Unit 3 Section Ⅰ Reading and Thinking-【勤径学升】2024-2025学年高中英语选择性必修4同步练测（人教版2019）

UNIT 3 SEA EXPLORATION 美文欣赏·话题链接 James Cook was born in 1728 in Marton,England.His father,a Scottish migrant farm worker,allowed James to work on coal-carrying boats at eighteen.Cook spent his free time learning math and navigation.This led to his appointment as mate(). Searching for something more adventurous,in 1755 he volunteered for the British Royal Navy and took part in the Seven Years War and played an active part in charting St.Lawrence River,which helped England Navy capture Quebec from the French. Cook's First Voyage Following the war,Cook was given the mission to lead an expedition to observe the rare passage of Venus across the face of the sun in order to determine the accurate distance between the earth and sun.He set sail from England in August,1768 and stopped at Tahiti where he did the observation.He proceeded to the East Indies (Indonesia)and across the Indian Ocean to the Cape of Good Hope at the southern tip of Africa. Cook's Second Voyage The Royal Navy promoted James Cook to Captain following his return and had a new mission for him,to find the Unknown Southern Land.Cook led two ships and headed to Cape Town in July,1772.He proceeded south from Africa and turned around after encountering large amounts of floating pack ice.Actually he came within 75 miles of the Antarctica at that time.But he found no habitable southern continent and arrived back in Britain in July,1775. Cook's Third Voyage The Navy wanted Cook to determine if there was a Northwest Passage,a mythical waterway between Europe and Asia across the top of North America.Cook set out in July of 1776 and rounded the southern tip of Africa and headed east across the Indian Ocean until his navigation of the Bering Sea was stopped by the impassable Arctic ice. Upon yet again discovering that something did not exist,he continued his voyage.His last stop was in February,1779 at the Sandwich Islands(Hawaii)where he was killed in a fight with islanders over the theft of a boat. Cook's explorations greatly increased European knowledge of the world.As a ship captain and skilled cartographer,he filled in many gaps on world maps.His contributions to eighteenth century science helped propel further exploration and discovery for many generations. 44 UNIT 3 SEA EXPLORATION 口词汇积累 7.mythical adj. 神话的；并不存在的， 1.migrant n. (为工作)移居者，移民； 虚无的；不真实的 候鸟，迁徙动物 8.impassable adj.不可逾越的，无法通过的 2.navigation n. 导航，领航，航行 9.cartographer n. 制图员，地图绘制员 3.capture vt. 俘虏，俘获，捕获；用武力 口探究问题 夺取，攻取，攻占，夺得 1.When was Cook named Captain? 4.mission n. 传教（区）；重要任务；使命 5.proceed vi. 行进；继续做 2.What was the aim of Cook's last voyage? 6.encounter vt. 偶然碰到；遇到 n. 邂逅；遭遇 Section Reading and Thinking 基础认知自主学习 单词识记句型展示 I,重点单词 取回；（从银行账户中）取款→withdrawn 基础单词 adj.沉默寡言的；内向的 1. 故事：叙述 Ⅱ，重点短语 2. 2. 等级；水平；联合会；联赛 1,form the foundation 形成…的基础 3. adj. 皇家的：王室的；高贵的 2.search 搜索；查找 4. 航道；海峡；频道 3.lead 2. 导致 4. 5 a league of one'sowm独领风骚 n. 纽带：关系 .&i.增强信任关系；使牢固结合 5. the command of在…的指挥下 6.in return 回报；报答 ●拓展单词 7.withdraw 退出；撤回 t.扩展；使伸长；延长→ 8.reach (使)伸出；触及 extended adj.(时间)延长的；（手、胳膊等） 9. the benefit of 为了…的利益 伸出的→extension n.扩建部分：扩大：电话 10. hand 在手头：可供使用 分机→extensive adj.大量的；全面的；广泛 Ⅲ.阅读词汇 的→extensively adu.全面地：广泛地 1.merchant n. 2. t.商定：达成（协议）i.谈判：磋 adj. 商；协商→negotiable adj..可协商的 2.fleet n. negotiation n.谈判 3.behold vt. 3. vi.vt.(withdrew,withdrawn) 4.spice n. (使)撤回；撤离→withdrawal n.撤走，撤军； 5.maritime adj. 45 。高中英语·选择性必修第四册 V.重点句型 随着作为“一带一路”倡议组成部分的“21 1.However,merchants and explorers from 世纪海上丝绸之路”的提出，郑和航行过的 the East set sail from east to west many 古代航道而今再度受到关注。 years 4.From a scientific point of view, 然而，在哥伦布首次启航之前许多年，东方国 in 家的商人和探险家就已经开始自东向西航行。 order to understand climate change and its 2.In ancient times,silk from China found its effects. way overland to India,the Middle East, 从科学角度看，（科学工作者）迫切需要研究 and Rome,along 北极，以了解气候变化及其影响。 5.Hundreds of years on,and 在古代，中国丝绸经由一条陆路运到印度、 the need to 中东和罗马，这条路就是有名的“丝绸 trade and the desire to enhance 之路”。 relationships will drive China to reach out 3.The ancient sea routes across the sea far into the future. are being revisited with the 21st 数百年过去了，由于拥有了最新技术，在贸 Century Maritime Silk Road,which is part 易的必要性和增进关系的愿望的驱动下，中 of the Belt and Road Initiative. 国将跨海越洋，迈向未来。 语篇精读合作探究 语段细解文本制析 Ⅱ，Read the text and choose the best answer. 整体理解] 1.Why did the early explorers search for sea routes? I.Scan the text and match the general idea of A.To find the sea routes from east to west. each paragraph. B.To discover the mysteries of the sea. 1.Para.1 A.The future of China to reach out C.Being driven by curiosity and the need to across the sea trade. 2.Para.2 B.The meaning of trade and curiosity D.Being inspired by Marco Polo's tales. 3.Para.3 C.The ancient Silk Road 2.How long did the voyage of Zheng He last? 4.Para.4 D.The Ming Dynasty's relations A.28 years. B.30 years. with some regions C.32 years. D.35 years. 5.Para.5 E.The ancient sea routes being 3.How did ancient China trade with other revisited countries? 6.Para.6 F.The aim of the Belt and Road A.Through the Silk Road and sea routes. Initiative B.Through negotiations with other countries at 7.Para.7 G.China's other important projects home. 46 UNIT 3 SEA EXPLORATION C.By inviting foreign merchants to China. Indian Ocean,centred around Ceylon(now Sri D.By overland trading. Lanka).Along with the trade,more 4. 4.Which of the following can be inferred from (aware)of different countries'cultures was the text? also gained.Later the Ming Dynasty further A.Columbus exploration was stopped for 5. (develop)the relations with these regions.Between 1405 and 1433,seven large economic reasons. fleets,under 6. command of Zheng B.No accurate maps of the countries He,set sail from the South China Sea across around the Indian Ocean existed before the Indian Ocean to the mouth of the Red Zheng He. Sea,and then to the east coast of Africa.At C.China will have more expeditions across present,7. (encourage) the sea far into the future. cooperation and trade across the historic Silk D.The giraffe was an animal that could not Road areas,and 8. (strength)the be found in China in the Ming Dynasty. bonds between China and the rest of the III.Fill in the blanks according to the text. world,the ancient sea 9. (route) Making maps and trade on the sea have travelled by Zheng He are being revisited with always been the motivation of people to sail the 21st Century Maritime Silk Road,part of 1. the ocean.It is recorded 2. the Belt and Road Initiative.Now,with the merchants and explorers set sail from east to 10. (late)technology in hand,the west long before Columbus. need to trade and the desire to enhance In ancient times,the Silk Road 3. relationships will drive China to reach out across the sea far into the future. (extend)along the coasts of the [课文译注] 词汇积累 教材原文 参考译文 ①curiosity n.好奇；好奇心 REACHING OUT ACROSS THE SEA 跨海越洋 curious adj.好奇的；求知欲 Trade and curiosity have often formed the 贸易和好奇心通常构 强的 foundation of mankind's greatest achievements. 成人类最伟大成就的基 ②passion m.酷爱：激情 To complete the great map of the world was a 础。在早期文明中，人们 3civilisation (NAmE-ization) strong passion for the people of early 对绘制世界大地图充满澈 n文明；文明世界 civilisations.[1]Marco Polo's tales inspired 情。马可·波罗的故事激 ④tale n.故事，叙述 European explorers to search for sea routes 励了欧洲探险家寻找自西 from west to east.However,merchants?and 向东的海上航线。然而， explorers from the East set sail from east to 在哥伦布首次启航之前许 west many years before Columbus first did. 多年，东方国家的商人和 [l]动词不定式短语To complete the great 探险家就已经开始自东向 map of the world作主语。 西航行。 47 ◆高中英语·选择性必修 第四 续表 词汇积累 教材原文 参考译文 ⑤inspire v.鼓舞：激励； In ancient times,silk from China found its 在古代，中国丝绸经由 启发思考 way overland to India,the Middle East,and 一条陆路运到印度、中东和 inspire sb to do sth.激励 Rome,along what became known as the Silk 罗马，这条路就是有名的“丝 某人做某事 Road.[2]A trading route across the sea was also 绸之路”。以锡兰（今斯里兰 ⑥route n.路线；路途； extended along the coasts of the Indian Ocean, 卡)为中心的一条横跨海洋 途径 centred around Ceylon (now Sri Lanka).Here, 的贸易路线沿印度洋海岸延 ①merchant n.商人，批发 merchants from China and many other places 仲。在这里，来自中国和其 商adj,海上货运的 met to negotiate trade deals,which also led to 他许多地方的商人江聚，洽 ⑧set sail起航：开航 more awareness of each other's cultures.[3] 谈贸易协议，这也增进了彼 ⑨find one's way to Over the centuries,further trading allowed more 此对文化的认识。几个世纪 找到…的路 exploration of the regions to the west of China, 间，随着贸易的发展，对中国 ⑩become known as as recorded in Du Huan's Record of My Travels 以西地区的探索增多了，这 作为…而出名 in the eighth century. 些在八世纪杜环所著的《经 行记》一书中有所记载。 ①extend vt.扩展；使伸 [2]what became known as the Silk Road 长：延长 由what引导的宾语从句，作介词along的宾语。 后来，明朝与这些地区 进一步发展了关系。1405年 ②centre around以… [3]which引导非限制性定语从句。 至1433年间，七支大型船队 为中心 Later,the Ming Dynasty further developed 西渡重洋，开展贸易和深索。 B negotiate v.商定；达 relations with these regions.Between 1405 and 1433,seven large fleets sailed west on voyages 这些船队在当时蔚为壮观， 成（协议），谈判；磋商： of trade and exploration.These fleets were a 独领风骚。在郑和的指辉 协商 sight to behold and were in a league3 of their 下，船队从南中国海起航，穿 lead to导致 fleet n.舰队：机群； own at that time.Under the command of Zheng 越印度洋，直抵红海口，然后 前往非洲东海岸。非洲王室 车队 He,they set sail from the South China Sea 赠送长颈鹿等礼物以示友 ⑥voyage n.&vi.航海； across the Indian Ocean to the mouth of the Red 好，同时也是作为他们莪得 航行 Sea,and then to the east coast of Africa.African 黄金、丝绸和香料的回赠。 ①behold vt.(beheld, royal families sent gifts such as giraffes as 尽管1433年后中国停止了 beheld)看；看见 gestures of friendship in return for gold,silk, 进一步的探索，但在随后的 ⑧league n.等级；水平；联 and spices.Although China withdrew from 几个世纪，这些陆地和海洋 合会；联赛 further expeditions after 1433,these land and 路线仍是（中国）与其他（国 in a league of one's own sea routes remained active channels between 家)文化之间的活跃通道。 独领风骚 other cultures for centuries.[4] 今天，跨海越洋依旧是 9 command n.指令：命 [4]although引导让步状语从句。 人们强烈的渴望。随着作为 令；控制.命令；控制 To reach out across the sea remains a “一带一路”侣议组成部分的 under the command of strong desire today.The ancient sea routes “21世纪海上丝绸之路”的提 在…的指挥下 travelled by Zheng He are being revisited with 出，郑和航行过的古代航道 @royal adj..皇家的；王室 the 21st Century Maritime Silk Road,which is 而今再度受到关注。 的：高贵的 part of the Belt and Road Initiative.[5] [5]travelled by Zheng He是过去分词短语 作后置定语，which引导非限制性定语从句。 48 UNIT 3 SEA EXPLORATION 续表 词汇积累 教材原文 参考译文 ④in return for回报； The aim of this initiative is to encourage 这项侣议旨在数励横跨 报答 cooperation and trade across the historic Silk 历史悠久的丝铜之路地区的 @spice n.(调味)香料 Road areas,and strengthen the bonds between 合作与贸易，同时加强中国 ②withdraw vi..&t. China and the rest of the world.[6]Trading has 与世界其他地区之间的联 grown greatly in recent years,and will continue 系。近年来，贸易增长迅猛， withdrew,withdrawn) to do so in years to come.China has invested 未来几年也将继续增长。中 (使)撤回；撤离 billions in systems and services along these 国已经在这些沿线地区的运 withdraw from退出， routes,which will help to greatly develop the 输系统和服务上授入了数十 whole area for the benefit of future trade and 亿美元，这将促进整个地区 撤回 cultural exchange. 实现大发展，有利于未来的 ☑expedition n,探险；远 [6]to encourage cooperation and trade是动 贸易和文化交流。 征：探险队 词不定式短语作表语。 中国还与海洋彼岸的友 ⑥channel.航道；海峡； China has also joined its friends across the 邦一起参与了其他重要项 频道 sea on other important projects.Although the 目。尽管郑和的古代海上路 reach out(使)伸出； ancient sea routes of Zheng He have been 线已经走很多次了，但仍有 travelled many times,there are still many other 许多其他地方有待探索。近 触及 places left to explore.In recent years,China has 年来，中国与其他国家一道 @maritime adj.海的；海 joined other nations on several expeditions to 开展了多次北极考察。从科 运的：海事的 explore the Arctic.[7]From a scientific point of 学角度看，（科学工作者）迫 @cooperation n.合作， view,there is an urgent need to study the Arctic 切需要研究北极，以了解气 in order to understand climate change and its 候变化及其影响。 协作 effects. 数百年过去了，由于拥 ④bond n.纽带；关系 [7]to explore the Arctic是动词不定式短语有了最新技术，在贸易的必 l.&i,增强信任关系； 作目的状语。 要性和增进关系的愿望的驱 使牢固结合 Hundreds of years on,and with the latest 动下，中国将跨海越洋，迈向 technology in hand,the need to trade and the 未来。 ④in hand在手头，可供 desire to enhance relationships will drive China 使用 to reach out across the sea far into the future.[8] ①enhance vt..提高；增 [8]with the latest technology in hand 强：增进 “with十宾语十宾语补足语”复合结构；动词不定 式短语to trade和to enhance relationships作后 置定语，分别修饰need和desire。 要点精研 讲练互动 师生互动迁移运用 「归纳拓展] [核心词汇] set sail for 开船往，动身往 set foot on/upon L.set sail起航；开航 踏上：路足于 set out 出发：启程：（怀着目标）开始 (教材P26)However,merchants and explorers 工作 from the East set sail from east to west many set out to do sth. 开始做某事 set off 出发：动身：启程：引爆 years before Columbus first did. set about (doing sth. 着手（做某事） 然而，在哥伦布首次启航之前许多年，东方国 set up 建立：引起 家的商人和探险家就已经开始自东向西航行。 set down 写下：放下 9 》高中英语·选择性必修第四册 When the explorers first set foot upon the [归纳拓展] continent of North America,the skies and (1)extend from…to.从…延仲到… lands were alive with an astonishing variety extend...to... 向…提供/给予… of wildlife. 延长到 extend...by 延长了 当探险家们第一次踏上北美大陆时，天空和 extend out 伸出 陆地上充满了令人惊叹的各种野生生物。 extend through... 贯穿…达到整个…的 He documented his journey as he set about 长度 treating nature as a brand to be marketed to (2)extension n. 扩建部分：扩大： 电话分机 young people. (3)extensive adj. 广阔的，大规模的：广泛的 他记录了他的旅程，他开始把大自然当作一 China's National Highway 318,extending over 个品牌，让年轻人看到。 5,000 kilometers from Shanghai to Zhangmu, [活学活用] Tibet,is known as the“heavenly road”for its (1)单句语法填空 amazing views. D Traditionally,college students hold a 中国的318国道，从上海到西藏樟木，延伸 graduation ceremony to encourage themselves 出5000多千米，它因为其令人赞叹的景 before they set foot their life 观，被熟知为“天堂之路”。 Students should be able to extend the logic journey. of each situation to their particular 2The next morning he hired a boat and set circumstance. out (find)the iconic bridge. 学生应该能够将每种情况的逻辑扩展到他 Once he arrived at school,he set 们特定的情境中。 playing the horn. The pupils disliked the extension of the (2)单句写作 term. ④我们大赚了一笔，因此我们决定该是启程 小学生们不愿延长学期。 回家的时候了。 [活学活用] We made a great deal of money,so we (1)单句语法填空 DHe first entered the country on a six- decided that it was time month visa,and was given a further (extend)of six months. 2.extend vt.扩展；使伸长：延长 2 During the epidemic outbreak,China extended its helping hand many (教材P26)A trading route across the sea other countries around the world. was also extended along the coasts of the 3The teacher has extended the deadline of Indian Ocean,centred around Ceylon (now our papers twenty-four hours. Sri Lanka). (2)单句写作 以锡兰（今斯里兰卡）为中心的一条横跨海 ④老板说他将在不久的将来把业务扩展到 洋的贸易路线沿印度洋海岸延伸。 国外。 50 UNIT 3 SEA EXPLORATION The boss said that he 4.withdraw vi.ut.(withdrew,withdrawn) in the (使)撤回；撤离 near future. (教材P26)Although China withdrew from 3.negotiate v.商定；达成（协议）i.谈判；磋 further expeditions after 1433,these land 商；协商 and sea routes remained active channels (教材P26)Here,merchants from China between other cultures for centuries. and many other places met to negotiate 尽管1433年后中国停止了进一步的探索，但 trade deals,which also led to more 在随后的几个世纪，这些陆地和海洋路线仍是 awareness of each other's cultures. (中国)与其他（国家）文化之间的活跃通道。 在这里，来自中国和其他许多地方的商人汇 [归纳拓展] 聚，洽谈贸易协议，这也增进了彼此对文化 (1)withdraw from 遇出：撒回 withdraw...from... 从…退出/取出 的认识。 (2)withdrawal n. 撤走，撒军；取回： [归纳拓展] (从银行张户中)取款 (3)withdrawn adj. 沉默家言的：内向的 (1)negotiate with sb.about/for sth. 与某人商谈某事 Henry David Thoreau was happy to (2)negotiation n. 谈判：鳞商，冷谈 withdraw from social life,seeking a under negotiation 在商谈中 enter into/open/conduct negotiations with sb. harmonious relationship with nature in the 和某人开始/展开/进行谈判 quietness of his life. (3)negotiable adj. 可协商的 亨利·大卫·梭罗乐于从社交生活中抽身 The government refuses to negotiate with 出来，在他平静的生活中寻求与自然的和谐 terrorists. 关系。 政府拒绝和恐怖分子谈判。 Both powers withdrew their forces from the Now,our representatives have entered into region. negotiations with the government. 两个大国都把部队撤离了这个地区。 现在，我们的代表已经开始与政府谈判。 