(
课件网) Unit 5 FIRST AID Lesson 2: Reading and Thinking(2)+ Build up your vocabulary At the end of the lesson, you will be able to learn to prevent getting burnt summarize the writing style and language features of expository writing build up your vocabulary on the first-aid for burns Please take out the mind map of the reading passage you have done after the first reading lesson； Let's work out the missing words in this mind map. Mind Map Mind Map When we cook in the kitchen, we are likely to get burnt. When using fire, we should be careful. When taking things out from the oven or off the fire, we should wear oven gloves. What are the possible occasions when students are likely to get burnt at school How to prevent them When getting hot water after class or doing experiments in the lab. Not all burnt victims need to see a doctor. It is effective to use cold water or ice on a burn to reduce the pain. break the blisters Not all burnt victims need to see a doctor. It is effective to use cold water or ice on a burn to reduce the pain. break the blisters Good advice. First-degree burns and minor second-degree burns do not require medical attention. However, if the wound becomes painful or smelly or a high temperature is developed, it is necessary to see a doctor. Bad advice. Cold water or ice will damage the skin. Bad advice. Blisters should remain intact(完整的) for as long as possible as they form a natural barrier and prevent the burn from getting infected. √ explore writing style and language features What is the genre of this text In narration(记叙文), the writer is a storyteller; in description, the writer is a painter of the picture; in argumentation(议论文), the writer is trying to convince(说服) the reader that he is right and in expository writing(说明文), the writer only states(陈述) the fact. explore writing style and language features 2. What kinds of things are mentioned in the text functions of the skin, causes of burns, different types of burns, characteristics of each type of burns and treatment for burns The purpose of an expository writing is to provide the reader with as much useful information as possible. The reader should feel as if he or she has learned something after reading. This can be accomplished through classification(分类法), example, comparison and contrast(作比较), numbers, definition, process, the analysis of cause and effect(因果分析), etc. explore writing style and language features the analysis of cause and effect classification(分类法) example process explore writing style and language features 3. Is this text mainly written in first, second or third person 4. What tense is used 5. Are there any passive voice How do they make you feel In second and third person. The simple present tense. explore writing style and language features 5. Are there any passive voice How do they make you feel explore writing style and language features 5. Are there any passive ... ...
