Unit 5 Into the wild 导学案-2024-2025学年高一英语外研版（2019）必修第一册

学科教师辅导讲义 授课日期及时段 教学目标 新必修第一册Unit5 重点难点 同位语从句，强调句 教学内容 ( 课堂导入 ) Ⅰ.匹配下列单词的词性及汉语意思 (　　)1.movement　　　 A．adv.终于，最终 (　　)2.mass B．v.活下来，幸存 (　　)3.measure C．v.量，测量 (　　)4.position D．adv.不幸地，令人遗憾地 (　　)5.determine E．v .测定，确定 (　　)6.eventually F．n.动作，活动 (　　)7.solution G．v.破坏，毁掉 (　　)8.unfortunately H．n.位置 (　　)9.destroy I．n.解决，解决方法 (　　)10.survive J．adj.大量的，大规模的 Ⅱ.选择下列句中词组的汉语意思 A．有能力做……　　　 B．……的解决方案 C．减少；砍倒 D．有必要时 E．遇上严重麻烦 F．设法完成 G．以……为主食 H．导致；通向 I．又一次 (　　)1.We manage to get most of our produce in Britain. (　　)2.The solution to the problem lies with you. (　　)3.I'll inform you by mail when necessary. (　　)4.The doctor told him to cut down on his drinking. (　　)5.All roads lead to Rome. (　　)6.Birds feed on nuts and berries in the winter. (　　)7.I do hope you'll be able to come to the wedding. (　　)8.John would, sooner or later, cause him in serious trouble. (　　)9.Once again the train was late.We had to wait. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ( 知识讲解 ) Section Ⅱ 必备句式 背教材原句 记句式结构 仿写促落实 1.Of all the mass migrations，that of the North American monarch butterflies is one of the most wonderful. 在所有的大规模迁徙中，北美洲帝王斑蝶的迁徙是其中最精彩的之一。 that指代前面的可数名词 The rent of the suburbs is much lower than that of the downtown. 郊区的房租要比市中心的低很多。 2.Somehow they manage to travel around 4，000 kilometres south and find their way to places where they will spend the winter. 不知为什么它们能向南行进约4 000公里，找到通往越冬地点的道路。 where引导的 定语从句 China is an attractive place where foreigners want to live the first time they come. 中国是一个有吸引力的地方，第一次来的外国人想住在这里。 3.However, until recently no one knew how they do this. 然而，直到最近没有人知道它们是怎么做的。 how引导的 宾语从句 He carefully showed us how we could pay by scanning the QR. 他细心地为我们展示了如何通过扫描二维码(scan the QR)支付。 4.Unfortunately, human activity is the main reason why the monarch numbers are falling. 不幸的是，人类活动是帝王斑蝶数量减少的主要原因。 why引导的 定语从句 The reason why I didn't tell her the result was that it would make her feel sad. 我没有告诉她结果是怕她伤心。 5.The more we know about these delicate creatures, the greater the chance they will survive. 我们对这种精致的生物了解越多，他们生存下来的机会就会越大。 the＋比较级... the＋比较级 The faster our country develops，the better common people's life will be. 我们的国家发展越快，老百姓的生活就会越好。 重点词汇 movement n．动作，移动 (教材P50)This movement is called migration.这场运动就叫作迁徙。 move vi.&vt.　　　 移动；搬动；搬家；使感动 moved adj. 受感动的 moving adj. 活动的，可移动的； 搬家的，搬运的； 感人的 movable adj. 活动的，可移动的 ①Hip hop is an American cultural movement which started in the 1970s at block parties in New York，especially in a district called the Bronx. 嬉蹦乐是一场美国文化运动，始于20世纪70年代纽约的街道舞会，特别是布朗克斯区。 ②The moving pictures made the baby laugh all the time.这些移动的图片让小宝宝一直在笑。 ③We don't like it here so we've decided __________(move)． 我们不喜欢这地方，所以决定搬走。 ④Grown men __________(move)to tears at the scenes. 这样的场面甚至让成年男子感动得潸然泪下。 [明辨异同]　movement/sports/campaign movement 一般指具体动作或政治运动。 sports 主要指个人或者团体的体育活动。 campaign 尤指政治性运动或商业性的宣传活动。 mass adj.大量的，大规模的；大众的 (教材P50)Of all the mass migrations, that of the North American monarch butterflies is one of the most wonderful.在所有的大规模迁徙中，北美洲帝王斑蝶的迁徙是其中最精彩的之一。 mass n．　　　　 