Unit 5 First Aid 一轮复习主题词汇学案-2024届高三英语人教版（2019）选择性必修第二册

Step1 recalling and classifying Step2 Practicing and consolidating 1. Fill in the blanks by using words we recalled. 1) Burns: 玛丽的烧伤留下了水泡，影响了神经层，引起了严重的不适，使她陷入恐慌。 Mary’s burn left her blisters that affected the _______ layer, causing ______ discomfort and making her panicked. 2) Bleeding: 毫不延迟地，Kelvin立即用宽松的绷带包扎住流血的伤口。 Without delay, Kelvin swiftly wrapped a loose bandage around the bleeding wound. 3) Sprained ankle: 在洗澡后，George滑倒，最后脚踝扭伤了，但他还是挣扎站了起来。 After taking a bath, George slipped and ended up with a sprained ankle, but he still struggled to his feet. 4) Choking: 外出就餐时，托尼被食物呛到，掐住喉咙，摊倒在地。幸运地是，他同伴拍他的背，缓解了他的不适。 While dining out, Tony choked on his food and held his throat, collapsing onto the ground.. Fortunately, a fellow slapped him on the back, easing his discomfort. 5) Heart attack: 面对这位老年心脏病患者，这个接线员紧急地评估了他的生命体征，实施切实可行的急救措施。 Faced with this elderly victim, the operator urgently evaluated his vital signs, performing practical first-aid techniques. 2. Read the passage and finish the cloze test. Chen Wei, a high school student in Beijing, had his dinner interrupted when he heard someone screaming from another table. A fellow diner at the restaurant, Zhang Tao, was choking on some 1. _______. He was now holding his 2. _______with his face turning red, while his desperate friends were 3. _______him on the back. Chen wasted no time. He got up and ran to Zhang’s table at once. With the help of Zhang’s friends, he was able to help Zhang to his 4. _______. Then, standing 5. _______Zhang, Chen did the Heimlich manoeuvre. The food was 6. _______out, and Zhang began to 7. _______again. Ten minutes later, an ambulance arrived. The 8. _______checked Zhang and made sure that he was fine. They suggested he eat more 9. _______and take smaller 10. _______ before they left. Choking victims usually have only about four minutes before they 11. _______and sometimes die, leaving no time for a(n) 12. _______to arrive. To 13. _______this problem, in 1974, an American doctor, Henry H