Unit 5 Into the Unknown-【精讲精练】2024-2025学年高中英语选择性必修第四册同步学习方案（外研版2019）

Unit 5 Into the unknown 主题语境一人与自然之探索未知 素养日标 探索未知（人与自然） 主题 civilisation.bury.astronomy,abandon.dismiss, expansion.investigation.drilling.volume. 核心 必备知识 furthermore 了解与人类探索未知相关的内容， 单词 并能够谈论、阐述自己的看法 correspond to.apply..to.lead to.fall into ruin, 关键能力 make a getaway,run for one's life.check out. test the waters.steer clear of,set out,throw oneself into,think twice,shrink from. look into,if any,at the rate of beyond the 核心 通过“问题一假设一证据”的模 reach of.hold the record 短语 学科素养 式，领会求真的方法 复习名词性从句 语法 能够通过学习人类对未知世界 读懂与未解之谜及人类探索未知相关 未解之谜的探索精神和为之牺 的内容 语篇 牲的精神，培养不断探究的思 写一篇关于未解现象的文章 表达 维品质和敢于求真的科学态度 核心价值 Section Starting out Understanding ideas 篇章助读释疑 名师图点 原文呈现 译文参考 ①intrigue/,1n'trig/ot.激起…的 玛雅之谜 兴趣，引发…的好奇心 The Mysteries of THE MAYA 1十五岁的加拿大少 You've really intrigued me-tell 1 Intrigued by Maya civilisation from a very 年威廉·加杜里自 young ager1],15-year-old Canadian William me more! 幼便对玛雅文明着 Gadoury thought he had made an incredible 你说的真有意思—再给我讲一 迷，他认为自己通 discovery from his study of ancient star 过研究古老星象图 些吧！ charts".Through comparison①，he found 有了惊人发现。通 2make an incredible discovery that the locations of the 117 known Maya 过比较，他发现 有惊人的发现 cities correspond to the positions of the 117座已知的玛雅 ③star charts星图 stars.Based on this,he believed he had 城市的位置和星象 ④through comparison通过比较 spotted an unknown Maya city buried deep 的位置是对应的。 ⑤correspond to符合，与…相 in the jungle【2】. 据此，他相信自己 一致 【1】过去分词短语作状语。 发现了一座隐藏于 丛林深处的未为人 correspond/ikpra'sppnd/vi. 【2】过去分词短语作后置定语，相当于一个定语 所知的玛雅城市的 致，符合 从句which was buried deep in the jungle。 位置。 94 Unit 5 Into the unknownO 续表 名师圈点 原文呈现 译文参考 These droughts,he realized, 2 It isn't difficult to see why.Extending south 2这背后的原因不难发 corresponded to the time of from parts of what we now know as Mexico【3】 现。玛雅文明的范围 Angkor's fall..他意识到，这 into Central America, The 从现今墨西哥的部分 些干旱从时间上与吴哥窟的 Maya built impressive palaces and temples, 区战向南延伸至中美 毁灭相符。 representative 洲， 玛雅人 ⑥bury/'beri/vt.埋藏；埋葬 including their step 建造了恢宏的宫殿和 ⑦extend,/ik'stend/i.延伸 pyramids.What is most extraordinary about 庙宇，其中包括他们 (距离)，延续（时间） these complex structures is how they were 的代表性建筑阶梯金 ⑧representative built without the use of wheels,metal tools or 字塔。这些复杂建筑 /repri'zentotiv/adj.典型的， even animal power.【4】The Maya's 最不同寻常之处在 有代表性的n.[C]代表 understanding of mathematics and astronomy 于，在没有使用机轮、 ⑨step pyramids阶梯金字塔 was also quite amazing.They applied this 金属工具甚至畜力的 pyramid/'prramid/n.[C] 字塔 understanding to the Maya calendar,which 情况下，玛雅人是如 何建造它们的。玛雅 10 astronomy/a'stronami/n. was accurate to within 30 seconds per year 【5】.On top of all this was an achievement 人对数学和天文学的 [U刀天文学 认识也十分令人惊 astronomer/a'strpnama (r)/ unique in the Americas at that time:a true 叹。他们将这认识应 n.[C]天文学家 writing system.It contained more than 800 用到了玛雅历法中， ①apply..to..把…运用 characters,with some signs representing 该历法精确程度极 到… animals,people and objects and others 高，每年误差不超过 calendar/'kaelindo (r)/n. representing syllables【6】.It was a writing 30秒。除此之外，还 [C]历法；日历 solar calendar阳历 system so complicated that,so far,no one 有一项当时在美洲独 has been able to interpret"it completely.【7】 一无二的成就：一套 lunar calendar阴历，农历 真正的文字系统。这 B accurate/'aekjarat/adj. 【3】what引导宾语从句，在从句中作know的 套文字系统包含800 确的 宾语。 多个字符，有些符号 be accurate to精确到… 【4】本句是主从复合句，主干是主系表结构。 代表动物、人和物，还 ☑on top of除…之外 What引导主语从句，how引导表语从句。 有些代表音节。这套 ⑤a writing system文字系统【5】which引导非限制性定语从句，指代先行词 文字系统很复杂，以 ⑥complicated the Maya calendar,在从句中作主语。 至于到目前为止没有 komplikeitid/adj.难懂的， 【6】此处是with复合结构，第一个represent与 人可以将其完全 复杂的 some signs和第二个represent与others之间均 解读。 [同义]complex adj.复杂的 3玛雅社会的科技水平 [反义]simple adj..简单的 为主谓关系。 十分原始，这一事实 ⑦interpret/,In't3prt/l.诠 【7】本句含有so..that..句型。 3 The fact that Maya society was technologically 使得玛雅的种种成就 释，说明 1 primitive/primativ/adj. primitive【8】makes its achievements all the 更加令人难以置信、 原始的，远古的：发展水平低 more incredible and mysterious. 神秘莫测。 到公元700年 的，落后的 By 700 AD,Maya civilisation was at 时，玛雅文明如日中 ⑨incredible adj..难以置信的 its peak.Yet,within just a couple of at sth's peak=at the peak 天。然而，仅仅在几 generations,it began to mysteriously of sth在…巅峰，在…高 代之内，玛雅文明开 峰期 decline.The cities were left to be taken back 始神秘地衰落。城市 She's at the peak of her by the jungle.When Europeans arrived in 荒废，任凭丛林蚕食 career..她正处在事业的 Central America in the early 16th century to 取代。16世纪早期， 巅峰。 claim its riches,the remaining Maya people 欧洲人来到中美洲攫 ④decline/dr'klamn/vi.衰退， 取财富时，只剩下一 were living in small settlements. 下降；谢绝n.[C,U]下降， 些玛雅人居住在小村 【8that引导同位语从句，对主句的主语The fact 衰落 落里。 作解释说明。 95 。英语·选择性必修第四册（配WY版） 续表 名师圈点 原文呈现 译文参考 ②claim riches索取财富 4 Why Maya civilisation collapsed remains a 4玛雅文明倾颓的原因一 claim在此意为“索取” mystery. Was it a natural disaster?A deadly 直是个谜。究竟是自然 riches n.[pl.]财富 disease?Conflicts between cities?Or was it a 灾害、致死疾病、城市间 She donated a sizeable combination of several different factors? 的冲突所致，抑或是几 portion of her riches to They had turned wetlands into fields 个不同因素叠加呢？ children's charities.她把 for growing grains,and had dug huge canal 他们将 相当一部分财富捐给了儿 systems.As their population expanded,yet 湿地变成了种植庄稼的 more land was needed for agriculture and 童慈善机构。 more trees for construction.By changing the 田地，还开凿了巨大的 Bremaining/rI'meinin/ landscape in this way,it is possible that the 运河系统。随着人口增 adj.剩下的，剩余的 Maya people unknowingly reduced their 长，人们需要更多土地 @deadly adj.致命的 ability to deal with natural disasters【9】. 以发展农业，需要更多 wetland/'wetland/n. 【9】it is possible that..表示“很可能…”。it 树木以修建建筑物。通 [C]湿地，沼泽地 是形式主语，that引导的从句是真正的主语。to 过这样改变地貌，玛雅 canal/ka'nael/n.[C] deal with natural disasters作ability的后置 人可能在不知不觉中减 运河 定语。 弱了自己应对自然灾害 @landscape/'laendskeip/ 5 Some recent studies have 的能力。 n.[C]风景，景色 found that there were far fewer tropical 最近一些研 ⑧unknowingly adv.不知 cyclones than usual between 700 AD and 究发现，公元700年到 不觉地 1000 AD.This is likely to have led to a series 公元1000年之间，热带 ④natural disasters自然 of droughts°，each lasting for a couple of years【lo】,including a“megadrought'”around 气旋的数量远远少于往 灾害 900 AD.Many scientists believe that these 常。这可能导致了一系 圆far fewer更少的 droughts were the main reason why Maya 列早灾，每次旱灾都持 far修饰比较级 civilisation began to collapse at different rates 续若千年，其中就包括 ①tropical cyclones热带 in different places..【ll】These droughts would 公元900年左右的那场 气旋 have led to food shortages,conflicts and, “百年不遇的早灾”。许 tropical/'trppikl/adj. ultimately,the downfall of the cities. 多科学家认为，这些早 热带的 【l0】画线部分是独立主格结构。each指的是 灾是玛雅文明在不同地 cyclone/'saikloun/n.[C] each drought,与last是主谓关系。 方以不同速度开始衰落 气旋，旋风 【11】本句是主从复合句，that引导宾语从句；其中 的主要原因。这些旱灾 drought/draut/n.[U, 含有一个why引导的定语从句，修饰先行词 reason. 会导致食物短缺、冲突 C]千旱 6 Whatever the reasons[121,Maya civilisation 发生，最后导致城市的 downfall/'daunfo:l/n. largely disappeared within the deep jungle.Its 衰败。 [C,sing.]衰落，衰败 once-great cities fell into ruin,leaving 6无论原因如何，玛雅文 ④fall into ruin(因缺乏照 various mysteries for later people to solve 明几乎消失在了丛林深 料而)衰落，败落 【131. 处。曾经恢宏的城市沦 ruin/run/n.[C]废墟； 【12】画线部分是Whatever引导的让步状语从 为废墟，留下各种谜团 [U刀毁坏，毁灭t.毁坏，破 句，reasons后省略了were。 【13】现在分词短语作结果状语。 等待后人解开。 坏；毁灭 96 Unit 5 Into the unknownO 基础梳理·新知落实 /通教材·理知识·素养初成 I.重点词汇 更加 O核心单词 在…顶峰；处于高峰 1. v.将…埋在下面 时期 v n.运河 6 衰落；败落 3. n.残垣断壁，废墟 Ⅲ.重点句式 4. u.拒绝考虑，否定 1.过去分词短语作后置定语 。拓展词汇 Based on this,he believed he had spotted 6 n.文明（社会）→civilise vt.教 an unknown Maya city 化；使文明→civil adj..文明的；有教养的 (掩藏于丛林深处). 6. v.离弃，逃离>abandoned adj. 2.leave+宾语+宾补 被放弃的，被遗弃的 Meanwhile,the rise and fall of this 7. n.扩大；增加→expand v.扩大， civilisation must also 扩展→expansive adj..广阔的；全面的 (让我们思考)our own past,present and Ⅱ.重点短语 future. 1 与…一致 3.whatever引导让步状语从句 2. 把…运用到…上 (无论原因是什么)， 在…之上；除… Maya civilisation largely disappeared 之外 within the deep jungle. 语篇理解· 要点领悟 /析教材·学总结·素养提升 Task框架宏观架构：整体理解 C.By going there personally. What's mainly talked about in the passage? D.By studying ancient star charts. A.The secrets of Maya civilisation. 2. What does the word“complicated”in B.Droughts led to the collapse of Maya. paragraph 2 mean? C.The discovery of William Gadoury. A.Difficult to understand. D.The impressive achievement of Maya. B.Not known or identified. Task文本微观剖析：细节探究 C.Unexpected,surprising or strange. Read the text carefully and then choose the D.Impossible or very difficult to believe. best answer. 3.What might have caused the downfall of 1.How did William Gadoury spot an Maya civilisation? unknown Maya city? A.The jungle's expansion. A.By studying the works written by B.Europeans'invasion. scholars. C.A series of droughts. B.By making researches from people. D.A deadly disease. 97 。英语·选择性必修第四册（配WY版） 4.What is the main purpose of the author? TaskⅢ教材对接高考：续写佳句 A.To tell us the mysteries of the Maya. 1.细读课文并找出拟人的句子 B.To warn us to learn a lesson from the rise and fall of the Maya. C.To hope us to make more research 2.细读课文并找出疑问修辞的句子 about the decline of the Maya. D.To show us the reasons why Maya civilisation collapsed. 知识整合·核心突破 /记单词·仿句式·素养培优 [核心词汇] 1.bury v.将…埋在下面；埋藏：覆盖；遮盖；掩盖 [经典例句]Based on this,he believed he; [练通]一单句语法填空 had spotted an unknown Maya city buried (1)The old photos (bury)at the bottom of deep in the jungle. the suitcase reminded me of those happy old days. 据此，他相信自己发现了一座掩藏于丛林 (2) (bury)in reading the English newspaper 深处的未为人所知的玛雅城市的位置。 every day,I have gained lots of colorful knowledge. [写美]一句式升级 be buried in=bury oneself in埋头于；专心于 (3)David still refused to look at me and his head was be buried in thought沉思 buried in his arms. 】名师点津 David still refused to look at me, 表示“专心于”的短语还有be devoted to,be .(分词作状语改写) absorbed in,be addicted to,be lost in,focus on, David still refused to look at me, concentrate on,be occupied with,fix one's .(with的复合结构) attention on。 David still refused to look at me, [听课笔记] .(用独立主格) 2.apply vi.申请vt.&vi.适用，应用于；涂，敷 [经典例句]They applied this [练通]一单句语法填空 understanding to the Maya calendar, (1)First announced in April,2016,the tax which which was accurate to within 30 seconds applies soft drinks containing more than 5g per year. of sugar per 100ml,was introduced to help reduce 他们将此认识应用到了玛雅历中，该历法 childhood obesity(肥胖). 精确到每年误差不超过30秒。 