高中英语 Unit3 Under the sea课件 新人教版选修7

1 Unit3Unit3 UnderUnder thethe seasea PeriodPeriod OneOne WordsWords andand expressionsexpressions 1 annual adj 每年的 按年度计算的 在在句中只能做定语 不能做表语 n 年鉴 年刊 anniversary n 周年纪念日 1 How much is his salary 他的年薪是多少 2 This is the Football Annual for 2006 2 witness vt 当场见到 目击 n 目击者 证人 证据 1 We the meeting between the two great men 我们亲眼目睹了这两位伟人的会见 2 He is a key witness in this case 3 drag v 拖 拉 扯 n 乏味无聊的事 累赘 绊脚石 1 Your coat is in the mud 你的大衣拖在泥里了 2 Having to work late every day is a drag 联想拓展 drag one s feet heels 故意拖拉 drag sth in 把 扯进话题 drag sb down 使身体垮掉 使情绪低落 4 abandon vt 放弃 遗弃 抛弃 abandoned adj 被遗弃的 废弃的 abandon oneself to 沉溺于 1 I will never my friends 我永远不会遗弃我朋友 2 He abandoned himself to despair 3 From the window of the train I saw several houses 透过列车的车窗 我看见一些废弃的房屋 5 help out 帮助 某人 摆脱困境或危难 1 He is always willing to us when we re short of staff 我们职员人手不足时 他总是愿意帮助我们 2 Can you help me out with the maths problem 联想拓展 help sb with sth 帮助某人做某事 help yourself to 请随便用 with the help of with one s help 在 帮助下 can t help doing 情不自禁的做某事 3 I what happened to the little girl 我禁不住怀疑这个小女孩怎么了 6 reflect vi 思考 vt 映射 反射 思考 reflection n 映射 反射 思考 reflect on upon over 仔细想 考虑 反省 1 Before I decide I need time to 在作出决定前 我需要时间考虑 2 2 Have you reflected on the decision 3 After a long we decided to buy that house 经过长时间的考虑 我们决定买下那所房子 7 aware adj 意识到的 知道的 be become aware of that wh 从句 明白 意识到 awareness n 意识 认识 1 Almost everyone environmental problems now 如今 几乎人人都注意到了环境问题 2 Health officials have tried to raise about AIDS among teenagers 卫生部门官员们曾努力提高青少年对艾滋病的认识 8 upside down 上下翻转 颠倒的 乱七八糟的 Burglars had turned the house 窃贼把房子翻得乱七八糟 联想拓展 inside out 里面朝外的 9 scare vt 恐吓 vi 受惊吓 n 惊恐 恐慌 be scared to death 吓的要死 be scared to do 害怕做某事 be scared of 害怕 give sb a scare 吓某人一跳 1 The child the fierce looking dog 孩子害怕那条外表凶恶的狗 2 His face was white and he looked 他脸色苍白 非常害怕 3 You did give me a scare 二 随堂检测 1 单词拼写 1 There was a short 停顿 before the next speaker got up 2 What s your a salary 3 The bad weather forced them to a their research 4 As a 目击者 he gave the police a vivid description of the accident 5 Nowadays the government 极力主张 that all children should be well educated 6 This creature lives in the 深处 of the ocean 7 She 拽 up that incident just to embarrass me 8 The sunlight is r in the water 9 He holds his book u down in his hand 10 They were s to death by the terrible snowstorm 2 短语 1 帮助 某人 摆脱困境或危难 2 吓的要死 3 害怕做某事 4 上下翻转 5 意识到 6 仔细想 考虑 7 情不自禁的做某事 8 使身体垮掉 9 故意拖拉 10 沉溺于 11 南极洲 PeriodPeriod TwoTwo ReadingReading ComprehensionComprehension 一 巩固训练 3 depthdepth divedive yellyell annualannual sharkshark accommodationaccommodation witnesswitness relationshiprelationship fleeflee shoreshore when I was young my parents liked jogging on the beach So we used to visit the seaside on our holiday We always stayed in close to the because my parents had a good with the owner of the hotel We also went snorkeling each time and would under the waves to see colorful fish As I grow older I was allowed to go to the greater and further out beyond the day There I saw small as they swam lazily around the sea bottom One day I how they would pursue their prey swiftly and the small fish had no time to away I wanted to and warn the poor fish but that was impossible underwater Thank God it was otherwise I might have been swallowed instead 二 课文理解 1 The text is mainly about A the killer whales are easily trained B the killer whales can help the whalers catch the huge whales C the killer whales kill the whales for their food D the killer whales drag the whales under the water 2 killed the whale at last A Old Tom B the killer whales C the author D the whalers 3 After the whale died the whalers turned the boat around and went home because A they knew it would float up tomorrow B they abandoned it C the killer whale would drag it back soon D a dead whale is useless 4 The killer whale protected James by A fighting the shark B killing the shark C preventing the shark going closer D dragging him back 5 From the