新概念三册12课文本分析.doc

Life on a desert island1）Most of us have formed an unrealistic picture of life on a desert island. l We sometimes imagine a desert island to be a sort of paradise where the sun always shines. n Life there is simple and good. u Ripe fruit falls from the trees and you never have to work. l The other side of the picture is quite the opposite. n Life on a desert island is wretched. u You either starve to death or live like Robinson Crusoe, waiting for a boat which never comes. Perhaps there is an element of truth in both these pictures, but few of us have had the opportunity to find out. 2）Two men who recently spent five days on a coral island wished they had stayed there longer. 1. They were taking a badly damaged boat from the Virgin Islands to Miami to have it repaired. 2. During the journey, their boat began to sink. 3. They quickly loaded a small rubber dinghy with food, matches, and cans of beer and4. rowed for a few miles across the Caribbean until 5. they arrived at a tiny coral island. Setting, problem, solution, resultThere were hardly any trees on the island and there was no water, (problem)but this did not prove to be a problem. (solution)l The men collected rainwater in the rubber dinghy. l As they had brought a spear gun with them, they had plenty to eat. n They caught lobster and fish every day, and, as one of them put it ate like kings. l When a passing tanker rescued them five days later, both men were genuinely sorry that they had to leave. Life on a desert islandMost of us have formed an unrealistic picture of life on a desert island. l We sometimes imagine a desert island to be a sort of paradise where the sun always shines. n Life there is simple and good. u Ripe fruit falls from the trees and you never have to work. l The other side of the picture is quite the opposite. n Life on a desert island is wretched. u You either starve to death or live like Robinson Crusoe, waiting for a boat which never comes. Perhaps there is an element of truth in both these pictures, but few of us have had the opportunity to find out. Cohesive deviceTwo men who recently spent five days on a coral island wished they had stayed there longer. n They were taking a badly damaged boat from the Virgin Islands to Miami to have it repaired. n During the journey, their boat began to sink. n They quickly loaded a small rubber dinghy with food, matches, and cans of beer andn rowed for a few miles across the Caribbean until they arrived at a tiny coral island. There were hardly any trees on the island and there was no water, but this did not prove to be a problem. n The men collected rainwater in the rubber dinghy. n As they had brought a spear gun with them, they had plenty to eat. n They caught lobster and fish every day, and, as one of them put it ate like kings. When a passing tanker rescued them five days later, both men were genuinely sorry that they had to leave. Unstatede第二步：对课文的语篇分析 (for reading strategies)Most of us have formed an unrealistic picture of life on a desert island. We sometimes imagine a desert island to be a sort of paradise where the sun always shines. n Life there is simple and good. n Ripe fruit falls from the trees and you never have to work. The other side of the picture is quite the opposite. n Life on a desert island is wretched. n You either starve to death or live like Robinson Crusoe, waiting for a boat which never comes. Perhaps there is an element of truth in both these pictures, but few of us have had the opportunity to find out. 作者的态度Two men who recently spent five days on a coral island wished they had stayed there longer. They were taking a badly damaged boat from the Virgin Islands to Miami to have it repaired. backgroundDuring the journey, their boat began to sink. problemThey quickly loaded a small rubber dinghy with food, matches, and cans of beer and rowed for a few miles across the Caribbean until they arrived at a tiny coral island. SolutionThere were hardly any trees on the island and there was no water, but this did not prove to be a problem. The men collected rainwater in the rubber dinghy. As they had brought a spear gun with them, they had plenty to eat. They caught lobster and fish every day, and, as one of them put it ate like kings.When a passing tanker rescued them five days later, both men were genuinely sorry that they had to leave. 结尾及观点第二步：对课文的语篇分析 (for reading strategies)Text Organization Analysis1. Most of us have formed an unrealistic picture of life on a desert island. 主题句1 （引导）a) We sometimes imagine a desert island to be a sort of paradise where the sun always shines. 观点A Life there is simple and good. Ripe fruit falls from the trees and you never have to work. b) The other side of the picture is quite the opposite. 观点B Life on a desert island is wretched. You either starve to death or live like Robinson Crusoe, waiting for a boat which never comes.2. Perhaps there is an element of truth in both these pictures, but few us have had the opportunity to find out. 主题句2归纳出作者的态度第二段Two men who recently spent five days on a coral island wished they had stayed there longer. 实例的概括 1. They were taking a badly damaged boat from the Virgin Islands to Miami to have it repaired. During the journey, their boat began to sink. They quickly loaded a small rubber dinghy with food, matches, and cans of beer and rowed for a few miles across the Caribbean until they arrived at a tiny coral island. （故事的起因）2. There were hardly any trees on the island and there was no wate