英语人教版八年级下册Have you read treature island？.doc

Unit8 Have you read treasure island yet?一、教学目标： 1. 语言知识目标：1) 学会用现在完成时表达过去发生的但与现在情况有关的事情。2) 掌握现在完成时结构和了解其含义2. 情感态度价值观目标：引导学生热爱阅读二、教学重点：现在完成时三、教学难点：现在完成时：结构：主语+have/has+动词的过去分词（have/has是助动词，没有“有”的意义）肯定句：She has finished her work.她完成了她的工作。一般疑问句：Has she finished her work?_Yes,she has./No,she,hasnt.否定句: She hasnt finished her work.四、教学方法：Task-based and communicative teaching methods.五、授课时间：5.235.27六、课时安排：4课时 七、教学过程：Period One (section A 1a-2d)【重点语法、句型讲解】1现在完成时：1)含义：表示动作过去发生，但与现在有联系或影响，此时态常与以下时间词连用，如already已经,yet已经，还，just刚刚,ever曾经,so far到目前为止,before从前,times次数,for+时间段，since自从以来,how long多久，never从不，in the past.在过去.2)结构：主语+have/has+动词的过去分词（have/has是助动词，没有“有”的意义）肯定句：She has finished her work.她完成了她的工作。一般疑问句：Has she finished her work?_Yes,she has./No,she,hasnt.否定句: She hasnt finished her work.3)动词的过去分词的构成：规则动词的过去式就是过去分词，不规则动词的过去分词见不规则动词表。4)现在完成时态与一般过去时的区别：句子中如有yesterday,last,just now,in1999等过去时间词出现就只用一般过去时。5)特别提醒：句子中如有when出现，一定不能用完成时例题：A:Jack has read the book, B:When did he read it? A:Last weekend2.Have you read Little Woman yet?你已读过小妇人吗？Yet（已经，还）的用法：在现在完成时中，already(已经)用于肯定句，yet用于一般疑问句或否定句，例句：肯定句：I have already eaten lunch.我已经吃过午饭了。 一般疑问句：_ you eaten lunch _? 否定句： I _eaten lunch _.3.Whats it like?它（这本书）怎么样？What+be+sth like?表示“某物怎样？”【巩固练习】一用单词的正确形式填空1I_ ever_(drink)coffee.2.The boy_(water)the flowers already3.She_(watch)the movie twice4.-_you _(visit)the Great Wall before?-Yes,I _5.How long_your father_(work)in this city?6.He_(get)here yesterday,so he_(stay)here for only one day.7.-_you ever_(drive)a car? - Yes,I_. - When_you first_(drive)a car?二、英汉互译。1. 至少 _ 8.What do you think of it?._2. 快点 _ 9.Have you decided which book to write about?3. 在岛上_ _4. 听说_ 10.读完这本书_5. 在第5页上_ 11.长大，成长_6. 把它放下_ 12. Whats it about?_ 7. 读得快_ 13.the island full of measuer_【句型巩固】1He has already gone to New York.(变一般疑问句并回答) _he_to New York_? _No,he_2We have learned English for two years(变否定句) We _ _ English for two years3. We have lived here for two years.(提问)_ _have you_here?4.Tom has ever read the book. (变否定句)Tom has _ read the book.5.Miss Green start to teach us 2 years ago.(同义句)Miss Green_ _us for 2 years.板书设计：词汇达标：already,yet.island,treasure短语达标：hear of,at least,finish doing,on Page 25,hurry up,put it down,grow up.full ofPeriod Tow (section A 3a-3c)【难点讲解】1.I have brought back many things Ican use,我带回了许多我能使用的东西。2Who else is on my island?还有谁在我的岛上？1)else（其他的，别的），修饰复合不定代词或者特殊疑问词，并放其后例：别的什么_ _ 其他的人_ _ 别的东西 _ _ 没有别的东西_ _ 2)other（其他的，别的）修饰名词，放在名词的前面。例：other things, other people 3)What _do you have?=What _ things do you have?3.I named him Friday我给他取名“星期五” name sb给某人取名,同样的表达还有call sb例：他叫我小王 He calls me Xiao Wang= He names me Xiao Wang我的父母给我取名Jack（两种表达）4.I saw some cannibals trying to kill two men from a broken ship.我看见两个肉食人正企图杀害两个从一艘破船出来的人。see sb doing 看见某人在做see sb do看见某人做例：I often see him_(help) the old man. When I came back home,I saw my mother_(cook)。5One of them died but the other ran toward my house.其中的一个死了，另一个向我的屋子跑来。1）onethe other一个 另一个例：I have two friends,one is Tom,the other is Jack.2) run toward向跑去.go toward向走去【巩固练习】翻译5. 给我的狗取名Jerry（两种表达） _ _6. 看见某人正做某事 _7. 企图做某事_8. 放弃抽烟（smoke）_9. 别的谁_ 10. 别的什么东西（两种表达）_ _11. 砍掉它_12. 等候_13. 说法语_ _ 【例题讲解】1Have/has gone to.,去了.（还没有回）Have/has been to.,去过.（已经回）例：1)-Where is your sister?-She has gone to the library.她去图书馆了（没有回，还在图书馆） 2)I have been to Beijing many times我去过北京很多次了。（我已经回了，没在北京了） 2.how long,for+时间段，since.不能与瞬间动词连用。 