【课后练习】Unit 4 Breaking boundaries Period 1（含答案与解析）

中小学教育资源及组卷应用平台
Unit 4　Breaking boundaries
Period 1
维度一　词形转换和动词的形式变换(用所给词的正确形式填空)
1．(天津卷)The manager put forward a suggestion that we should have an _____ (assist). There is too much work to do.
2．This district of the store is (devote) to daily necessities.
3．He has two big houses in this country，without (mention) his villa in France.
4．If the injuries are second or third degree burns, it is vital (get) the victim to the hospital at once.
5．They've picked up a really severe (infect) from something they've eaten.
6．According to (specialize), our bodies send out more messages than we realize.
维度二　固定用法和搭配(在空白处填入一个适当的单词或括号内单词的正确形式)
1．Besides, the stamps can be ordered online the assistance of the ID card or passport.
2．In some countrysides, more and more people realize that online education will be vital the success of their students.
3．He mentioned me that he was going to work in economics.
4．—Thank you for all your help.
—Don't mention ．
5．She devoted (she) to fundraising for homeless children.
6．My dream is to get legal status in this country, regardless of people say.
7．It was not until she took off her dark glasses I realized she was a famous film star.
8．It won't be long I go to the university that I dream.
9．When one is adolescent, one is often caught in one's thoughts and dreams.
10．Success relys upon previous preparation, and without it we will end_____ failure.
维度三　完成句子/句型转换/一句多译
1．他参军已经10年了。
he joined the army.
2．在我看来，他的所作所为对我们国家的地位有好处。
In my opinion，what he has done ．
3．It is vital that we should learn something from failure.
→ we should learn something from failure.(主语从句)
4．We saw Lily in the passenger seat only when the car pulled up in front of our house.(强调加黑部分)
→ .
5．他受到了赞扬，因为他冒着生命危险扑灭了大火。
①He was praised because he the big fire.(risk doing sth.)
②He was praised because he the big fire.(take/run the risk of doing sth.)
③He was praised because he put out the big fire ．(at the risk of doing sth.)
维度四　课文语法填空
Three months ago，I arrived in Liberia with MSF to help the local people to fight with Ebola. I felt 1. was my duty to go there and offer my help，even though I knew I was putting my life 2. risk. My mission was 3. (relieve) Emma，a Canadian specialist in infectious diseases. She talked me through the daily routine and introduced me to some of the others working for or alongside MSF. I found that I was the only Chinese doctor among people from every continent except Antarctica. I felt 4. sense of pride as part of the extraordinary team, 5. devotion to the cause shone from their eyes. We worked together, 6. (surround) by blood, vomit and death, but we never gave up on a patient, and our efforts did sometimes end in miracles.
To be caught up in such a crisis creates 7. (power) bonds between carers and patients as well as between all those who have come from different 8.____ (part) of the world and joined together in a common cause. In a world still 9. (face) so many problems, it is 10. (absolute) essential for us all to collaborate to create a global community with a shared future of peace and prosperity.
Ⅰ.阅读理解
A
A woman who illegally entered Yellowstone National Park on May 12th has suffered burns after accidentally falling into a thermal feature (热景观) near its Old Faithful Geyser, officials said. The park has been closed to all visitors since March 24th due to safety precautions amid the coronavirus pandemic (新冠病毒流行病).“Water in hot springs can cause severe or fatal burns, and hot water underlies most of the thin, breakable surface around hot springs，” the park advises on its website. “Hot springs have injured or killed more people in Yellowstone than any other natural feature.”The woman, who is yet to be identified, was backing up while taking photos near the famous tourist attraction and fell into a hot spring or hole where hot gases emerge, according to park spokeswoman Linda Veress. Even with her injuries, she managed to hop back in her vehicle and drive about 50 miles until park guards stopped her. She was then sent to a burn center at a hospital in Idaho.
