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英语Unit 5 First Aid课后作业题
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这是一份英语Unit 5 First Aid课后作业题，共6页。
根据汉语提示写出单词。
1．The news that her child was safe eased (减轻) her mind.
2．The by was treated fr a minr (轻微的) head wund.
3．A lng scarf was wrapped (裹) rund her neck.
4．The latest techniques(技术) in ceangraphy are nw available t many mre scientists.
5．The mst terrifying aspect f nuclear bmbing is radiatin(辐射)．
6．This victim (受害者) suffered a dreadful injury and lst a lt f bld.
7．A page came lse (松的) and flated nt the grund.
8．I used t take a bath (洗澡) twice a day last year，mrning and night.
9．An elderly (年老的) cuple walked alng the side f the lake yesterday afternn.
10．We gt an ambulance (救护车) and rushed her t the hspital.
Ⅱ.阅读理解
A
Heart disease is ne f the majr killers in the wrld tday. Many wh suffer frm it must have heart transplants (移植). Hwever, it's difficult t get a suitable heart dnatin, and even if a patient survives the wait, his r her bdy ften rejects (排斥) the heart.
But there is nw new hpe fr sufferers f heart disease. Accrding t a study published in the jurnal Advanced Science, researchers frm Israel's Tel Aviv University printed a 3D human heart n April 15.
“This is the first time anyne anywhere has successfully engineered and printed an entire heart，”prfessr Tal Dvir tld CNN.
Unlike the previus 3Dprinted heart structure，the new heart is cmplete with cells, bld vessels (血管), chambers (心室) and ther structures a heart needs t functin nrmally. But scientists still have mre t figure ut befre the 3Dprinted heart can be fitted int the bdy.Fr ne thing，the experimental heart is nly the size f a thumb(拇指)．And，althugh it can cntract(收缩)like a muscle，it cannt pump ut bld like a real ne. At present, the heart prttype (样品) is like a tiny airplane that has all f the right parts, but can't fly.
Hwever, the develpment is still regarded as a majr breakthrugh in medicine.
In the experiment, the researchers turned human fat tissue (脂肪组织) int human heart tissue with stem cell (干细胞) technlgy. The tissue was then turned int “biink” fr a 3D printer t ensure that tissue in the heart came frm the patients themselves.S ideally, if it were t be placed in the bdy f smene in need f a transplant, there wuld be less risk f rgan rejectin.
“Patients will n lnger have t wait fr transplants r take medicatins t prevent their rejectin，” researchers tld USA Tday. “Instead, the needed heart will be printed, fully persnalized (个性化的) fr every patient.”
But the scientists think that 3D printing can be used t create ther human rgans. They fresee a time when the 3D printing f rgans will be an everyday medical practice.
“Maybe, in 10 years, there will be rgan printers in the finest hspitals arund the wrld and these prcedures will be cnducted rutinely，” Dvir said.
【语篇解读】 本文是一篇说明文，介绍了3D打印心脏的发展、优点以及仍然存在的问题。
1．Why is the 3Dprinted heart imprtant?
A．It will be used n a patient.
B．It is the first 3Dprinted heart.
C．It will replace a heart dnatin.
D．It has a cmplete heart structure.
D [细节理解题。根据第四段中的“Unlike the previus 3Dprinted heart structure，the new heart is cmplete with cells，bld vessels，chambers and ther structures a heart needs t functin nrmally.”可知，与之前的3D打印心脏结构不同，新心脏由细胞、血管、心室和心脏正常工作所需的其他结构组成。由此可知，新的3D打印心脏有一个完整的心脏结构，故选D。]
2．What prblem d the 3Dprinted hearts have?
A．They cst t much.
B．They are t small.
C．They can't cntract.
D．They are hard t prduce.