After his wife's death he became more and [活学活用] more withdrawn. (1)单句语法填空 妻子去世后，他变得越来越沉默寡言。 The chairman was negotiating [活学活用] the premier of Australia the trade (1)单句语法填空 friction. DI have to withdraw some money 2He asked me to tell you the contract is the bank before our money runs out. negotiation. 2The minister decided to make a 3We have had meaningful withdraw)of financial support for his (negotiate)and I believe we are very close scheme. to a deal. 3 He's been very quiet and (2)单句写作 (withdraw),sort of different,somehow. ④我们决定就工资问题与雇主谈判。 (2)单句写作 We've decided to ④他已经决定远离大城市的生活，去过一种 our wage claim. 简单的乡村生活。 51 。高中英语·选择性必修第四册 He has decided 2It is an act of kindness to give someone to live a simple life in the hand. countryside. 3The musical instrument is made hand,so it is very expensive. 5.in hand在手头；可供使用 (2)单句写作 (教材P27)Hundreds of years on,and with ④手头有了足够的资料，我们可以按照安排 the latest technology in hand,the need to 开始执行我们的计划了。 trade and the desire to enhance Having enough data relationships will drive China to reach out we can set out to carry out our plan as across the sea far into the future. scheduled. 数百年过去了，由于拥有了最新技术，在贸 [重点句型 易的必要性和增进关系的愿望的驱动下，中 国将跨海越洋，迈向未来。 1.before引导时间状语从句 [归纳拓展] (教材P26)However,merchants and explorers hat in hand 毕恭毕敬地 from the East set sail from east to west many hand in hand 手拉手：密切关联 (at)first hand 第一手：来自 years before Columbus first did. on hand 现有（尤指帮助） 然而，在哥伦布首次启航之前许多年，东方 at hand 在手边：在近处 by hand 手工 国家的商人和探险家就已经开始自东向西 give sb.a hand 梦某人一把 航行。 on (the)one hand 一方面 [句式剖析] on the other hand (可是)另一方面 句中before用作连词，用来表示从句动 I come to you,hat in hand,to apologize for 作发生之前的时间，引导时间状语从句。 the damage I had indirectly caused and to [归纳拓展] ask you to reconsider my lifetime ban from 舍before的常用句式有： the hotel. (1)It won't be long before.“用不了多久就会… 我来找您，恭恭敬敬地，为我间接造成的伤 (before从句用一般现在时) (2)It wasn't long before,“没过多久就.”(before 害道歉，同时请求您重新考虑关于我被终身 从句用一般过去时) 禁止入住酒店的决定。 (3)It will be十一段时间+before.“要过若千时间之 后才.”(before从句用一般现在时) He arrived in Natal to see at first hand the (4)twas十一段时间十before…“过了若干时阿 effects of the violent conflict. 才…”(before从句用一般过去时) 他来到纳塔尔亲自了解那次激烈冲突造成 It was not long before he told me about it. 的影响。 不久他就告诉了我这件事情。 As the old saying goes,"Success and failure John thinks it won't be long before he is always go hand in hand. ready for his new job. 俗话说：“成功与失败如影随形。” 约翰认为用不了多久他就会为他的新工作 [活学活用] 做好准备。 (1)单句语法填空 It was nearly a day before he realized his ①Idon't have my laptop hand, mistakes and said sorry to his friend, but I'll show it to you later. Peter. 52 UNIT 3 SEA EXPLORATION 将近一天之后，他才意识到他的错误并向他 [归纳拓展] 的朋友彼得道歉。 There is a need for sth.某事有必要 [活学活用 There is no need for...……是没有必要的 There is no need for sb.to do sth.对某人来说做某事 (1)句型转换 没有必要 DJohn thinks he will finish his homework There is no need for a calculator when you before long. are taking a test. →John thinks he finishes his homework. 考试时不需要计算器。 (2)英译汉 There is no need for you to turn on the light. 2If you miss this chance,it may be years It is bright enough in the room. before you get another one. 你不需要开灯。房间里足够亮了。 