story we learn that A the whalers needn t train the killer whales B the whalers may train the killer whales C the killer whales live on other whales D the author worked in the whale station for a long time 三 判断对错 1 The author believed the story was true at the very beginning 2 The killer whale was throwing itself out of the water and then crashing down again just to play 3 Old Tom swim by our boat showing us the way 4 The whale caught by the killers died and its whole body was eaten by the killers 5 James was afraid of being abandoned by us 6 No one saved James and he was killed by a shark 四 按课文内容排序 George started beating the water with his oar Clancy jumped into the boat with the whalers Clancy arrived at the whaling station The killers started racing between our boat and the whale Clancy heard a huge noise coming from the bay Clancy was sorting out his accommodation 4 Clancy ran down to the shore The man in the bow of the boat aimed the harpoon at the whale 五 课文重组 The killer whales can help whalers catch huge whales At first I didn t believe it until I it with my own eyes One afternoon when I was arranging my I heard a loud noise coming from the bay The whalers and I ran down to the shore immediately and we saw a n animal throwing itself out of the water and then crashing down George one of the whalers told me it was Old Tom He was telling us there was a whale in the bay Then I knew there was a whale soon We jumped into the boat and out into the bay Old Tom was swimming by the boat leading us to the hunt As we drew closer I could see a whale being by a group of killers Some killers were throwing themselves on top of the whale s blow hole to stop it breathing and others were stopping the whale or out to sea The harpoon wounded the whale badly and soon it died The killers the whale s body down into the of the sea Because the whale s body would not float up to the surface of the sea we started turning the boat around to go home I knew Old Tom and the other killers were having a good on the whale s lips and tongue when we were on our way home 六 随堂检测 Cancer is among the top killer diseases in our society today and scientists have found out that stress helps to bring it on It is worthwhile to consider therefore what the causes of stress in our life are and whether we can do anything about them Are we under employed or overburdened with too many responsibilities Do we have a right balance of work and leisure in our lives Are our relationships with family friends or fellow workers in a good state All these things can be a cause of stress and it is best to face them honestly and to bring our frustration 沮丧 into the open People who have a row and then forget it are doing their health more good than those who bottle up their feelings If our self examination has brought any causes of stress to light let us consider what we can do about them It is possible to change jobs We can make more leisure and fill in more fun if we will accept a different living standard We can improve our personal relationships by a different attitude It is we who allow other people to make ourselves unhappy Often the little things that disturb us are not worth an hour s anger The teaching in the Bible Let not the sun go down upon your wrath 愤 怒 is good advice from the health point of view as well as the religious 1 Which of the following statement is TRUE according to the text A Stress is the direct cause of cancer B The cause of stress is worthy of serious study C Cancer is the number one killer in our society today D People who can t accept a different living standard are less likely to suffer from stress 2 Judging from the text the word row in the third paragraph most probably means A a noisy quarrelB a boat journey C a good relationshipD a cured disease 3 Which of the following is not mentioned as a way to reduce our stress A Changing our jobs 5 B Changing our attitude about little things that make us unpleased C Speaking out about our frustrations D Reading the Bible 4 Let