U2 Period 5 Using Language & Other Parts-【优化探究】2025-2026学年新教材高中英语选择性必修第四册同步导学案配套PPT课件（人教版）

选择性必修第四册 UNIT 2　ICONIC ATTRACTIONS Period 5　Using Language & Other Parts—Language Points 内容索引 NEIRONGSUOYIN 课时作业 巩固提升 课堂检测 素养达标 词汇识记 1．a flock of一群(羊或鸟) A flock of sheep poured through the gate. 一群羊从羊圈口涌了出来。 2．distribution n．分布；分配；分发      He tried to even out the distribution of work among his employees. 他尽量把工作平均分配给雇员。 distribute v．分配；分发；分布 3．temporary adj.暂时的；短暂的 The boss hired some temporary workers. 老板雇用了一些临时工。 4．phase n．阶段；时期 If a nuclear war really breaks out, the world will enter a very dangerous phase. 假如真的爆发核战争，世界将进入一个非常危险的时期。 5．trunk n．树干 The branch has separated from the trunk of the tree. 这个树枝已从树干上脱落了。 6．license vt.批准；许可 n. (＝licence)许可证；执照 His license was suspended for six months. 他的执照被吊销6个月。 licensed adj.得到正式许可的 7．session n．一场；一段时间；会议 It turned out to be a very interesting session with a lively debate. 结果成了一次充满激烈辩论、非常有意思的会议。 8．frequency n．发生率；重复率；(声波或电磁波振动的)频率     Objects like this turn up at sales with surprising frequency. 这样的东西在拍卖会上出人意料地频繁出现。 frequent adj.频繁的 9．violent adj.暴力的；猛烈的   Violence is a cancer in our society. 暴力行为是我们社会的毒瘤。 10．nest n．巢穴；鸟窝；秘密窝点 I can see an eagle's nest on the rocks. 我能看到岩石上的一个鹰巢。 violence n．暴力；暴行 11．biology n．生理；生物学 Biology is my favourite subject. 生物学是我最喜欢的学科。 12．hatch vi.孵出；破壳 vt.使孵出；策划；(尤指)密谋 The female's eggs hatch under the surface of the desert. 雌性的蛋在沙漠的表面下孵化。 13．capacity n．能力；容量   No one ever questioned her capability. 从来没有人质疑过她的能力。 14．a handful of少数人(或物)；一把(的量) Only a handful of people attended the meeting. 只有少数几个人出席了这次会议。 capable adj.有能力的 15．fence n．栅栏；围栏 Two birds settled on the fence. 两只鸟落在篱笆上。 16．prison n．监狱；监禁 He was sent to prison for five years. 他被关押了五年。 17．grand adj.大；宏大的 It's not a very grand house. 这房子并不是十分富丽堂皇。 默写练习 【限时：20分钟】 Ⅰ.默写重点单词 1．____________ adj.暂时的；短暂的 2．____________ n．阶段；时期 3．____________ n．树干 4．____________ n．一场；一段时间；会议 5．____________ n．巢穴；鸟窝；秘密窝点 temporary phase trunk session nest　 6．____________ vi.孵出；破壳 vt.使孵出；策划；(尤指)密谋 7．____________ n．栅栏；围栏 8．____________ n．监狱；监禁 9．____________ adj.大；宏大的 10．____________ n．分布；分配；分发→____________ vt.分发；分配；分布 hatch fence prison grand distribution　 distribute 11．____________ adj.得到正式许可的→____________ vt.批准；许可 n．许可证；执照 12．____________ n．发生率；重复率；(声波或电磁波振动的)频率→____________ adj.频繁的→____________ adv.频繁地 13．____________ adj.暴力的；猛烈的→____________ n．暴力；暴行→____________ adv.粗暴地；强烈地 licensed　 license frequency　 frequent　 frequently violent　 violence　 violently 14．____________ n．生理；生物学→____________ adj.生物(学)的→____________ n．生物学家 15．____________ n．能力；容量→____________ adj.有能力的；能干的 biology 　biological 　biologist capacity　 capable Ⅱ.词形变化填空 1．He is ____________ of memorizing fifty English words in five minutes，so he has the ____________ to understand the difficult English article.(capable) 2．The books in the library are ____________ according to subjects，so you can easily find the book you like based on the ____________．(distribute) capable　 capacity distributed　 distribution(s) 3．As far as I'm concerned, it does serious harm to children's character that too much __________ is shown on television.What's worse, __________ on TV makes people behave ________．(violent) 4．Since my younger brother is fond of ____________， he is determined to become a ____________ when he grows up.(biology). violence violence violently biology　 biologist　 5．He went to the hospital to see her ____________，twice a day in fact.The high ____________ finally made her fall in love with him.(frequent) frequently　 frequency Ⅲ.默写核心短语 1．________________ 高峰季节 2．________________ 一群(羊或鸟) 3．________________ 少数人(或物)；一把(的量) 4．________________ 在出生时 5．________________ 为了，为了……的利益 6．________________ 捡起；掌握；收拾 7．