大量；众多；堆 masses of/a mass of＋n.[U/C] 大量；许多 the mass of 大多数；大部分 the masses 群众；平民 ①Scientists have tried many ways to solve this problem and in China, a mass campaign has been started to help solve it. 科学家们尝试过多种方法以解决这个问题。在中国，也发动了群众运动来帮助解决。 ②The reforms are unpopular with the mass of teachers and parents. 大多数教师和家长并不赞成这些改革。 ③There are __________(mass) of students in the classroom and they're waiting for Professor Li. 教室里有许多学生，他们正等着李教授的到来。 ④Our cause needs the support__________ the masses.我们的事业需要人民群众的支持。 measure v．量；测量 (教材P50)It then uses its eyes to measure the position of the sun.然后它用眼睛来测量太阳的位置。 (1)measure...by...　　　　　 用……来衡量…… be measured by/in... 用……来计算/衡量 (2)take measures (to do sth.) 采取措施 (干某事) make...to one's measure 按某人的尺寸订做…… ①They measured the length of the garden. 他们测量了花园的长度。 ②We call on the government to take measures to prevent the environment from bad to worse. 我们呼吁政府采取措施防止环境恶化。 ③It's generally acknowledged that education shouldn't ____________________(measure) only by examination results. 众所周知教育不能仅仅靠考试结果来衡量。 ④The new bridge under construction，__________(measure) twice as long as the old one, is due to be completed next month.正在建造的新大桥，其长度是旧大桥的两倍，预计下个月竣工。 determine v．测定，确定；查明；裁决 (教材P50)These two pieces of information－ the time of day and the point where the sun is in the sky—allow the butterfly to determine which way it needs to go and change its direction when necessary.白天的时间以及太阳在天空的位置，这两条信息就能帮蝴蝶判定它需要走哪条路，必要的时候改变它的方向。 (1)determine to do sth.　 决定做某事(动作) determine sb.to do sth. 使某人下决心做某事 determine that... 决心/决定…… (2)determined adj. 有决心的；有毅力的 be determined to do sth. 决心做某事(状态) (3)determination n. 决心；毅力 ①He has determined to work as a volunteer teacher in the countryside after graduation. 他已经决定毕业后到农村支教。 ②The determined look on his face showed that he had enough confidence in himself. 他脸上坚定的表情表示他自信满满。 ③The teacher's encouraging words determined him__________(study) harder. 老师鼓励的话语让他下决心更努力学习。 ④With a strong __________________(determine)，one is able to overcome whatever hardships and dangers he may encounter. 有了坚强的毅力，一个人就能克服任何他可能遇到的困难和危险。 amazing adj.惊人的，了不起的 (教材P51)The solution to the mystery of the monarch's amazing ability comes at a time when it is in serious trouble.揭开帝王蝶的惊人能力的神秘面纱是在它遇到严重麻烦的时候。 (1)amaze vt.　　　　　　　 使吃惊 (2)amazed adj. 感到惊奇的；吃惊的 be amazed at/by... 对……大为惊奇 be amazed to do sth. 因做某事而感到惊奇 (3)amazement n. 惊讶 to one's amazement 令某人惊讶的是 in amazement 惊讶地 ①We invite you to join us on an amazing journey of language learning. 我们邀请您加入我们语言学习的奇妙旅程。 ②Little Tom sat amazed watching the monkey dancing in front of him. 小汤姆坐在那里看着猴子在他面前蹦跳，很吃惊。 ③We were amazed__________(find)that no one was hurt. 我们很惊异地发现竟然没人受伤。 ④Much to my ____________________(amaze)，he has made rapid progress in English with the help of his teacher. 非常令我吃惊的是，他在老师的帮助下英语飞速进步。 unfortunately adv.不幸地；令人遗憾地 (教材P51)Unfortunately，human activity is the main reason why the monarch numbers are falling.不幸的是，人类活动是帝王斑蝶数量减少的主要原因。 (1)fortunately adv. 幸运地 (2)fortunate adj. 幸运的， 运气好的 be fortunate in doing/to do sth. 