Unit 3: First Aid (自学互动平台)
01 Warming Up: Observing the Emergency Situation
Examine the first aid scenario and answer the observational questions.
Emergency First Aid Questions
1. The man is ________ the woman’s hand.
2. The man is using tools from a ________.
3. The two people are likely at ________.
Emergency Principles
When providing immediate emergency aid, follow the primary response rules:
- Assess the scene: Ensure the environment is safe for both victim and helper.
- Stop severe bleeding: Apply direct pressure with clean gauze or bandages.
- Stay calm: Call local emergency numbers (e.g., 120 or 911) promptly if symptoms persist.
02 Vocabulary Focus: First Aid & Medical Supplies
Learn medical terms, inspect the first aid kit inventory, and complete the sentence gap-fill exercise.
Cultural & Science Note: Tu Youyou (屠呦呦)
Tu Youyou is a renowned Chinese pharmaceutical chemist who received the 2015 Nobel Prize in Physiology or Medicine. She discovered artemisinin (青蒿素) from traditional Chinese medicinal herbs, a breakthrough treatment for malaria that has saved millions of lives globally.
Exercise: Complete the Sentences
Word bank: alcohol, bandage, malaria, sprained, treat, first aid kit, tweezers, artemisinin
- The nurse rubs on my arm to prepare it for the injection.
- Ensure the wound is clean before applying the sterile .
- Nowadays, can be successfully treated with modern medications.
- He his right ankle while practicing with his athletic team.
- It was difficult to patients because of a severe shortage of antibiotics.
- I always keep a fully stocked in the boot of my car.
- You may need to use clean to remove foreign splinters from the wound.
- Tu Youyou won the Nobel Prize in Medicine for discovering in 2015.
03 Reading: Small Act, BIG HELP!
Read the authentic news story about infant first aid, toggle the Chinese translation, and check your comprehension.
A young mother saved a baby’s life in a New York department store earlier this week when she used some simple first aid skills. Rowena Black was shopping with her mother along with her five-month-old daughter. They had stopped for coffee in the children’s section when they suddenly heard a loud cry at the next table: “My baby, baby!” Rowena saw that something was wrong with the infant and rushed to help.
本周早些时候,一位年轻母亲在纽约一家百货商场内通过简单的急救技能挽救了一个婴儿的生命。罗伊娜·布莱克当时正和母亲及五个月大的女儿喝咖啡,突然听到隔壁桌一位母亲惊恐地呼喊自己的孩子,罗伊娜立即上前协助。
Fortunately, Rowena knew what to do because she had completed an infant first aid course with the American Red Cross. She realized that the baby was choking on food. This situation requires immediate use of the Heimlich maneuver.
幸运的是,罗伊娜此前在美国红十字会接受过婴幼儿急救培训。她意识到婴儿是被食物噎住窒息,这种情况必须立即实施海姆立克急救法。
“The techniques differ for babies and older children,” Rowena explained. “I sat on a chair, held the baby girl face down along the length of my right leg, with her head lower than my knee. Then I started to give her firm back blows between the shoulder blades. When the baby girl started to cry loudly, I knew that she could breathe again!”
“婴儿与年长儿童的急救手法不同,”罗伊娜说,“我坐在椅子上,让女婴趴在我的右腿上,头部放得比膝盖低。随后我拍击她两侧肩胛骨之间的后背。直到小女孩放声啼哭,我知道她终于能呼吸了!”
Rowena had done something remarkable, yet very simple. With a few quick actions, she saved an infant’s life. Would she encourage more people to learn first aid? “Yes. You never know when you will need it. Hopefully, a story like mine makes people realize that first aid should always be a priority.”
罗伊娜完成了一件简单却救人一命的壮举。她呼吁大家:“你永远不知道什么时候会用上急救。希望我的经历让所有人意识到,学习急救必须成为当务之急。”
First Aid Focus: The Heimlich Maneuver (海姆立克急救法)
- For Conscious Adults/Children: Stand behind them and give upward abdominal thrusts above the navel.
- For Infants (under 1 year): Place face down along your forearm/thigh with head lowered; deliver 5 back blows between shoulder blades, followed by gentle chest thrusts if needed.
Reading Comprehension Check
1. Where did the emergency take place?
2. Why was the baby in distress?
3. How did Rowena know the baby was breathing safely again?
04 Grammar Focus: Conjunctions (连词)
Conjunctions link words, phrases, and clauses to express coordination, contrast, cause, or result.
Common Conjunction Types
- Coordinating (并列): and, or
e.g. We were resting and listening to the doctor. - Contrast & Concession (转折与让步): but, yet, however, although, even though
e.g. Honey is sweet, but the bee stings. - Cause & Reason (原因): because, since, as
e.g. Since you are feeling dizzy, stay in bed. - Result (结果): so, thus, therefore, as a result
e.g. He fell down the stairs, so he sprained his ankle.
Grammar Exercise: Choose the Conjunction
- Honey is sweet, the bee stings. (Contrast)
- The manager was ill, I went to the meeting in his place. (Result)
- it was raining heavily, he took a taxi. (Reason)
- I’ll give him a map, he won’t get lost. (Result)
- All mistakes were corrected the intern checked carefully. (Reason)
05 Chatting: Sprains & Emergency Procedures
Master the clinical R.I.C.E. routine and practice conversational doctor-patient exchanges.
Dialogue: Leo’s Sprained Ankle
Clinical Acronym: R.I.C.E. Protocol
- R – Rest (休息): Avoid bearing weight on the injured joint or limb.
- I – Ice (冰敷): Apply cold packs for 15-20 minutes to reduce internal swelling.
- C – Compression (加压包扎): Wrap with elastic bandages firmly (not too tight).
- E – Elevation (抬高): Prop the limb on cushions higher than heart level.
06 Practical Writing: Formal Sick Note Generator
Generate an official workplace or college sick note with doctor’s diagnosis, leave period, and proof references.
Sick Note Details
Dear Mr. Jones,
I visited the clinic this morning as I was suffering from a high fever and sore throat; the physician diagnosed me with influenza and advised me to rest in bed.
Therefore, I would like to formally request three days of medical leave. While recovering at home, I will gladly monitor urgent emails and catch up on work.
In the meantime, I have enclosed the doctor’s official medical certificate for your reference.
Yours sincerely,
Peter Zhang
07 The Pride of China & Mount Huangshan VR
Explore the ancient medical wisdom of Bian Que (扁鹊) and review the Mount Huangshan hiking first-aid VR dialogue.
Idiom Story: Hiding Sickness for Fear of Treatment (讳疾忌医)
During the Warring States Period, the legendary doctor Bian Que (扁鹊) visited the King of Qi. Bian Que warned the King four times as his illness progressed from the skin, to the muscles, to the internal organs, and finally into the bone marrow.
Because the King repeatedly laughed and ignored medical advice, the illness became untreatable and he died soon after. This story teaches us to address small issues early before they escalate into fatal problems.
VR Episode: Preparing for Mount Huangshan
Tim and his Chinese classmate are preparing a first aid kit before hiking: