八年级英语下册 Unit 8 Have you packed yet？Section A教学课件 鲁教版.ppt

Unit 8Have you packed yet? Section A1a What are the three important things to pack when you go on a beach vacation? A city vacation? Write your ideas below.A beach vacationSightseeing in a city1. 1. 2. 2. 3. 3. bathing suitumbrelladrinking watercameramobile phonebike_____packed the camera _____watered the plants____locked the windows ____bought a travel guidebook____bought a street map ____packed the beach towels1b Listen and check (√)the chores the people have already done.Have you watered the plants yet?Yes, I have already watered them.1c PAIRWORKMake conversations. Use the information from 1b.Explanation 1. Have you packed yet? 你打包了吗？你打包了吗？ pack v. pack sth. （（up））into… 整理行装整理行装 pack clothes into a box 把衣服装进盒内把衣服装进盒内 pack into塞进、挤进塞进、挤进Crowds packed into the cinema on a wet day. 在雨天在雨天, 一大群人挤进电影院。

一大群人挤进电影院She managed to pack a lot of sightseeing into the short time she had in London. 她她在在伦伦敦敦逗逗留留的的短短短短时时间间中中，，紧紧凑凑地地安安排排了了一一连连串串的的观光活动观光活动 2. Have you watered the plants yet? 这些花草你浇了吗？这些花草你浇了吗？ water此处为动词，浇水、洒水之意此处为动词，浇水、洒水之意 water the lawn / the plants / the streets 洒水于草地洒水于草地/花木花木/街道上街道上 water the horses 饮马饮马2a Listen. Who said each thing? Write “M” (for Mark) or “T” (for Tina).MMTTTT1.No. I haven’t cleaned out the refrigerator yet. _____2. I’ve already put it in the garage. _____3. But I haven’t locked the garage yet. _____4. I’ve already done most of my jobs. _____5. Not yet. I’ll do it in a minute. _____6. Yes, I have. _____2b Listen again. Match each question below with an answer from 2a.5612Have you fed the cat yet? ___What about your bike? ___Are you ready, Tina? ___Have you turned off your radio? ___No, I haven’t cleaned out the refrigerator yet. Are you ready ,Tina?2c PAIRWORKUse the information in 2a and 2b to role play a conversation.1. I haven’t cleaned out the refrigerator yet. 我还没有把冰箱清理干净。

我还没有把冰箱清理干净 clean sth. out 打扫某物的内部，扫除某物的尘土等打扫某物的内部，扫除某物的尘土等 It’s time to clean your bedroom now. 现在该是打扫你的卧室的时候了现在该是打扫你的卧室的时候了 clean sth. up 清除罪犯和不道德分子，整顿（某事物）清除罪犯和不道德分子，整顿（某事物）The mayor has decided to clean up the city. 市长已决定要整顿市政市长已决定要整顿市政clean sth. down 清扫，擦干净清扫，擦干净clean down the walls 把墙上的尘土擦干净把墙上的尘土擦干净2. I’ll do it in a minute. 我马上就做我马上就做 in a minute= soon 立刻立刻 I’ll come downstairs in a minute. 我马上下楼我马上下楼 to the minute= exactly 一分不差，准确地一分不差，准确地The train arrived at 5 o’clock to the minute. 那班列车在五点整到站。

那班列车在五点整到站the minute that= as soon as 一一…………就就…………I’ll give him your letter the minute that he arrives. 等他一到，我就把你的信给他等他一到，我就把你的信给他3. Are you ready, Tina? 你准你准备备好了好了吗吗，，Tina? ready for sth. 准准备备就就绪绪 ready for work 为为工作准工作准备备就就绪绪 get ready for a journey 做好旅行准做好旅行准备备 be ready to start 准准备备出出发发Grammar 现现在完成在完成时时的用法的用法 现现在完成在完成时时表示表示过过去某去某时发时发生的行生的行为对为对主主语语目前目前产产生的生的影响即用影响即用过过去去发发生的某个行生的某个行为为来来说说明明现现在的某种情况在的某种情况We are good friends. (现现在的情况）在的情况）I knew him in 1997.（（过过去的去的动动作）作） We have known each other since 1997.（（现现在完成在完成时时把把过过去的去的动动作和作和现现在在联联系起来并着眼于系起来并着眼于现现在）在） She has been to Beijing. (现现在已不在北京，从在已不在北京，从结结果上和果上和现现在在联联系起来）系起来） She has been in Beijing for two years. （（现现在仍在北京，从在仍在北京，从时间时间上和上和现现在在联联系起来）系起来）现现在完成在完成时时的三种基本用法：的三种基本用法：1.未完成用法。