B [细节理解题。根据第四段中的“But scientists still have mre t figure ut befre the 3Dprinted heart can be fitted int the bdy.Fr ne thing，the experimental heart is nly the size f a thumb.”可知，但是，在3D打印的心脏能够植入人体之前，科学家们还有更多的问题要查明。首先，实验心脏只有拇指那么大。由此可知，3D打印心脏的一个问题是它们太小了，故选B。]
3．Why wuld there be less risk f rgan rejectin with the 3Dprinted heart?
A．It wuld be made with stem cell technlgy.
B．It wuld be made frm human fat tissue.
C．It wuld cme frm a patient's bdy.
D．It wuld be printed accrding t the patient's cnditin.
C [细节理解题。根据第六段中的“The tissue was then turned int‘biink’fr a 3D printer t ensure that tissue in the heart came frm the patients themselves.S ideally，if it were t be placed in the bdy f smene in need f a transplant，there wuld be less risk f rgan rejectin.”可知，3D打印心脏的组织来自患者自身，所以，理想情况下，如果把它放在需要移植的人的体内，器官排斥的风险就会降低，故选C。]
4．What attitude des Tal Dvir hld tward the future f 3D printing f rgans?
A．Cnfident. B．Dubtful.
C．Wrried. D．Cnfused.
A [推理判断题。根据最后一段“‘Maybe，in 10 years，there will be rgan printers in the finest hspitals arund the wrld and these prcedures will be cnducted rutinely，’Dvir said.”可知，德维尔说，也许在10年内，世界上最好的医院将会有器官打印机，这些程序将会成为常规操作，这表明德维尔对3D打印器官的未来是有信心的，故选A。]
B
Emergencies can happen anytime，s being prepared fr a hme first aid kit(成套工具)is imprtant fr yur family.Having a prper ne in yur hme is an easy but necessary part f gd emergency preparatin.
Pick a gd cntainer
One gd chice is a large translucent plastic cntainer, which makes it easy t see the materials inside. Lunchbxes are als anther gd chice. Basically, if it's big enugh, and at least smewhat water resistant, it can make a gd cntainer. Regardless f yur cntainer chice, it shuld be easy t recgnize, s write “FIRST AID” n it with a marker.
Teach yur family abut the kit
Fr yunger children wh shuldn't use the items in the kit, teach them where it's lcated, s they culd shw a visitr, relative r babysitter. Fr lder children and adults, instruct them n hw t use the items in it. Use a first aid instructin bklet, like thse available frm the American Red Crss fr guidance and place a bklet in the kit fr reference.
Keep yur kit uptdate
N ne wants t fetch a first aid kit and find the bandage bx empty r the pain relievers expired (过期的). Keep track f supply amunts and expiratin dates regularly.
Create a checklist in the kit
Recrd every item n a sheet f paper and keep it in the kit. Besides, recrd the amunts f the items and expiratin dates next t the listed items n the checklist that yu include in yur kit. In this way, anyne wh wants t reach the kit can immediately knw what it includes and desn't include. Als, they can be clear whether the items can be used.
【语篇解读】 本文是一篇应用文，讲述了家中备有急救箱是应对紧急情况的重要举措，同时，对急救箱的选择、使用以及所放的位置给出了建议。
5．Which is clse t the meaning f the underlined wrd “translucent”？
A．Wide. B．Advanced.
C．Clear. D．Strng.
C [词义猜测题。根据第二段画线词后面的定语从句“which makes it easy t see the materials inside”可知，它可以很容易让人看到里面的材料。这里的which指代的是先行词cntainer，这里定语从句的内容可以解释cntainer前面的修饰语，因为人们能很容易地看到里面的材料，因此它的意思是“透明的”。结合选项，故选C。 ]
6．What shuld the yung children be tld abut the hme first aid kit?
A．Hw t use the items. B．What it cntains.
C．Where t place it. D．When t fetch it.
C [细节理解题。根据第三段中的“Fr yunger children wh shuldn't use the items in the kit，teach them where it's lcated，s they culd shw a visitr，relative r babysitter.”可知，对于不应该使用工具箱中物品的年幼儿童而言，家长应告诉他们工具箱所在的位置，以便他们能在有突发情况的时候告诉客人、亲戚或保姆。结合选项，故选C。]
7．Why shuld the hme first aid kit be examined regularly?