98 Unit 5 Into the unknownO (1)apply(tosb)for sth(向某人)申请某事物 (2)As a student,what you've learned in class should be applied life.Therefore,our school will apply to do sth申请做某事 organize several activities this weekend.All apply...to.,把…应用于… (apply)shall hand in their (apply)to the apply to sb/sth适用于/运用于某人/某物 Student Union before Friday. [写美]一应用文佳句 apply oneself to(doing)sth集中精力于（做） (3)我写信申请我们学校英语协会的志愿工作，我认为 某事，专注于（做）某事 我完全能够胜任该工作。 (2)application n.请求；申请；申请表；应用 I'm writing for our school English applicant.申请人 association,which I think I am qualified for. 3.ruin n.[C]残垣断壁，废墟；[U]毁坏；破灭y.毁坏，破坏；毁灭，使破产 [经典例句]Its once-great cities fell into [练通]一单句语法填空补全句子 ruin,leaving various mysteries for later (1)Shortly after suffering from a massive earthquake people to solve. and being reduced to (ruin),the city took on 曾经恢宏的城市沦为废墟，留下各种谜团 a new look. 等待后人解开。 (2)She went through a period of emotional adjustment after her company (败落)and (1)in ruins严重受损，破败不堪 she finally decided to find a new job. fall into ruin衰落，败落 [写美]—完成句子 (2)ruin one's health/fame/future毁坏某人的 (3)当他们回到镇上时，他们震惊地发现他们家附近成 健康/名誉/前途 了废墟。 [听课笔记] On returning to the town,they were shocked to 4.abandon v.离弃，逃离 [经典例句]But the greatest mystery of [练通]一单句语法填空 all is what caused the Maya to abandon (1)The one in the new environment should be sympathetic to the fact that your friend may feel most of their great cities. (abandon). 但其中最大的谜团是为何玛雅人遗弃了 (2)Many young people decided to abandon 绝大部分的大城市。 (buy)houses in big cities because of the high price. (3)All the staff were shouting and cheering (I)abandon doing sth放弃做某事 abandon,hearing the fulfilling result of the abandon oneself to doing sth=be abandoned to experiment. doing sth沉湎于做某事；放纵（感情）于做某事 [写美] 补全句子佝式升级 (2)with abandon纵情；放任地 (4)1 (沉迷于)computer games,I (3)abandoned adj.抛弃了的：废弃的：放纵的 performed extremely badly in the end-of-term examination. [听课笔记] I performed extremely badly in the end-of-term examination..(现在分词短语作状语) I performed extremely badly in the end-of-term examination.(过去分词短语作状语) 99 。英语·选择性必修第四册（配WY版） [重点句型] Oleave十宾语+宾补 [经典例句]Meanwhile,the rise and fall [练通]一单句语法填空 of this civilisation must also leave us (1)Preschool children are remarkably bad at hiding. thinking about our own past,present and They often cover only their eyes with their hands, future. leaving the rest of their bodies (expose). 与此同时，这一文明的兴衰也必须让我们 (2)But that's how nature is-always leaving us 思考我们自己的过去、现在和未来。 (astonish). -1eave十宾语干宾补”结构，意为“使/证…继 [写美]—续写佳句 续处于某种状态、某地等”。常见用法： (3)凯特的突然离开使我们大家都想知道将要发生什 (1)leave+宾语十名词/形容词/副词/介词 么事。 短语； Kate's sudden leaving (2)leave-十宾语十现在分词（其中宾语与宾补 [学习心得] 之间为逻辑上的主谓关系)； (3)leave-+宾语十过去分词（其中宾语与宾补 之间为逻辑上的动宾关系)： (4)leave-+宾语+动词不定式（其中动词不定 式表示将来的动作）。… 随堂演练·能力提升 /夯基础·提技能·素养达成 I.教材语块必备 13. 食物短缺 自然现象 14. 解开谜团 2 未解之谜 15. …的兴衰 3 古代文明 Ⅱ.单词拼写/完成句子 4. 有惊人的发现 1.The company has decided to 5. 古老的星象图 (放弃)the project because of financial 6 畜力 shortage. 7. 精确到…以内 2.On top of the mountain lie ancient 6 书写/文字系统 (废墟)dating back to the Roman 9. 被……重新占领 Empire. 3.Chinese citizens are to have their 10. 索取财富 fingerprints recorded when 11. 自然灾害 (申请)for or changing their identity 12. 致命的疾病 cards. 一 100 Unit 5 Into the unknownO 4.男孩站起来走了，留下他的父亲坐在沙发：5.这项新技术如果应用于农业，将有助于提 上，一言不发。 高产量。（状语从句的省略） The boy got up and walked away, The new technology, will help increase the production. on the sofa,not saying a word. 