在……方面运气好 (3)make a fortune 发财 seek one's fortune 寻找出路 try one's fortune 碰运气 ①Unfortunately，he was caught in the traffic jam and late for the meeting. 不幸的是，他路上堵车开会迟到。 ②In China, children are given money in a red envelope to bring good fortune in the New Year. 在中国过新年的时候孩子们会得到一个里面装着钱的红色信封， 这能带来好运。 ③She was fortunate enough__________(find) a job as soon as she graduated from the university. 她很幸运大学毕业后立马就找到了工作。 ④____________________(fortunate)，with the help of some local villagers, rescuers were able to gain access to the disaster­hit area soon enough. 幸运的是，在当地村民的帮助下营救人员很快就找到地震重灾区的通道。 重点句式 (教材P51)The more we know about these delicate creatures, the greater the chance they will survive.我们对这种精致的生物了解越多，他们生存下来的机会就会越大。 【要点提炼】　 “the＋比较级．..，the＋比较级．..”意思是“越……，就越……”。 (1)该句型中，主句和从句的谓语表示的动作是同时进行的，指主句的情况随着从句表示的程度而变化。 (2)从语法结构上，第一个“the＋比较级．..”相当于表示条件的状语从句；第二个“the＋比较级．..”相当于主句。 (3)该句型也可以用省略句式(the＋比较级，the＋比较级)。 ①The harder you try to beat him, the more likely you will get hit. 你越用力打他，你就越有可能被打。 ②The more friends we have，the more we can learn from each other. 我们拥有的朋友越多，我们相互学习的东西就越多。 ③The more he thought about it，the more disappointed he became. 他越想这事越失望。 ④The more，the better． 多多益善。 长难句 1．(教材P51)In many of the places where monarchs can be found, people are destroying the natural environment by cutting down trees and using chemicals that kill the plants that monarch caterpillars eat. 【分析】　该句是一个主从复合句。In many of the places where monarchs can be found是地点状语，其中where引导的是__________从句，修饰前面的places。主句部分people are destroying the natural environment是__________结构。by cutting down trees and using chemicals是__________状语；后面的that kill the plants是__________从句修饰前面的chemicals；that monarch caterpillars eat是__________从句修饰前面的plants。 【翻译】　在很多能够找到帝王斑蝶的地方，人们正在破坏自然环境：砍伐树木，使用毁灭植物的化学药品，而这些植物正是帝王斑蝶的毛毛虫吃的。 2．(教材P51)If this work is successful, there may come a time when monarch numbers increase once again. 【分析】　该句是一个主从复合句。if引导的是__________从句；主句there may come a time是__________句，主语a time 后面是when引导的__________从句。 【翻译】　如果志愿者的这项工作成功，可能帝王斑蝶数量增加的时期会再次到来。 Section Ⅲ 重点词汇 come down下来，下落 (教材P53)In the evening when the sun sets，we go out and sit on the balcony where we can watch lots of different animals come down to drink at the waterhole. 夜幕降临的傍晚，我们出去坐在阳台上就能看到许许多多不同的动物下来在水坑里饮水。 come up with　　　　 想出；提出 come across 被理解；偶遇；偶然发现 come on 演出；赶快；得了吧 come about 发生；产生 ①Right.What I want now is two volunteers to come down to the front. 好了，现在我需要两个自告奋勇的人到前面来。 ②Many people are working hard to preserve these ponies(马驹), and trying to____________ plans. 很多人在努力保护这些马驹，并且尝试着提出一些计划。 ③Is this your necklace, Mary? I ____________ it when I was cleaning the bathroom this morning. 玛丽，这是你的项链吗？我今天早上打扫浴室的时候看到的。 ④How did it ____________________ that he knew where we were? 他是怎么知道我们在什么地方的呢？ add...to...把……加到……里 English idioms are a way of adding colour to the language.英语习语是一种为语言增色的方式。 (1)add to　　　　　 增加；增添 add up 把……加起来 add up to 合计达 (2)in addition 另外 in addition to 除……之外 ①You can add meal money to your ID cards at the Front Desk. 你可以在前台把饭钱充到ID卡上。 ②Perhaps you think you could easily __________ your happiness with more money. 或许你认为能很容易用更多的钱来增加幸福感。 ③__________，I will go on a trip to Sichuan, where there are a great number of places of interest. 另外，我要去四川旅游，那里有很多名胜。 date back to起源于；追溯到 (教材P55)The first known domesticated dog dates back to about 12，000 years ago. 第一只目前所知的家养的狗可以追溯到大约一万二千年前。 date from/back to　　　 起源于；追溯到…… set a date for 确定……的日期 out of date 过时的 up to date 现代的；最新的 ①Most of the Great Wall dates back to the Ming Dynasty (1368—1644)． 长城的大部分始建于明朝(1368－1644)。 ②This temple has a long history __________(date) from the early period of the Tang Dynasty. 这座寺庙历史悠久，可以追溯到唐朝时期。 ③That meaning ____________________ the time of Thomas Edison. 那种含义追溯到托马斯·爱迪生时代。 ④The clothes look fashionable now, but they will soon be __________． 这些衣服现在看起来很时尚，但不久就会过时。 定语从句(2)——关系副词 语 境 自 主 领 悟 先观察原句 后自主感悟 阅读下列句子，并体会黑体部分的用法 1.He will always remember the day when/on which his father returned from America. 2.He will always remember the day. 3.His father returned from America on the day. 4.She is going to live in Macao，where she has some close friends there. 5.She is going to live in Macao. 6.She has some close friends there. 7.I don't know the reason why/for which he didn't come to the meeting yesterday morning. 8.I don't know the reason. 9.He didn't come to the meeting yesterday morning for the reason. 1.例句中的②，③，⑤，⑥，⑧，⑨都是简单句。 2.例句中的①，④，⑦都是复合句。 3.例句中的②和③合并后可组成复合句①； 例句中的⑤和⑥合并后可组成复合句④； 例句中的⑧和⑨合并后可组成复合句⑦； when，where，why作为定语从句的引导词，总称为关系副词。下面通过句子合并的方法可了解它们的使用情况。 一、where引导的定语从句 　分析下面两个简单句： 句①I know a garden. 句②You can find wild strawberries there. 把句②变为句①的定语从句，句①中的a garden作定语从句的先行词。在句②中there指句①中提到的a garden也就是定语从句的先行词，there在句中作地点状语，因此要用where引导定语从句，代替句②中的there，也就是说there就不能出现在定语从句中了。 由此得到③I know a garden where you can find wild strawberries. 句②还可以写成④You can find wild strawberries in it. it指句①中的garden，“在花园中”要使用介词短语in the garden。 把句④变为句①的定语从句，因为it作介词in的宾语，先行词是a garden，指物。在这种定语从句中介词常常提到定语从句的开始，这时关系代词只能使用which替代it，it就不能在定语从句中出现了。由此得到 ⑤I know a garden in which you can find wild strawberries. [即时演练1] 请把下面每组的两句话合并为一句，把第二句话变为第一句的定语从句。 1．This is the village.I was born there. →________________________________________. 2．The lab is not far from here.The chemist often does experiments there. →_____________________________________________________________________. 二、when引导的定语从句 分析下面两个简单句： 句①We shall remember the days. 句②We studied together then. 把句②变为句①的定语从句，句①中的the days作定语从句的先行词。在句②中then指句①中提到的the days，也就是定语从句的先行词，then在句中作时间状语，因此要用when引导定语从句，代替句②中的then，也就是说then就不能出现在定语从句中了。 由此得到③We shall remember the days when we studied together. 句②还可以写成 ④We studied together during the days.介词短语during the days含义为“在这些日子里”。 把句④变为句①的定语从句，因为the days作介词during的宾语，先行词是the days，指物，在定语从句中介词during提前，用关系代词which替代the days，the days就不能在定语从句中出现了。 由此得到⑤We shall remember the days during which we studied together. [即时演练2] 请把下面每组的两句话合并为一句，把第二句话变为第一句的定语从句。 ①I've always longed for the days.I should be able to be independent then. →__________________________________________________________________________. ②There are moments.I forget all about it then. →________________________________________. 三、why引导的定语从句 分析下面两个简单句： 句①He wanted to know the reason. 句②I was late for the reason. 把句②变为句①的定语从句，句①中的the reason作定语从句的先行词。