A．T make it clean and tidy.
B．T make sure it's available.
C．T be familiar with the items.
D．T learn t deal with emergencies.
B [细节理解题。根据第四段“N ne wants t fetch a first aid kit and find the bandage bx empty r the pain relievers expired.Keep track f supply amunts and expiratin dates regularly.”可知，没有人想在拿起急救箱时，发现绷带盒里是空的或者止痛药过期了。要经常查看还有多少可用的东西和有效日期。因此经常查看家庭急救箱的原因在于确保有可用的东西和物品没有失效。T make sure it's available. 意为“确保它可用”。故选B。]
Ⅲ.阅读七选五
Have yu ever been in a situatin where first aid was required? Did yu knw what t d? Did yu feel adequately equipped and cnfident enugh t perfrm first aid prcedures? At the SOS Center, trained prfessinals prvide sme nenne and grup curses in first aid. 1 ．
First Aid Fr Infants (婴儿)
This curse is designed fr firsttime parents wh d nt have a basic knwledge f first aid fr infants and babies. 2 ， r if yu want t avid mre life threatening prblems and illnesses, yu will get them frm these tpics.
First Aid fr Children
Every parent knws the fear f releasing their small child ut int the wrld, away frm their watchful eye. 3 . This curse teaches parents hw t determine when an injury requires stitches (缝针), hw t treat basic cuts, as well as hw t treat sunburns and ther wunds.
4
Our mst ppular curse ffers all kinds f appraches t applying first aid. In this twday curse, yu'll learn sme basic skills such as hw t respnd when a child r an adult chkes, what t d if smene has a heart attack r strke, hw t react t snake bites and spider bites, and mre. This curse is highly recmmended fr learners f all ages.
5 . In additin, we are planning t pen special curses in cmmunity centers arund Beijing.Fr mre infrmatin n SOS and ur curse selectin r t register fr a curse, please visit www. firstthingsfirst. cm.
A．Basic Training Curse in First Aid
B．Varius FirstAid Curses fr Babies
C．When yu want t ease yur baby's discmfrts
D．If yu want t avid the risk f yur parents' injuries
E．Classes are ffered n a regular basis at ur main ffice
F．We ffer a variety f curses designed t meet particular needs
G．As children grw mre adventurus, the risk f injury increases as well
【语篇解读】 本文介绍了在SOS中心，训练有素的专业人员提供一些一对一和集体急救课程。
1．F [上文提示“在SOS中心，训练有素的专业人员提供一些一对一和集体急救课程。”承接上文，F项We ffer a variety f curses designed t meet particular needs(我们提供各种各样的课程，以满足特定的需要)切题。]
2．C [结合句子结构 ，r if yu want t avid mre life threatening prblems and illnesses，yu will get them frm these tpics.可知，此处应该是一个状语从句，所以只能在C或D中选择，再根据空格下文，“或者，如果你想避免更多威胁生命的问题和疾病，你会从这些话题中得到它们。”承接下文，C项When yu want t ease yur baby's discmfrts(当你想要缓解宝宝的不适时)切题，baby原词重现，也是解题关键。]
3．G [下文提示“本课程教家长如何确定何时需要缝合伤口，如何处理基本伤口，以及如何处理晒伤和其他伤口。”承接下文，G项As children grw mre adventurus，the risk f injury increases as well(随着孩子们变得更爱冒险，受伤的风险也会增加)切题。]
4．A [此空是小标题，根据下文提示“我们最受欢迎的课程提供各种急救方法。”下文在讲述各种急救方法，所以A项Basic Training Curse in First Aid(急救基本训练课程)切题。]
5．E [下文提示“此外，我们还计划在北京周边的社区中心开设特殊课程。”承接下文，E项Classes are ffered n a regular basis at ur main ffice(我们的总店定期提供课程)切题。]
根据汉语提示写出单词。
1．The news that her child was safe eased (减轻) her mind.
