UNIT 4 Section Ⅲ Extended reading & Project & Assessment（Word教参）-【精讲精练】2025-2026学年高中英语选择性必修第三册（译林版）

本高中英语讲义围绕丝绸之路主题，系统整合重点词汇（如pursue, submit及emerge的派生词）、核心短语（如take shape, serve as）和经典句型（如as引导的状语从句）。通过匹配段落大意、选择最佳答案、表格填空等阅读理解训练，搭建从语言输入到文本分析的学习支架，助力学生构建知识体系。 本讲义以丝绸之路文化为载体，将语言学习与文化意识培养深度融合。通过梳理丝绸之路的地理变迁、历史发展及贸易文化交流，学生能增强人类命运共同体意识。核心词汇如“assign”的语境应用讲解和句型“as引导状语从句”的分析，提升语言能力，同时表格填空等题型训练信息提取与归纳的思维品质。课中辅助教师系统教学，课后助力学生巩固知识，弥补薄弱环节。

Section Ⅲ　Extended reading & Project & Assessment Ⅰ.重点单词 基础单词 1．pursue vt. 追求，致力于，执行；追逐 2．submit vt. &vi. 提交，呈递；屈服 3．string n. 一批，一连串，一系列；线；弦 4．wool n. 毛织物；羊毛 5．cotton n. 棉织物；棉，棉花 6．cave n. 山洞，洞穴 7．initiative n. 倡议，新方案；主动性 8．milestone n. 重要阶段，里程碑 9．equator n. 赤道 10．showcase n. 展示的场合；玻璃柜台 11．elsewhere adv. 在(或去)别处 12．ban vt. 明令禁止；禁止做某事n. 禁令 拓展词汇 13．emerge vi.出现；暴露；露头→emergence n．出现→emergent adj.新兴的；处于发展初期的 14．assign vi.指定，指派；分配；确定→assignment n．分配；任务；作业 15．expansion n．扩展，扩大，膨胀→expand v．发展；扩大 16．incredible adj.极好的，极大的；不能相信的，难以置信的→incredibly adv. 极其地；难以置信地 17．entry n．进入；参与，加入；参赛→enter vt.进入 Ⅱ.重点短语 1．take shape 成形，有了模样 2．make history 创造历史 3．a total of 总数为 4．serve as 担任，充当，起……的作用 5．in recognition of 承认 6．describe...as... 把……描述为……；把……称为…… Ⅲ.重点句型 1．The problem was so difficult that none of us could work it out. 这道题如此难以至于没有人做出来。 2．It's true that I seem to have forgotten you, but it only seems that way. 我看起来好像确实是把你忘记了，但那只是看起来而已。 3．As time goes on, he will understand what I said. 随着时间的推移，他会理解我所讲的话。 Ⅰ.Read and match the main idea with each part. A．The geography of the Silk Road. B．The trade and cultural exchanges of the Silk Road. C．The significance of the Silk Road. D．The overall introduction of the Silk Road. E．The history of the Silk Road. Part 1(Paragraph 1) Part 2(Paragraph 2) Part 3(Paragraph 3) Part 4(Paragraphs 4—5) Part 5(Paragraph 6) 答案　Parts 1—5　DAEBC Ⅱ. Read the text carefully and choose the best answers. 1．Which of the following statements is NOT true according to Paragraph 1? A．There are 33 sites along the Silk Road in total. B．The Silk Road covers long distances and various landscapes. C．The Silk Road extended from East Asia to the Mediterranean. D．The Chang'an­Tianshan Corridor is a key section of the Silk Road. 2．What can we learn about Chang'an from the passage? A．It is still an important trade city now. B．It is in Gansu Province of south­west China. C．It used to be the capital of the Ming and Qing Dynasties. D．Both the Silk Road and the Chang'an­Tianshan Corridor started in this city. 3．Which was the furthest place that the Silk Road trade routes network reached? A．Chang'an. B．Central Asia. C．The Roman Empire. D．Tianshan Mountains. 4．What can we infer from Paragraph 4? A．The variety of the items were limited. B．The items was carried mainly by horses. C．Silk's low price made it the main item in the items trade list. D．The trade made it possible for ancient people in China to eat grapes. 答案　1—4　ADCD Ⅲ. Master the key content of the text. Paragraph 1 The Silk Road extended from East Asia to the 1.Mediterranean. A key section of the extensive Silk Road network is the 2.Chang'an­Tianshan Corridor. Paragraph 2 The starting point of the Silk Road is 3.Chang'an (present­day Xi'an). Further west on the Silk Road, the geography gradually changes from wild deserts to high, snow­capped mountains to vast 4.grasslands. Paragraph 3 The Silk Road began to develop in the 5.2nd century BCE. The ambassador Zhang Qian journeyed from Chang'an to 6.Central Asia, seeking to build bridges between the Han Dynasty and the Western Regions. Paragraph 4 7.Silk was the main item at the initial stage of the Silk Road