Unit 8Have you packed yet? Section A1a 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 havent cleaned out the refrigerator yet. _2. Ive already put it in the garage. _3. But I havent locked the garage yet. _4. Ive already done most of my jobs. _5. Not yet. Ill 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 havent cleaned out the refrigerator yet. Are you ready ,Tina?2c PAIRWORKUse the information in 2a and 2b to role play a conversation.1. I havent 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 Its 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. Ill do it in a minute. 我马上就做。我马上就做。 in a minute= soon 立刻立刻 Ill 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 oclock 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Ill 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? 你准备好了吗，你准备好了吗，Tina? ready for sth. 准备就绪准备就绪 ready for work 为工作准备就绪为工作准备就绪 get ready for a journey 做好旅行准备做好旅行准备 be ready to start 准备出发准备出发Grammar 现在完成时的用法现在完成时的用法 现在完成时表示过去某时发生的行为对主语目前产生的现在完成时表示过去某时发生的行为对主语目前产生的影响。即用过去发生的某个行为来说明现在的某种情况。影响。即用过去发生的某个行为来说明现在的某种情况。We are good friends. (现在的情况）现在的情况）I knew him in 1997.（过去的动作）（过去的动作） We have known each other since 1997.（现在完成时把过去的动作和现在联系起来并着眼于现在）（现在完成时把过去的动作和现在联系起来并着眼于现在） She has been to Beijing. (现在已不在北京，从结果上和现在联系起来）现在已不在北京，从结果上和现在联系起来） She has been in Beijing for two years. （现在仍在北京，从时间上和现在联系起来）（现在仍在北京，从时间上和现在联系起来）现在完成时的三种基本用法：现在完成时的三种基本用法：1.未完成用法。表示动作或状态开始于过去，一直延续未完成用法。表示动作或状态开始于过去，一直延续到现在，可能继续发展，也可能刚刚结束。到现在，可能继续发展，也可能刚刚结束。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 都是延续性动词。都是延续性动词。 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。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。表示动作或状态到说话时已经完成，通完成性用法。表示动作或状态到说话时已经完成，通常所产生的结果把过去的动作和状态和现在联系起来。常所产生的结果把过去的动作和状态和现在联系起来。 He has gone to Shanghai. 他已经去了上海。他已经去了上海。 （结果：他已不在这儿）（结果：他已不在这儿）Hi Jake, Sorry I couldnt 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 havent 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, CrystalNow 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, Ive already bought a newspaper.A: Have you done your homework?B: Yes, Ive already done my homework.A: Have you fed the dog?B: Yes, Ive already fed the dog.A: Have you watered the plants?B: Yes, Ive already watered the plants.A: Have you cleaned the room?B: Yes, Ive already cleaned the room.YouXu LanfangLi BaoliThings I have doneWrite a research paperWrite a news reportGo abroadThings I havent 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 havent done yet. Then ask two other students.1.Why are you _a coat? Its not very suitable for this hot weather.2. Our school soccer team needs more _. 3. Pandas are _ animals. There arent many of them left.4.Its 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。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 forEvery advantage has its disadvantage.有利必有弊。