Visitors are advised to stay on the boardwalks near Yellowstone's often boiling or acidic thermal features, which include geysers (间歇泉), hot springs, steam vents, and mud pots. This year, two tourists were sentenced to 10 days in prison for trespassing at the hot spring last September after they were caught walking “dangerously close” to the spout of the legendary geyser without permission and taking photos on their cellphones.
“Thermal area safety is an extremely important part of any trip to Yellowstone. We ask visitors to take the Yellowstone Promise before coming to the park and to read the park visitor guide for more information on safety, rules, and regulations，” a spokesperson said following the incident last year. At times, tourists have taken risks off the designated walkways before being injured or killed. Last fall, a man who was walking off a boardwalk near Old Faithful at night fell into a hot spring, suffering serious burns. Back in June, a 23 year old Oregon resident fell into a superheated, acidic mud pot and died. His remains couldn't be recovered.
Yellowstone is announcing plans for a phased reopening on May 13. The incident remains under investigation, Veress said.
1．What is TRUE about the woman mentioned in paragraph 1
A．We don't know who she is.
B．She's good at taking photos.
C．She drove to hospital after being injured.
D．She died in Yellowstone National Park on Tuesday.
2．What does the underlined word “trespassing” in paragraph 2 mean
A．Damaging.
B．Taking photos.
C．Entering without permission.
D．Drinking water from hot spring.
3．What should you do when visiting Yellowstone National Park
A．Have a camera and take photos.
B．Don't go to hot spring areas.
C．Follow visitor guide and be careful.
D．Don't take the walkways.
4．What can we learn about Yellowstone National Park
A．Visitors get injured or killed by hot spring the most.
B．It's dangerous for visitors to take photos in the park.
C．Yellowstone National Park is the most famous one in the US.
D．Visitors will be allowed to enter the park at the end of the year.
B
Judy Wright and her husband decided to move closer to their son, Chris, who lived in Georgia. About a month after the move, Judy fell ill, suffering from her ongoing battle against Parkinson's disease.
Her condition worsened rapidly and she required medical care at home. The family hired a nursing aid who canceled at the last minute. Instead, a woman named TunDe Hector showed up in her place.
One day，TunDe shared a story with Judy and her family. She remembered a particularly difficult day in 2017, when a stranger had helped her with a kind gesture. She had run out of gas, and with only $5 in her pocket, was walking to a gas station, gas can in hand. A man saw her walking and turned his car around. He paid for her gas and gave her all the cash left in his wallet. Upon hearing the story, Judy's son, Chris, took off his hat and said，“That was me！” He was the stranger that had helped TunDe on that difficult day.
During the care of Judy，the Wright family learned about TunDe's family and her own dream. The nursing aid，TunDe hoped that one day she could become an OBGYN nurse. Her tuition was past due and she had a family to care for, but she was determined to achieve that goal for herself and her family.
Judy died on July 9，2020. Instead of flowers，her family asked mourners to donate to TunDe's education，to assist her in paying for her nursing school. In less than a week, they raised more than $8，000 and presented her with the surprise check.
5．Why did Judy's family choose TunDe in the end
A．To help her with a kind gesture.
B．To replace another nursing aid.
C．To look after Judy in the hospital.
D．To give Judy the best medical care.
6．How might Chris feel when hearing TunDe's story
A．Shocked. B．Thrilled.
C．Puzzled. D．Delighted.
7．How did the Wright family help TunDe after Judy's death
A．They paid for her education.
B．They helped care for her family.
C．They helped her realize her dream.
D．They bought her a surprise present.
8．What does the whole story mainly tell us
A．Kindness comes full circle.
B．Actions speak louder than words.
C．The truth never fears investigation.
D．Constant dropping wears the stone.
Ⅱ.完形填空
Angela never liked seeing plastic waste washed up on the shore near her home. She had been __1__ to call on her community to clean it up, to change the __2__， so she tried to set up an organization called Washed Ashore: Art to Save the Sea. Her __3__ proved quite a success.
