anything 9.　　　　 might stick to the burn.
·If the person is showing signs of shock,lift their legs and 10.　　　　 (foot) slightly,unless this causes too much pain.
·Check the person’s breathing.If necessary,start CPR until emergency help arrives.
语篇导读:本文是说明文。文章主要讲解了如何对受到电击的人实施急救。
答案及剖析:
1.happens　考查动词时态。分析句子可知,设空处缺少动词作谓语,句子为一般现在时,主语为第三人称单数,谓语动词用第三人称单数形式。故填happens。
2.left　考查状语从句的省略。此处是if引导的状语从句的省略,当主句主语和从句主语是同一主语,且从句含有be动词时,从句可以省略主语和be动词。逻辑主语it与leave的关系为被动关系,完整从句为“if it is left untreated”,所以此处用过去分词形式。故填left。
3.injury　考查名词。分析句子可知,设空处放在lead to后,与death并列,为名词,injure对应的名词为injury,表示“受伤”。故填injury。
4.to apply　考查非谓语动词。how为疑问词,其后搭配不定式结构,作knowing的宾语。故填to apply。
5.suffering　考查非谓语动词。分析句子可知,设空处缺少非谓语动词修饰不定代词someone,someone与suffer构成主动关系,用现在分词作定语。故填suffering。
6.immediately　考查副词。分析句子可知,设空处缺少副词作状语修饰动词Call,immediate对应的副词为immediately。故填immediately。
7.with　考查介词。in touch with意为“与……有接触”,设空处缺少介词with。故填with。
8.unless　考查从属连词。根据句意可知,设空处缺少从属连词,引导状语从句,结合语境可知,设空处表示“除非”,用unless。故填unless。
9.that　考查定语从句。分析句子可知,anything为先行词,是不定代词,作其后定语从句的主语,只能用关系代词that引导。故填that。
10.feet　考查名词。分析句子可知,设空处缺少名词,与legs并列,作lift的宾语,foot的复数形式为feet。故填feet。素养测练(九)　UNIT 5　Part 1
Ⅰ.单词拼写
1.Knowing some basic first aid 　　　　 (技能) is important for everyone.
2.In fact,　　　　 (较小的) injuries can be treated with basic first aid supplies.
3.Applying multiple 　　　　 (层) of bandages can help prevent infection.
4.Many 　　　　 (受害者) of the accident require emergency aid.
5.　　　　 (紧急的) medical attention is required for serious injuries.
6.Upon their arrival,the 　　　　 (操作员) worked quickly to start the production line.
7.Using 　　　　 (电的) currents,doctors can stimulate muscles and nerves.
8.　　　　 (延期) in seeking medical attention can worsen injuries.
9.　　　　 (松的) clothing can interfere with medical procedures.
Ⅱ.语境填词
1.　　　　 (technique) skills are essential for first aid.
2.A sense 　　　　 touch can help you detect if someone’s skin is injured.
3.A 　　　　 (swell) ankle may require ice to reduce inflammation (发炎).
4.To 　　　　 (loose) a tight bandage,remember to gently pull on the end.
5.We hope this book will act 　　　　 a bridge between doctor and patient.
6.Burns can get worse if they are not treated properly,leading 　　　　 serious infection.
7.In case of a heart attack,call emergency services 　　　　 once.
8.Proper treatment depends 　　　　 having the right supplies and equipment.
9.At that time only a small 　　　　 (minor) of people knew how to prevent electric shock.
10.　　　　 (electric) is a dangerous source of energy that requires caution.
11.Her warm smile put me 　　　　 ease and we spent two hours talking casually.
12.Getting 　　　　 (burn) can be a painful and potentially serious injury.
13.　　　　 (urgent) seek medical attention if someone is seriously injured.
14.It’s important to stick 　　　　 emergency rules when we’re in danger.
Ⅲ.句子情境写作
1.急救可以防止进一步的伤害或损害的发生。(prevent from)
2.救护车来的时候,他快要失去意识(consciousness)了。(on the point of...when)
3.医生安慰的话使病人安心了。(at ease)
4.如有医疗紧急情况,请立即拨打120。(at once)
5.急救技术的有效性取决于适当的培训和专业的知识。(depend on)
Ⅰ.阅读理解
A
First Aid Level 1
The course is suitable for anyone who wants to learn CPR,short for cardiopulmonary resuscitation(心肺复苏).It also covers management of bleeding and shock.This course includes assessment and leads to a New Zealand Qualifications Authority(NZQA) unit standard.The most attractive point is that a well-known doctor will teach this course.