development. China's exports included silk, china and 8.tea. China's imports included horses, wool, cotton and 9.grapes. Paragraph 5 Astronomy and mathematics were introduced to China from India and 10.Arabia. Papermaking and printing were first brought to the West through the network. Paragraph 6 Trade and cultural exchanges gave people access to new goods, knowledge and ideas. Ⅳ.Fill in the blanks using the proper words according to the text. Following the Silk Road The Silk Road was a network of ancient trade routes, 1.extending (extend)from East Asia to the Mediterranean.A key section of the extensive Silk Road network is the Chang'an­Tianshan Corridor，2.which stretches over a distance of around 5,000 kilometres and covers a total of 8,700 kilometres of trade routes. 3．The starting point of the corridor and the entire Silk Road network is Chang'an (present­day Xi'an)．It was famous 4.as the capital of the Han and Tang Dynasties. 5.Assigned (assign)by the emperor，the ambassador Zhang Qian journeyed from Chang'an to Central Asia，seeking 6.to build (build)bridges between the Han Dynasty and the Western Regions. Following Zhang's efforts，trade routes took shape and relationships 7.were strengthened (strengthen)between the major powers of the time. The routes were alive with strings of camels 8.carrying (carry) loads of goods.In addition to trade exchange，the network served as a bridge for cultural exchange. These 9.amazingly (amazing)long routes connected Eastern and Western civilizations. The addition of the Chang'an­Tianshan Corridor to the UNESCO World Heritage List is a milestone in 10.recognition (recognize) of the Silk Road as a crucial part of humanity's common heritage. [核心词汇·练透] submit vt.&vi.提交，呈递；屈服 submit to...　提交给；服从于 submit oneself to sb/sth 听命于……，使受到…… submit sth to... 把某物提交给…… (2024·新课标Ⅰ卷)If you want to be published，it's vital to submit a perfect，professionally presented manuscript. 如果你想发表，提交一份完美的、专业的手稿是至关重要的。 [即学活用] 单句语法填空 ①Please submit your reports to me before the deadline. 完成句子 ②We will submit ourselves to your arrangement. 我们会服从你们的安排的。 ③All important problems must be submitted to the committee. 一切重要的问题都必须提交委员会。 emerge vt.出现；暴露；露头 (1)emerge from/out of...从……浮现出来；从……摆脱出来 It has emerged that... (事实等)已显露出来/被知晓 (2)emergency n. 突发事件；紧急情况 in (an) emergency 在紧急情况下 in case of emergency 在紧急情况下；以防万一 (3)emergent adj. 新兴的；处于萌芽阶段的 (4)emergence n. 出现；兴起 It has emerged that 200 students from all grades were involved in this running race. 据悉，来自各个年级的200名学生参加了这次跑步比赛。 [即学活用] 单句语法填空 ①Bioengineering is an emergent (emerge) branch of learning. ②The emergence (emerge) of the new idea encouraged us. ③There is growing evidence that the economy is at last emerging from recession. assign vt.指定，指派；分配；确定 (1)assign sb to do sth　指派某人做某事 assign sth to sb/assign sb sth 将某物分配给某人 be assigned to 被派遣；被委派 (2)assignment n. (分派的)工作，任务；(工作等的)分派；布置 Five doctors were assigned to the poor area, where medical resources were extremely scarce. 五名医生被派遣到贫困地区，那里医疗资源极其匮乏。 [即学活用] 单句语法填空 ①We assign different questions to everyone. and then everyone is responsible for writing the assigned questions. ②Each of us was assigned (assign) a nurse, someone who looked after us. 完成句子 ③Two police officers were assigned to assist him with his investigation. 两名警官被派来协助他的调查。 ④Now that he hasn't fully recovered yet, it will not be proper to assign him such a hard job. 既然他身体还没有完全恢复，指派他干这样的难活不合适。 ban vt.明令禁止，取缔；禁止做某事n.禁令 (1)ban sb from doing sth　禁止某人做某事 (2)a ban on... 关于……的禁令 put/place a ban on 禁止 impose/lift a ban 颁布/取消禁令 The government has put a ban on smoking in public places. 