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    2020-2021学年高一英语人教版(2019)必修第二册UNIT1 CULTURAL HERITAGE SectionⅢ导学讲义

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    人教版 (2019)必修 第二册Unit 2 Wildlife protection学案设计

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    这是一份人教版 (2019)必修 第二册Unit 2 Wildlife protection学案设计,共34页。
    Section Ⅱ Reading and Thinking

    Ⅰ.课标单词
    1.单词拼写
    ①poster/ˈpəʊstə(r)/n.海报
    ②species/ˈspiːʃiːz/n.物种
    ③shark/ʃaːk/n.鲨鱼
    ④fin/fɪn/n.(鱼的)鳍
    ⑤mass/mæs/adj.大量的;广泛的 n.大量;堆;群
    ⑥aware/əˈweə(r)/adj.知道;发觉;有……意识的
    ⑦average/ˈævərɪdʒ/n.平均数;平均水平 adj.平均的;正常的;普通的
    ⑧prince/prɪns/n.王子;王孙;亲王
    ⑨living/ˈlɪvɪŋ/adj.居住的;活的;在用的 n.生活;生计
    ⑩adapt/əˈdæpt/vi.适应 vt.使适应;使适合
    measure/ˈmeʒə(r)/n.措施;方法 vt.测量;度量;估量
    pressure/ˈpreʃə(r)/n.压力;要求
    whale/weɪl/n.鲸
    antelope/ˈæntɪləʊp/n.羚;羚类动物
    reserve/rɪˈzɜːv/n.(动植物)保护区;储藏(量)vt.预订;预留;保留
    herd/hɜːd/n.牧群;兽群
    beauty/ˈbjuːti/n.美;美人;美好的东西
    remind/rɪˈmaɪnd/vt.提醒;使想起
    fur/fɜː/n.毛(皮);毛皮衣服
    shoot/ʃuːt/vt.&vi.(shot,shot)射杀;射伤;发射
    profit/ˈprɒfɪt/n.利润;利益
    attack/əˈtæk/n.&v.攻击;抨击
    recover/rɪˈkʌvə(r)/vi.恢复;康复 vt.找回;寻回
    remove/rɪˈmuːv/vt.去除;移开;脱去
    intend/ɪnˈtend/vi.&vt.打算;计划;想要
    exist/ɪɡˈzɪst/vi.存在;生存
    goods/ɡʊdz/n.商品;货物
    2.根据英文释义选词填空
    habitat authority plain observe sacred creature
     ①creature:a living thing, real or imaginary, that can move around, such as an animal
    ②habitat:the place where a particular type of animal or plant is normally found
    ③sacred:connected with God or a god; considered to be holy
    ④authority:the power to give orders to people
    ⑤plain:easy to see, hear or understand; clear
    ⑥observe:to watch sb./sth. carefully, especially to learn more about them
    3.词汇拓展
    ①illegal/ɪˈliːɡl/adj.不合法的;非法的→illegally/ɪˈliːɡəli/adv.不合法地;非法地→legal/ˈliːgl/adj.法律的;合法的
    ②hunt/hʌnt/vt.&vi.打猎;搜寻;追捕→hunter/ˈhʌntə/n.猎人
    ③immediately/ɪˈmiːdiətli/adv.立刻→immediate/ɪˈmiːdiət/adj.立即的;直接的
    ④alarming/əˈlɑːmɪŋ/adj.惊人的;使人惊恐的→alarm/əˈlɑːm/vt.使惊恐;使害怕;使担心 n.恐慌;警报;警报器
    ⑤rate/reɪt/n.速度;(比)率 vt.划分等级→rating/ˈreɪtɪŋ/n.等级;级别
    ⑥extinct/ɪkˈstɪŋkt/adj.已灭绝的→extinction/ɪkˈstɪŋkʃn/n.灭绝
    ⑦endanger/ɪnˈdeɪndʒə(r)/vt.使遭受危险;危害→danger/ˈdeɪndʒə(r)/n.危险; 威胁;危险物→dangerous/ˈdeɪndʒərəs/adj.危险的
    ⑧concern/kənˈsɜːn/vt.涉及;让……担忧→concerned/kənˈsɜːnd/adj.担心的;关切的
    ⑨harmony/ˈhɑːməni/n.和谐;融洽→harmonious/hɑːˈməʊniəs/adj.和睦的;和谐的
    ⑩effective/ɪˈfektɪv/adj.有效的;生效的→effect/ɪˈfekt/n.效果;影响 v.实现;引起
    threat/θret/n.威胁→threaten/ˈθretn/vt.威胁;危及

    Ⅱ.情景词块
    1.on earth       (放在疑问词之后表示强调)究竟;到底
    2.die out 灭亡;逐渐消失
    3.aware of 意识到;知道
    4.on average 平均
    5.make progress 取得进步
    6.concerned about 对……关切的;为……担忧的
    7.adapt to 适应
    8.under pressure 在压力下,承受压力
    9.make out 看清;听清;分清
    10.remind sb. of sb./sth. 使某人想起(类似的人或物)
    11.watch over 保护;照管;监督
    12.day and night 日日夜夜;夜以继日
    13.be in danger 处于危险中
    14.care for 照顾,照料
    15.up to 达到
    16.end up in 以……而告终
    17.say no to 对……说不
    18.stand for 代表
    19.more than 超过;不仅仅
    20.make profits 谋取利润
    21.be in harmony with 与……和谐相处
    22.make from 由……制成
    23.used to do sth. 过去常常做某事
    24.as long as 只要
    25.intend to do 打算做……
    Ⅲ.情景佳句
    1.
    句型公式
    it is+adj.+for sb. to do sth.
    教材原句
    Elephants need large living spaces, so it’s difficult for them to adapt to the changes.
    尝试翻译
    大象需要很大的生存空间,所以它们很难适应变化。

    2.
    句型公式
    现在进行时的被动语态
    教材原句
    They are being hunted, illegally, for their valuable fur.
    尝试翻译
    因其珍贵的羊毛, 它们(藏羚羊)正遭受非法猎杀。
    3.
    句型公式
    That/This is why...(why引导表语从句)
    教材原句
    This is why we’re here—to observe Tibetan antelopes.
    尝试翻译
    这就是我们来这里的原因——观察藏羚羊。

    Ⅰ.文本理解
    Step 1 Reading for the main idea.
    What is the main idea of the text?
    A.The Tibetan antelope is still in danger and we should change our way of life to protect it.
    B.Zhaxi is a villager from Changtang, who works at the Changtang National Nature Reserve.
    C.The snow-covered mountains disappear into clouds that seem very beautiful.
    D.The Chinese government has placed Tibetan antelopes under national protection.
    答案 A
    Step 2 Reading for the structure.
      Fill in the blanks with proper words.
    Protecting the Tibetan 1.Antelope
    the aim
    We have to rest several times on the short hike from camp 2.because the air is thin. We visit Changtang in order to observe Tibetan antelopes.
    things the
    author hears
    Tibetan antelopes are in 3.danger and they are being hunted illegally for their valuable 4.fur.
    Zhaxi believes that saving the animals is actually saving ourselves.
    In order to make 5.profits, hunters were shooting antelopes. Therefore, their habitats were becoming 6.smaller.
    7.measures to
    protect the
    Tibetan antelope
    The Chinese government has placed Tibetan antelopes under national 8.protection.
    Bridges and gates were added to let the antelopes move easily and keep them safe from cars and trains.
    the conclusion
    If we really want to save the planet, we must change our 9.way of life. Learn to exist in harmony with nature and we can stop being a 10.threat to wildlife and to our planet.
    Step 3 Reading for the details.
      Choose the best answer according to the text.
    1.Why do we have to rest several times on the short hike from camp?
    A.Because the air is thin.
    B.Because the snow-covered mountains are too high.
    C.Because the weather is too cold.
    D.Because we can’t see anything on the plain.
    答案 A
    2.What do the hunters shoot Tibetan antelopes for?
    A.For their meat.
    B.For their valuable fur.
    C.For their grassland.
    D.For their shelter.
    答案 B
    3.Why doesn’t the Chinese government stop the protection programmes?
    A.Because the threats to the Tibetan antelope have not yet disappeared.
    B.Because the Tibetan antelope was removed from the endangered species list.
    C.Because volunteers watch over the antelopes day and night to keep them safe from attacks.
    D.Because the antelope population has recovered.
    答案 A
    4.The word “harmony” in Paragraph 7 most probably means     . 
    A.a state of peaceful existence and agreement
    B.the quality or state of being spiritual
    C.the quality of being good
    D.correct or appropriate behavior
    答案 A
    Ⅱ.难句突破
    1.[图解难句]

