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Unit 3 Under the Sea,1,Warming up,Have you seen plants and animals that live under the sea? Where did you see them?,2,On a snorkeling trip,At an aquarium,On a boat tour,In books,In films,On TV nature programmes,On the Internet,3,Watch the photos and try to write down the names of the animals or the plants.,shark,dolphin,4,anemone,anemone fish,coral,sea star,5,turtle,sea horse,6,whale 鲸鱼,7,Killer whale 虎鲸,8,What do you think is happening in the picture?,Killer whales are attacking a baleen whale with whalers waiting by in their boat, harpoon at the ready.,Pre-reading,9,Do you know about whales?,such as,the baleen whales,the killer whales,King of the sea, biggest carnivore (食肉动物) of the sea, killing all kinds of animals in the sea, even the huge blue whale, like tiger on land, working in a team.,10,killer whales,baleen whales,11,Reading Old Tom the killer whale,12,1. The first story is mainly about _. A. a hunting experience of Old Tom B. how Old Tom helped with whale hunting C. how the whalers killed a whale D. how killer whales killed a whale 2. The second story was told to _. A. show killer whales were cruel hunters B. entertain readers C. show killer whales could protect and save people in danger D. show killer whales never harmed or attacked people.,Skimming,Reading Comprehension I,13,( ) Using a telescope we could see that something was happening. ( ) The killers started racing between our boat and the whale. ( ) Clancy arrived at the station. ( ) The men started turning the boat around to go home. ( ) Clancy heard a huge noise coming from the bay. ( ) The whale yelled out. ( ) We jumped into the boat with the other whalers and headed out into the bay. ( ) The man in the bow of the boat aimed the harpoon at the whale.,Put the following sentences into correct order.,5,6,1,8,2,3,4,7,14,Task 3: (Reading and speaking),Please read the reading again, and in pairs, answer the following questions. 1. What evidence was there that Old Tom was helping the whalers out?,Careful-reading,15,Evidence of helping the whalers,throw itself out of the water and crash down again.,Let the whalers know that there was a baleen whale nearby.,16,swim by the boat,Showing the whalers the way to the hunt,17,2. What other animals did the author compare the killer whales with? Why do you think the killer whales behaved like this?,Dogs. Because they knew that, together with the whalers, they would soon kill the baleen whale and get a good feed.,18,3. Why did George think that the killer whales worked as a team?,Because he could see that some of the killers were throwing themselves on top of the whales blowhole while others were preventing it from diving or fleeing out to sea.,19,4. Why did the whalers allow the killer whales to drag the whale away?,Because they knew the killer whales would leave the rest of the body to them.,20,5. Why did the whalers return home without the whales body?,Because the body would not float to the surface until about 24 hours later.,21,6. How did Old Tom help James? Why do you think he did this?,Old Tom prevented James from drowning. Old Tom wanted to help his human friends.,22,Task 4: Read the text carefully again and fill in the blanks.,water,crashed,boat,23,tongue,team,top,breathing,fleeing,dragged,depths,24,language Points,25,Useful Expressions 听说 亲眼看到 分类,整理 大声喊叫 快点,hear of,witness with ones own eyes,sort out,yell out,come on,26,Useful Expressions 6. 跑在前 7. 给某人领路 8.在远处 9. 一包,一群 10.指向,run ahead of ,show sb the way,in the distance,a pack of,point towards (to),27,Useful Expressions 11. 用向瞄准 12.收,挣得,引来 13. 饱吃一顿 14. 因为很害怕 15. 抬高,举起,aim at sb (sth),bring in,have a good feed on ,be terrified of,hold up,28,Annual “每年的; 按年度计算的” Im playing in the annual school concert next Friday. 下周五我将在学校一年一度的音乐会上演出。 He has six weeks annual leave. 他一年有六个星期的休假。 Birthday is an annual event. 生日是一年一次的事。,29,2. witness 作动词, 意为“当场见到;目击;见证” Did you witness the accident? 你亲眼看到那场事故了吗？ Recent years have witnessed a growing social mobility. 近年来人们的社会流动性越来越大。,30, 作名词, 意为“目击者; 证人; 证据”，常用于be (a) witness to sth.(目击, 看见)结构。 She is (a) witness to the accident. He has _a terrible murder. 他目击了一起残忍的凶杀事件。 Her face _ the great excitement she felt. （表明；为提供证据）,been (a) witness to,gave witness to,31,3. Opposite 介词， 在对面。 He sat opposite to Marion during the discussion. opposite作形容词，表示“相对的；相反的”. 在街的对面 朝相反的方向行驶,on the opposite side of the street,driving in the opposite direction,32,opposite n.,Hot and cold are opposites. What is the opposite of heavy. 3. -Is it better now? -Quite the opposite, Im afraid.,冷热是对立面.,重的反义词是什么?,恐怕正相反.,33,4. flee fled fled 逃跑,逃避,逃离 1) vt. flee sw They were forced to flee the country. 2) vi. flee from sw The prisoner attempted to flee from the prison , but he failed . 翻译：恐慌的人们从火里逃出. The alarmed people fled from the fire .,34,5. drag vt. 拖，拉，扯,We dragged the carpet out of the room with great effort. 翻译：Why drag me in? He dragged me _ to the concert. 他硬拉我去听演唱会。,干嘛把我扯进来？,into going,35,6. Urge,They urged us _ at that time. 他们敦促我们给予支持。 