________________ 状态良好 8．________________ 偶遇 peak season a flock of a handful of at birth　 in the interest of pick up in a good state　 come across Ⅳ.选词填空 从核心短语中选择合适的完成下列句子 1．The businessman ________________ some Russian when working in Russia. 2．He was not ________________ and he didn't perform well in the match. 3．When I woke up，________________ birds was singing a cheerful morning chorus in the yard. picked up in a good state a flock of 4．I had hoped to ________________ a kangaroo and so I did. 5．By the time he was 15，Scott had performed with ___________ well－known small bands. come across a handful of 词汇精研 1.distribution n．分布；分配；分发 [教材原文] It has to be the kangaroo, as it has a wide distribution throughout the country.答案肯定是袋鼠，因为它在全国范围内分布广泛。 distribute vt.分配；分发；分布，分散 distribute sth.to/among 把某物分配/分发给…… (1)The government has distributed food, medicine and money ____________ the earthquake victims in time. (2)The map shows the ____________ (distribute) of this species across the world. (3)这种海豚广泛分布在世界各地。 This species of dolphin __________________________________． to/among distribution is widely distributed throughout the world 2.pick up拾起，拿起，捡起；(开车)接人；(偶然或无意间)学会；重新开始；继续；好转，恢复健康；(便宜地)买到 [教材原文] So, if you see one in the wild, you shouldn't approach it to pick it up or even touch it.所以，如果你在野外看到考拉，不要试图靠近它把它抱起来，更不要触摸它。 build up 逐渐增强；增强……的体质；建立；开发；积累 take up 拿起；开始从事；占据(时间或空间) make up 虚构；弥补；组成 break up 分裂；打碎；结束；解体；分手；衰落 (1)积极参加体育运动和户外活动确实有助于强身健体和丰富我们的学校生活。 Taking an active part in sports and outdoor activities is really helpful to __________________ and enrich our school life. (2)彼得将在下个月底担任旅行社的负责人。 Peter will ____________________ the head of the travel agency at the end of next month. take up his post as build up our body (3)刚才，我去年去澳大利亚留学的表姐通知我，她将于这周六上午回国，并让我去机场接她。 Just now, my cousin, who went to Australia for further study last year, informed me she would return this Saturday morning and asked me __________________________________． (4)他编造了一些愚蠢的借口，这让我怒不可遏。 He ________________________，which made me explode with anger. to pick her up at the airport made up some silly excuses 3.frequency n．发生率；重复率；(声波或电磁波振动的)频率 [教材原文] If you want to hold a koala, you have to go to certain licensed zoos where animal experts make sure that the koalas selected for each session are in a good state for human contact and that they are handled for only a limited time and on a limited frequency of occasions.如果你想抱一下考拉，你必须去那些获得正式许可的动物园，在那里动物专家会确保为每场互动而选出的考拉状态良好，可以与人接触，而且只在有限的时间内，以有限的次数与人互动。 ·at a(n)...frequency以……的频率 ·frequent adj.频繁的；经常发生的 frequently adv.频繁地 (1)Their instruments detected very faint radio waves ____ a frequency of 3 kilohertz. (2)His speech was so wonderful that it was ____________ (frequent) interrupted by stormy applause. (3)The ____________ (frequent) of traffic jams and accidents may also be reduced when a person uses public transportation. at frequently frequency 4.capacity n．能力；容量 [教材原文] It has a capacity to find food in the water by using electrical sensors in its bill.它们有一种利用嘴里的电场感受器在水中寻找食物的能力。 ·have a capacity to do sth.有做某事的能力 have a capacity for (doing) sth.有(做)某事的能力 ·capable adj.有能力的 be capable of...有……的能力 (1)We have the capacity _____ finishing the work efficiently with our joint efforts. (2)With a ____________ (capable) to speak English fluently, I have no difficulty communicating with foreign visitors. (3)我有能力完美组织即将在本市举行的中国画展览。 →____________________________________________________ the Chinese Painting Exhibition to be held in this local city.(capacity) →______________________________ the Chinese Painting Exhibition to be held in this local city.