Price:$100
Duration:1 day
First Aid Level 2
It includes all of the course content from First Aid Level 1,plus an additional half day.Suitable for first aiders,health and safety staff and anyone who needs first-aid knowledge for their professional qualification.A very experienced doctor will teach this course.
Price:$150
Duration:1.5 days
Resuscitation Level 3
This training course is for those who require Level 3 resuscitation skills,especially people who have a duty to respond and are probably concerned with the start of resuscitation.
Price:$160
Duration:4 hours
Resuscitation Level 4
This is an important health professional resuscitation training course.It can be used as a Level 4 refresher course.This course is the most suitable for nurses,nurse managers,District Health Board (DHB) resuscitation officers.
Price:$200
Duration:4 hours
Take a look at the series of first aid courses,so that you can choose the medical learning experience that best matches your needs.
(　　)1.How is First Aid Level 1 different from the other courses
A.It’s the most expensive.
B.It’ll last the longest time.
C.It’ll be taught by a famous doctor.
D.It’s meant for health and safety officers.
(　　)2.How much should an applicant pay per hour for Resuscitation Level 3
A.$40. B.$50.
C.$100. D.$160.
(　　)3.What is the main purpose of the text
A.To show doctors’ responsibilities.
B.To advertise the first aid courses.
C.To advise medical professionals to assess their living standards.
D.To inform medical staff of the medical levels of the four hospitals.
B
　　Some say everyday miracles are predestined (注定的)—the right time for the appointed meeting.And it can happen anywhere.
In 2001,11-year-old Kevin Stephan was a bat boy for his younger brother’s Little League team in Lancaster,New York.It was an early evening in late July.Kevin was standing on the grass away from the plate,where another youngster was warming up for the next game.
Swinging his bat back and forth,giving it all the power an elementary school kid could give.The boy brought the bat back hard and hit Kevin in the chest.His heart stopped.
When Kevin fell to the ground,the mother of one of the players rushed out of the stands to his aid.Penny Brown hadn’t planned to be there that day,but at the last minute,her shift (换班) at the hospital had been changed to see her son’s performance.She was given the night off.Penny bent over the senseless boy,his face already starting to turn blue,she started giving CPR,breathing into his mouth and giving chest compression.And he revived (苏醒) in the end.
After his recovery,he became a volunteer junior firefighter,learning some of the emergency first-aid techniques that had saved his life.He studied hard in school and was saving money for college by working as a dishwasher in a local restaurant in his spare time.
Kevin,now 18,was working in the kitchen when he heard people screaming,customers in confusion,employees rushing towards a table.He hurried into the main room and saw a woman there,her face turning blue,her hands at her throat.She was choking.
Quickly Kevin stepped behind her,wrapped his arms around her and clasped his hands using skills he’d first learnt in Scouts (童子军).The food that was trapped in the woman’s throat was freed.The colour began to return to her face.“The food was stuck.I couldn’t breathe,” she said.She thought she was dying.“I was very frightened.” Who was the woman Penny Brown.
(　　)4.What did the author want to show us by writing the passage
A.The author wanted to show us that miracles are predestined and they can happen anywhere.
B.The author wanted to show us that whoever helps you in trouble will get a reward one day.
C.The author wanted to show us that miracles will help those who give others a helping hand.
D.The author wanted to show us that miracles won’t come without any difficulty sometimes.
(　　)5.Why did Penny Brown change her shift and was given the night off that night
A.Because she was invited to give the players directions.
B.Because she volunteered to give medical services.
C.Because she was a little worried about her son’s safety.
D.Because she came to watch her son’s game and cheered him.
(　　)6.Which of the following statements is TRUE of Kevin Stephan
A.He was hit on the face by a boy and almost lost his life.
B.He was a volunteer junior firefighter,teaching the players first-aid skills.
C.He worked part-time in a local restaurant to save money for college.
D.He saved Penny Brown though he didn’t really know how to deal with food choke.
(　　)7.How did Kevin first feel when he knew the woman was Penny Brown
A.Happy. B.Surprised.
C.Sad. D.Worried.
C
　　The heat dome roasting millions of people across the Pacific Northwest,sending temperatures in usually temperate places to record-breaking triple digits,has already claimed hundreds of lives.And those are just the ones we can count so far.
Climate change has increased average temperatures by 1 ℃ Celsius over the past century,making heat waves like this one more frequent and intense than those from any other point in recorded history.A worldwide study published last month in Nature Climate Change found global warming responsible for 37% heat-related deaths between 1991 and 2018.As temperatures tick ever higher,that figure may well rise.