They urged that all children_ to swim. 他们呼吁(主张)教所有的孩子游泳。 He urged his horse forward. I had an _ to see you. 我迫切希望见到你。,to give our support,(should) be taught,urge,他策马前行.,36,8. abandon (vt.) 放弃,抛弃,遗弃 Many people were killed by the chemical weapons _ by the Japanese during the World War.,abandoned,abandon ones country / friend abandon a bad habit 革除恶习 abandon ones hope 放弃希望,He abandoned himself to despair.,沉湎于,37,Using language,A New Dimension of Life,38,sea star 海星,Enjoy some pictures under the sea,39,coral 珊瑚,40,jellyfish 水母,41,dolphin 海豚,42,gull 海鸥,43,turtle 海龟,44,seal 海豹,45,Glance quickly through the diary entry on the previous page and then number the paragraph topics in the correct order.,46,Topic Paragraph number colours and shapes _ the reefs edge _ dangers _ a final thought _ reflecting _ some sea creatures _,2 5 4 6 1 3,47,reflects 反应；思考,That choice reflects your good taste. Mr.Li reflected _ my advice. 认真考虑 On reflection, we decided to change our plan. without reflection,经考虑后,不经思考,on/over/upon,Language points,48,aware,He doesnt seem to _ （意识到） the coldness that we dont like the way he speaks. 他完全明白他错了。 He _ he is mistaken. lack of awareness,be aware of,is fully / well aware that,缺乏意识,49,Scare v. & n. 恐吓，惊吓；受惊吓,You did give me a scare. The house scares easily. My mother is scared to fly in a plane. 4. Theyll scare her out of_(tell) the police. 吓得她不敢去报警 5. The small animals _ (吓得要死） when they saw a tiger walking towards them.,吓我一跳,受惊吓,害怕做,telling,were scared to death,50,3.upside down 颠倒的(地)，乱七八糟的(地) The office is being decorated, so _. 你把那张图片给弄颠倒了. You have got _不要把那个盒子倒着拿. Dont hold_. inside out “(穿)反了,倒悬,乱七八糟地” Look , Jacks jacket_.,everything is upside down,the picture upside down.,the box upside down,is inside out,51,Unit 3 Grammar,Revise the Passive Voice of ing Form,52,当动词-ing 形式的逻辑主语是动作的承受者时，就要用动词-ing 形式的被动语态。包括其一般形式“(not) being + -ed分词和完成形式“(not) having been +-ed分词” 。 动词-ing形式的被动语态和它的主动语态一样，在句中可以作主语、宾语、定语、状语。,动词-ing形式的被动语态,53,1. Being killed by sharks in the sea is a common thing. 2. Being exposed to the sunshine does harm to your health.,用作主语,54,他成为我们的足球队领队让我们很高兴。 His _ leader of our football team was a pleasure to us. _(没被邀请）made him disappointed. Its fun_ the zoo. 被带到,having been made,His not being invited,being taken to,55,He was afraid of being scolded by the teacher. 2. I remember having been told the story. 3. I didnt like the idea of being thrown about in a boat on a rough sea.,用作宾语,56,在 avoid, admit, appreciate, complete, consider, delay, enjoy, escape, excuse, finish, forgive, imagine, mind, miss, practise, risk, suggest, give up, put off, feel like, insist on 等后只接V-ing形式作宾语。,注意,57,The problem being discussed now is very important. 2. The house being built will be our library upon its completion.,用作定语,58,1. Being asked to answer the question, she couldnt refuse. ? 2. Having been shown around the lab, the visitors were taken to the playground.,用作状语,59,一些动词如need, want, deserve, require等作 “需要”讲时, 其后的动词-ing形式的主 动语态表示被动意义, 也可以用不定式的 被动形式来替换。如：,注意,The blackboard needs cleaning. = The blackboard needs to be cleaned. 黑板需要擦干净。,60,另外注意be worth及be worthy 的用法： The problem is worth discussing. The problem is worthy of being discussed. The problem is worthy to be discussed.,61,1. - What made Bill so angry? - _. His girl friend promised to come at 8:30, but she hasnt come yet. A. Having kept waiting B. Being kept waiting C. To be kept waiting D. Being kept waited,课堂练兵,62,2. The building _ in our school is for us teachers. Though theres noise most of the day, we still feel happy about it. A. built B. having been built C. to be built D. being built,63,3. The squirrel was lucky that it just missed _. A. catching B. to be caught C. being caught D. to catch,64,4. While shopping, people sometimes cant help _ into buying something they dont really need. A. to persuaded B. persuading C. being persuaded D. be persuaded,65,5. _ many times, the boy still didnt know how to do thexercises. A. Having taught B. Having been taught C. taught D. Teaching,66,6. Do you mind _ alone at home? A. Jane leaving B. Jane having left C. Janes being left D. Jane to be left,67,7. Ben cant attend the party _ at Lilys house at present because he is preparing for tomorrows test. A. hold B. to hold C. to be held D. being held,68,8. _, the enemy troops were forced to give in. A. Being surrounded B. To surround C. To be surrounded D. Having surrounded,69,9. After the man became conscious, he remembered _ and hit on the head with something hard. A. to attack B. having been attacked C. attacking D. to be attacked,70,1. _ (ask) to put on performance, she refused. 2. He disliked _ (interrupt) in his experiment . 3. _ (give) such a good chance, you should catch it .,Being asked,Fill in the blanks.,being interrupted,Having been given,71,4. I didnt mind _ (leave) at home. 5. The house wants _ (clean). 6. He came in without _ (ask). 7. _ (show) around the library, we were taken to see the lab.,being left,cleaning,being asked,Having been shown,72,Thank you,73,
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