(capable) for capacity I have the capacity to perfectly organize/for perfectly organizing　 I am capable of perfectly organizing 句式剖析 while 引导让步状语从句 [教材原文] While it may lay eggs in a nest like a bird, it's really a primitive mammal, with a unique biology.虽然它可能像鸟一样在巢里产卵，但它确实是一种原始的哺乳动物，具有独特的生物学特征。 ·本句中while用作从属连词，引导让步状语从句，意为“虽然；尽管”，多放于句首。 ·while作连词时的主要用法： ①意为“当……的时候”时，引导时间状语从句； ②意为“然而；可是”时，表示对比； ③意为“虽然；尽管”时，表示转折。 (1)(2024·全国甲卷)A healthy breakfast can start your metabolism (新陈代谢), while eating small, healthy meals keeps your energy up all day. ____________ (2)(2024·浙江1月卷)But it can certainly keep me entertained while I wait for my wife to rescue me.____________ (3)While they were just children，they made contributions to environmental protection._______ 而，却 当……的时候 尽管 (4)一些人负责采摘西瓜；一些人把西瓜放到篮子里，而另一些人把篮子运到指定的地方。 Some were responsible for picking watermelons; some put the watermelons into baskets ____________________________ the specified place. while others carried the baskets to 课堂检测 素养达标 Ⅰ.单句语法填空 1．At present, the world has about 6，800 languages.The ____________ (distribute) of these languages is hugely uneven.   2．____________ (frequency) stops are made for photo taking as your guide offers unique facts and history. 3．____________ (sponsor) by our Students' Union, the festival covers a wide variety of activities. distribution Frequent Sponsored 4．When we come ____________ English learning problems, he is always willing to help us. 5．With thirteen sessions ____________(finish)，I finally got a swimming license. 6．The water supply has been cut off ____________ (temporary) because the workers are repairing one of the main pipes. 7．____________ I understand your point of view，I still think mine is more reasonable. 8．The professor in his lecture went beyond the ________(capable) of his audience. across finished temporarily While capacity Ⅱ.选词填空 a handful of, come across, pick up, make sure, at birth, consist of 1．Children，when exposed to an English－speaking atmosphere，will ____________ the language much more easily. 2．We invited twenty people，but only ____________ them came. 3．Suddenly the man ____________ a hungry wolf，but the wolf was more frightened. pick up a handful of came across 4．____________ you have all your belongings before leaving the restaurant. 5．She weighed just five pounds ____________， but she grew into a healthy and active child. 6．Listening is an active behavior，which ____________ hearing，understanding and remembering. Make sure at birth consists of Ⅲ.完成句子/一句多译 1．虽然在线学习证明有用，但也存在一些缺点。 ________________________________， there exist some disadvantages. 2．它主要分布在中国南方的热带雨林。 __________________ in the tropical rainforest of the south of China. 3．尽管保护濒危动物占据许多时间和精力，但我们应该承担这份责任。 Although protecting endangered animals __________________________， we should shoulder the responsibility. While online learning proves useful takes up a lot of time and energy　 It is mainly distributed 4．对青少年来说无证驾驶是违法的。 ____________________________________ without a license. 5．他抱起孩子让她骑在他的脖子上。 He ___________________________ and put her on his neck. 6．我很高兴我们有能力生产那么多粮食。 →I'm quite pleased that ____________________________________ ______________．(capacity) →I'm quite pleased that ____________________________________． (capable) It is illegal for a teenager to drive a car picked up the child we have the capacity to produce/for producing that much food we are capable of producing that much food 课时作业 巩固提升 Ⅰ.单词拼写 1．(2024·浙江1月卷)“Tom Sawyer: A River Adventure” has all the good stuff, including the ____________ (围栏) painting, the graveyard, the island and the cave. 2．____________ (生物学) is the science which is concerned with the study of living things. fence Biology 3．To ____________ (批准) a person or an activity means to give official permission for the person to do something or for the activity to take place. 