    [自我分析]该句为复合句,句中that引导的是定语从句,修饰先行词clouds,引导词that在从句中作主语。
    [尝试翻译]在我们的左方,白雪覆盖的群山消失在触手可及的云层里。


    2.[图解难句]

    [自我分析]该句中现在分词短语Watching them move slowly across the green grass作伴随状语。
    [尝试翻译]看着它们缓缓穿过绿色的草地,我被其美丽所震撼。
    3.[图解难句]

    [自我分析]该句为主从复合句,句中since the threats to the Tibetan antelope have not yet disappeared为since引导的原因状语从句。
    [尝试翻译]然而,政府并没有打算停止这些保护项目,因为对藏羚羊的威胁还没有消失。
    4.[图解难句]

    [自我分析]该句为主从复合句,句中Only+when引导的时间状语从句置于句首,全句用部分倒装语序,情态动词can被放到主语we的前面。
    [尝试翻译]只有学会与自然和谐相处,我们才不会成为野生动物和地球的威胁。
    Ⅲ.文本复述
    Step 1 Question Answering
       根据课文内容回答下列问题。
    1.Where does the Tibetan antelope live?
    The Tibetan antelope lives on the plains of Tibet, Xinjiang and Qinghai. 
    2.Why were hunters shooting them?
    Hunters were shooting them to make profits for their valuable fur. 
    3.What measures did the Chinese government take to protect the Tibetan antelopes?
    The Chinese government placed it under national protection. Bridges and gates were added to let the antelopes move easily and keep them safe from cars and trains. 
    4.What is the author’s opinion about the wildlife and our planet?
    If we really want to save the planet, we must change our way of life, and we must learn to exist in harmony with nature. 
    Step 2 Text Retelling
      将以上句子连成一篇语言流畅、用词准确、逻辑严密的60词左右的短文。
      The Tibetan antelope lives on the plains of Tibet, Xinjiang and Qinghai. In order to make profits, hunters were shooting them for their valuable fur. Therefore, their habitats were getting smaller. Fortunately, the Chinese government placed it under national protection. Bridges and gates were added to let the antelopes move easily and keep them safe from cars and trains. If we really want to save the planet, we must change our way of life, and we must learn to exist in harmony with nature. 

    板块一 语言知识
    1.We must make people aware of the problem and help protect the endangered wildlife before it’s too late!我们必须让人们意识到这个问题,并在为时已晚之前帮助保护濒临灭绝的野生动物!(教材P14)
    语言点1 aware adj.知道;发觉;有……意识的
    情景探究
    ①Ordinary person though she is, she tries every means to make people aware of the importance of environmental protection.
    尽管她只是一个普通人,她仍然用尽一切办法让人们意识到环境保护的重要性。
    ②I did not become aware of the danger until he warned me.
    直到他提醒我,我才意识到危险。
    ③James was not aware that his own weakness was his greatest enemy.
    詹姆斯没有意识到他自己的弱点是他最大的敌人。
    ④We must further raise awareness of the importance of emergency work.
    我们必须进一步提高对应急工作重要性的认识。
    ⑤(鲜活例句)We are aware of the potential problems and have taken every precaution.我们意识到了潜在的问题,并采取了全面的预防措施。
    归纳拓展
    (1)be aware that...知道,体会到……
    be/become aware of知道/意识到……
    make sb. aware of/that...使某人意识到……
    (2)awareness n.认识,意识
    raise awareness of提高对……的认识
    学以致用
    (1)单句填空
    ①When visiting another country, you should be aware of those differences and respect them.
    ②It is important that students develop an awareness(aware) of how the Internet can be used.
    (2)单句写作
    ③总之,全世界的人们都应该意识到水资源短缺的真实情况。
    In a word, people around the world should be aware of the real situation of water shortage. 
    2.I’m concerned about the African elephants.我很担心非洲象。(教材P15)
    语言点2 concerned adj.担心的;关切的
    情景探究
    ①They follow the rules, help out, and are concerned for/about the people they work with.
    =They follow the rules, help out, and show/express concern for/about the people they work with.
    他们遵守规则,帮助别人克服困难,关心他们的同事。
    ②Some people in Guangzhou are concerned that parking costs will rise further and even make them unable to afford a car.
    广州的一些人担心停车费用将进一步上升,甚至会让他们负担不起一辆车。
    ③As far as I’m concerned, it’s wise not to spend much time playing with smartphones.
    就我个人而言,不花太多的时间玩智能手机是明智的。
    ④He asked several questions concerning the future of the company. 他问了几个有关公司未来的问题。
    归纳拓展
    (1)be concerned about/for关心;担心
    be concerned with与……有关;涉及
    be concerned that...担心……
    as far as...be concerned就……而言
    (2)show/express concern about/for对……表示关心
    (3)concerning prep.关于;涉及
    误区警示
      形容词concerned作前置定语时,意为“关心的,挂念的,担心的”;作后置定语时,意为“相关的;有关的”。例如:a concerned look“关切的神情”;the authorities concerned“有关当局”。
    词汇助记
    The authorities concerned are concerned about the interests which are concerned with the people.有关当局关心与人民有关的利益。
    学以致用
    (1)用concern的适当形式填空
    ①All cases concerning children are dealt with in a special children’s court.
    ②Present at the meeting were headmasters of the schools concerned.
    (2)单句写作
    ③就高速公路免费政策而言,我们最关心的是交通堵塞,然而有些人关心的是交通安全。
    As far as the toll-free policy on the expressway is concerned, what we’re concerned about most is the traffic jam while some are concerned about the traffic safety. 
    ④谈到中国的大学,就我个人而言,我会推荐北京大学。
    When it comes to universities in China, as far as I’m concerned, I’ll recommend Peking University. 
    3.and⚫stand for stressed syllables和⚫代表重读音节(教材P15)
    语言点3 stand for 代表,象征,主张,容忍
    情景探究
    ①They took no notice of him, for he didn’t stand out and he was in no way remarkable.
    他们没在意他,因为他并不突出,一点也不引人注目。
    ②Don’t stand aside and let others do all the work.
    不要袖手旁观,工作都让别人去做。
    ③Mary could not tell Jane the secret with her little brother standing by.玛丽不能把秘密告诉简,因为她的小弟弟站在旁边。
    归纳拓展
    (1)stand out突出,显眼
    (2)stand by支持;旁观
    (3)stand aside站到一边;置身事外
    学以致用
    (1)赏句猜义
    ①The letters WTO stand for the World Trade Organization.代表
    ②I hated the organization and all it stood for.主张
    ③I will not stand for behaviour of that kind in my house.
    容忍
    ④As we know, pigeons stand for peace.象征
    (2)单句填空
    ⑤The teacher will not stand for fooling in the classroom.
    4.Elephants need large living spaces, so it’s difficult for them to adapt to the changes.大象需要很大的生存空间,所以它们很难适应这些变化。(教材P15)
    语言点4 adapt vi.&vt.(使)适应;改编
    情景探究
    ①Not only has she adapted to the fast rhythm of city life, but she is becoming more and more outgoing.她不仅适应了快节奏的城市生活,而且变得越来越开朗。
    ②This new film is said to be adapted from a novel by Jane Austen.据说这部新影片是根据简·奥斯汀的一本小说改编的。
    归纳拓展
    (1)adapt (oneself) to使……适应……
    adapt sth.from根据……改编某物
    be adapted for为……而改写/改编
    (2)adaptable adj.能适应的;可修改的
    adaptation n.适应;改编;改写本
    学以致用
    (1)单句填空
    ①During the one?month stay, I had to adapt myself to their American lifestyles and help them understand the best part of Chinese culture.
    ②She is a famous romantic novelist. Three of her novels have been adapted for TV plays.
    (2)句式升级
    ③The director was fully convinced that this moving story, if it was adapted for television, would be a hit.(改为省略句)
    The director was fully convinced that this moving story, if adapted for television, would be a hit. 
    (3)单句写作
    ④一些网上的汉语口语课程可以帮助你适应汉语环境。
    Some online courses of spoken Chinese can be helpful for you to adapt to the Chinese language environment. 
    语言点5 句型公式:It is/was+形容词+of/for sb. to do sth.
    情景探究
    ①Of course, I guess it is not so easy for you to learn it.
    当然,我猜想对于你来说学习它并不那么简单。
    ②It is true that a smartphone plays an important role in our daily life.
    真的,智能手机在我们日常生活中起重要的作用。
    ③It is everybody’s duty to observe traffic rules to keep our society in order.遵守交通规则是每个人的责任,以确保我们的社会井然有序。
    ④It is a pity that the industrial cities built in the nineteenth century don’t attract visitors.很遗憾,这些建于十九世纪的工业城市并没有吸引游客。
    归纳拓展
    (1)It is/was+形容词+that...
    (2)It is/was+名词+to do sth.
    (3)It is/was+名词+that...
    学以致用
    (1)单句填空
    ①It’s clever of you to work out the maths problem.
    (2)单句写作
    ②(2017课标全国Ⅰ)作为一个外国学习者,你很难理解它们的真正含义和文化。
    As a foreign learner, it is difficult for you to understand the true meaning and culture of them. 
    ③(2018课标全国Ⅰ)对你来说,了解中国的餐桌礼仪是很有必要的。
    It’s necessary for you to know about the table manners of China. 
    5.What measures are being taken to help them?采取了什么措施来帮助它们呢?(教材P15)
    语言点6 measure n.措施,方法;尺度 vt.测量;估量 vi.(指尺寸、长短、数量等)量度为
    情景探究
    ①In a society that tends to measure everything in terms of dollars and cents, we learn from a young age to consider the costs of our decisions in financial terms.
    在一个倾向于用钱财来衡量一切的社会里,我们从小就学会了从经济学角度考虑所做的决定的代价。
    ②It’s generally acknowledged that education shouldn’t be measured only by examination results.
    普遍认为教育不应该单纯用考试成绩来衡量。
    ③In the old days, my mother always made new clothes to my own measure with the Spring Festival coming.
    过去,妈妈在春节来临时总是为我量身定做新衣服。
    ④(鲜活例句)Right now, our government has taken powerful measures to deal with the COVID-19. 现在,我们的政府已经采取了强有力的措施来应对新型冠状病毒肺炎。
    归纳拓展
    (1)be measured by/in用……来衡量/计算
    (2)take measures/steps/action to do sth.采取措施做某事
    make...to one’s measure按某人的尺寸做……
    误区警示
      measure作名词表示“措施”时,常用复数形式。作动词表示“有……长/宽/高”时,为不及物动词,不用于被动语态和进行时态;若表示此意义的短语作后置定语,要用现在分词形式。
    词汇助记
      Much to my sadness, I have to wear the coats made to my own measure (按我自己的尺寸) because I’m getting fatter nowadays. Although I know beauty shouldn’t be measured by (以……来衡量) good shape, it’s time for me to take measures to lose weight (采取措施减肥). 
    学以致用
    (1)赏句猜义
    ①The center has over 300 scientists devoted to finding effective measures that will stop desertification.措施
    ②This line measures four times as long as that one. 量度为
    ③It seemed as if the suit was made to his own measure.
    尺度
    ④It’s difficult to measure the success of the campaign at this stage.估量
    ⑤Did you measure the distance between the two development zones?测量
    (2)单句填空
    ⑥Life is measured by/in thought and action, not by time.
    ⑦It’s hard to measure(measure) his ability when we haven’t seen his works. 
    6.How many elephants are killed on average every day?
    平均每天有多少头大象被杀?(教材P14)
    语言点7 average adj.一般的,普通的;平均的 n.平均,平均数 v.算出……的平均数;平均为
    情景探究
    ①Last year was the warmest year on record, with global temperature 0.68 ℃ above average.
    去年是有记录以来最暖和的一年,全球温度比平均值高出0.68 摄氏度。
    ②Men lose an average of 3—4 cm in height as they age, while women may lose 5 cm or more.
    随着年龄的增长,男士的身高平均减少3到4厘米,而女士可能减少5厘米或更多一些。
    ③On average, a powerful earthquake occurs less than once every two years.
    通常,强烈的地震每两年发生不到一次。
    归纳拓展
    an average of平均有
    on average平均;一般来说
    above/below average在平均水平以上/以下
    词汇助记
      There were 90 students getting full marks in the exam,on average 18 students in each class. Tom’s was above average while John’s was below average.在这次考试中有90个同学得到了满分,平均每个班级有18人。汤姆的成绩在平均水平之上,而约翰的成绩在平均水平之下。
    学以致用
    (1)赏句猜义
    ①The average temperature here ranges from 23℃ to 39℃ and 51% of the island is covered with forests.平均的
    ②(2017课标全国Ⅱ)Freddy was an average student,but not an average person.普通的
    ③A survey shows parents spend an average of$220 a year on toys in Shanghai.平均数
    ④Drivers in London can expect to average about 12 miles per hour.平均为
    (2)单句写作
    ⑤在上一次机器人竞赛中,你的测试成绩高于所有参与者的平均水平。
    In the last robot competition, your test scores were above average in all participants. 
    7.The reserve is a shelter for the animals and plants of northwestern Tibet.该保护区是西藏西北部动植物的庇护所。(教材P16)
    语言点8 reserve n.(动植物)保护区;储藏(量) vt.预订;预留;保留
    情景探究
    ①We reserve the right to reject order requests at the discounted price.
    我们保留以折扣价格拒绝订单请求的权利。
    ②We were told that these seats were reserved for special guests.
    我们被告知这些座位是为特别的客人预留的。
    ③The money was being kept in reserve for their retirement.
    他们把这些钱存着以备退休后使用。
    ④They support the measures without reservation.
    他们毫无保留地支持这些措施。
    归纳拓展
    (1)reserve sth. for sb./sth.为某人/某物预约/保留某物
    be reserved for留作,(专)供……之用
    a wildlife reserve野生动植物保护区
    reserve the right保留权利
    in reserve备用
    (2)reservation n.预约,保留
    without reservation毫无保留地
    make a reservation预订(房间、票);预约
    学以致用
    (1)单句填空
    ①Customers are advised to make seat reservations (reserve) in advance.
    (2)完成句子
    ②请允许我毫无保留地说出事实。
    Please allow me to speak out the truth without reservation. 
    ③你赞成在野生动植物保护区修公路吗?
    Are you for building highways in a wildlife reserve? 
    ④若你能为我预订一张明天早上开往武汉的火车票,我将不胜感激。
    I would appreciate it if you could reserve a train ticket for me bound for Wuhan tomorrow morning. 
    8.On the plain in front of us, we can just make out a herd of graceful animals.放眼平原,我们隐约看到一群体形优美的动物。(教材P16)
    语言点9 make out(勉强)看出;辨认出;听出;理解,明白
    情景探究
    ①I lack work experience, but I’m sure I can make up for it in the future.
    我缺乏工作经验,但我确信自己将来会弥补这点的。
    ②The committee is made up of representatives from every state.
    该委员会由来自每个州的代表组成。
    ③I heard the voices, but I couldn’t make out what they were saying.我听到了声音,却听不清他们在说些什么。
    ④A number of houses would have to be demolished (拆毁) to make way for the new building.
    许多房子将不得不被拆毁来给这座新大楼让路。
    ⑤I’d like to ride a bike to travel all over the country, but I still doubt whether I can make it.
    我想骑自行车游遍全国,但我仍然怀疑自己能否做到。
    归纳拓展
    make up for弥补;补偿
    be made up of=consist of=be composed of由……组成/构成
    make way for给……让路
    make it成功
    学以致用
    (1)赏句猜义
    ① They asked us to make out a shape on the page.辨认出
    ②Can you make out what they are saying?听清
    (2)单句写作
    ③(2018课标全国Ⅱ)希望你能成功参加我们的活动。
    I hope you would make it to our activity. 
    9.This is why we’re here—to observe Tibetan antelopes.这就是我们来这里的原因——观察藏羚羊。(教材P16)
    Paraphrase:The reason that we are here is to look at Tibetan antelopes.
    语言点10 observe vt.观察;注意到;评论;遵守;庆祝
    情景探究
    ①Of course, not only the drivers but the pedestrians have the same responsibility to observe the traffic rules.当然,驾车的人和行人都有同样的责任来遵守交通规则。
    ②Flowers have now become more and more citizens’ first choice to observe the festival.如今,用花庆祝节日已成为越来越多的市民的首选。
    ③When I passed his house, I observed him playing in his yard.
    当我经过他的房子时,我注意到他正在院子里玩耍。
    ④She observed that all the chairs were already occupied.
    她发现所有的椅子都有人坐了。
    归纳拓展
    (1)observe Christmas/New Year’s Day/festivals
    庆祝圣诞节/元旦/节日
    observe sb. do sth.观察某人做某事(全过程)
    observe sb. doing sth.观察某人正在做某事
    observe that...注意到……
    (2)observation n.观察;注意;监视
    under observation受到监视
    observer n.遵守者;观察者;观察员
    误区警示
      observe sb. do sth. 在变成被动语态时,应添加省略的不定式符号“to”。
      The thief was observed to open the window and run away.有人发现窃贼开窗户逃跑了。
    学以致用
    (1)单句填空
    ①My uncle acted as an observer (observe) at the International Youth Forum.
    ②In the hospital she’ll be under observation (observe) all the time.
    (2)句式升级
    ③She observed a man walking on the opposite of the way.
    →She observed that a man was walking on the opposite of the way. (改为含宾语从句的复合句) 
    ④The police observed the man enter the bank.
    →The man was observed to enter the bank by the police.(改为被动语态) 
    (3)单句写作
    ⑤如果我们能制定一些让人们遵守的参与规则,情况就会变得更好。
    Things will turn for the better if we can work out some participation rules for people to observe. 

    10.I’m also reminded of the danger they are in.我也想到了它们所处的险境。(教材P16)
    语言点11 remind vt.提醒,使想起


    情景探究
    ①Although I would sure carry the pain of loss with me along, Ahmed reminded me of the abundant kindness in the world.
    虽然我肯定会承受失去的痛苦,但艾哈迈德让我想起了人世间的无穷的善意。
    ②After getting the work done, we put up a board reminding people to protect the trees.
    做完所有的工作后,我们竖起了布告牌提醒人们保护这些树。
    ③Reading fiction reminds me that there is life beyond my own.
    阅读小说提醒我在自己的生活之外还有(不同的)生活。
    归纳拓展
    (1)remind sb. of sb./sth.使某人想起(类似的人或物)
    (2)remind sb. to do sth.提醒某人做某事
    (3)remind (sb.) that/how/what...提醒(某人)……
    学以致用
    (1)单句填空
    ①Passengers are reminded(remind) that no smoking is allowed on this train. 
    ②Even if they are reminded not to drive (drive) after drinking, some drivers are still trying their luck, which is really dangerous. 
    (2)单句写作
    ③我赞同苏珊的观点,她的文章使我想起了当工人的父亲给我的一份最好的礼物——一支钢笔。
    I agree with Susan, whose article reminds me of my best gift, a pen, given by my father, who was a worker. 
    11.Watching them move slowly across the green grass, I’m struck by their beauty.看着它们(藏羚羊)缓缓穿过绿色的草地,我被其美丽所震撼。(教材P16)
    语言点12 strike (struck, struck) vt.&vi.撞击;攻击;袭击;击中;罢工;划(火柴);打动;敲钟,报时;使突然想到 n.罢工
    情景探究
    ①I was struck by his inspiring words, and I decided to cooperate with him.
    他鼓舞人心的话打动了我,我决定和他合作。
    ②The coal miners decided to go on strike for better working conditions.
    煤矿工人们决定为争取更好的工作条件举行罢工。
    ③It struck her that she should adopt the homeless child.
    她突然想到她应该收养这个无家可归的孩子。
    ④(鲜活例句) This invisible yet highly infectious virus has struck over 90 people and claimed two lives in just one month.
    这种看不见却极具传染性的病毒在仅仅一个月内袭击了90多人,并夺去了两个人的生命。
    归纳拓展
    (1)It strikes/struck sb.that...
    =It hits/hit sb.that...
    =It occurs/occurred to sb.that...
    某人突然意识到/想到……
    be struck by...被……打动;深受感动
    (2)be on strike在罢工
    go on strike举行罢工
    学以致用
    (1)赏句猜义
    ①When the snake strikes, its mouth opens wide.攻击;袭击
    ②He was so angry that he struck the table with his fist.
    击打;敲击
    ③It suddenly struck me that we had taken the wrong road.
    突然想到
    ④The union has voted to go on strike for a pay increase.
    罢工
    ⑤I smell gas and you’d better not strike a match.
    划(火柴);打火
    (2)单句填空
    ⑥It suddenly struck me that Starbucks wasn’t a bad place to teach English, at least it boasted a fashionable social atmosphere.
    语言点13 句型公式:现在分词短语作伴随状语
    情景探究
    ①Hearing the news, they immediately set off for Shanghai.
    =When they heard the news, they immediately set off for Shanghai.
    听到这个消息,他们立即出发去上海了。
    ②Not having received his reply, she decided to write a second letter.
    =Because she hadn’t received his reply, she decided to write a second letter.
    由于没有收到他的回音,她决定再写一封信。
    ③Using your head, you will find a way.
    =If you use your head, you will find a way.
    动动脑筋,你就会想出办法的。
    ④Admitting what she has said, I still think that she hasn’t tried her best.
    =Although/While I admit what she has said, I still think that she hasn’t tried her best.
    尽管我承认她所说的话,但我仍然认为她没有尽最大努力。
    ⑤A small plane crashed into a hillside five miles east of the city, killing all four people on board.
    =A small plane crashed into a hillside five miles east of the city, and killed all four people on board.
    一架小型飞机在城市以东五英里的山坡上坠毁,致使飞机上的四人全部丧命。
    归纳拓展
      现在分词短语可以在句中作伴随、时间、原因、条件、让步、结果状语。
    学以致用
    (1)单句填空
    ①(2019课标全国Ⅲ)On the last day of our week-long stay,we were invited to attend a private concert on a beautiful farm on the North Shore under the stars,listening (listen)to musicians and meeting interesting locals.
    ②As for crowds, a Hong Kong study found that they increased a restaurant’s reputation, suggesting(suggest)great food at fair prices.
    ③(2018课标全国Ⅲ)On March 19, Dennis got a group text informing him that a couple he didn’t know were at the hospital, waiting(wait)for the arrival of a baby.
    (2)单句写作
    ④(2019课标全国Ⅰ)得知当地美术馆将举办中国画展览,所以我写信申请当志愿者。
    Knowing that the local art gallery will hold an exhibition of Chinese paintings, I am writing to apply for being a volunteer. 

    12.Zhaxi and other volunteers watched over the antelopes day and night to keep them safe from attacks.扎西和其他志愿者日夜看护着藏羚羊,保护它们免受攻击。(教材P16)
    语言点14 watch over保护;照管;监督
    情景探究
    ①Watch out! There’s a car running fast toward here.
    小心!有一辆车朝这里很快地开来。
    ②Be careful!Watch out for cyclists and other runners.
    小心!注意骑自行车的人和其他跑步的人。
    ③It is said that each country would have its own experts to watch over the changes.
    据说,每个国家都有自己的专家来监督这些变化。
    ④The man on watch didn’t notice the danger.
    值班者没有注意到危险。
    ⑤Jim is anxiously watching for the result of the football match. 吉姆正焦急地等待足球比赛的结果。
    ⑥The government is keeping a close watch on how the situation develops. 政府正在密切关注局势如何发展。
    归纳拓展
    (1)watch out小心;留神;注意
    watch for守候,等待
    watch out for密切注意,留意;小心
    (2)on watch值班,看守
    keep (a) close watch on密切注视,严密监视
    学以致用
    (1)单句填空
    ①Will you watch over my clothes while I have a swim?
    ②Watch out for the dog while passing that yard.
    (2)单句写作
    ③士兵们赶来守护这座城市并维持和平。
    Soldiers arrived to watch over the city and maintain peace. 
    13.The government, however, does not intend to stop the protection programmes, since the threats to the Tibetan antelope have not yet disappeared.然而,政府并没有打算停止这些保护项目,因为对藏羚羊的威胁还没有消失。(教材P16)
    语言点15 intend vt.&vi.打算,计划,想要
    情景探究
    ①They had intended to go into the country that day, but were put off by reports of traffic jams.
    他们本来打算那天到乡下去,但由于交通拥堵的报道就推迟了。
    ②The school being built at present is said to be intended for the disabled children.
    据说目前正在建设的学校是为残疾儿童建的。
    ③He left England with the intention of travelling in Africa.
    他离开英格兰,打算去非洲旅行。
    ④I have no intention of going to the wedding.
    我无意去参加婚礼。
    归纳拓展
    (1)intend to do/doing sth.打算做某事
    had intended to do sth.本来打算做某事
    intend sb. to do sth.打算让某人做某事
    intend sth. for ...为……准备某物
    (2)intended adj.故意的,有意的;打算中的
    be intended for为……准备的
    be intended to be/do sth.目的是成为某物/做某事
    (3)intention n.意图,目的,企图
    have no intention of...无意……
    with the intention of doing/to do...抱有做……的目的/打算
    学以致用
    (1)句式升级
    ①The green map is intended for travelers, so it sells well.
    Intended for travelers,the green map sells well.(分词作状语) 
    (2)单句写作
    ②为了提高我们的英语水平,让更多的学生对英语感兴趣,我打算在学校组织一些活动。
    To improve our English level and get more students interested in English, I intend to organize some activities at school. 
    ③我想要强调的是我们团队正在招收新成员,我想邀请你加入。
    What I intend to stress is that our group is looking for new members and I would like to invite you to join. 
    14.Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.只有学会和大自然和谐共处,我们才不会成为野生生物和地球的威胁。(教材P16)
    语言点16 exist vi.存在;生存
    情景探究
    ①There exists a good way to solve the existing problem in geography.
    有一个解决现存的地理问题的好办法。
    ②Some strange ideas exist in his mind.
    他脑子里有一些奇怪的想法。
    ③I can hardly exist on the wage I’m getting;there is no money for luxuries.
    我靠我挣的工资简直难以生存,没有钱买奢侈品。
    ④Scientists have many theories about how the universe first came into existence.
    关于一开始宇宙是如何产生的,科学家们有多种理论。
    ⑤It was said that this was the only copy of the book in existence.
    据说这是该书唯一存在的复本了。
    归纳拓展
    (1)exist in存在于     exist on靠……生存
    There exist(s)...有……
    (2)existence n.存在    in existence现存的
    come into existence成立;开始存在
    误区警示
      exist是不及物动词,不能用于被动语态和进行时。
    学以致用
    (1)单句填空
    ①Dress standards exist in the business world for a number of reasons.
    ②Do you know when the Marriage Law came into existence?
    ③The old man found it difficult to exist on his pension alone.
    (2)单句写作
    ④世界是什么时候形成的?
    When did the world come into existence? 
    语言点17 harmony n.和谐,协调,融洽
    情景探究
    ①In general, Austrian people pay a lot of attention to the environment and try to live in harmony with nature.
    通常,奥地利人很关注环境,努力与自然和谐相处。
    ②The violin was out of harmony with the rest of the instruments.
    小提琴与其他乐器不协调。
    ③The sky and the sea here made a harmonious picture.
    这儿的天空和大海构成了一幅和谐的画面。
    ④(鲜活例句)The ballet praises Xu Xiujuan’s kindness, devotion and the precious harmony between mankind and nature. 这部芭蕾舞剧赞扬了徐秀娟的善良、奉献以及人类与自然之间的珍贵的和谐。
    归纳拓展
    (1)in harmony和睦地;和谐地
    in harmony with...与……协调/和睦相处
    out of harmony with...与……不一致/不和谐
    (2)harmonious adj.和谐的;协调的
    学以致用
    (1)单句填空
    ①Human life is regarded as part of nature and, as such, the only way for us to survive is to live in harmony with nature.
    ②Their harmonious(harmony) relationship resulted in part from their similar goals.
    (2)单句写作
    ③和谐是对文明的一个衡量。
    Harmony is a measure of civilization. 
    语言点18 句型公式:“only+状语/状语从句”置于句首,构成部分倒装结构
    情景探究
    ①Only then did she realize her mistake.
    直到那时,她才意识到她的错误。
    ②Only by practising more can we learn English well.
    只有通过多练习,我们才能学好英语。
    ③Only when the project was completed was he able to get back home.只有当工程完成时,他才能回家。归纳拓展
    当only位于句首时,如果后面跟副词、介词短语或从句等状语,则要用部分倒装结构。
    (1)如果谓语前没有助动词或情态动词,则需添加助动词do、does或did, 并将其置于主语之前。
    (2)only后加状语从句时,主句部分倒装,only后的状语从句不倒装。
    学以致用
    (1)句式升级
    ①When Lily walked into the office she realized that she had left the contract at home.
    →Only when Lily walked into the office did she realize that she had left the contract at home.(“only+状语从句”置于句首) 
    (2)单句写作
    ②直到跟两个学生谈了话以后我才发现,有强烈的动机是达到目标的最重要的因素之一。(使用only引起的部分倒装结构)
    Only after talking to two students did I discover that having a strong motivation is one of the most important factors in reaching goals. 
    15.Herds of elephants used to live on the reserve of Africa and in the forests of Asia.成群的大象过去生活在非洲的自然保护区和亚洲的森林里。(教材P17)
    语言点19 used to do sth.过去常常做某事
    情景探究
    ①The Chinese migrants used to gather in a park to enjoy cultural activities—one of which was kung fu.这些中国移民过去常常在公园里聚集在一起欣赏文化活动——其中之一就是功夫。
    ②This piece of cloth can be used to make a pair of pants.
    这块布可以用来做一条裤子。
    ③I didn’t think I could ever be used to living in a big city after living in the country.
    我认为我在农村住过之后就无法适应大城市的生活了。
    归纳拓展
    (1)used to do sth.过去常常做某事,过去曾(而现在不再)做,暗指现在已经没有该动作或状态。
    (2)be used to do sth.被用于做某事,实际上是动词 use的被动语态,to是不定式符号,后接动词原形。
    (3)be used to doing sth.习惯做某事,to是介词,后接名词、代词或动名词作宾语。
    易混辨析
    get accustomed/
    used to
    表示“习惯”,其中to是介词,后接名词、代词或动名词作宾语,表示由“不习惯”到“习惯”的过程,意思是“变得习惯,开始习惯”。例:I must get accustomed to the new job as soon as possible.我必须尽快适应新的工作。
    be/become used to
    意为“习惯于”,表示状态。例:This is how we do things here. You’ll soon get used to it.我们这里就是这么做事的。你很快就会习惯的。
    学以致用
    (1)单句填空
    ①They used to make(make) it a rule to meet and have a party at the end of a month.  
    ②Technology is also being used to help(help) patients achieve their health goals as well as help patients when doctors are not present. 
    (2)单句写作
    ③用不了多久你就会习惯在这儿生活。
    It won’t be long before you become used to living here. 
    板块二 课文对译
    教材原文
    用适当的词补全课文
    A DAY IN THE CLOUDS
    The air is thin and we have to rest several times on the short hike from camp. To our left, snow-covered mountains disappear into clouds that seem almost close enough to touch. On the 1.plain in front of us, we can just make out a herd of graceful animals. This is why we’re here—to 2.observe Tibetan antelopes.
      [文本分析]该段交代了当天的活动地点和活动目的——观察藏羚羊(to observe Tibetan antelopes)。
    Tibetan antelopes live on the plains of Tibet, Xinjiang, and Qinghai. Watching them move slowly across the green grass, I’m struck by their 3.beauty. I’m also 4.reminded of the danger they are in. They are being hunted, illegally, for their valuable fur.
      [文本分析]该段展现藏羚羊的优雅美丽,同时指出它们正遭受着非法盗猎带来的灾难。
    My guide is Zhaxi, a villager from Changtang. He works at the Changtang National Nature Reserve. The reserve is a shelter for the animals and plants of northwestern Tibet. To Zhaxi, the land is sacred and protecting the wildlife is a way of life. “We’re not trying to save the animals,” he says. “Actually, we’re trying to save ourselves.”
      [文本分析]该段叙述了扎西的野生物种保护理念和认识。扎西在羌塘国家自然保护区工作,担任作者的向导。
    The 1980s and 1990s were bad times for the Tibetan antelope. The population dropped by more than 50 percent. Hunters were 5.shooting antelopes to make 6.profits. Their habitats were becoming smaller as new roads and railways were built.
      [文本分析]该段介绍了保护藏羚羊的缘由——种群数量减少和栖息地变小,藏羚羊种群濒临灭绝。
    In order to save this species from extinction, the Chinese government placed it under national protection. Zhaxi and other volunteers watched over the antelopes day and night to keep them safe from 7.attacks. Bridges and gates were added to let the antelopes move easily and keep them safe from cars and trains.
      [文本分析]该段介绍了我国政府和民间组织为保护藏羚羊所采取的有力措施。
    The measures were effective. The antelope population has 8.recovered and in June 2015, the Tibetan antelope was 9.removed from the endangered species list. The government, however, does not 10.intend to stop the protection programmes, since the 11.threats to the Tibetan antelope have not yet disappeared.
      [文本分析]该段承接上文,介绍了保护措施的成效。
    In the evening, I drink a cup of tea and watch the stars. I think about the antelopes and what Zhaxi told me. Much is being done to protect wildlife, but if we really want to save the planet, we must change our way of life. Only when we learn to 12.exist in 13.harmony with nature can we stop being a threat to wildlife and to our planet.
      [文本分析]该段表达了作者的感想,也是文章的立意所在:人类只有改变自己的生活 (包括消费)方式,才能与自然和谐共生。
    教材译文
    在云间度过的一天
    由于空气稀薄,在离开营地的短途徒步旅行中,我们不得不多次休息。在我们的左方,白雪皑皑的群山消失在似乎触手可及的云层中。放眼平原,我们隐约看到一群体形优美的动物。 这就是我们来到此地的原因——观察藏羚羊。
    藏羚羊生活在西藏、新疆和青海的平原上。看着它们(藏羚羊)缓缓穿过绿色的草地,我被其美丽所震撼,也想到了藏羚羊所处的险境。因其珍贵的羊毛,它们(藏羚羊)正遭受非法猎杀。
    我的向导扎西是一位来自羌塘的村民。扎西在羌塘国家自然保护区工作。该保护区是西藏西北部动植物的庇护所。对扎西来说,这片土地是神圣的,保护野生动物是一种生活方式。 “我们不是在试图拯救动物。”他说道,“事实上,我们是在努力拯救自己。”
    对藏羚羊来说,二十世纪八九十年代是一个悲惨的时代。 藏羚羊数量减少了50%以上。猎人们为了谋利而射杀它们。随着新公路和铁路的修建,藏羚羊的栖息地也不断缩小。
    为了使这一物种免遭灭绝, 中国政府将其置于国家保护之下。扎西和其他志愿者日夜看护着藏羚羊,保护它们免受攻击。新增的一些桥梁和涵洞,便于藏羚羊自由穿行,防止它们撞上汽车和火车。
    这些措施效果明显。藏羚羊数量已经恢复。2015年6月,藏羚羊从濒危物种名单中删除。然而,政府并没有打算停止这些保护项目,因为对藏羚羊的威胁依然存在。
    夜晚时分,我喝着茶,仰望星空。心里想起藏羚羊以及扎西对我说的那番话。在野生动物保护方面尽管我们正在做大量工作,但是,如果真想拯救地球,就必须改变我们自己的生活方式。只有学会和自然和睦共处,我们才不会成为野生生物和地球的威胁。

    Ⅰ.语境填词
      根据语境和汉语提示写出单词的正确形式。
    1.It’s illegal(非法的) to read people’s private letters without permission.
    2.I’ve hunted(搜寻) everywhere but I can’t find it.
    3.There are thousands of species(物种) of trees here.
    4.His family felt a growing sense of alarm(恐慌) when he had not come home by 9 pm.
    5.The idea of cloning extinct(已灭绝的) life forms still belongs to science fiction.
    6.Some suggestions were also put forward on the habitat(栖息地) protection for the Tibetan antelope.
    7.It was illegal and could endanger(使遭受危险) other people’s lives.
    8.The prince(王子) won warm applause for his ideas.
    9.This second door is an extra security measure(措施;方法) and can be locked in position during the day.
    10.He had no natural authority(权威) and no capacity for imposing his will on others.
    Ⅱ.语境选词
      根据语境用方框内短语的正确形式填空。
    on earth day and night watch over make out
    under pressure adapt to concerned about on average
    1.Dozens of doctors and nurses have been working day and night for weeks. 
    2.They were trying to make out what I’d actually done. 
    3.He was under pressure to resign and was about to be put out. 
    4.The world will be different, and we will have to be prepared to adapt to the change. 
    5.The guards were originally hired to watch over the houses as they were being built. 
    6.We felt puzzled. What on earth did they want to do? 
    7.People looked out for one another and were concerned about the welfare of their fellows. 
    8.This might explain why they have more children on average. 
    Ⅲ.还原教材原句
      请按正确的语序组合句子。
    1.is getting smaller, their habitat, I know, that, they’re being hunted and, so, danger of extinction, they’re in
    I know that they’re being hunted and their habitat is getting smaller, so they’re in danger of extinction. 
    2.are under pressure,to build elephant parks, and tell people, the authorities, not to buy elephant products
    The authorities are under pressure to build elephant parks and tell people not to buy elephant products. 
    3.move slowly,I’m struck, by their beauty, across the green grass, watching them
    Watching them move slowly across the green grass, I’m struck by their beauty. 
    4.the threats to the Tibetan antelope,stop the protection programmes, does not intend to, however, have not yet disappeared, since, the government
    The government, however, does not intend to stop the protection programmes, since the threats to the Tibetan antelope have not yet disappeared. 
    5.stop being a threat to wildlife,and to our planet, we, can, only when, exist in harmony with nature, we learn to
    Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet. 
    ——————————————课时达标训练—————————————
     
    Ⅰ.单句填空
    1.Drivers who park their cars illegally (illegal), deserve to be punished.
    2.The old hunter(hunt) stopped suddenly when he saw the wolf.
    3.Immediately(immediate) I’ve done it I feel completely disgusted with myself.
    4.The rainforests are disappearing at an alarming(alarm) rate.
    5.An operation is beginning to try to save a species of crocodile from extinction(extinct).
    Ⅱ.同义替换
    die out aware of make out concerned about endanger measure authority creature
    1.She was conscious of a second man hanging onto the rail.aware of 
    2.If you are worried about some aspects of your child’s health, call us.concerned about 
    3.He framed this question in three different ways in search of an answer.measures
    4.That means, in effect, they have the power to choose whom they answer to.authority
    5.Many people make a sharp distinction between humans and other animals.creatures
    6.Your methods have long gone out of date; you will have to modernize or risk failure. endanger 
    7.There were cries and calls. He could distinguish voices. make out 
    8.If the snowstorm does not blow over, the cattle will die off.die out 
    Ⅲ.完成句子
    1.他的病很重,身边离不开人。(watch over)
    He is seriously ill, and needs someone to watch over him all the time. 
    2.电灯白天黑夜都亮着,这真是一种浪费。(day and night)
    The lights were on day and night and it was really a waste. 
    3.为了适应终端用户对应用程序所提出的变更的需求,这是必要的。(adapt to)
    This was necessary in order to adapt to the changing demands placed on the application by the end users. 
    4.现在中国的科学技术正在取得很大的进步。(现在进行时的被动语态)
    Nowadays much progress is being made in science and technology in China. 
    5.只有当他们到达安全的地方的时候,我们才能认为自己尽到了责任。(“only+状语从句”位于句首)
    Only when they got to a safe place could we regard ourselves as having done our duty. 

    Ⅰ.阅读理解
      The tiger shark is given the scientific name Galeocerdo cuvier. It is called the tiger shark because of the unique dark stripes(条纹) on its back. It is said to be the fourth largest shark after the great white shark. It is popularly known as a “sea tiger”.
    This shark weighs between 850 and 1,400 pounds. Its length is usually between 3.25 and 4.25 meters. Bigger sharks can grow as long as 5.5 meters and weigh up to 2,000 pounds. Females are known to be larger than males.
    This shark has dark stripes. These markings gradually die away as the animal grows up.
    It is an excellent swimmer, and the shape of its head makes the shark move to any side very quickly. It has very sharp and powerful teeth that can even tear through a tortoise shell. The tiger shark feeds on a variety of food such as squid, sea snakes, seals, dolphins, sea turtles, fish, other species of sharks and sea birds as well.
    It has sensory organs called lateral lines which run down its both sides. These lines help the shark find movements in the water. When hunting its prey, it swims very fast. Besides, it also has excellent eyesight and a strong sense of smell to find blood in water. It is also known to swallow objects such as cans and tires when in a hurry to attack its prey. Due to its size, it needs to eat a lot.
    Generally, a female can give birth to a large number of babies ranging from 10 to 80. The eggs form and develop inside the female and are carried by her. So the babies can be up to 1.5 meters long at birth, and immediately can hunt prey.
    1.Why is Galeocerdo cuvier called the tiger shark?
    A.It is the strongest shark in the sea.
    B.It can hunt a tiger as its prey.
    C.It shows the same characteristics as a tiger.
    D.It has special dark stripes on its back.
    2.What do we know about female tiger sharks?
    A.They can grow as long as nine meters.
    B.They’re larger than the male tiger sharks.
    C.They like to hunt prey in deep waters.
    D.They have sharper teeth than the males.
    3.What can we infer about the tiger shark’s babies from the passage?
    A.They move near the equator in warm months.
    B.They are usually given birth to in the Southern Hemisphere.
    C.They can be independent of their mother after birth.
    D.They usually grow very small in their mother’s body.
    4.What can we learn from the passage?
    A.The tiger shark’s smell plays an important role in catching prey.
    B.Dark stripes become clearer as the tiger shark grows up.
    C.The tiger shark’s sensory organs help it swim fast.
    D.The tiger shark doesn’t eat a lot in general though its size is big.
    答案
    [语篇解读] 本文是一篇说明文。文章介绍了虎鲨的外形特征、生活习性、生长繁殖等相关情况。
    1.D 细节理解题。根据第一段第二句It is called the tiger shark because of the unique dark stripes(条纹) on its back.可知,虎鲨是因其背上独特的深色条纹而得名“虎鲨”的。
    2.B 细节理解题。根据第二段最后一句Females are known to be larger than males.可知,雌性虎鲨比雄性大。故B项正确。
    3.C 推理判断题。根据文章最后一句So the babies can be up to 1.5 meters long at birth, and immediately can hunt prey.可知,虎鲨宝宝一出生就长达1.5米,并且立刻可以猎捕食物。由此可推断它们可以在出生后独立生存。故C项正确。
    4.A 推理判断题。根据第五段第四句Besides, it also has excellent eyesight and a strong sense of smell to find blood in water.可知,它还具有极佳的视力和发现水里血腥味的极强的嗅觉。据此可知,虎鲨的嗅觉在猎食时起重要作用。故A项正确。
    Ⅱ.七选五
    Why do you run? Different people have different reasons. Whatever your reason is, there’s one thing we can be sure of: Running is much better injury-free. In his book, Dr. Jordan Metzl’s Running Strong, Metzl has the perfect suggestions for enjoying your running without losing your well-being. Here are five must-follow rules for injury-free running:
    1.Train for your level of fitness and your goals.
     1 If you run for fitness and your goal is 30 minutes a day, that’s cool. But if you are just starting out, you need to get there slowly. 
    2.Wear the right shoes for your feet.
    You will hear lots of opinions about whether running shoes really help prevent injury and whether you should even wear them. 2  And some of you may need a little added assistance from insoles (鞋垫). 
    3. 3  
    Be honest about how much sleep you need and stick to it. The cool runner is the one who wins the race. Sleep will get you there.
    4.Fuel (给……提供能量) your body right for running and recovery.
     4  And after workouts or races, you need to deliver nutrients (营养物)to all the body rebuilders in your muscles, so they can do their job and get you back into perfect shape for your run tomorrow. 
    5.Pay attention to pain.
    When pain changes the way you run, stop running. 5  And use dynamic rest (动态休息)to stay in shape until you are back on your running feet. 
    A.Try to find out what’s going on and treat it.
    B.Get seven to eight hours of sleep every night.
    C.Running should be seen as fun rather than pain.
    D.Don’t run more miles than your body can deal with.
    E.A good pre-run meal plan is one that keeps you stepping strong.
    F.It is because of the health benefits, including lowering your risk of disease.
    G.The right running shoes can help correct foot-movement problems that lead to injury.
    1.     2.     3.     4.     5.    
    答案
    [语篇解读] 这是一篇说明文,主要介绍Dr. Jordan Metzl写的一本关于跑步的书,书中就安全跑步提出了五条必须遵守的规则。
    1.D 根据小标题“Train for your level of fitness and your goals.”可知,该段建议“根据你的健康水平和你的目标而训练”,结合空格下文“If you run for fitness and your goal is 30 minutes a day, that’s cool. But if you are just starting out, you need to get there slowly.”可知,如果你为了健身而跑步,目标是每天30分钟,那就太酷了。但是如果你才刚开始,你需要慢慢达到那个目标。据此可知,训练要量力而行,跑步不要超过你身体所能承受的距离。故选D。
    2.G 根据小标题的中心词汇 right shoes可知,该段建议选择合适的鞋子,结合空格处前一句“You will hear lots of opinions about whether running shoes really help prevent injury and whether you should even wear them.”可知,你会听到很多关于跑鞋是否真的有助于防止受伤,甚至你是否应该穿它们的意见。由此可推断,正确的跑鞋可以帮助纠正导致可能受伤的脚部运动问题。故选G。
    3.B 空格处为小标题,根据“Be honest about how much sleep you need and stick to it. The cool runner is the one who wins the race. Sleep will get you there.” 可知,要诚实地考量你需要多少睡眠,并坚持下去;睡眠会使你到达那个目标。据此可知,小标题与睡眠有关,答案B是说每天睡七到八个小时,切题。故选B。
    4.E 根据空格下一句“And after workouts or races, you need to deliver nutrients (营养物)to all the body rebuilders in your muscles...” 可知,在锻炼或比赛之后,你需要将营养提供给肌肉;选项E意为“一个好的跑前饮食计划让你下一步做得更好”。故选E。
    5.A 根据空格前一句“When pain changes the way you run, stop running.”可知,当疼痛改变了你跑步的方式,就要停止奔跑;选项A中的it指代前面说的pain(疼痛),此处指治疗疼痛。故选A。
    Ⅲ.完形填空
    (2019山东德州高一12月月考)
    As she waited at the edge of the ice for her music to start, Peggy took a quick look at her father standing nearby with a group of parents and teachers. He smiled at her. Then she 1  out at the audience,  2  to see her mother. These two, Alvert and Doris Fleming, had  3  all the way from California more than 2,000 miles away, to see their  4  compete in this sports meet in Cleveland, Ohio. 
    The music 5  and Peggy moved onto the ice, letting the music carry her along into her turns, and she began skating with much  6  in herself. The cold fear she always had in the last seconds before skating onto the ice was  7 . She was feeling the movement of the  8  and letting it carry her. She skated easily,  9  did some jumps, a final turn and her performance was finished. 
    The crowd loved it and cheered as she skated off the ice. “Nice job,” said one of the other 10 . It was the remark that always came after a free-skating performance. But what should the  11  say? Standing beside her father, Peggy  12  for the scoring to be finished. On all sides were other young skaters, some waiting  13  alone, others with a parent. Shortly before 10 o’clock the results were  14 . The new United States Women’s Figure Skating Champion was Peggy Fleming of Passdena,  15 .                     
    1.A.looked B.watched C.found D.stepped
    2.A.failing B.looking forward C.wanting D.hoping
    3.A.bicycled B.driven C.run D.walked
    4.A.friend B.children C.son D.daughter
    5.A.started B.played C.developed D.sang
    6.A.thought B.belief C.success D.design
    7.A.lost B.present C.strong D.gone
    8.A.music B.fear C.ice D.audiences
    9.A.so B.or C.before D.then
    10.A.skaters B.parents C.judges D.friends
    11.A.players B.audience C.judges D.parents
    12.A.waited B.looked C.wished D.asked
    13.A.comfortably B.hurriedly C.happily D.anxiously
    14.A.cried out B.let out C.announced D.declared
    15.A.England B.Cleveland C.Ohio D.California
    答案
    [语篇解读] 本文是一篇记叙文,主要讲述了小女孩佩吉积极参加滑冰比赛,最后获得了冠军的故事。
    1.A 根据语境可知,小女孩看了看观众席,希望看到她的母亲。 look看;watch观看;find找到;step行走。故选A项。
    2.D hope to do sth.为固定搭配,意为“希望做某事”,故选D项。
    3.B 根据下文可知,加利福尼亚在2,000多英里外,开车来较符合常理。故选B项。
    4.D 根据前文可知,这两位是女孩的父母,女孩是他们的女儿。此处指观看他们的女儿在俄亥俄州克利夫兰的运动会上的比赛。故选D项。
    5.A 根据语境可知,此处表示比赛开始,音乐响起。故选A项。
    6.B 根据语境可知,她开始滑冰时充满了信念。B项意为“信念”。
    7.D 根据上文可知,佩吉心中充满了信念,她的害怕在滑冰前的最后几秒钟消失了。gone意为“消失”。故选D项。
    8.A 根据前文“letting the music carry her along into her turns”可知,她随着音乐起舞。据此可知,她感觉到了音乐的节奏,并让音乐带着她。故选A项。
    9.D 根据语境可知,她滑得很轻松,然后跳了几下,最后在一个转身后结束她的表演。故选D项。
    10.A the other修饰同类名词的另一个,此处应该同为滑冰表演者。故选A项。
    11.C 结合语境可知,观众和参赛的其他选手对于佩吉的评价都很高,那么裁判的看法又是怎么样呢?故选C项。
    12.A 根据常识可知,比赛结束后,佩吉应该在等待比赛的结果。故选A项。
    13.D 根据常识可知,没有父母陪伴的小选手等待结果时,一定是紧张焦虑的。句意:四面八方都是其他年轻的滑冰者,有的紧张地独自等待,有的则有父/母陪伴。故选D项。
    14.C 句意:快10点时,结果公布了。announce the result意为“公布结果”。故选C项。
    15.D 根据“These two, Alvert and Doris Fleming, had  3  all the way from California more than 2,000 miles away”可知,佩吉来自加利福尼亚。故选D项。 

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