表示未完成用法表示动动作或状作或状态态开始于开始于过过去，一直延去，一直延续续到到现现在，可能在，可能继续发继续发展，也可能展，也可能刚刚结刚刚结束He has been in the army for ten years.I have studied English since 1980.He has lived here all his life.a. be, live, study 都是延都是延续续性性动词动词 b.常用的时间状语：常用的时间状语：since…, for…, in the past few years, so far, all his life2.反复性用法表示过去到现在这段时间内反复发生的动反复性用法表示过去到现在这段时间内反复发生的动作 I have been to the city twice this week. I have often wondered where she gets her money all these days. 这种用法从时间上与现在发生了联系这种用法从时间上与现在发生了联系3.完成性用法表示完成性用法表示动动作或状作或状态态到到说话时说话时已已经经完成，通完成，通常所常所产产生的生的结结果把果把过过去的去的动动作和状作和状态态和和现现在在联联系起来。

系起来 He has gone to Shanghai. 他已他已经经去了上海去了上海 （（结结果：他已不在果：他已不在这这儿）儿）Hi Jake, Sorry I couldn’t get back to you sooner. I have so many chores to do today. I have to do my homework, of course. I started about an hour ago, but I haven’t finished. Then I have to take the dog for a walk, water my mom’ s plants, and do some shopping. I haven’ t done any of those things yet because my grandfather came to chat with me. He loves talking and I love listening to him. 3a Read the e-mail message and underline the different chores.He started telling me about all of the chores he had to do when he was a kid. He had to get up at 5 am to chop wood and light the fire for breakfast. Then he had to collect water from the village well. Then he had to feed the animals —he and his family lived on the farm. Anyway, I had to run now. Take care, CrystalNow in groups of four, ask your partner what he or she has done, using “Present perfect with already and yet” structure.A: Have you bought a newspaper?B: Yes, I’ve already bought a newspaper.A: Have you done your homework?B: Yes, I’ve already done my homework.A: Have you fed the dog?B: Yes, I’ve already fed the dog.A: Have you watered the plants?B: Yes, I’ve already watered the plants.A: Have you cleaned the room?B: Yes, I’ve already cleaned the room.YouXu LanfangLi BaoliThings I have doneWrite a research paperWrite a news reportGo abroadThings I haven’t done yetVisit my motherFind a friendRead a novel4 GROUPWORKThink about the things you have to do this week. Make a list of the things you have done and the ones you haven’t done yet. Then ask two other students.1.Why are you _________a coat? It’s not very suitable for this hot weather.2. Our school soccer team needs more ________. 3. Pandas are __________ animals. There aren’t many of them left.4.It’s important to ________ paper to save the tree.5. That apartment block is old and dangerous. It should be _____________.support , endangered , recycle , wear , pull downwearingsupportendangeredrecyclepulled down选词填空选词填空1.我反对在我们镇上建新的动物园。

我反对在我们镇上建新的动物园I _____ _______ ________ a new zoo in our town.2.我发现那里几乎没有人我发现那里几乎没有人,我感到非常惊讶我感到非常惊讶I was very __________ ______ ______ hardly anyone there.am against building surprised to find 翻译句子翻译句子3.他们为许多濒危动物提供家园他们为许多濒危动物提供家园,并且帮助教育公众关心并且帮助教育公众关心它们They ________ home ____ many ___________ animals and help ____ _________ the public about ______ ______ them.4.我强力要求每个人参观我们的奇妙的动物园我强力要求每个人参观我们的奇妙的动物园I ______ everyone _____ ______ our wonderful zoo.provide for endangeredto educateurge to visit caring forEvery advantage has its disadvantage.有利必有弊。