4．(2023·浙江1月卷)It was too early to collect the honey.A cool summer had delayed ____________ (孵化). 5．Our ____________ (能力) for giving care, love, and attention is limited. license hatching capacity 6．(2023·北京卷)The ____________ (会议) can be attended live or watched back after they are made available on the IOC channel. 7．The quicker it vibrates, the greater the ____________ (频率) of sound it produces. 8．(2022·浙江1月卷)It was so much fun when we together enjoyed the ____________ (宏大的) parade. sessions frequency grand Ⅱ.单句语法填空 1．The city has shown the confidence and the capacity ________(win) this battle against the disease. 2．She is very sensitive ________ criticism and can easily get upset. 3．It is important ____________ (maintain) a positive attitude in the face of challenges. to win to to maintain 4．I had a chance encounter _______ an exchange student from America this morning. 5．When she went outside she was ____________ (temporary) blinded by the sun. 6．____________ (violent) is never the solution to any problem, it only creates more harm. 7．The pine trees have been planted in a very wide ____________ (distribute). with temporarily　 Violence　 distribution 8．The ____________ (prison) broke away from the two policemen who were holding him. 9．When you come ____________ such words, check a dictionary to confirm their exact pronunciations. 10．According to the expert，the tower has a history __________(date) back to the early Tang Dynasty. prisoner　 across dating Ⅲ.语段记短语(根据语境及提示用pick up的相关知识完成下面语段) 在公园里散步时，艾米丽决定捡起一个小狗正在玩的球。后来，她拿起手机叫了一辆出租车，没意识到自己已经养成了一个新爱好——摄影，记录下生活中美好的瞬间。当出租车到达时，她迅速拿起背包，迫不及待地想要继续探索这座城市。 While walking through the park, Emily decided to ____________that a puppy was playing with.Later, she ____________________ to call a cab, not realizing she had also _________________________—photography, capturing life's beautiful moments.As the cab arrived, she quickly ________________， eager to explore the city further. pick up a ball picked up her phone picked up a new hobby picked up her bag Ⅳ.阅读理解 A My mother always told me, “You should explore your own country before stepping out into the world.” However, it seems like a tough mission to travel all across its expansive surfaces.But luckily for me, Via Rail Canada offered youths between the ages of 18 and 25 the chance to ride the train across Canada for the month of July.The ticket was a bargain $150.My best friends Trevor, Joel and Jeremy and I immediately jumped at the opportunity and secured four tickets on the great Canadian railroad. For a group of 20-year-olds, this was like the first flight of young birds from the nest.When we approached the train station in the morning, our 22-day adventure from Sudbury to Vancouver was to begin.Eyes baggy from lack of sleep, we jumped on board as if it was the train to Hogwarts in Harry Potter.Although the thought of three full days on those tracks covering close to 3, 000 kilometres crushed our spirits a little, what happened next caught us by surprise. The three days on board turned into a summer camp on rails.At night, we would climb up the glass-domed train car, which gave us a scenic view of the starry night sky, untouched by the harmful light pollution.Before we knew it, the warm sun rays beating down on our faces woke us up for another day on the rails.To my surprise, a sea of golden grain fields dominated the landscape we were in the Canadian Prairies. Another day slipped away and we set up for another night in the dome.And this time we were greeted by the night sky painted by a fantastic thunderstorm.Lightning was striking at an incredible rate.The spectacular and memorable light show left everyone in the glass bubble in complete disbelief. Arriving in the Rocky Mountains was one of the most surreal experiences of my life.Before the train adventure, if I could have skipped the travel and arrived at the destination, I would have.That is no longer true.I've learned that the journey can be more enjoyable than the destination. [语篇解读]　本文是一篇记叙文。