Unit 2 Stay Healthy Section B (2a~2e) 分层训练（2025春人教版） 【基础达标】 一、根据汉语提示填写单词 1. When someone is bleeding badly, you should _____ (覆盖) the wound with a clean cloth. 2. The teacher taught us how to give first _____ (援助) to people in an emergency. 3. He _____ (呼吸) with difficulty after running a marathon; let him sit down to rest. 4. You mustn’t move a person with a _____ (骨折) leg—call for medical help at once. 5. The _____ (救护车) arrived quickly and took the injured man to the hospital. 6. It’s important to stay _____ (冷静的) when facing a sudden health emergency. 7. She _____ (意识) that she was lost in the forest and felt very scared. 8. The doctor used a special _____ (工具) to clean the deep wound and prevent infection. 二、用所给词的适当形式填空 1. Before the ambulance arrived, the kind man _____ (already / stop) the bleeding for the hurt boy. 2. When I got to the park, they _____ (just / call) the police because of the accident. 3. He _____ (not / learn) any first-aid skills before he joined the volunteer group last year. 4. By the time the doctor came, the patient _____ (feel) much worse. 5. She _____ (practice) first-aid for three years before she saved the drowning child. 6. They _____ (finish) the first-aid training when the fire alarm rang suddenly. 7. The nurse told us that we should _____ (press) the wound tightly if someone is bleeding. 三、根据题后要求做题（每空一词） 1. He had learned first-aid before he helped the injured hiker. (对画线部分提问) _____ _____ he learned before he helped the injured hiker 2. By 7 p.m., they had called the ambulance and the police. (改为一般疑问句) _____ they _____ the ambulance and the police by 7 p.m. 3. She didn’t go to school because she had a high fever. (对画线部分提问) _____ _____ she go to school 4. The doctor saved the patient because he had received professional training. (改为同义句) _____ professional training, the doctor saved the patient. 5. They had prepared all the first-aid tools before the activity started. (改为否定句) They _____ _____ all the first-aid tools before the activity started. 6. By the time we arrived at the hospital, the operation had begun. (对画线部分提问) _____ _____ the operation begun by the time you arrived at the hospital 【能力提升】 阅读理解 阅读短文，完成下列各题。 First-Aid Tips for Common Accidents Accidents can happen anytime, so knowing basic first-aid skills is very important. Here are some useful tips for common accidents. If someone is bleeding, you should first wash your hands. Then, use a clean cloth or bandage to press the wound tightly for 5-10 minutes. Don’t move the wounded part. If the bleeding doesn’t stop, call an ambulance immediately. For a burn, don’t put ice on it—it can make the burn worse. First, run cool water over the burn for 10-15 minutes. Then, cover it with a clean, dry bandage. If the burn is large or on the face, go to the hospital right away. If someone has a broken bone, don’t try to mo ... ...
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