Unit 4 Section Ⅱ Understanding ideas-【新课程能力培养】2025-2026学年高中英语选择性必修第二册练习手册（外研版）

参考答案。 Unit 4 Breaking boundaries hours a week Section I Starting out 2.With your assistance,I have made great progress 基础巩固 in English. 一、词性转化 3.It is just not worth taking any chances 1.accessible 2.representative 3.current 4.wealthy 4.These measures will put many small businesses at risk 二、短语英汉互译 5.Against all odds,he recovered from his illness. 1.with a population of 2.developing countries 6.When he inherited the business,he had to step into 3.have access to4.run the risk of5.正如你预料的那： his father's shoes. 样6.饮用水7.母语8.可以得到；能够使用 7.This will be the 5th time that he has got the prize. 三、句子英汉互译 8.Your duty is to clean the classroom. 1.Zhuanghe is a beautiful city with a population of 9.所以，我们这20位来自世界各地的医护人员， 807,000 people. 也是战友，假装举杯，互相庆祝。 2.The doctors ran the risk of losing their lives to help 10.不过，虽然死亡率极高，但是我们永远不会放 those who had been infected. 弃任何一个患者，何况我们的努力有时真的会产生奇迹。 3.我喜欢读科幻小说，而我最好的朋友更倾向于历 11.这次小小的却出乎意料的成功，相对于其他没 史类小说。 有那么幸运的病例来说，是一种弥补。 4.我们必须确保所有的病人都能得到高质量的护理。 12.医生、病人或者任何被迫与这种可怕的疾病抗 拓展训练 衡的人都是不分国界的。 七选五 五、句式转换 1-5 EFABC 1.So,20 health care workers from almost as many countries,comrades in arms,raise virtual glasses to each "Section‖l Understanding other. ideas 2.There are no borders for doctors,for patients or for 基础巩固 anyone else involved in combating this terrible disease 一、词性转化 3.As she talked.I could hear at least three different 1.assistance;assistant 2.special;specialize 3.re- languages being spoken at the tables around us. lief;relieved 4.infect;infected;infection;disinfect 4.But,although the death rate is very high,we will 5.devote;devoted 6.compensation never give up on a patient,and our efforts do sometimes 二、单句语法填空 end in miracles. 1.specialist 2.infectious 3.assistance 4.relief 5.This small but unexpected success compensated for 5.compensation 6.devote:devoted:devotion 7.in- many other less fortunate cases. volved 8.Against 9.Faced 10.It 11.to be 12.had 6.It is vital not to take any chances come 7.It is important to remember that Ebola doesn't re- 三、短语英汉互译 spect national boundaries. 1.put..at risk 2.step into one's shoes 3.a lack of 拓展训练 4.regardless of 5.be involved in 6.in his 50s 7.a I.语法填空 growing sense of pride8.be caught up in9.心存侥幸， 1.whose 2.to 3.to offer 4.boundaries 5.in- 冒险10.战友11.突破困难重重12.非营利性机构 volved 6.growing 7.recovery 8.a 9.facing 13.遵守国界14.不用说15.完全恢复16.产生奇迹：10.absolutely 四、句子英汉互译 Ⅱ.阅读理解 1.One doctor in his 30s says he works more than 100 1~4 BCAD 103 高中英语选择性必修第二册（外研版） Section lll Using language 4.北方联盟取得了胜利，但代价惨重。 5.他的演说给了民众希望、信念以及展望未来的理由。 基础巩固 6.当下我们正深陷于一场大规模的内战之中，它考 一、词性转化 验着这个国家，或者任何一个生于自由、对上述理想深 1.realize;reality 2.minor;majority 3.include 信不疑的国家，能否长久生存下去。 4.harmony 5.reward 7.There will be an address delivered by Professor 二、单句语法填空 Smith next Friday. 1.is reported 2.It 3.rewarding 4.harmony 8.It will be up to you to decide which one you want 5.minority 6.reality 7.had been to use. 三、短语英汉互译 9.He dedicated himself to academic work 1.settle down 2.be likely to do sth.3.as if 4.be 10.Her letter to the paper brought forth a flood of responsible for 5.enable sb.to do sth.6.a joint effort comments. 7.使人民团结起来8.沟通渠道9.形成密切联系 11.They were ready to die for their country. 10.了解世界的窗口11.互惠互利12.文化冲击 12.The English teachers always stress the importance 拓展训练 of reading aloud. 【.阅读理解 五、句式转换 A:1~4 BDBA B:1~4 BDAC 1.On a grey afternoon on 19 November 1863,a tall, Ⅱ.语法填空 thin man mounted a platform in a field in Gettysburg, 1.where 2.has managed 3.bringing 4.to prove Pennsylvania and began to speak. 5.enthusiasm 6.into 7.a 8.overwhelming 9.re- 2.But this address to the crowd changed the minds of minder 10.most serious his people and helped shape a nation. Section IV Developing ideas 3.Now we are engaged in a great civil war,testing whether that nation,or any nation,so conceived,and so 基础巩固 dedicated,can long endure. 一、词性转化 4.We are met here on a great battlefield of that war. 1.civilian 2.slavery 3.divide 4.dedication We have come to dedicate a portion of it as a final resting 5.noble 6.powerful place for those who here gave their lives that that nation 二、单句语法填空 might live. 1.civilian 2.slavery 3.to 4.division 5.to 5.But in a larger sense,we can not dedicate-we can 6.in 7.powerful 8.in not consecrate-we can not hallow this ground. 