文章主要讲述了作者和朋友乘坐火车穿越加拿大的经历，描述了他们在路途中的所见所闻和感受。 1．What has made the author's train adventure across Canada a reality? A．The encouragement given by his mother. B．The discount ticket offered by Via Rail Canada. C．The appeal of the scenic views in the country. D．His great courage to challenge a tough mission. 答案：B 2 3 1 4 解析：细节理解题。根据第一段中的“However, it seems like a tough mission to travel all across its expansive surfaces.But luckily for me, Via Rail Canada offered youths between the ages of 18 and 25 the chance to ride the train across Canada for the month of July.The ticket was a bargain $150.”可知，是加拿大Via铁路公司提供的折扣票让作者穿越加拿大的火车冒险变成了现实。 2 3 1 4 2．What can we infer about the young people from paragraph 2? A．They left their parents for the first time in their life. B．They never thought of having a train adventure. C．They were hooked by the magic story of Harry Potter. D．They were excited about the coming train journey. 答案：D 2 3 1 4 解析：推理判断题。根据第二段中的“For a group of 20-year-olds, this was like the first flight of young birds from the nest.When we approached the train station in the morning, our 22-day adventure from Sudbury to Vancouver was to begin.Eyes baggy from lack of sleep, we jumped on board as if it was the train to Hogwarts in Harry Potter.”可推知，年轻人对即将到来的火车旅行很兴奋。 2 3 1 4 3．What does the underlined phrase “the glass bubble” in the fourth paragraph refer to? A．The glass-domed train car. B．The sightseeing tour. C．A state of excitement. D．A summer camp on the train. 答案：A 2 3 1 4 解析：词义猜测题。根据第三段中的“At night, we would climb up the glass-domed train car, which gave us a scenic view of the starry night sky, untouched by the harmful light pollution.”以及画线短语上文“And this time we were greeted by the night sky painted by a fantastic thunderstorm.Lightning was striking at an incredible rate.The spectacular and memorable light show left everyone”可知，壮观而难忘的光影秀让“the glass bubble”里的每个人都难以置信。由此可推断，“the glass bubble”指的是玻璃穹顶的火车车厢。 2 3 1 4 4．What did the author learn from the train adventure across Canada? A．The destination is what matters. B．Adventurous journeys attract young people. C．Enjoying a journey counts a lot. D．The traveling experience is not real to him. 答案：C 2 3 1 4 解析：推理判断题。根据最后一段中的“I've learned that the journey can be more enjoyable than the destination.”可推知，作者从穿越加拿大的火车冒险中学到了享受一段旅程很重要。 2 3 1 4 B What makes people so special? Tool use, self-consciousness, language, and culture are high on the list, but in fact all of these characteristics can be found elsewhere in the animal kingdom.Humans and apes are close relatives, so it is perhaps not surprising that chimpanzees use tools or that gorillas have a sense of fair play, even rejecting carrots (which they normally accept) when they see their neighbors getting grapes.But the qualities that we often think to be unique to humans exist not just on land, but in the ocean as well. Among the invertebrates (无脊椎动物), octopuses (八爪鱼) are known for their intelligence, even exhibiting evidence of playfulness, tool use, and personality.But these skilled predators live alone and consequently lack culture.Dolphins, on the other hand, are large-brained, long-living, social-group-based predators, and it is here that we find the greatest similarity to human-like culture and awareness. Culture depends on the ability of animals to pass on things they have learned to others.Many animals have culture in this