Unit 5 First Aid Learning About Language & Using Language.配套练习-2025-2026学年高中英语人教版选择性必修第二册

Unit 5 First Aid-第2课时 Learning About Language & Using Language.配套练习 Part1 基础过关 一、根据不同语境写出划线词语的意思。 1.(1) No matter how hard people may appear on the surface, everyone is tender inside and has a desperate need to be understood.____________________ (2) The worst time to look for a job is when you feel desperate and must have a new one immediately.________ 2.(1)The CO2 emissions rapidly accelerated climate warming, resulting in the collapse of ecosystems. ____________ (2) A third of people would not perform CPR if they saw someone collapse on the street, with some even admitting they wouldn't call an ambulance.______ (3) Earthquakes can have terrible consequences, but deaths and injuries are often caused by falling objects, building collapse, and subsequent fires.______ 二、在空白处填入1个适当的单词或括号内单词的正确形式。 1.While at high school, we learn how to prepare for the _________(practice) life and get the abilities to manage with the problems of life. 2.Zongzi, rice dumplings _________ (wrap) in leaves, remain with us today as the traditional way to celebrate the Dragon Boat Festival. 3.It's true that a mother and her children are _______(tight) tied throughout the life. 4.Women now have better education,allowing the pursuit of professional growth and personal goals, and thus some choose to delay ________ (start) a family. 5.As Kate recalled, she got _____ a panic when her car ran out of gas on a highway one night six weeks ago. 6.If you're desperate ______ (try) to keep a smile on your face,it will only make your depression worse. 7.Researchers said nearly all sports would be impacted by the climate crisis, highlighting how major sports events ____________________ (interrupt) by the weather so far. 8.She saw that something was wrong with a little girl,suddenly realizing that the baby was choking ____ food. Part 语法过关 三、在空白处填入括号内单词的正确形式。 1._________(grab) his cell phone, he entered the codes with shaking hands. 2.He tried to keep his balance and prevent himself from________(slip) on the icy road. 3.We should remember that it is no use ____________(complain) without taking any action. 4.________________(wander) aimlessly in the street for hours, she felt a little hungry and wished for something to eat. 5.Mum rushed into our room with an extra worried face and a_______(cry) baby in her arms, __________(scream) at us to run out of the house. 6._______________ (equip) with modern facilities is necessary for a school to provide a good learning environment. 7.The local residents oppose the company __________ (employ) outdated technology that pollutes the environment. 四、语法填空 The Department for Education has just held a consultation (磋商) on what should 1.___________ (include) on the school curriculum for personal, social, health and economic (PSHE) education. First aid is a vital life skill and schools are under 2.__________(increase) pressure to provide it as a part of the school curriculum. First aid training provides children with knowledge of 3.________(deal) with any medical emergencies. In addition4.___any first aid training they may have at school, many teenagers are now also choosing to take online and practical courses. CPR, an emergency life-saving procedure5.__________ (perform) when the heart stops 6.________ (beat), is just one of the many areas covered in the first-aid courses. In the UK over 30,000 cardiac arrests a year occur outside of hospitals, but less than one in ten cardiac arrest 7.________ (patient) survive to be discharged from hospital. 8.___ is therefore vital that we equip more people with the skills, ability and confidence to help. In Norway and the USA 9._______ these skills are routinely taught in schools, the survival rate for cardiac arrests in the community is far 10._______ (high) than in the UK. For older children and teenagers, a first-aid course can really boost their confidence, so they feel fully prepared should they or their friends need first-line medical help. Part3 阅读过关 五、阅读理解 A Arthur Lih of Massapequa sold his first LifeVac, a device to help save people's life, to a fire department about 18 months ago, when the Jericho Fire Department purchased 21 of the devices. Now about 10 fire departments in Long Island have purchased Lih's invention, which is designed to draw foreign objects from the throats of choking victims when methods such as the Heimlich manoeuvre(海姆利希急救法) don't work. He has sold about 5,000 LifeVac devices in the United States and abroad since the device went on the market in August 2014. The Freeport Fire Department is one of Lih's clients. “We bought about 25 LifeVac devices to put on trucks, as well as in chiefs' vehicles,” said Ray Maguire, the department's executive director. “It's an extra tool in the toolbox,” Maguire said. “I'd be surprised if anyone who sees it doesn't purchase it. It's that tool you may only need once, but it's the tool you really want in case you need it. It's affordable. I have it in my car. I have one at home, too.” Dr. Lee Smith at Northwell Health said that if a choking victim can't breathe, he or she becomes a candidate for the Heimlich. If the Heimlich doesn't work, the victim would probably lose consciousness because of a lack of oxygen. A challenge for any new medical device is convincing potential users that it works and is safe. In tests, the LifeVac successfully removed an obstruction from the throat of a dead human body on the first try 49 out of 50 times, according to an August research article in The American Journal of Emergency Medicine. Lih's invention was inspired by a story he had heard of — a woman weeping over her young son who had choked to death on a grape. 