The following is what happens if you’re one of the next people whom extreme heat kills,according to W.Lawrence Kenney,an expert at Penn State University.
First,your brain sends a series of messages to your sweat glands (腺体) telling them to ramp up sweat production.Then your heart starts beating faster to pump blood to the skin.That’s your body attempting to make your skin hotter than the air outside,in hopes of moving heat away from you.Sometimes that alone is enough to create problems for a weak or aging heart.If your body fails to cool you down,its internal temperature might start to climb.At that temperature,the tissues in the brain become affected.Before long,you might not know where you are or what time it is.You might collapse.You may lose consciousness.While you struggle to stay awake and avoid dizzying confusion,the excessive internal heat will likely trigger an inflammatory (发炎的) response.Left untreated,what follows is organ failure that leads to all but certain death.
And that’s just part of what we know about how extreme heat kills you.
“It’s important for people to understand that there’s still a lot we don’t know about heat stroke and who’s most susceptible (易受影响的) to it,” Kenney said.“That’s because we can’t ethically study it in humans in the laboratory.A lot of what we know comes from studies on animal models,like mice and rats.”
(　　)8.What can we learn from Paragraph 2
A.Rise in temperature is positively related to heat-related deaths.
B.Heat waves are weaker and can be seen less frequently nowadays.
C.Climate change has mainly triggered temperature decrease over the past century.
D.Global warming contributes to most deaths related to heat between 1991 and 2018.
(　　)9.Which of the following words can replace “ramp” in Paragraph 4
A.Take. B.Speed.
C.Turn. D.Build.
(　　)10.What will happen to the person killed by extreme heat
A.His heart will receive messages from the brain to pump blood.
B.His body will turn cooler due to the quick response of the skin.
C.He will have skin problems for weak or aging tissues.
D.He will suffer from confusion,faint or even break down.
(　　)11.What does the writer want to express by quoting Kenney’s words
A.The writer wants to reveal how studies on animal models are carried out in the laboratory.
B.The writer wants to explain the difficulty in studying heat stroke.
C.The writer wants to illustrate many factors have influenced heat stroke and the deaths.
D.The writer wants to prove people know little about heat stroke and its contributing factors.
Ⅱ.七选五
How to Do Basic First Aid
Basic first aid refers to a temporary form of help given to someone who has been injured or has got sick due to choking,a heart attack,or other medical emergencies.1.　　
Care for the person who has just gone through serious damage,including both physical treatment and emotional support.2.　　　 Let the person know that help is on its way and that everything will be all right.Also you can ask for their names,if they know what has happened,and then about their interests.
3.　　　If a person is in a state similar to sleep,you’d better listen for the sound of air coming in and out,and feel for air using the side of your face.If there are no signs of breathing,place two fingers under the chin and gently guide the face pointing upwards to open up their airways.
Perform 30 chest compressions and two rescue breaths as part of CPR.4.　　　 And then press the chest down at a rate of 100 compressions per minute.After 30 compressions,give two rescue breaths,done by opening the airways,closing the nose and fully covering the mouth hole.
Make sure the person is warm as you wait for medical help.Remove some of your own clothing,such as your coat or jacket,and use it as a cover until medical help arrives.However,if the person has a heatstroke (中暑),do not cover him or keep him warm.5.　　
A.Instead,try to cool him.
B.You must stay calm.
C.Perform first aid immediately.
D.Check for breath.
E.Here are some tips for first aid.
F.It is important to take the correct chest compressions.
G.In the centre of the chest,put your two hands together first.
Ⅲ.语法填空
An electric shock1.　　　　 (happen) when an electric current passes through one’s body.If 2.　　　　 (leave) untreated,it can lead to serious 3.　　　　 (injure) or death.Therefore,knowing how 4.　　　　 (apply) first aid to a person who has been electrocuted is important.What should you do if you happen to see someone 5.　　　　
(suffer) an electric shock
·Call emergency services6.　　　　 (immediate).
·Don’t touch the person if they’re still in touch 7.　　　　 the source of electricity.
·Don’t move the person 8.　　　　 they’re in danger of further shock.
·Turn off the flow of electricity if it is possible.If not,move the source of electricity away from the person using a non-conducting (不导电的) object.Both wood and rubber are good choices.
·Cover burns with sterile gauze (消毒纱布) if you can.Don’t use anything 9.　　　　 might stick to the burn.
·If the person is showing signs of shock,lift their legs and 10.　　　　 (foot) slightly,unless this causes too much pain.
·Check the person’s breathing.If necessary,start CPR until emergency help arrives.

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