ac五中学高中英语必修五《Unit5Firstaid》教案.doc

在预习时，要把课文通读两遍，（第一轮）先通读教材，完成表层理解题，（第二轮）再找出文中的疑难点。 完成时间30分钟。 First Aid is the provision of limited care for an illness or injury, which is provided to a sick or injured patient until definitive medical treatment can be accessed, or until the illness or injury is fully dealt with. It generally consists of series of simple, sometimes life-saving, medical techniques, that an individual can be trained to perform with minimal equipment. There are other articles dealing with resuscitation and coma. The principle of first aid is immediate action, but it is essential that quick action does not cause panic. Any action taken needs to be careful and deliberate and the first-aider must remain calm at all times. It is equally important to assess the situation quickly, to appreciate the limitations of your own actions and to seek expert assistance, e.g. calling 999 when necessary for ambulance, fire brigade, or police as soon as possible. The first priority is to yourself and to others - protect the scene after assessing risk, and think before you act (there may be gas - risk of asphyxiation/explosion; electricity - the pool of water round the faulty washing machine may be live; fire - opening a hot door may be the last thing you do; assault - the assailant with knife or gun may be behind the door awaiting their next victim or a hostage; blood - avoid unnecessary contact with body fluids by wearing gloves). 一、一轮阅读做题目 Read the passage and finish the following exercises. In which order are these topics covered in the text? Number them from 1 to 5. _____ the three types of burns _____ what to do if someone gets burned _____ the functions of the skin _____ the symptoms of burns _____ how we get burns Comprehending ⑴ What is the main idea of the text? The function of the skin. The characteristics of burns. The burns and the first aid treatments. How to carry out first aid for burns. ⑵ The largest organ of your bo