请完成[知能达标训练作业（十三） Section Using language 语法精讲·技能培养 /学语法·悟规律·迁移运用 思维导图 that在从句中不作任何成分，本身无意义，可引导所有 that引导的名词性从句 的名词性从句 ht引导主语从句、表语从句和同位语从句可时通常不能 省略，引导宾语从句时有时可以省略 whether和if本身有意义，意为“是否”，在从句中不充当句子成分 whether/if whether可引导所有名词性从句，if主要引导宾语从句或不在句 引导的名 首的主语从句 词性从句 whether与f引导宾语从句时大多数情况下可以互换，但在两种情况下 名词性从句 宜用whether::后面直接跟or not时：位于介词后引导宾语从句时 连接代词有who.what,whom,which.whoever,whatever 连接代词引导的名词性从句 whomever,.whichever等，在从句中作主语、表语、 宾语、定语等 连接副词引导的名词性从句 连接词有when,where,why.how,whenever,wherever 等，均在从句中作状语 t作形式主语，代替名词性从句 t代替名词性从句的结构 t作形式宾语，代替名词性从句 要点诠释 引导主语从句、表语从句和同位语从句时 名词性从句是在句子中起名词作用的从 通常不能省略，引导宾语从句时有时可以 句，其功能相当于名词，在复合句中能充当主 省略。 语、宾语、表语、同位语等，因此根据它在句中 Smith said that he was setting out for London next week. 的不同语法功能，名词性从句又可以分为主 史密斯说他下周动身去伦敦。 语从句、宾语从句、表语从句和同位语从句。 The fact that he has fully recovered 一、that与whether/if引导的名词性从句 makes me happy. 1.that引导的名词性从句 他完全康复的事实让我很高兴。 that在名词性从句中不作任何成分，本身 The advice that a meeting (should)be 无意义，可引导所有的名词性从句。that held was agreed by most of us. 101 。英语·选择性必修第四册（配WY版） 应该开会的建议得到了我们大多数人的 I was not interested in whether they 赞同。 could cook or not. Modern science has given clear evidence 我对他们是否会做饭不感兴趣。 that smoking can lead to many diseases. 】名师点津 现代科学已经给出了明确的证据一吸烟 动词doubt意为“怀疑、不知道”时，在肯定句中 会导致很多疾病。 后接whether/if从句；在否定句或疑问句中后接 】名师点津 that从句。 动词后跟有多个that引导的宾语从句时，只有 I agree with it in principle but I doubt 第一个that可以省略，从第二个从句开始that whether/if it will happen in practice. 不可省略。 我原则上是同意它的，但我怀疑在实践中它是否 The teacher told the students (that)they 会发生。 should hand in their homework the next day and There is no doubt at all that we did the right that the homework must be signed by their thing. parents. 毫无疑问我们做得对。 老师告诉学生们要在第二天上交作业，并且作业 [即时演练1]一用适当的连接词填空 必须由家长签名。 (1)Knowing some tips will help ensure 2.whether/if引导的名词性从句 you have an enjoyable meal with (1)whether和if本身有意义，意为“是 friends or family-no matter where you 否”，在从句中不充当句子成分。 are in the world. (2)whether可引导所有名词性从句，if主 要引导宾语从句或不在句首的主语从句。 (2)Their responses to the questions reflected their true belief (3)whether与if引导宾语从句时大多数 “Ican 情况下可以互换，但下列情况下宜用 see you only if you can see me,too. whether: (3)If you ever get the impression that ①后面直接跟or not时； your dog can“tell” you look ②位于介词后引导宾语从句时。 content or annoyed,you may be onto I'm not sure whether/if you remember something. who I am. (4)The good news is it's simple 我不确定你是否记得我是谁。 to learn and can be worth the effort. Whether there is life on the moon is an 二、连接代词引导的名词性从句 interesting question. 引导名词性从句的连接代词有what, 月球上是否有生命是个有趣的问题。 whatever,who,whoever,whom,whomever, 102 Unit 5 Into the unknownO whose,which,whichever等，在从句中作主 Whoever breaks the law should be 语、宾语、表语、定语等。 punished. 任何触犯法律的人都应该受到惩罚。 连接代词 区别 意为“什么、…的事物”，在名词 [即时演练2]一用适当的连接词填空 what 性从句中作主语、宾语、表语或 (1)A number of experiments ruled out 定语 that the children misunderstood 意为“任何（事物）”，相当于 whatever anything that,在名词性从句中作 they were being asked. 主语、宾语或定语 (2) is so breathtaking about the 意为“谁”，在名词性从句中作主 experience is the out-of-this-world scenes. who 语、宾语或表语 (3)My grandmother helped me believe 意为“任何人”，相当于anyone that I could accomplish I put my whoever who,在名词性从句中作主语或 mind to. 宾语 (4)I'm not sure is more whom 意为“谁”，在名词性从句中作宾语 frightened,me or the female gorilla(大猩 意为“无论谁”，在名词性从句中作 )that suddenly appears out of nowhere. whomever 宾语 (5)The gold medal will be awarded to wins the first place in the 意为“谁的”，在名词性从句中主要 whose 作定语，表示所属关系 bicycle race. 