2．The by was treated fr a minr (轻微的) head wund.
3．A lng scarf was wrapped (裹) rund her neck.
4．The latest techniques(技术) in ceangraphy are nw available t many mre scientists.
5．The mst terrifying aspect f nuclear bmbing is radiatin(辐射)．
6．This victim (受害者) suffered a dreadful injury and lst a lt f bld.
7．A page came lse (松的) and flated nt the grund.
8．I used t take a bath (洗澡) twice a day last year，mrning and night.
9．An elderly (年老的) cuple walked alng the side f the lake yesterday afternn.
10．We gt an ambulance (救护车) and rushed her t the hspital.
Ⅱ.阅读理解
A
Heart disease is ne f the majr killers in the wrld tday. Many wh suffer frm it must have heart transplants (移植). Hwever, it's difficult t get a suitable heart dnatin, and even if a patient survives the wait, his r her bdy ften rejects (排斥) the heart.
But there is nw new hpe fr sufferers f heart disease. Accrding t a study published in the jurnal Advanced Science, researchers frm Israel's Tel Aviv University printed a 3D human heart n April 15.
“This is the first time anyne anywhere has successfully engineered and printed an entire heart，”prfessr Tal Dvir tld CNN.
Unlike the previus 3Dprinted heart structure，the new heart is cmplete with cells, bld vessels (血管), chambers (心室) and ther structures a heart needs t functin nrmally. But scientists still have mre t figure ut befre the 3Dprinted heart can be fitted int the bdy.Fr ne thing，the experimental heart is nly the size f a thumb(拇指)．And，althugh it can cntract(收缩)like a muscle，it cannt pump ut bld like a real ne. At present, the heart prttype (样品) is like a tiny airplane that has all f the right parts, but can't fly.
Hwever, the develpment is still regarded as a majr breakthrugh in medicine.
In the experiment, the researchers turned human fat tissue (脂肪组织) int human heart tissue with stem cell (干细胞) technlgy. The tissue was then turned int “biink” fr a 3D printer t ensure that tissue in the heart came frm the patients themselves.S ideally, if it were t be placed in the bdy f smene in need f a transplant, there wuld be less risk f rgan rejectin.
“Patients will n lnger have t wait fr transplants r take medicatins t prevent their rejectin，” researchers tld USA Tday. “Instead, the needed heart will be printed, fully persnalized (个性化的) fr every patient.”
But the scientists think that 3D printing can be used t create ther human rgans. They fresee a time when the 3D printing f rgans will be an everyday medical practice.
“Maybe, in 10 years, there will be rgan printers in the finest hspitals arund the wrld and these prcedures will be cnducted rutinely，” Dvir said.
【语篇解读】 本文是一篇说明文，介绍了3D打印心脏的发展、优点以及仍然存在的问题。
1．Why is the 3Dprinted heart imprtant?
A．It will be used n a patient.
B．It is the first 3Dprinted heart.
C．It will replace a heart dnatin.
D．It has a cmplete heart structure.
D [细节理解题。根据第四段中的“Unlike the previus 3Dprinted heart structure，the new heart is cmplete with cells，bld vessels，chambers and ther structures a heart needs t functin nrmally.”可知，与之前的3D打印心脏结构不同，新心脏由细胞、血管、心室和心脏正常工作所需的其他结构组成。由此可知，新的3D打印心脏有一个完整的心脏结构，故选D。]
2．What prblem d the 3Dprinted hearts have?
A．They cst t much.
B．They are t small.
C．They can't cntract.
D．They are hard t prduce.
B [细节理解题。根据第四段中的“But scientists still have mre t figure ut befre the 3Dprinted heart can be fitted int the bdy.Fr ne thing，the experimental heart is nly the size f a thumb.”可知，但是，在3D打印的心脏能够植入人体之前，科学家们还有更多的问题要查明。首先，实验心脏只有拇指那么大。由此可知，3D打印心脏的一个问题是它们太小了，故选B。]
3．Why wuld there be less risk f rgan rejectin with the 3Dprinted heart?