因为the reason作介词for的宾语，先行词是the reason指物，在定语从句中介词for提前，用关系代词which替代the reason，the reason就不能在定语从句中出现了。 由此得到③He wanted to know the reason for which I was late. 注意：在定语从句中当先行词为the reason(s)，定语从句由for which引导时，可以用why代替for which。 由此我们得到⑤He wanted to know the reason why I was late. [即时演练3] 请把下面两句话合并为一句，把第二句话变为第一句的定语从句。 The reason is not very convincing. He came for the reason. →________________________________________. /________________________________________ . Section Ⅳ 必备句式 背教材原句 记句式结构 仿写促落实 1.One of the best things about this job is that you can observe animals in their natural environment. 这项工作其中一个最棒的事情就是你可以在自然环境中观察动物。 that引导的 表语从句 The fact his parents don't know is that he doesn't really try. 他父母不知道的真相是他没有真的努力。 2.I suddenly had a feeling that I was being watched. 我突然觉得我正在被盯着看。 that引导 同位语从句 We heard the news that our team had won the game. 我们听说了我们队赢得比赛的消息。 3.Slowly, and with the camera still held to my eye, I turned...and froze.慢慢地，相机还在我的眼前，我转过身…僵住了。 with＋宾语＋宾语补足语 All the afternoon he worked with the door locked. 整个下午他都锁着门在房里工作。 4.It is after all we who are the visitors to their world. 毕竟我们才是他们世界的来访者。 It is/was＋...＋that/who...强调句型 It was not until she arrived that I left. 直到她到这里我才离开。 重点词汇 despite prep.不管，不顾；尽管 (教材P56)But despite the wind and the rain, I still enjoy working outside in the wild. 但是尽管经历风雨，我依然喜欢在野外工作。 (1)despite＝in spite of　　　　　　　　　尽管 despite/in spite of the fact that ... 尽管…… despite/in spite of＋n.＝ although ... 尽管…… (2)regardless of 不管，不顾 ①Despite the previous rounds of talks，no agreement has been reached so far by the two sides. 尽管以前进行了多轮的会谈，但到目前为止双方尚未达成任何协议。 ②In effect, despite being made (make) aware of what to do, they were still too shy to do what the experienced baboon did. 实际上，尽管让它们知道要做什么，它们还是太害羞以至于不会去做有经验的狒狒做的事。 ③They will carry out the plan, regardless of what happens. 不管发生什么，他们都将完成这个计划。 [明辨异同]　despite/regardless of/although despite ＝in spite of “不管，不顾，尽管”，为介词，后接名词、代词、动名词或what从句，主要指“除……外，不管”。 regardless of 为介词短语，后接名词、代词、动名词或what从句，侧重于表示“对……熟视无睹，置若罔闻”。 although 为连词，“虽然，尽管”，引导让步状语从句。 observe vt.&vi.看到，观察，注意到；遵守(法律，习俗等)；庆祝(节日等) (教材P56)One of the best things about this job is that you can observe animals in their natural environment.这项工作其中一个最棒的事情就是你可以在自然环境中观察动物。 　写出下列句中observe的含义 ①Wondering how my mum could consume them so quickly, I began observing her daily routine for two weeks.观察 ②Therefore, rules should be worked out and strictly observed._________ ③Could you tell me how you usually observe Thanksgiving Day in your country？_________ ④I observed him put the watch into his pocket._________ observe sb.do sth.　　　　　看到某人做(过)某事 observe sb.doing sth. 看到某人(正在)做某事 observe a rule/the law 遵守规则/法律 observe Christmas/May Day 庆祝圣诞节/五一劳动节 variety n．变化， 多样性， 种类 (教材P56)As the world's first national park, Yellowstone is famous for the variety of its wildlife, but it is probably best known for its bears.作为世界第一大国家公园，黄石因野生动物的种类而闻名，但是可能最为知名的的还是熊。 (1)a variety of/varieties of　　各种各样的 (2)vary vi. 变化， 不同 vt. 改变， 变更 vary in 在……方面不同/有差异 vary with sth. 随……而变化 vary from...to... 由……到……情况不等 (3)various adj. 