三、连接副词引导的名词性从句 意为“哪一个”，在名词性从句中可 which 作主语、宾语、表语或定语，表示有 引导名词性从句的连接副词有when, 范围的选择 whenever,where,wherever,why,how等， 均在从句中作状语。 意为“无论哪个”，在名词性从句中 whichever 可作主语、宾语或定语，表示有范 When we shall meet again is unknown. 围的选择 我们什么时候会再见面是未知的。 Do you know whom they are A good friend of mine from where I was looking for? born visited me right before I left for 你知道他们在找谁吗？ Beijing. Our teachers always tell us to believe in : 就在我去北京之前，一个来自我出生地的 what we do and who we are if we want to 好朋友来拜访我。 succeed. I've been thinking about how we can 我们的老师总是告诫我们，如果我们想成功 make the newspaper more interesting. 的话，就要相信我们所做的事情和我们自己。 我一直在思考我们如何能使报纸更有趣。 10322. personal data/information 23. individual preferences Personally, I think mobile payment should be 24. a potential risk 25. be relevant to 26. at a...rate encouraged. First, it has won over consumers with its 2. hired 3. sorrow II. 1. expense 4. it doesn't matter convenience, Another advantage is that there are often whether you win or not 5. As is often the case discounts if you make mobile payment, as major online Section IV Writing payment platforms are competing to have more consumers 写作培优·增彩增分 take advantage of their service. [典例详析] I hope my explanation can be of some help to you. Wish 遣词造句 you good luck. 1. It's generally believed that 2. whatever we purchase Yours faithfully. 3. need to carry 4. count change 5. changed people's life Li Hua 6. should be encouraged 7. won over 8. are competing 单元知识回扣 take advantage of I. 1. forehead 2. blank 3. dizzy 4. input 5. phase 句式升级 6. purchased 7. bonus 8. superior 9. mild 10. hire 9. Never will we worry about getting fake notes or having to 11. expense 12. abuse 13. theft 14. purse count change. II. 1. potentially 2. enterprising entrepreneurial 连句成篇 3. distribution distributor 4. guidance 5. consultant One possible version: 6. conventional 7. discrimination 8. subjective Dear Jenny, 9. financial 10. accumulation 11. automatically How is your survey on mobile payment going? I'm glad I 12. sorrowful 13. frustration frustrated frustrating can help with it. III. 1. as to 2. a world away from... 3. ow upon row It's generally believed that China is the largest mobile 4. be bitten by the... bug 5. start out 6. make ends meet payment market globally. Most of us are used to scanning QR 7. keep/bear... in mind 8. interfere with 9. go into debt codes to pay for whatever we purchase. 10. response to 11. at a rock-bottom price 12. rent out With the widespread use of mobile payment, we don't 13. do a further favour for 14. at the expense of 15. be need to carry a purse or cash at all. Besides, never will we subject to worry about getting fake notes or having to count change. In IV. 1. It was at university that 2. Whether you like or dislike short, mobile payment has greatly changed people's life in China. the job 3. As is always the case with language learning Unit 5 Into the unknown Section I Starting out & Understanding ideas 随堂演练·能力提升 基础梳理·新知落实 I. 1. a natural phenomenon 2. an unsolved mystery I. 1. bury 2. canal 3. ruin 4. dismiss 5. civilisation 3. ancient civilisation(s) 4. make an incredible discovery 6. abandon 7. expansion 5. an ancient star chart 6. animal power 7. be accurate to within... 