not the sun go down upon your wrath probably means A Don t let your anger last long B Don t get angry even though the sun is going down C Something important that disturb us is worth an hour s anger D Watch the sunset while you are angry PeriodPeriod ThreeThree LanguageLanguage pointspoints 一 知识巩固 1 那时我认为这只是个故事 但后来我亲眼目睹了好多次 2 到达捕鲸站的那天下午 当我正在整理我的房间时 我突然听到从海湾方向传来一声巨响 3 这是宣告捕鲸行动马上就要开始的呼声 4 瑞德笑着补充说 在这段时间里 老汤姆和其他虎鲸会饱餐一顿的 鲸唇和鲸舌就是它们的 美食 5 我们花了半个小时才把船调转头来 回到詹姆斯落水的地方 当我们靠近他的时候 我看到老 汤姆正在水中稳稳托着詹姆斯 二 语言点讲解 1 as I was sorting out my accommodation I heard a loud noise coming from the bay 当我正在整理床铺的时候 听到从海湾那边传来一阵喧闹声 1 accommodation n 房间 住所 U 膳宿 住宿 常用复数 arrange sb s accommodation 给某人安排住处 accommodate to adapt to 使 适应 accommodate sb with supply sb with 向某人提供 The high cost of accommodation makes life difficult for students in London You will have to yourself the situation 你必须适应新的环境 2 sort out 整理 分类 拣出 解决 恢复正常 It took me a long time to my thoughts 我花了很长时间来整理思绪 You need to get your problems 你需要把你自己的问题解决好 2 This was the call that announced there was about to be a whale hunt P20 这是宣告 捕鲸行动马上就要开始的呼声 1 announce vt 宣布 发布 vi 发表 通告 n announcement They that she would give one extra song 他们宣布她将再唱一首歌 will be made next week 下周将有一个通告要发布 2 be about to do 正要 即将 常与 when 引导的句子连用 I go out the telephone rang 3 He let it go and the harpoon hit the spot P20 他扔出渔叉 恰好击中要害 let go 在句中意为 射击 发出 6 The boy a stone and broke the window 那男孩子投出一块石头 打破了窗户 知识拓展 let go 还可意为 放开 放手 放弃 破裂 等 When the girl her father s hand she fell down 当那女孩放开她爸爸的手时 她摔倒了 4 In the meantime Old Tom and the others are having a good feed on its lips and tongue added Red laughing P20 瑞德笑着补充说 在这段时间里 老汤姆和其他虎鲸会饱餐一顿的 鲸唇和鲸舌就是它们的美食 in the meantime 在此期间 与此同时 The baby was sleeping his mother did the washing 婴儿睡着了 在此期间 他妈妈洗了些衣服 知识拓展 meantime 也可用作副词 意为 期间 同时 The doctor will see you again next week Meantime you must rest as much as possible 5 Man overboard Turn the boat around urged George shouting loudly 乔治大声地催促道 快上船 调转船头 urge vt 催促 极力主张 驱策 urge sb on 激励 鼓励某人 urge sth on upon sb 大力推荐 极力主张 urge on sb sth 向某人强调某事 urge sb to do sth 激励某人做某事 怂恿某人做某事 urge that 用虚拟语气 urgency n 紧急 迫切 急迫 urgent adj 紧急的 急迫的 执拗的 The captain urged his team make greater effort A with B on C of D to 6 It took over half an hour to get the boat back to James and when we approached him I saw James being firmly held up in the water by Old Tom P21 我们花了半个小时才把船调转头来 回到詹姆斯落水的地方 当我们靠近他的时候 我看到老汤姆 正在水中稳稳托着詹姆斯 It takes took some time to do 花时间去做 是固定句式 我花了 40 分钟完成了我的作业 翻译 三 随堂检测 1 During the Civil War thousands of people the country A fled B escaped C ran away D got away 2 Why must you when we are having a heated discussion about our travel plan A drag him behind B drag this subject in C drag him D drag on 3 The grandparents when they saw the gold medal their grandson has got at the Olympic Games A couldn t help to smile B couldn t help smiling C couldn t help but smiled D couldn t help but smiling 4 Also when you write your goals in a particular way you are able to make yourself continuously situations that bring you nearer to your goal A aware of B worried about C familiar with D 7 accustomed to 5 Most young girls were scared stay outside after 10 00 p m because they were scared being robbed in the city A to to B to of C of to D of of 6 The conference will begin in an hour let s have a rest A on the meantime B in the meantimes C in the meantime D in meanwhile 7 It was a time the killer whales helped the whalers catch the baleen whales A when B that C then D which 8 She could hear him her on as she ran past A urge B urging C urged D is urging 9 It s time to the past A let go B let in C leave alone D let alone 10 I quickly needed to to the new schedule A addict B accommodate C adopt D adapted PeriodPeriod FourFour UsingUsing LanguageLanguage 一 课文理解 1 What did I do today 2 What s the first thing I became aware of 3 What did I especially love 4 What re the creatures that I didn t want to get close to 5 Where was the steep drop 二 语言讲解 1 Seeing such extraordinary beauty I think