三、短语英汉互译 拓展训练 1.in memory of 2.take place 3.at a great cost I.语法填空 4.be up to 5.in vain 6.be engaged in 7.stress the 1.it 2.at 3.to relieve 4.a 5.whose importance of8.die for9.展望l0.因…而遭受 6.surrounded 7.powerful 8.parts 9.facing 11.执行；实施12.产生，创新13.致力于14.从更 10.absolutely 广泛意义来说15.继续，参与16.写下，记下，确定 Ⅱ.完形填空 四、句子英汉互译 1~5 DADAC 6~10 BDABB 11~15 CDACB 1.1863年11月19日，一个天空灰蒙蒙的下午，宾 夕法尼亚州葛底斯堡的一块空地上，一个高大瘦削的男 Section V Presenting ideas 人登上了讲台，开始演说。 基础巩固 2.现在，责任落到了生者身上，他们不仅要消除南 一、词性转化 北之间的分歧，还要打破黑人与白人之间的界限。 1.influence 2.communism 3.brave 4.achieve- 3.最残酷的战斗持续了三天，发生在1863年的葛 ment 5.relatively 6.observation 底斯堡。 二、单句语法填空 104SectionⅡUnd( 基础巩固 一、词性转化 1.assist(u.)帮助→ (n.)帮助→ (n.)助手 2.specialist(n.)专家→ (ad.) 专门的→ (v.)专门研究 3.relieve(v.)给…换班；使减轻，使安 慰→ (n.)安慰→ (ad.)宽慰的 4.infectious(ad.)传染性的→ (u.)传染→ (ad山.)受感染的 → (n.)传染病；感染→ (心.)将…消毒，杀菌 5.devotion(n.)奉献→ (.)献 身；致力→ (a山.)热衷的；忠 诚的 6.compensate(u.)补偿→ (n.)补 偿金 二、单句语法填空 1.If you are a (specialize)in your field,consider offering consultation services. 2.China will actively participate in inter- national cooperation to prevent and control major. (infect)diseases,and pro- mote the building of a global community of health for all. 3.With the (assist)of social media, we can now get to know more people 4.To my relieve),they spoke Unit4 Breaking boundaries rstanding ideas English,so at least we could communicate with each other. 5.You should make compensate) for our losses caused by the late delivery. 6.Few people are able to. themselves fully to their careers.Once they are to them,their. must bring them a big success.(devote) 7.I'm very much afraid that your son may be (involve)in the crime. 8. all odds,they didn't give up. 9. (face)with this situation,they felt both joy and fear. 10. _is necessary that you do enough exercises before the race. 11.Her wish is (be)a teacher. 12.It was the last time that he (come)to this village to see the children. 三、短语英汉互译 1.使…处于危险之中 2.接替某人的位置 3.缺少 4.不管，不顾 5.卷入到… 6.在他50多岁 7.日益增长的自豪感 8.被卷入，牵涉 9.take any chances_ 10.comrade in arms 11.against all odds 练 49 高中英语选择性必修第二册（外研版） 12.non-profit organization. 13.respect national boundaries 14.not to mention 15.make a full recovery 16.end in miracles 四、句子英汉互译 1.一个30多岁的医生说他每周工作100多 个小时。(in one's30s) 2.在你的帮助下，我的英语取得了很大的进 步。(assistance) 3.不值得这样冒险。(take any chances) 4.这些措施会使许多小本生意处于危险之 中。(put…at risk) 5.历经重重困难，他从疾病中康复了。 (against all odds) 6.当他继承这个生意时，他得和他父亲交接 工f作。(step into somebody's shoes)》 7.这将是他第五次获奖。 8.你的任务就是打扫干净教室。 50)练 9.So,20 health care workers from almost as many countries,comrades in arms,raise virtual glasses to each other. 10.But,although the death rate is very high, we will never give up on a patient,and our efforts do sometimes end in miracles. 11.This small but unexpected success com- pensated for many other less fortunate cas- es. 12.There are no borders for doctors,for pa- tients or for anyone else involved in com- bating this terrible disease. 五、 句式转换 想想看，教材中是怎样表达相同意思 的？都使用了什么句子结构或表达方式？ 1.So,20 health care workers from almost 20 different countries,who have combated Ebola together,make a symbolic gesture of raising their glasses to celebrate the good news. 2.There are no borders for whoever is fight- ing this terrible disease. 3.When she talked,I could hear that different people were speaking at least three languages at the tables around us. 4.Although an infected person has a very high chance of dying,we will never stop trying to save a patient,and sometimes we do manage to save people whom we thought would certainly die from Ebola. 5.The recovery of the two boys was a small success,but as it was unexpected,it had a great impact upon our morale and gave us hope despite there were many other unfor- tunate cases. 6.Not to do something that involves risks is important. 7.To remember that Ebola doesn't respect national boundaries is important. 六、小练笔 请试着介绍另一个和MSF类似的组织 并具体介绍他们都做了哪些事情。写到你的 Unit 4 Breaking boundaries 小练笔本上。 拓展训练 】.