8. a writing system 9. be taken back by II. 1. correspond to 2. apply... to... 3. on top of 4. all 10. claim riches 11, a natural disaster 12. a deadly disease the most 5. at one's peak 6. fall into ruins 13. food shortages 14. solve a mystery 15. the rise and III. 1. buried deep in the jungle 2. leave us thinking about fall of... 3. Whatever the reasons II. 1. abandon 2. ruins 3. applying 4. leaving his father 语篇理解·要点领悟 sitting 5. if applied to farming Task I Section II Using language A Task II 1-4 DACB 语法精讲·技能培养 Task II [要点诠释] 1. The cities were left to be taken back by the jungle 即时演练1 (1)that (2)that 2. Why Maya civilisation collapsed remains a mystery. Was it (3)whether (4)that a natural disaster? A deadly disease? Conflicts between 即时演练2 cities? Or was it a combination of several different factors? (1)what (2) What (3) whatever (4)who (5)whoever 知识整合·核心突破 即时演练3 (1)why (2)because (3)where (4)how [核心词汇] 即时演练4 1.(1)buried (2)Buried (3)burying his head in his arms (1)that (2)It (3)it (4)it with his head buried in his arms his head buried in 知识整合·核心突破 his arms [核心词汇] 2.(1)to (2)to applicants applications (3) to apply for 1.(1)out (2)into (3)on(4)in the voluntary job 2.(1)out (2)aside (3)down (4) set out to work/set 3.(1)ruins (2)fell into ruin (3)find their neighborhood in about working ruins 3.(1)off (2) away z (3) it's time that we should throw 4.(1) abandoned (2) buying (3) with (4) abandoned ourselves into hard work myself to/was abandoned to Abandoning myself to 4.(1) into (2) to (3) through (4) Looking forward to computer games Abandoned to computer games your early reply. [重点句型] [重点句型] (1) exposed (2) astonished (3) left us all wondering (1)that (2)to get (3)staying (4)There is no need for what was going to happen us to discuss the problem again. Section IV 随堂演练·能力提升 Writing I. 1. what 2. how 3. why 4. whether/if 5. why 写作培优·增彩增分 6. whichever 7. that 8. that 9. what 10. where [典例详析] II. 1. that at that time it was raining heavily 2. whether this 遣词造句 idea can be put into practice 3. How we understand things 1. one of the world-famous mysterious creatures 2. was first seen 3. was said to be 4. It weighed 5. with large eyes 4. that they had won the game 5. where she was heading for 6. make an investigation 7. such as 8. there has been no Section II Developing ideas &: Presenting ideas other evidence 句式升级 基础梳理·新知落实 9. The Bigfoot, which was first seen in North America, is one I. 1. millimetre 2. furthermore 3. substance 4. vol of the world-famous mysterious creatures. 5. notable 6. drilling 10. It was said to be an average of 2 metres tall, weighing II. 1. set sail 2. continue to do 3. offer a window into... over 5oo pounds. 4. be equivalent to 5. hold a record 6. beyond the reach of 11. Teams of scientists and researchers who have gone there III. 1.(1)Lying under waters across the globe are to make an investigation have found things related to it, such as faeces, fur and so on. (2) Among these is 2. if any 3. It's argued that 连句成篇 语篇理解·要点领悟 One possible version: 1-4 BDDC The Bigfoot, which was first seen in North America, is one of the world-famous mysterious creatures. 知识整合·核心突破 Witnesses described it as an ape-like creature. It was said [核心词汇] to be an average of 2 metres tall, weighing over 5o0 pounds and was covered in brown or red fur with large eyes and a big 1.