every cell in my body woke up P24 看到这样奇特的美景 我全身的每个细胞都苏醒了 1 wake up 意为 使 清醒 使 醒悟 使 认识到 More and more oppressed people are 越来越多被压迫的人们正在觉醒 wake up 为瞬间动词短语 不能与表示一段时间的状语连用 如需与一段时间的状语连用 则用 表示状态的系表结构 be awake 误 I have woken up for half an hour 正 I have been awake for half an hour 我醒来已经半个小时了 wake 的过去式 woke 过去分词 woken 8 2 现在分词作状语结构 Working in the factory he was an advanced worker nobody noticing her he stole the jewelry 看到没有人注意他 他偷走了珠宝 2 The fish didn t seem to mind me swimming among them P24 我在这些鱼群中游泳 它们似乎并不在意 句中 mind 的宾语为动名词短语 swimming among them 句中的 me 为动名词的逻辑主语 类似用法 的词语还有 excuse imagine 等 Do you mind me here 你介意我在这里吸烟吗 Can you alone on a lonely island 你能想象一下你独自一人生活在一个孤岛上的情形吗 知识拓展 动名词的逻辑主语可以由形容词性物主代词或名词所有格充当 当逻辑主语不位于句首时 还可 以由宾格代词或名词充当 coming to help was a great encouragement to us 他们来帮忙对我们是极大的鼓舞 Tom s made us all very happy 汤姆回来了 这使我们都很高兴 3 the yellow and green parrotfish was hanging upside down and sucking tiny plants off the coral with its hard birdlike mouth a yellow spotted red sea slug was sliding by a blue sea star a large wise looking turtle was passing so close to me that I could have touched it P24 黄绿相间的鹦嘴鱼倒挂着 用鸟儿一样的硬嘴吸吮珊瑚上的微小植物 一条带着黄斑点的红色 海蛞蝓从一个蓝色的海星旁边滑行过去 一只长相聪慧的大海龟紧贴着我的身旁而过 伸手便可触 及 1 upside down 意为 颠倒 上下翻转 在句中可作表语或状语 My desk is upside down Who should have done that 翻译 He was drunk and turned the table 他喝醉了 把桌子都弄翻了 2 could have done 是一种虚拟语气的表达方式 意为 本能够 本可以 Why did you walk there when you a bus 既然你可以乘公共汽车 为什么还走着到那里去呢 知识拓展 情态动词 have done 结构的其他用法 must have done 表示对过去的肯定推测 I didn t hear the phone I asleep 我没听到电话铃响 我一定是睡着了 should have done sth 表示 过去本应该做某事 而实际上未做 一般含有责备的意味 You here a little earlier 你本应该早点来这儿的 needn t have done sth 表示 过去 本不必 无需做某事 而实际已做了 往往含有责 备意味 You last night 昨晚你本来不必来的 三 翻译句子 9 1 现在他们正开始意识到这件事 become aware of 2 我们都期盼着汤姆的归来 3 房子被贼翻得乱七八糟 upside down 4 琳达迟到了 但她本来可以赶上公共汽车的 could have done 5 看到没有人在家 她决定给他们留张便条 现在分词作状语 四 完形填空 I did very badly at school My headmaster thought I was 1 and when I was 14 he said You re never going to be 2 but a failure After five years of 3 jobs I fell in love with a very nice middle class girl It was the best 4 that could have happened to me I 5 I wanted to do something positive with my life because I wanted to prove to 6 that what people said about me was 7 Especially her mother who had said to me Let s 8 it you ve failed at everything you ve ever done So I tried hard with my 9 and went to college My first novel 10 while I was at college After college I taught during the 11 in high schools and attended evening classes at London University where I got a 12 in history I became a lecturer at a college and was thinking of 13 that job to write full time 14 I was offered a part time job at Leeds University I began to feel proud of myself 15 was a working class boy who d 16 school early now teaching at the university My writing career took off when I discovered my own style Now I m rich and 17 have been on TV and met lots of film stars 18 what does it mean I 19 wish all the people that have put me down had 20 I believe in you You ll succeed 1 A bright B useless C simple D hopeful 2 A anything B something C everything D nothing 3 A low B poor C good D useful 4 A support B happiness C surprise D thing 10 5 A admitted B decided C planned D told 6 A me B them C her D it 7 A wrong B right C stupid D faulty 8 A see B know C understand D face 9 A experiment B practice C writing D composition 10 A came on B came in C came out D came back 11 A day B night C month D year 12 A graduation B pass C degree D success 13 A giving in B giving back C giving out D giving up 14 A while B if C when D or 15 A there B here C it D that 16 A left B attended C changed D graduated 17 A tired B calm C nervous D famous 18 A And B But C However D Well 19 A just B exactly C so D very 20 A praised B said C answered D advised TopicTopic ReadingReading TheThe killerkiller whalewhale Killer whales are the most widely distributed cetacean e g whales dolphins and porpoises species in the world and likely represent the most widely distributed m