语法填空 I felt proud of being part of MSF,1. mission is to provide medical care to those affected by conflict,disasters or a lack of access 2. health care. Seeing the tragic scenes on the news,I felt it my duty as a doctor 3. (offer) my help,regardless of the fact that I was putting my own life at risk.Ebola doesn't respect national 4. (boundary).As a result, there should be no borders for those 5. (involve)in combating this terrible disease. Before I stepped into Emma's shoes,she talked me through the daily routine and intro- duced me to the working staff there.With each person I met,I felt a 6. (grow) sense of pride as part of this extraordinary team.In spite of the high death rate,we never gave up on a patient.Against all odds,some made a full 7. (recover). To be caught up in such 8. crisis creates powerful bonds between people. 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. Ⅱ.阅读理解 The current Ebola outbreak in western and central Africa has infected at least 3,069 练 51 高中英语选择性必修第二册（外研版） people,including 1,552 dead,making it the largest outbreak in history.Ebola is a deadly virus-about 60 percent of people in-fected with it have died. How is Ebola doing its harm? When a person becomes infected with Ebola,the virus damages the body's immune (免疫的)cells,.which defend against infec- tion,said a researcher at Lancaster University. But if a person's immune system can stand up to this attack,then he is more likely to survive the disease. The patients that survive it best are those who don't get such a bad disadvantage in im- mune system.But if the body isn't able to get rid of this attack,then the immune system be- comes less able to regulate(调节)itself. This means the immune system is more likely to run out of control,leading to a drop in blood pressure,multi-organ failure and even- tually death. What are the common symptoms of the disease? Fever,headache,joint and muscle aches, weakness,diarrhea,vomiting,stomach pain, lack of appetite,chills,rash,redness in the eyes,hiccups,cough,sore throat,chest pain, difficult breathing or swallowing,bleeding in- side and outside of the body. How to prevent the spread of Ebola? Ebola can be spread primarily via direct contact with patients,specifically the blood and fluids of an infected patient. 52)练 We should avoid contact with infected patients and objects such as clothing,bedding, and needles used by them.Avoid areas where infections have been reported.For now,the disease has only been confirmed in central and West Africa,four cases in America and Eu- rope.Avoid eating wild-caught bush meat. Researchers have suspected that the disease came to humans via animals,probably through the meat of primates(灵长类).fyou'rein an area where the disease has been reported, avoid purchasing,eating,or handling wild game to stay on the safe side. Wear protective medical clothing if you're around infected patients.Extreme cau- tion is necessary.Hospital workers must use masks,gloves,goggles,and gowns,which needed to be worn at all times if you're around infected patients. How do people survive Ebola? Doctors don't know for certain who will survive Ebola,and there is no specific treat- ment or cure for the disease.Although in the minority,some people do recover from infec- tion. Our suggestions include: Maintain your electrolytes(电解质)and body liquid.Sports drinks can be used.Moni- tor your blood pressure and control it if ne- cessary.Dropping blood pressure may be a se- rious sign of infection.Breathe in an oxygen- rich environment.Quickly address any symp- toms of infection.Be honest about when and where you're feeling pain. ()1.Ebola causes the death of a human being by A.harming all his organs directly B.damaging his immune cells C.regulating his immune system D.attacking him with high fever ()2.What is NOT mentioned as the symptom of Ebola? A.Lack of appetite B.Swallowing difficulty. C.High blood pressure. D.Fever and chills. ()3.In order not to be infected by Ebola, we should A.avoid eating wild animals like Unit 4 Breaking boundaries monkeys B.have the clothing of the infected cleaned C.not travel to Africa,America or Europe D.stay at home without going any- where )4.It is true that. A.humans have found a special cure for Ebola B.oxygen can save infected peo- ple's lives C.low blood pressure is surely caused by ebola D.a certain number of people sur- vive Ebola 练(53