超尔星学雅习通大学英语1作业答案

大学英语1

学校: 无

问题 1: 1. Your colleague is complaining of breathlessness and a tight pain in the chest. You suspect (怀疑）a heart attack. What should you do?

选项:

• A. Get him to lay down flat

• B. Encourage him to stand up and move around slowly

• C. Sit him in a comfortable position

答案: Sit him in a comfortable position

问题 2: 2. One of your friends has cut his arm and is bleeding severely （严重地）. How do you treat his injury?

选项:

• A. Put the injured limb （臂）in some cold water

• B. Apply direct pressure over the wound

• C. Give him an aspirin

答案: Apply direct pressure over the wound

问题 3: 3. You’re walking home and you see a man lying on the ground. You ask him if he’s all right but he doesn’t respond（回应）. What should you do next?

选项:

• A. Leave him to wake up by himself

• B. Begin CPR

• C. Check if his airway(呼吸道） is clear

答案: Check if his airway(呼吸道） is clear

问题 4: 4. You need to perform CPR on your neighbour after she collapsed（倒下，昏倒） and stopped breathing. How many chest compressions（按压） to rescue（营救） breaths should you do?

选项:

• A. 30 compressions to two breaths

• B. 20 compressions to five breaths

• C. 15 compressions to three breaths

答案: 30 compressions to two breaths

问题 5: 1. If you see someone experiencing a seizure癫痫, you should not:

选项:

• A. Turn them on their side.

• B. Put something below their head.

• C. Keep their body still.

• D. Immediately talk to them.

答案: Keep their body still.

问题 6: 1. What is the very first question you should ask if you see someone who has been injured?

选项:

• A. Are they alive?

• B. Is the scene safe?

• C. Are they breathing?

• D. How did they get hurt?

• E. Who can I contact?

答案: Is the scene safe?

问题 7: 1. When checking the "C" in the ABCs of CPR, you should check the victim's:

选项:

• A. Clothing

• B. Condition

• C. Capillaries 毛细血管

• D. Circulation

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问题 8: 1. If a person has cool, clammy skin or appears to be in an altered mental status, they could be suffering from the effects of:

选项:

• A. Blood loss

• B. A concussion

• C. Shock

• D. Heat stroke and burns

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