政府已经禁止在公共场所吸烟。 [联想发散]　表示“禁止某人做某事”的说法还有：prohibit sb from doing sth; forbid sb from doing sth等。 [即学活用] 单句语法填空 ①Many cities with bans (ban) still allow shoppers to purchase paper bags，which are easily recycled but require more energy to produce and transport. ②Britain's health experts are pushing for a ban on all cigarette advertising. ③They ban drivers from using (use) mobile phones at the gas station. 完成句子 ④It's reported that passengers are banned from eating and drinking on subway trains. 据报道，地铁上禁止乘客饮食。 [重点句型·通关] ...and it seems to be only the beginning of the road for the Silk Road, as other countries are also planning World Heritage applications for other sections of the network. ……这似乎只是丝绸之路申遗之路的开始，因为其他国家也在计划为这个路网的其他部分申报世界遗产。 [句式分析] seem to be/do...“似乎是/做……”。 (1)seem to be doing...　　好像正在做…… (2)It seems that... 看起来…… (3)It seems as if... 看起来好像…… (4)There seems to be... 似乎有…… [名师点津]　seem后可跟to do/to be doing/to have done，分别表示“看起来要做……/正在做……/已经做了……”。 [即学活用] 完成句子 ①When I entered his room, he seemed to be doing his homework. 当我进入他的房间时，他好像正在做作业。 ②It seemed as if everyone had known the truth. 看起来好像所有人都知道了真相。 ③On the surface, these people seem to be very lucky in life. 表面上，这些人好像在生活中非常幸运。 ④He sat next to me.He seemed not to notice the man next to him. 他坐在我旁边。他似乎没有注意到旁边的那个人。 All of these activities contributed to a great age of expansion as trade and cultural exchanges gave people access to new goods, knowledge and ideas. 所有这些活动都催生了一个发展的大时代，因为贸易往来和文化交流使人们接触到了新商品、新知识和新观念。 [句式分析] 本句中as引导原因状语从句。as引导状语从句的具体用法有： (1)as引导时间状语从句，意为“随着”；介词with也有此意，但with是介词，后接名词或代词，构成with短语或with复合结构。 (2)as引导原因状语从句，意为“因为；既然”，表示十分明显的原因，语气较弱。 (3)as引导方式状语从句，意为“按照……”。 (4)as引导比较状语从句，常用于as/so...as或not as/so...as中。 (5)as引导让步状语从句，意为“虽然；尽管”，从句用倒装语序，即“名词/形容词/副词/分词/动词＋as＋主语＋系动词/助动词”结构。用倒装语序时，如果表语是名词，提至句首时，前面不加冠词。例如：Child as he is, he knows a lot. [即学活用] 单句语法填空 ①As time goes (go) by, we feel our responsibility is becoming greater and greater. ②With time going (go) by, he has explored more and more fields. 完成句子 ③As you're not feeling well，you may stay at home. 既然你身体不舒服，你还是待在家里。 ④As we get older, our eyesight becomes worse. 随着年龄的增长，我们的视力越来越差。 ⑤You should do as the teacher told you. 你应该按照老师告诉你的去做。 ⑥He doesn't speak English as/so fluently as you. 他英语说得不如你流利。 ⑦Hot as it was, the kids still played football on the playground. 尽管很热，孩子们还是在操场上踢足球。 Ⅰ.单句语法填空 1．The judge said the punishment would serve as a warning to others. 2．It would not be easy to cover (cover) ten miles on that amount of petrol. 3．It is an agency jointly (joint) run by several powers. 4．She is at the peak of her career now. 5．The bank plans various extensions (extend) to its credit facilities. 6．I'll type your report if you'll babysit my son in exchange. 7．This is a crucial period in the evolution (evolve) of modern physics. 8．The chapel was built in the 12th century and is still in use today. 9．He is an amazingly (amazing) hood cook. 10．Recent research on deaf children has produced some interesting findings about their speech. Ⅱ.翻译句子 1．锻炼不仅增强了我们的体质，而且还帮助我们集中精力学习。(not only...but also...) Not only does taking exercise build up our body but it also helps us concentrate on our study. 2．尽管遇到许多困难，他们没有向生活屈服。 (submit) In spite of meeting many difficulties，they didn't submit (themselves) to life. 3．他被指派代表他的公司参加会议。(assign) He was assigned to attend the meeting on behalf of his company. 4．他因为不礼貌而被禁止参加聚会。(ban) He was banned from attending the party because of his bad manners. 5．中国将毫无保留地推动构建一个和平和谐的社会。(without reservation) China will promote the building of a peaceful and harmonious society without reservation. 学科网（北京）股份有限公司 $