不同的； 各种各样的 ①A variety of TV programmes are being broadcast on TV at present. 当前电视上播放各种各样的电视节目。 ②When Christmas comes, cards of _________(variety) shapes and sizes are sold in shops. 圣诞节来临，形状不同、大小各异的卡片商店均有出售。 ③The goods in the supermarket vary in size, color and price. 超市里的产品尺寸，颜色和价格各不相同。 up to达到；忙于；胜任；由……决定； 干(坏事) (教材P56)These huge, strong animals can live for up to thirty years. 这些强壮的大块头动物能存活多达30年。 　写出下列句中up to的含义 ①What have you been up to？_________ ②I'm afraid Tom just isn't up to the job_________ ③His life has run smoothly up to now._________ ④—Shall we have red wine or white? —It's up to you._________ be up to...　　　　　　 胜任……；正在做…… It is up to sb.to do sth. 该由某人做某事。 It is up to you. 随你的便；由你来决定。 average n．平均；平均水平；平均数 adj.一般的，通常的；平均的 vt.平均为 (教材P56) Despite an average weight of over 180 kilograms, they can run at a speed of 72 kilometres per hour and are also excellent swimmers. 尽管他们平均体重都在180千克以上，他们奔跑的速度却在72公里每小时，同时也是游泳健将。 on average　　　　　 平均 an average of... 平均有…… with an average of 平均为 above/below average 在平均水平以上/以下 ①As the average age of the population increases, there are more and more old people to care for.随着人口平均年龄的增长，越来越多的老年人需要照顾。 ②The common cold is a good example：women，on average，get fewer colds than men. 常见的感冒是一个很好的例证：平均女人比男人少得感冒。 ③The economy in this area has grown at a remarkable rate, averaging(average) almost 10 percent each year. 这个地区的经济增长速度显著，平均每年增长将近百分之十。 ④Parents spend an average of $200 a year on toys for their children. 父母为孩子每年花在玩具上的钱平均200美元。 (教材P57)While I was concentrating on photographing this amazing scene, I suddenly had a feeling that I was being watched. 当我正在集中精力拍摄这惊人的场景时，我突然觉得我正在被盯着看。 (1)concentrate vt.& vi.专心于；注意；集中；聚集 concentrate upon/on(doing)sth.全神贯注于，专心致志于 concentrate one's thought/effort/attention on 集中思想/精力/注意力于…… ①I can't concentrate with all that noise going on. 吵闹声不绝于耳，我无法集中精神。 ②Previous generations concentrated on getting children to school on time. 上几代人专注于让孩子按时去学校。 ③I knew that __________________(concentrate)was the first requirement for learning. 我知道专心致志是学习的首要条件。 ④He __________________(concentrate)his attention on writing his autobiography. 他最近一直在专心写自传。 (2)scene n．场面，现场； (戏剧的)一场； 风景； 圈子，活动领域； 　写出下列句中scene的含义 ⑤I think that sunrise is a beautiful scene._________ ⑥This is the scene of the accident which happened last night._________ ⑦The opening scene shows them celebrating their sudden deliverance from war._________ ⑧Sandman is a leading figure on the local music scene._________ [明辨异同]　scene/scenery/sight/view scene 指展现在眼前的情景，多用来指有人参与的场景；戏剧等的一场； 故事/事故发生的地方。 scenery 不可数名词，指某地总的自然风景或景色，尤指美丽的乡间景色。 sight 常用复数形式，指某一地区特有的名胜。 view 表示从远处或高处看到的景色。 重点句式 It is after all we who are the visitors to their world.毕竟我们才是他们世界的来访者。 句中的“It is...who...”是强调句型，强调的是句子的主语， 该句的正常语序： After all we are the visitors to their world.。 (1)强调句型的基本结构：It＋is/was＋被强调部分＋that/who＋句子其余部分 (2)强调句的一般疑问句：Was/Is it＋被强调部分＋that/who... (3)强调句的特殊疑问句：疑问词(被强调部分)＋is/was＋it＋that＋句子其余部分 (4)not until的强调句型：It is/was not until...that... ①It is only with progress and the invention of new technology that many old products can be brought back to their old state. 