sense，but what sets dolphins apart is what they pass on.Some bottlenose dolphins hold sponges in their mouths that they use as tools to sweep for fish hiding on the ocean floor.This ability is handed down through generations (especially in females), with some families—grandmother, mother, and daughter—all feeding in this highly specialized way. Another characteristic that dolphins share with humans is their ability to recognize themselves in a mirror.When facing a mirror, most animals behave as though they are interacting with another individual.Even in humans, the ability to recognize that the image in a mirror is oneself does not occur before the age of 18 months.Dolphins not only recognize themselves, but if a black mark is put on the body of a dolphin, it will spend extra time at the mirror to look at the mark. [语篇解读]　本文是一篇说明文。文章介绍了通常被认为是人类独有的一些特征实际上不仅存在于陆地上，也存在于海洋中，八爪鱼具有高度的智慧，而海豚具有与人类极为相似的文化和意识，它们能将捕食技能代代相传，而且可以识别镜子中自己的镜像。 5．The example of gorillas rejecting carrots shows they ． A．are not easy to fool B．prefer fruit to vegetables C．have a special taste for food D．have an awareness of equality 答案：D 6 7 5 8 解析：细节理解题。根据第一段中的“Humans and apes are close relatives, so it is perhaps not surprising that chimpanzees use tools or that gorillas have a sense of fair play, even rejecting carrots (which they normally accept) when they see their neighbors getting grapes.”可知，大猩猩在看到邻居得到葡萄时会拒绝胡萝卜，这表明它们有平等意识。 6 7 5 8 6．What do octopuses lack compared with dolphins? A．Social interaction.　　 B．Intelligence. C．Tool using ability. D．Fun-loving spirits. 答案：A 6 7 5 8 解析：细节理解题。根据第二段中的“But these skilled predators live alone and consequently lack culture.Dolphins, on the other hand, are large-brained, long-living, social-group-based predators ”可知，与海豚相比，八爪鱼缺乏群体生活中的社会性的互动。 6 7 5 8 7．What makes dolphin culture special? A．They tend to hunt in groups. B．Their hunting skills are passed down. C．Their learning environment is favourable. D．Their families are typically female-controlled. 答案：B 6 7 5 8 解析：细节理解题。根据第三段中的“Many animals have culture in this sense, but what sets dolphins apart is what they pass on.Some bottlenose dolphins hold sponges in their mouths that they use as tools to sweep for fish hiding on the ocean floor.This ability is handed down through generations (especially in females), with some families—grandmother, mother, and daughter—all feeding in this highly specialized way.”可知，海豚的捕食技能代代相传，这使得它们的文化很特别。 6 7 5 8 8．What can be inferred from the last paragraph? A．Dolphins enjoy looking at their own reflections in the mirror. B．Dolphins are as intelligent as a typical 18-month-old human baby. C．Dolphins are generally regarded as the most advanced non-human species. D．Dolphins' ability to recognize their own reflections is a higher-order mental skill. 答案：D 6 7 5 8 解析：推理判断题。根据最后一段中的“When facing a mirror, most animals behave as though they are interacting with another individual.Even in humans, the ability to recognize that the image in a mirror is oneself does not occur before the age of 18 months.Dolphins not only recognize themselves, but if a black mark is put on the body of a dolphin, it will spend extra time at the mirror to look at the mark.”可知，大多数动物，包括不满18个月的人类，都无法识别镜子中的自己，而海豚却具备这种能力，而且能意识到自己身上的特别标记。由此可知，海豚识别自己镜像的能力是一种高阶的心智技能。 6 7 5 8 Ⅴ.读后续写 Dion was having a running race.This race would stretch in six stages over seven days and cover almost 155 miles.Gobi, a little she-dog happened to join him.It was their third day. The sky was clear; the weather was warm; the ground was firm beneath Gobi's feet.From time to time, Dion would look over at her and smile.The warmth of that smile was even brighter than the sun beating down on them, but in a good way.It filled Gobi up. As they progressed, a broad river popped into their sight, lying right in front.Dion had no idea how deep it was, but the race markers led right across, so he had to assume he'd be able to make it across as well. Taking a deep breath, he took a careful step into the water.It was surprisingly cold considering how warm the day was, and he sank down up to his waist, but that was it.At least the riverbed seemed solid.He could make his way across; he just had to go slowly.One wrong step and he'd get completely wet.Plus, he could hurt himself since he couldn't see where he was putting his feet.This was going to take a while. Gobi watched as the man jumped into the water.She wagged her tail, but he didn't look her way.He was clearly busy concentrating.She sat down just before the water and watched.Surely, he would turn around and notice that she wasn't with him.But several minutes passed, and he got farther and farther away.Finally, Gobi couldn't take it any longer.She began anxiously running up and down the riverbank.Was the man going to leave her? At the sound of her bark, Dion stopped.He always made a point of facing forward, always forward, during a race.But this time he did glance back.Gobi was sitting at the river's edge, barking fiercely.There was no way the little dog could cross that on her own.These days, he'd fed her, given her water, and named her.He had to admit that he liked having her with him.She lifted his spirits. 注意：续写词数应为150个左右。 Right now, listening to her barking as he left her behind nearly broke his heart.______________________________________________ ____________________________________________________________________________________________________________________ This became tougher for Dion to cross the broad river. ______________________________________________________________________________________________________________________________________________________________________________ [参考范文] Right now, listening to her barking as he left her behind nearly broke his heart.“Oh, fine！” Dion declared at last.Turning carefully, he started to make his way back.The second she saw him turn around, Gobi was on her feet, tail wagging furiously, her whimpers changing to happy barks.When he was close enough, Dion reached out one long arm and scooped Gobi up off the ground.Then he hugged her to his chest.The little dog lifted her head and licked his cheek, which tickled.Dion laughed.“Yeah, yeah, you're welcome，” he told her. This became tougher for Dion to cross the broad river.Before, Dion had kept his arms out for balance.Now one of them was holding Gobi instead.That meant he had only one arm free.He had to go even more slowly and more carefully.Through it all, Gobi was amazingly good.She didn't struggle.She didn't bark.She didn't whimper.She just snuggled up against his chest and watched as they slowly inched their way across the river.Once they reached the other side, Dion set her down.She quickly circled him, barking and wagging her tail. [语篇解读]　本文以人物为线索展开，讲述了Dion参加了为期超7天的户外越野赛，偶遇一条狗Gobi的加入。赛事进入第三天，他们遇到了大河阻碍，Dion一心比赛，只身过河，但是Gobi在河边急切的召唤令他心碎。 【详解】1.段落续写： ①由续写第一段首句内容“此刻，当他把Gobi抛在身后，听到她在他身后的吠叫声，几乎让他心碎”可知，第一段可描写Dion又返回到河边，去接Gobi。 ②由续写第二段首句内容“对Dion来说，穿越这条宽阔的河流变得更加艰难了”可知，第二段可描写Dion克服重重困难，带着Gobi顺利地渡过了这条河流。 2．续写线索：参加比赛——偶遇小狗——遇到阻碍——只身渡河——返回接狗——克服困难——成功过河 3．词汇激活 行为类 ①到达：reach/arrive at ②拥抱：hug/embrace ③放：set/put/place 情绪类 ①高兴的：happy/joyful ②令人吃惊地：amazingly/surprisingly 【点睛】[高分句型1]The second she saw him turn around, Gobi was on her feet, tail wagging furiously, her whimpers changing to happy barks.(运用了the second引导的时间状语从句和独立主格结构) [高分句型2]The little dog lifted her head and licked his cheek, which tickled.(运用了which引导的非限制性定语从句) $$