Here's how it __4__. Volunteers help clean up 300 miles of shoreline. Then, __5__ only plastics from the beach cleanup, Angela and many other volunteers create sculptures of sea __6__. She explains, “I mean to create sculptures that make people take a look and __7__： ‘How can there be this much waste on the beach？’ __8__ these sculptures will make people consider what they have __9__ in their daily life and realize how so much plastic ends up in the oceans.” So far, about 10，000 __10__ volunteers have collected 21 tons of waste and helped create more than 70 works of art. Four traveling __11__ have demonstrated the art works in 18 places of the country. One of the sculptures, Turtle Ocean, received a __12__ honor. It was admitted into the National Museum.
The Washed Ashore team is now working on sculpture of a dolphin, with __13__ for more sculptures. “Until we __14__ plastic on the beach, the work will continue. These sculptures are a(n) __15__ for clean oceans. ” Angela says seriously.
1．A.offering B．longing
C．admitting D．hesitating
2．A.landscape B．world
C．surface D．situation
3．A.attempt B．choice
C．program D．instruction
4．A.walks B．applies
C．functions D．prepares
5．A.stopping B．presenting
C．delivering D．employing
6．A.waste B．floors
C．waves D．creatures
7．A.rethink B．remark
C．confirm D．announce
8．A.Generally B．Hopefully
C．Fortunately D．Surprisingly
9．A.achieved B．observed
C．purchased D．recommended
10．A.devoted B．surprised
C．grateful D．adventurous
11．A.guides B．managers
C．advertisements D．exhibitions
12．A.folk B．simple
C．special D．strange
13．A.plans B．calls
C．elements D．exchanges
14．A.get down to B．keep away from
C．get rid of D．end up with
15．A.answer B．appeal
C．warning D．response
参考答案与解析
维度一　词形转换和动词的形式变换(用所给词的正确形式填空)
1.assistant
2.devoted
3.mentioning
4.to_get
5.infection
6.specialists
维度二　固定用法和搭配(在空白处填入一个适当的单词或括号内单词的正确形式)
1.with
2.to/for
3.to
4.it
5.herself
6.what
7.that
8.before
9.up
10.in
维度三　完成句子/句型转换/一句多译
1.It_is/has_been_10_years_since
2.does_do_good_to_our_country_position
3.What_is_vital_is_that
4.It_was_only_when_the_car_pulled_up_in_front_of_our_house_that_we_saw_Lily_in_the_passenger_seat
5.①risked_losing_his_life_to_put_out②took/ran_the_risk_of_losing_his_life_to_put_out