只有伴随着进步和新技术的发明，很多旧的产品才能够回到它们原来的状态。 ②What was it that prevented him from coming in time? 是什么使得他没及时到来？ ③_________ (be)it in the street yesterday that you saw Tom? 是昨天在大街上你看到的汤姆？ ④It was not until the 20th century _________ Great Britain became the first urban society in history. 直到20世纪大不列颠才成为历史上最早的城镇化社会。 长难句 1．(教材P57)While I was concentrating on photographing this amazing scene, I suddenly had a feeling that I was being watched. 【分析】　该句是一个主从复合句。while引导的是_________从句，时态是_________。主句是_________结构；其中that引导的是_________从句，解释说明前面feeling的内容；该从句是_________时的被动语态。 【翻译】　当我正在集中精力拍摄这惊人的场景时，我突然觉得我正在被盯着看。 2．(教材P57)Time stood still as the bear and I both waited to see who would move first. 【分析】　该句是一个主从复合句。as引导的是_________从句，表示主句和从句中的动作是同时进行的。主句Time stood still是_________结构；从句中who引导的是_________从句。 【翻译】　当那只熊和我都等着看看谁会先动的时候，时间就停滞了。 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ( 练习巩固 ) 1．There is no simple __________(solve)to this problem. 2．The___________(move) of population to the west improved the economy there. 3．You should underline the sentences __________ you have doubts. 4．Strict __________(measure)should be taken to protect the river around our city. 5．It was really __________(amaze) to see such a beautiful scene. 6．The sky was full of dark_________(mass)of clouds. 7．We set out _____________(determine)exactly what happened that night. 8．Out flight____________(eventual)left two hours late. 9．__________(fortunately)，the police had been informed and were waiting outside. 10．It is important that students develop an ___________(aware)of how the Internet can be used. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ( 家庭作业 ) A One day，while I was walking on the street，I saw a young cat attacking an old cat.I immediately ran to them and drove the young cat away.When I got close to the old cat，I found he had got injured. I held him in my arms and rushed to the Best Friends Animal Clinic.There he received important medical care.But with a serious infection (感染) in his leg, he was far from out of the woods．He was very sick and in shock.His body temperature was far below normal. He couldn't move and was breathing hard for air.The vet team immediately cleaned his wounds，used medicine to fight off the infection and reduce his pain, and placed him in an oxygen tank.But he was still getting weaker by the minute.At last，the vet team had to remove his damaged and infected leg to save him. After he recovered，I took him home and named him Tommy.He learned how to ride in a stroller (小推车)．Once he got used to the stroller, doors began to open for him.He began going on morning rounds with me.He made a few furry friends，too，including a Chihuahua.He even had a picnic with the Chihuahua on a blanket under the sunny sky. Though Tommy's life as an outdoor cat may have ended，the medical care he received has made it possible for him to have a whole new life.Now Tommy stays very positive (积极的)．He taught me a good lesson—though bad things happen in our life，we should always stay positive and enjoy what we have. 1．The underlined part in Para.2 means that the cat ． A．