八年级英语下册Unit8HaveyoureadTreasureIslandyet第2课时SectionA3a-4c教案新版人教新目标版.doc

Have you read Treasure Island yet课题Unit 8 Have you rea d Treasure Island yet ?Section A 3a4c课型新授课教学目标1.学习并掌握新词汇：ship , tool, gun, mark, sand , cannibal , towards , land 2. To learn the story of Robinson Crusoe.3. 学会使用以下句型：1）When I first arrived on the island, I had nothing.2) I have found the ship and made a small boat.3）Ive brought back many things I can use .4) I have not lost my life .5）I have already cut down trees and built a house .6) I saw some cannibals trying to kill two men from a broken ship.7) I helped him kill the cannibals .重点1) 掌握本部分出现的生词和词组，达到熟练运用的目标。2) 阅读短文，获得相关的信息。通过阅读练习，来提高阅读能力。重点词汇、常用表达及句型。难点在理解故事情节的基础上对文章进行进一步的解读。教学用具图片、多媒体。教学环节说 明二次备课复习复习上节课单词、短语、句型。新课导入Make conversations to talk about some main books and what does she /he think about it .Which book have you read?Whats your favorite book?What kind of characters do you love?Did you write a book report before? 课 程 讲 授阅读训练Pre-reading (1) Watc h some pictures about Robinson and let students have a free talk about him . (2) Look at the picture in 3a, and answer the following questions: 1) How many people can you see in the picture? 2) Who are they ?While-reading1. 速读 (Fast Reading)Read quickly and find the answers to the questions:(1) What does Robinson Crusoe wait for ?(2) Why does Robinson Crusoe call the man Friday ?(3) Did they kill the cannibals?2. 细读 (Intensive Reading )3b: Read the passage again. Find words that have these meanings.3. 朗读 (Loud Reading)1) Read after the tape twice.2) Read the passage by themselves, and then give some of them show time.4. 精读Read the passage carefully and check th e things that happened in the story. 找出并体验现在完成时的使用。强化巩固3c Corre ct the sentences.1. Robinson Crusoe arrived on the island with enough food and drink. 2. Friday made a small boat.3. Robinson had some food and tools when he first arrived on the island.4. Robinson used the ship to build his house.5. Friday saw some marks of another mans feet on the beach.6. Robinson tried to kill the two men. 探究: 现在完成时(一)含义：表示过去发生或已经完成的某一动作对现在造成的影响或结果。 e.g. Have you had your lunch yet? Yes, I have. Ive just had it. (现在我不饿了。)（二）构成：现在完成时是由“助动词have / has+ 动词的过去分词”构成的。（三）句式1. 肯定句：主语 + have / has + 过去分词 (+ 其他)2. 否定句：主语 + have / has + not + 过去分词(+ 其他)3. 一般疑问句： have/ has + 主语 + 过去分词(+ 其他)4. 特殊疑问句：特殊疑问词 (不是句子主语) + have / has + 主语+过去分词 (+ 其他)特殊疑问词(是句子主语)+have / has+过去分词(+ 其他)（四）时间状语：already, yet, justalready和yet都可以作为现在完成时的标志词，但它们的用法不同。already一般用于肯定句中。如：We have already cleaned up our classroom.yet一般用于疑问句和否定句中。如：Have you seen her yet?The bus hasnt come yet.小结结合板书，让学生自己盘点所学单词和句型，整理笔记。作业布置1. Read and write the new words until you remember them. 2. Read the article after class.3. Learn new words in the next lesson.板书设计 Unit 8 Have you read Treasure Island yet ?Section A 3a3cWords :ship , tool. gun, mark, sand , cannibal , towards , land Sentences :1