A．It wuld be made with stem cell technlgy.
B．It wuld be made frm human fat tissue.
C．It wuld cme frm a patient's bdy.
D．It wuld be printed accrding t the patient's cnditin.
C [细节理解题。根据第六段中的“The tissue was then turned int‘biink’fr a 3D printer t ensure that tissue in the heart came frm the patients themselves.S ideally，if it were t be placed in the bdy f smene in need f a transplant，there wuld be less risk f rgan rejectin.”可知，3D打印心脏的组织来自患者自身，所以，理想情况下，如果把它放在需要移植的人的体内，器官排斥的风险就会降低，故选C。]
4．What attitude des Tal Dvir hld tward the future f 3D printing f rgans?
A．Cnfident. B．Dubtful.
C．Wrried. D．Cnfused.
A [推理判断题。根据最后一段“‘Maybe，in 10 years，there will be rgan printers in the finest hspitals arund the wrld and these prcedures will be cnducted rutinely，’Dvir said.”可知，德维尔说，也许在10年内，世界上最好的医院将会有器官打印机，这些程序将会成为常规操作，这表明德维尔对3D打印器官的未来是有信心的，故选A。]
B
Emergencies can happen anytime，s being prepared fr a hme first aid kit(成套工具)is imprtant fr yur family.Having a prper ne in yur hme is an easy but necessary part f gd emergency preparatin.
Pick a gd cntainer
One gd chice is a large translucent plastic cntainer, which makes it easy t see the materials inside. Lunchbxes are als anther gd chice. Basically, if it's big enugh, and at least smewhat water resistant, it can make a gd cntainer. Regardless f yur cntainer chice, it shuld be easy t recgnize, s write “FIRST AID” n it with a marker.
Teach yur family abut the kit
Fr yunger children wh shuldn't use the items in the kit, teach them where it's lcated, s they culd shw a visitr, relative r babysitter. Fr lder children and adults, instruct them n hw t use the items in it. Use a first aid instructin bklet, like thse available frm the American Red Crss fr guidance and place a bklet in the kit fr reference.
Keep yur kit uptdate
N ne wants t fetch a first aid kit and find the bandage bx empty r the pain relievers expired (过期的). Keep track f supply amunts and expiratin dates regularly.
Create a checklist in the kit
Recrd every item n a sheet f paper and keep it in the kit. Besides, recrd the amunts f the items and expiratin dates next t the listed items n the checklist that yu include in yur kit. In this way, anyne wh wants t reach the kit can immediately knw what it includes and desn't include. Als, they can be clear whether the items can be used.
【语篇解读】 本文是一篇应用文，讲述了家中备有急救箱是应对紧急情况的重要举措，同时，对急救箱的选择、使用以及所放的位置给出了建议。
5．Which is clse t the meaning f the underlined wrd “translucent”？
A．Wide. B．Advanced.
C．Clear. D．Strng.
C [词义猜测题。根据第二段画线词后面的定语从句“which makes it easy t see the materials inside”可知，它可以很容易让人看到里面的材料。这里的which指代的是先行词cntainer，这里定语从句的内容可以解释cntainer前面的修饰语，因为人们能很容易地看到里面的材料，因此它的意思是“透明的”。结合选项，故选C。 ]
6．What shuld the yung children be tld abut the hme first aid kit?
A．Hw t use the items. B．What it cntains.
C．Where t place it. D．When t fetch it.
C [细节理解题。根据第三段中的“Fr yunger children wh shuldn't use the items in the kit，teach them where it's lcated，s they culd shw a visitr，relative r babysitter.”可知，对于不应该使用工具箱中物品的年幼儿童而言，家长应告诉他们工具箱所在的位置，以便他们能在有突发情况的时候告诉客人、亲戚或保姆。结合选项，故选C。]
7．Why shuld the hme first aid kit be examined regularly?