(1) kept records of (2)set a new record (3)It is head. Footprints up to 0. 6 metres long have been found. recorded that (4)holds the record for Teams of scientists and researchers who have gone there 2. (1)beyond imagination (2) beyond the reach of ordinary to make an investigation have found things related to it, such people (3)beyond our control (4)beyond recognition as faeces, fur and so on. However, so far there has been no [重点句型] other evidence to prove its existence. Some people think it 1.(1)runs (2)were (3)Lying on the bed was my partner may be just folk tales or stories to terrify hikers and hunters 2.(1)If so (2)If not (3)If necessary in North America 单元知识回扣 随堂演练·能力提升 I. 1. buried 2. canals 3. ruin 4. dismissed 5. substance II. 1. civilisation civilise I. 1. in the ocean depths 2. dive deep 3. the sea bed 2. abandoned 3. expansion expansive 4. investigation 5. notably 4. in various scientific fields 5. an archaeological find 6.drilling III. 1. correspond to 2. apply... to... 3. on top of 4. all 6. shallow/deep waters 7. off the coast of 8. overcome a the most 5. at one's peak 6. fall into ruin 7. make a challenge 9. extreme cold 10. an amazing discovery getaway 8. run for one's life 9. check out 10. test the 12. one on top of another 11. science fiction. 13. in the waters of... 11. steer clear of 12. set out 13. throw most extreme circumstances 14. a valuable source oneself into 14. think twice 15. shrink from 16. look into 16. an ice-like substance 17. take... 15. natural resources 17. set sail 18. continue to do 19. offer a window into... 20. be equivalent to 21. hold a record 22. beyond into a whole new era 18. a global mission 19. open up the reach of 20. be familiar to sb IV. 1. leaving him living with his grandparents 2. there is no II. 1. substance 2. drilling 3. holds the record for 4. If need to write down everything on the blackboard necessary 5. Standing in the front of the lecture hall was . 3. Hanging on the wall are two paintings 4. If so Unit 6 Space and beyond Section I Starting out & Understanding ideas : 2. The memory of those seven will live forever, written in the 基础梳理·新知落实 stars, inspiring us to join them in humanity's greatest 2. scream 3. crew 4. unexceptional journey of exploration and discovery. I. 1. shadow 5. suspend 3. Millions watched that first lunar landing on black and II. 1. become accustomed to 2. one's heart in one's mouth white television sets, their hearts in their mouths,aware of 3. take off 4. tune in 5. cast a shadow on 6. call to how arduous and hazardous an undertaking it was, and of 7. reach for the many things that could go wrong. III. 1. how arduous and hazardous an undertaking it was 知识整合·核心突破 2. to have lost its wonder at 3. no more dangerous than [核心词汇] 4. there was never any doubt that 5. no matter how distant 1.(1) to (2) accustomed (3) Accustomed to living in the they might seem countryside Accustoming himself to living in 语篇理解·要点领悟 the countryside Task I A 2.(1) take off (2)take on (3)take up (4)take over Task II 1-4 BABD 3. (1)in/under the shadow of him (2) the shadow that the Task I terrible fire had cast on his mind 1. It was special because Christa McAuliffe aged 37, an [重点句型] ordinary teacher and mother, was about to become the (1)to have (2)to be sleeping (3)to have prepared for it first civilian in space.