was making a slow recovery B．was in great danger C．was filled with anger D．suffered a lot from his wounds 2．After using medicine to fight off the infection in the cat's leg, the vet team found that ． A．the cat's body got infected too B．the medicine wasn't very helpful C．the cat's body temperature became normal D．the cat would die unless all his legs were removed 3．What does Para.3 mainly tell us? A．The cat was very clever and friendly. B．It took a long time for the cat to recover. C．That stroller was of great importance to the cat. D．The cat started a new life with the author's help. 4．What did the author learn from the cat? A．We shouldn't be beaten by bad things. B．Humans should treat animals kindly. C．Bad things can happen to anyone. D．Animals are humans' best friends. B In the waters off Brisbane，Australia，a seven­foot­long sand tiger shark swims in pain.A two­foot­long spike sticks out of her side.It's a piece of fishing equipment that the shark ate carelessly.After traveling into her body，the spike punctured (刺) through the shark's stomach. A man swimming in the water notices the shark.Then，he warns Sea World Marine Park in the nearby town of Gold Coast.Sea World sends a 12­person team from its rescue center to where the shark was discovered in Moreton Bay Marine Park.Soon，they find her lying on the seafloor.“She'll die without help，”says Trevor Long, leader of the rescue center. Using an onboard crane(吊车)，the rescuers move the shark into their boat's 13­foot­long tank(缸)．Then Dr.David Blyde gives the shark pain medicine and performs an operation to remove the spike.After that，the team sails with the shark to Sea World 33 miles away.They place the fish in a 49­foot­long tank and wait to see if she gets better. To give the shark's stomach time to get better，she isn't fed for the first few days.A week after her operation，Long offers the shark a small，dead fish.The animal refuses to eat.But days later when he drops another fish into her tank，the shark enjoys her meal.By now the shark's wounds are getting better. Two weeks after her rescue，they take the shark back to the boat and return her to Moreton Bay Marine Park.As the fish is lowered by the crane to the water's surface，two rescuers jump into the ocean and guide her into the sea.From the boat，Long watches her swim away.“The shark has another chance，”Long says. 5．What happens to the sand tiger shark? A．She is unlucky and gets hurt badly. B．She has nothing to eat for a few days. C．She swims in Sea World and loses her way. D．She is seriously ill because of sea water. 6．According to the text，Sea World ． A．helps protect and save animals B．is 33 miles away from Gold Coast C．hasn't enough space for another shark D．has never performed operations on sharks 7．How does Long feel when feeding the shark for the first time after the operation? A．Very proud.　　　　　 B．Quite worried. C．Really relaxed. D．Extremely afraid. 8．What would be the best title for the text? A．Dangers from sharks B．Sand tiger shark rescue C．Moreton Bay Marine Park D．A rescue team from Sea World 1 学科网（北京）股份有限公司 $$