A．T make it clean and tidy.
B．T make sure it's available.
C．T be familiar with the items.
D．T learn t deal with emergencies.
B [细节理解题。根据第四段“N ne wants t fetch a first aid kit and find the bandage bx empty r the pain relievers expired.Keep track f supply amunts and expiratin dates regularly.”可知，没有人想在拿起急救箱时，发现绷带盒里是空的或者止痛药过期了。要经常查看还有多少可用的东西和有效日期。因此经常查看家庭急救箱的原因在于确保有可用的东西和物品没有失效。T make sure it's available. 意为“确保它可用”。故选B。]
Ⅲ.阅读七选五
Have yu ever been in a situatin where first aid was required? Did yu knw what t d? Did yu feel adequately equipped and cnfident enugh t perfrm first aid prcedures? At the SOS Center, trained prfessinals prvide sme nenne and grup curses in first aid. 1 ．
First Aid Fr Infants (婴儿)
This curse is designed fr firsttime parents wh d nt have a basic knwledge f first aid fr infants and babies. 2 ， r if yu want t avid mre life threatening prblems and illnesses, yu will get them frm these tpics.
First Aid fr Children
Every parent knws the fear f releasing their small child ut int the wrld, away frm their watchful eye. 3 . This curse teaches parents hw t determine when an injury requires stitches (缝针), hw t treat basic cuts, as well as hw t treat sunburns and ther wunds.
4
Our mst ppular curse ffers all kinds f appraches t applying first aid. In this twday curse, yu'll learn sme basic skills such as hw t respnd when a child r an adult chkes, what t d if smene has a heart attack r strke, hw t react t snake bites and spider bites, and mre. This curse is highly recmmended fr learners f all ages.
5 . In additin, we are planning t pen special curses in cmmunity centers arund Beijing.Fr mre infrmatin n SOS and ur curse selectin r t register fr a curse, please visit www. firstthingsfirst. cm.
A．Basic Training Curse in First Aid
B．Varius FirstAid Curses fr Babies
C．When yu want t ease yur baby's discmfrts
D．If yu want t avid the risk f yur parents' injuries
E．Classes are ffered n a regular basis at ur main ffice
F．We ffer a variety f curses designed t meet particular needs
G．As children grw mre adventurus, the risk f injury increases as well
【语篇解读】 本文介绍了在SOS中心，训练有素的专业人员提供一些一对一和集体急救课程。
1．F [上文提示“在SOS中心，训练有素的专业人员提供一些一对一和集体急救课程。”承接上文，F项We ffer a variety f curses designed t meet particular needs(我们提供各种各样的课程，以满足特定的需要)切题。]
2．C [结合句子结构 ，r if yu want t avid mre life threatening prblems and illnesses，yu will get them frm these tpics.可知，此处应该是一个状语从句，所以只能在C或D中选择，再根据空格下文，“或者，如果你想避免更多威胁生命的问题和疾病，你会从这些话题中得到它们。”承接下文，C项When yu want t ease yur baby's discmfrts(当你想要缓解宝宝的不适时)切题，baby原词重现，也是解题关键。]
3．G [下文提示“本课程教家长如何确定何时需要缝合伤口，如何处理基本伤口，以及如何处理晒伤和其他伤口。”承接下文，G项As children grw mre adventurus，the risk f injury increases as well(随着孩子们变得更爱冒险，受伤的风险也会增加)切题。]
4．A [此空是小标题，根据下文提示“我们最受欢迎的课程提供各种急救方法。”下文在讲述各种急救方法，所以A项Basic Training Curse in First Aid(急救基本训练课程)切题。]
5．E [下文提示“此外，我们还计划在北京周边的社区中心开设特殊课程。”承接下文，E项Classes are ffered n a regular basis at ur main ffice(我们的总店定期提供课程)切题。]
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