③at_the_risk_of_losing_his_life
维度四　课文语法填空
1.it
2.at
3.to_relieve
4.a
5.whose
6.surrounded
7.powerful
8.parts
9.facing
10.absolutely
Ⅰ.阅读理解
A
【解题导语】　本文是一篇新闻报道。文章主要报道了一名女子非法进入黄石国家公园，落入温泉被烧伤的事件。
1.A　解析：细节理解题。根据第一段中的“The woman, who is yet to be identified, was backing up while taking photos near the famous tourist attraction and fell into a hot spring or hole where hot gases emerge, according to park spokeswoman Linda Veress.(据公园发言人琳达·维里斯说，这名身份尚未得到确认的女子当时正在著名的旅游景点附近倒着走拍照，结果掉进了一个冒出热气的温泉或洞穴。)”可知，关于第一段提到的那个女人，我们不知道她是谁。故选A。
2.C　解析：词义猜测题。根据第二段中的“Visitors are advised to stay on the boardwalks...(游客们被建议待在黄石公园附近的木板路上……)”和“they were caught walking ‘dangerously close’ to the spout of the legendary geyser without permission and taking photos on their cellphones(他们被发现，在未经许可的情况下危险地走近传说中的间歇泉的喷口并且用手机拍照)”可知，走近间歇泉是不被允许的，会被惩罚，可以推断两名游客被判处入狱10天是因为侵入温泉，故“trespassing”是指“未经许可而进入”。故选C。
3.C　解析：细节理解题。根据第三段中的“We ask visitors to take the Yellowstone Promise before coming to the park and to read the park visitor guide for more information on safety, rules, and regulations(我们要求游客在来公园之前遵守黄石承诺，并阅读公园游客指南，获取更多关于安全、规则和规定的信息)”可知，当我们参观黄石国家公园时，要遵循游客指南，要小心谨慎。故选C。
4.A　解析：细节理解题。根据第一段中的“Hot springs have injured or killed more people in Yellowstone than any other natural feature.(黄石公园里温泉造成的伤亡人数比其他任何自然景观都要多。)”可知，在黄石国家公园中，游客因温泉受伤或死亡的人数最多。故选A。
【解题导语】　本文是一篇记叙文，讲述了一个善有善报的故事。
5.B　解析：细节理解题。根据第二段内容可知，朱迪病情急剧恶化，所以需要请家庭护工，但是原本说好的护工在最后一刻反悔了，这时通德的出现代替了原本的护工。故选B。
6.A　解析：推理判断题。根据第三段中“That was me！”后的感叹号，再结合文意可知，通德分享了自己之前被一个陌生人帮助的故事，克里斯意识到这个陌生人碰巧是自己，由此可推断克里斯非常震惊。故选A。
7.C　解析：推理判断题。根据最后一段可知，朱迪的家人请求吊唁者不要送花，而是捐款给通德，以帮助她上护理学校实现自己的梦想。故选C。
8.A　解析：主旨大意题。根据全文内容可知，克里斯几年之前帮助过通德，后来通德又帮助照顾克里斯生病的母亲，克里斯的母亲去世后，他们一家又帮助通德实现梦想，由此可知本文主要讲述：善有善报。故选A。
Ⅱ.完形填空
【解题导语】　本文是一篇新闻报道。文章主要讲述了安吉拉创立了名为 “Washed Ashore: Art to Save the Sea(冲上岸：拯救海洋的艺术)”的社区组织，致力于清理海岸垃圾，并用海岸垃圾创作出海洋生物雕塑以给人警醒：人们需要的是一个洁净的海洋。
1.B　解析：考查动词词义辨析。句意：她一直渴望号召她的社区将海滩清理干净，改变现状，所以她努力地成立了一个名为“冲上岸：拯救海洋的艺术”的组织。offer意为“主动提供”，long意为“渴望”，admit意为“宣称、断言”，hesitate意为“犹豫”。根据后文可知，她努力建立一个名为“冲上岸：拯救海洋的艺术”的组织，因此她应是希望通过这个组织清理海岸上的垃圾，希望社区的人们一起来做这件事。“long to do sth.”意为“渴望做某事”，符合语境。故选B。
2.D　解析：考查名词词义辨析。句意：她一直渴望号召她的社区将海滩清理干净，改变现状，所以她努力地成立了一个名为“冲上岸：拯救海洋的艺术”的组织。landscape意为“风景、景色”，world意为“世界”，surface意为“表面”，situation意为“现状”。根据上文可知，她是想通过这个组织来改变目前塑料垃圾堆满海滩的状态，“change the situation”意为“改变当时的情形”。故选D。