1.What's the function of the LifeVac device?( ) A.To put out the fire. B.To remove foreign objects. C.To design procedures. D.To treat victims' throats. 2.What does Paragraph 2 mainly tell us about the invention?( ) A.Its target users. B.Its practical necessity. C.Its major advantages. D.Its reasonable price. 3.What inspired Lih to invent the product?( ) A.A kid's death. B.His client's suggestion. C.An accident. D.Material rewards. 4.What is the text mainly about?( ) A.A productive inventor. B.A convincing cure. C.An anti-choking device. D.An important toolbox. B First aid is crucial in emergency situations as it provides immediate care and assistance to individuals who have been injured or are in trouble. The basic objective of first aid is its life-saving potential. Emergencies often unfold unexpectedly and can quickly become deadly without immediate action. First aid serves as that critical initial response, providing care vital for the survival of a victim of injury or illness. Before professional medical help arrives, first aid can maintain extremely important bodily functions and prevent the situation from worsening during this critical period. First aid isn't just about dealing with life-threatening situations but is also crucial in managing non-life-threatening conditions that may cause serious pain or discomfort. This can involve many injuries, from small cuts to burns. A trained first aider has the skills to provide immediate care for these conditions, relieving pain and making the victim more comfortable until professional help is available or necessary. One of the critical aspects of first aid is the prevention of further injury or illness. When a medical emergency occurs, the situation or environment might pose additional risks to the victim. A trained first aider knows how to manage these situations to protect the individual from further harm. For example, in the case of a car accident, they might need to move the injured person away from the wreckage (残骸) if there's a risk of explosion or fire. The promptness (敏捷) and efficiency of first aid can directly influence the speed and efficacy(效力)of the recovery process. By providing immediate care, first aid can reduce the severity of an injury or illness, promoting quicker recovery. For example, when properly cleaned and dressed immediately after an injury, a wound is less likely to get infected, ensuring a quicker healing process. This also minimizes the risk of future damage like tissue damage. 1.What does the author imply in paragraph 2?( ) A.All emergencies are a great threat to people's life. B.First aid takes the place of professional medical help. C.First aid makes a big difference between life and death. D.An experienced first aider can predict most emergencies. 2.What should trained first aiders do with non-life-threatening conditions?( ) A.Give the victims some painkillers. B.Prevent the victims from moving around. C.Send the victims to the hospital right away. D.Offer basic care and comfort to the victims. 3.Why does the author mention a car accident in paragraph 4?( ) A.To stress the critical role of first aid. B.To show the danger of car accidents. C.To give the reasons for further injuries. D.To explain people's actions in accidents. 4.What is the last paragraph mainly about?( ) A.Methods of promoting a quicker recovery. B.Ways of cleaning and dressing the wound. C.The importance of quick and effective first aid. D.The key to reducing the risk of future damage. 六、七选五 First-aid kits are most commonly used for minor injuries like cuts, but they can also help you in less-common emergency situations, such as heart attacks or life-threatening bleeding. 1.___. Buy the right container. Your first-aid items should be kept in a waterproof bag or an airtight container with clear separate sections that allow you to quickly see what's inside the kit. 2.___. A good quality ready-made first-aid kit should have most, if not all, of the things recommended on the official website of the Red Cross. 3.___. Add notice to your calendar to remind you to check and make sure any medications in the kit are valid. “That also reminds you why you have a first-aid kit, and it may also help you recall any we've had,” Dr. Charlton says. Get some training. There's no better way to prepare yourself for emergencies than by taking a course. Organizations like the Red Cross offer basic first aid and CPR certifications that can be completed over a weekend. 4.___, some in pocket size that you can keep in your kit. These guides can help you through a range of situations—from panic attacks to spinal(脊柱的) injuries—with pictograms. Know when to get help. 5.___. If a wound is large or deep, or doesn't stop bleeding after 10 minutes of pressure, call 911 or head to the nearest hospital emergency room. Also seek help if you or someone else has trouble breathing, or experiences sudden or severe pain or any other potential medical emergency. ( A. Keep items separate B. Check validity period C. They also publish handbooks D. The first-aid videos are also provided by the Red Cross E. Any cut longer than 1 inch will need medical assistance F. That way you needn't dig around it to find what you need G. Here are the important basics you can prepare for any emergency ) 参考答案 一、极严重的，极强烈的；绝望的；崩溃，瓦解；昏倒；倒塌 二、practical；wrapped；tightly；starting；into；to try；have been interrupted；on 三、Grabbing；slipping；complaining；Having wandered；screaming；Being equipped；employing； 四、be included；increasing；dealing；to；performed；beating；patients；It；where；higher 五、BBAC CDAC 六、GFBCE ( 1 ) 学科网（北京)股份有限公司 学科网（北京）股份有限公司 $