例：1）I have_B_the book for two days. A.bought B.had C.finished X|k | B| 1 . c|O |m 解析：由于此题出现for two days,又因为bought，finished是瞬间动词，所以选择延续性动词had。 2）常见的的瞬间动词/短语和延续性动词/短语瞬间动词延续性动词go to.,come to.,have/has been in/atleaveHave/has been away frombuy.have/has hadborrow（借进）/lend（借出）have/has keptdiehave/has been deadarrive in/at,got to,reachhave/has been in/atThe film started/beganThe film has been on.joinhave/has been a member（成员）of.join the armyhave/has been in the army板书设计：单词达标：tool,else,toward,sand,gun,ship,technology,French短语达标：wait for,give up,who else,see sb doing/do sth,run toward,name sbcut downSection A 3 (Grammar Focus 4a-4c)Step 1 Warm up Read the following sentences we have seen.Have you read Little Women yet? Yes, I have./ No, I havent. Has Tina read Treasure Island yet? Yes, she has. She thinks its fantastic.Have you decided which book to write about yet?Yes, I have. Ive already finished reading it. It was really good.Step 2 现在完成时用法1. 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。)2. 表示动作或状态从过去某一时刻开始，一直延续到现在，而且可能还要继续下去。 e.g. I havent seen her these days. Ive known Bob for three years. Ive been at this school for over two years. 时间状语already, yet, just, ever, never, before构成现在完成时是由“助动词have / has+ 动词的过去分词”构成的，规则动词的过去分词构成与过去式相同，不规则动词的过去分词则需逐个记忆。 动词的过去式的变化和过去分词的变化并不完全相同。我们对它们作了一个大致的分类。 (注：例子中单词的变化顺序为：动词原形 动词的过去式 动词的过去分词)一、过去式和过去分词的变化相同规则变化：1. 一般在动词词尾直接加ed。如：pick picked picked; wish wished wished; stay stayed stayed2. 以不发音的e结尾的动词后面加d。如：like liked liked; hope hoped hoped; phone phoned phoned3. 以“辅音字母 + y”结尾的动词，变y为i，再加-ed。如：study studied studied; hurry hurried hurried; reply replied replied4. 词尾只有一个辅音字母的重读闭音节动词，要双写辅音字母，再加-ed。如：stop stopped stopped; clap clapped clapped不规则变化：5. 以不变应万变。如：let let let; put put put; read read read6. 若中间有双写e，则去掉一个e，单词末尾再加t。如：feel felt felt; keep kept kept; sleep slept slept7. 结尾的字母d变t。如：lend lent lent; build built built; send sent sent8. 变为以-ought或-aught结尾。如：buy bought bought; bring brought brought; catch caught caught; teach taught taught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：1) 特殊疑问词 (不是句子主语) + have / has + 主语+过去分词 (+ 其他)2) 特殊疑问词(是句子主语)+have / has+过去分词(+ 其他)already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.注意：already用于疑问句中时通常表示惊奇。如：Have you finished your homework already? I cant believe it.yet一般用于疑问句和否定句中。如：Have you seen her yet?The bus hasnt come yet.活学活用Write the forms of the past tense and past participle: drink _ _ see _ _ find _ _ leave _ _ tell _ _ Why is Mr. Yang still in the teachers office? Maybe he _ his work yet. A. doesnt finish B. hasnt finished C. havent finishedStep 3 Exercises 1. Finish 4a and check the answers. Keys: I have just drunk some tea. Have you found it? He has already left. did he leave She has already seen the film havent told them yet2. Finish 4b and check the answers.Keys: loves, has read, will be, finished, will write, hasnt read3. Finish 4c and check the answers.Make conversations and complete the chart. (Follow the conversation on page 60)板书设计：Read the following sentences we have seen.Have you read Little Women yet? Yes, I have./ No, I havent. Has Tina read Treasure Island yet? Yes, she has. She thinks its fantastic.Have you decided which book to write about yet?Yes, I have. Ive already finished reading it. It was really good.Section B 1 (1a-2e)Step 1 Warming up Show some pictures about singers and musicians. Ask and answer: Who is your favorite singer or musician? Why do you like him or her?Step 2 New wordsLearn the new words: pop, rock, bandStep 3 Listening1b Listen to a conversation between Alex and Dave. Write A for Alex and D for Dave next to each opinion._ The Toms must be popular._ The Toms play pop music._ The Toms music sounds more like rock._ Listening to The Toms is a good way to wake up.1c Listen again. Take notes.Band nameCountry Number of people in the bandKind of musicWhy Alex and Dave like to listen to this bandAlex: Dave: Step 4 Speaking 1d Ask your friends and parents what kind of music they listen to and why. How doesthe music make them feel?Make a conversation like:A：What kind of music do you listen to?B: I listen to pop music.A: Why do you listen to it?B: I like it.A: How does the music make them feel? B: It makes me relaxed.Step 5 New words1. fan n. 迷；狂热爱好者2. laughter n. 笑；笑声3. beauty n. 美；美丽4. record n. 唱片；记录 v. 录制；录（音）e.g. The machine is recording now. (v.) 那个机器正在录音。5. forever adv. 永远；不断地e.g. The little boy is forever asking questions. 这小男孩老是没完没了的问问题。6. abroad adv. 在国外，到国外 go study abroade.g. Are you going abroad for your holiday? 你打算去国外度假吗？7. actually adv. 真实地，事实上 in facte.g. Actually, thats not quite right. 实际上，那不完全对。8. southern adj. 南方的e.g. She lives in southern Italy. 她住在意大利南部。9. modern adj. 现代的，当代的e.g. What do you think of modern art? 你对现代艺术怎么看？10. success n. 成功 a great success; successful; successfullye.g. He had finally achieved success. 他终于获得了成功。11. belong v. 属于，归属 belong to (介词）+人e.g. The British and Dutch belong to the same race. 英国人和荷兰人是同一种族。12. million num.一百万 two million; millions ofe.g. The population has increased from 1.2 million to 1.8 million. 人口已从120万增加到了180万。Step 6 Discussion & Reading2a Discuss the questions with a partner.1. Do you have a favorite singer or band?2. Do you have a favorite song?3. What facts do you know about your favorite singer, band or song?Reading guidance1. Read the passage and make notes or underline the main idea of the text.2. After reading, write a short summary in your own words. Reading tasksRead the passage and complete the fact sheet.Country Music Fact SheetWhere it is from: _What kind of music it is: _A famous country music place in Nashville: _A famous country music singer: _The number of records he has sold: _2c Read the passage again and underline the main ideas. Then use the underlined text to write short answers to the questions below. First paragraphWho is Sarah? Where is she from? What does she like? Second paragraphWhat is country music?What is country music about?Third paragraphWhat is Sarahs dream?Who is Garth Brooks?Step 7 Language points1. When Sarah was a teenager, she used to fight over almost everything with her family. used to 过去常常，后跟动词原e.g. She used to sing this song, but now she doesnt. 她过去经常唱这首歌，但是现在不唱了。2. Ever since then, she has been a fan of American country music. ever since then 从那时以来，与现在完成时连用，要求动词必须是延续性动词。e.g. Ever since then, I have lived here. 从那时以来我就住在这儿。3. It reminds us that the best thing in life is free. reminds sb. that+从句 使某人想起某事e.g. This book reminds me that I should study hard. 这本书提醒我应该努力学习。4. Sarah hasnt been to Nashville yet, but it is her dream to go there one day. It is her dream to + do sth. 做某事是某人的梦想e.g. It is my dream to go to America. 去美国是我的梦想。 5. I hope to see him sing live one day!1) see sb. do sth. 表示“看见某人做某事”。类似的感官动词还有：watch, feel, hear, listen to, smell 等用于主动语态时，后面可以接名词（或代词）+ 不带to 的不定式（或v-ing形式）。see sb. do sth. 意为“看到某人做了某事”，强调看到动作的全过程。而see sb. doing sth.意为“看到某人正在做某事”，强调看到的动作正在进行。例如：Mary saw him