3.A　解析：考查名词词义辨析。句意：她的努力很成功。attempt意为“尝试、努力；choice意为“选择；program意为“节目；instruction意为“说明”。分析句子可知，所选名词应与前文动词短语tried to含义相呼应所以此处是表明她的努力。故选A。
4.C　解析：考查动词词义辨析。句意：下面是它的运作流程。walk意为“步行”，apply意为“应用、申请”，function意为“运作、功能”，prepare意为“准备”。结合语境可知，it指代上文“an organization called Washed Ashore: Art to Save the Sea”，本段后文在讲述该组织的运作流程。故选C。
5.D　解析：考查动词词义辨析。句意：然后，只是利用海滩清理工作中的塑料，安吉拉和其他许多志愿者创作了海洋生物的雕塑。stop意为“阻止”，present意为“呈现”，deliver意为“传送”，employ意为“雇用、使用”。根据后文可知，这些雕塑应是使用海滩清理来的垃圾创作而成。故选D。
6.D　解析：考查名词词义辨析。句意：然后，只是利用海滩清理工作中的塑料，安吉拉和其他许多志愿者创作了海洋生物的雕塑。waste意为“浪费、废弃物”，floor意为“地板”，waves意为“海浪、风潮”，creature意为“生物、动物”。根据后文可知，他们创作的雕塑是和海洋生物有关。故选D。
7.A　解析：考查动词词义辨析。句意：我打算创作出让人们看到并重新思考“海滩上为什么会有这么多垃圾？”的雕塑。rethink意为“重新考虑”，remark意为“评论”，confirm意为“证明、确认”，announce意为“宣告”。结合语境可知，后文“How can there be this much waste on the beach？”(海滩上什么会有这么多垃圾？)，这应是人们看到雕塑后思考的内容，与后文的consider相呼应。故选A。
8.B　解析：考查副词词义辨析。句意：希望这些雕塑能让人们思考他们在日常生活中购买了什么，并意识到如此多的塑料最终会流入海洋。generally意为“一般地、普遍地”，hopefully意为“有希望地”，fortunately”，意为“幸运地”，surprisingly意为“出乎意料地”。根据后文可知，安吉拉希望这些雕塑能够引起人们的思考。故选B。
9.C　解析：考查动词词义辨析。句意：希望这些雕塑能让人们思考他们在日常生活中购买了什么，并意识到如此多的塑料最终会流入海洋。achieve意为“获得”，observe意为“观察”，purchase意为“购买”，recommend意为“推荐”。结合常识和后文可推知，日常生活中购买的东西中有大量的塑料垃圾。故选C。
10.A　解析：考查形容词词义辨析。句意：到目前为止，大约1万名全心全意的志愿者已经收集了21吨垃圾，并帮助创作了70多件艺术品。devoted意为“挚爱的、忠诚的、全心全意的”，surprised意为“惊奇的”，grateful意为“感激的”，adventurous意为“有冒险精神的”。根据后文对于主语动作的描述可知，能够收集21吨垃圾，帮助创作艺术品的应该是全心全意保护海洋的人。故选A。
11.D　解析：考查名词词义辨析。句意：在全国18个地方举行了四场巡回展览。guide意为“导游”，manager意为“经理”，advertisement意为“广告”，exhibition意为“展览”。根据后文可知，在全国18个地方展出这些作品，应是举行了巡回展览。故选D。
12.C　解析：考查形容词词义辨析。句意：其中一个雕塑，《海龟海洋》获得了特别的荣誉。folk意为“民间的”，simple意为“简单的”，special意为“特别的”，strange意为“奇怪的”。根据后文可知，这一雕塑被允许进入国家博物馆，这是一项特殊的荣誉。故选C。
13.A　解析：考查名词词义辨析。句意：“冲上岸”团队现在正在制作海豚的雕塑，并计划制作更多的雕塑。plan意为“计划”，call意为“电话”，element意为“要素、基本成分”，exchange意为“交换、交谈”。分析句子可知，该团队正在制作海豚的雕塑，再结合下文的“for more sculptures”可知，应该是要表达他们还会有更多关于雕塑的计划。故选A。
14.C　解析：考查动词短语辨析。句意：这项工作将一直继续，直到我们完全摆脱海滩上的塑料。get down to意为“开始考虑、着手处理”，keep away from意为“远离”，get rid of意为“摆脱”，end up with意为“以……结束”。从前文可知，该志愿者团队是打捞被冲上岸的垃圾的，当然在他们完全清除海滩上的塑料前，工作还将继续。故选C。
15.B　解析：考查名词词义辨析。句意：安吉拉严肃地说：“这些雕塑是对清洁海洋的呼吁。”answer意为“答案”，appeal意为“呼吁”，warning意为“警告”，response意为“回复”。根据本文所述，我们不难知道制作这些雕塑的目的是呼吁人们一定要保护海洋。故选B。
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