活学活用] (1)单句语法填空 ①There is no need 2.There is a need to do sth. (regret) what has happened. (教材P27)From a scientific point of view, Even if you make a mistake,there is no there is an urgent need to study the Arctic need embarrassment. in order to understand climate change and (2)单句写作 its effects. 从科学角度看，（科学工作者）迫切需要研究 ③迫切需要提高这些学生们的听力水平。 北极，以了解气候变化及其影响。 [句式制析] the students'listening. There is a need to do sth.是固定句型， 提示请完成《素能提升训练》训练（七） 意为“有必要做某事”。 SectionⅡ Learning About Language 基础认知 自主学习 单词识记句型展示 I,重点单词 ·拓展单词 基础单词 n.职业；行业→professional adj. 1. n. 政治；政治观点 专业的：职业的.专业人员；职业选手 2. n. 锦标赛；联赛 2.mixt.&i.(使)混合；（使）掺和；（使）融合 n. 笔记本电脑；便携式电脑 →mixed adj.混合的；掺和的→ 4. vt. 对…征税；使纳税 n.混合：结合体；混合物 n. 税；税款 3.cover vt.包括；采访；报道；覆盖→ n. 胶囊；太空舱 n.新闻报道；覆盖范围 53Giant pandas are mammals native to central-western 拓展单词 and southwestern China,and they feed on bamboos.Once 1.profession 2.mixture 3.coverage 4.applaud they were in danger of dying out,but recently reports 5.manned show that the number of wild pandas is on the rise. Ⅱ，重点短语 Scientists hope that one day they will have enough 1.in 2.to 3.to 4.off 5.up 6.on 7.in 8.for pandas to be set free and let them live in the wild Ⅲ.重点句型 peacefully.We are supposed to take measures to protect 1.how to sail them to achieve the goal. 2.Using his own money UNIT 3 SEA EXPLORATION 3.too deep to measure 【美文欣赏·话题链接】一探究问题 4.In the deepest spot of all stands 5.as blue as the deepest sea 1.After his first voyage. 2.To determine if there was a Northwest Passage between 【要点精研讲练互动】一核心词汇 Europe and Asia across the top of North America. l.话学活话用①professional②professionally Section I Reading and Thinking profession professional 2.活学活用①mixture②mixed③with④Mixu吧 【基础认知自主学习】 pour the mixture into I,重点单词一基础单词 3.活学活用①for②applause ③applaud for such 1.tale 2.league 3.royal 4.channel 5.bond braveness and spirits 拓展单词 重点句型 1.extend 2.negotiate 3.withdraw Ⅱ，重点短语 活学活用①too②to carry was too difficult for me to finish 1.of 2.for 3.to 4.in 5.under 6.for 7.from 8.out 9.for 10.in Grammar-一复习动词不定式 Ⅲ，阅读词汇 教材示例 1.商人：批发商海上货运的 1.To complete 2.to search 3.to negotiate 4.to 2.舰队：机群：车队 behold 5.To reach 6.to encourage 7.to do to come 3.看：看见 8.to trade to enhance to reach 4.(调球)香料 要点突破 5.海的：海运的：海事的 [对点训练1] N,重点句型 ①to be heard ②to return③to have finished 1.before Columbus first did [对点训练2] 2.what became known as the Silk Road ①to live in②to tell him the bad news③to hesitate 3.travelled by Zheng He ④only to find it didn'tfit⑤to give up smoking 4.there is an urgent need to study the Arctic 即学活用 5.with the latest technology in hand 【语篇精读合作探究】一整体理解 I,单句语法填空 1.to know 2.to be to leave to arrive to find 3.to I.1-5 BCDEF 6-7 GA Ⅱ.1-4CAAC make 4.to have 5.to see 6.to be seen 7.to spend ll.1.across 2.that 3.was extended 4.awareness 8.taking/to be taken 9.to be completed 10.to cheer 5.developed 6.the 7.to encourage Ⅱ.句型转换 8.strengthen 1.to have known 2.It is 3.to be made 4.to hold 9.routes 10.latest 【要点精研讲练互动】一核心词汇 5.to be writing 1.活学活用①on/upon②to find③about ④to set SectionⅢ Using Language,Assessing Your sail for home Progress Video Time 2.活学活用①extension②to③by ④would extend 【基础认知 自主学习】 his business to foreign countries 工，重点单词一基础单词 3.活学活用①with about②under③negotiations 1.directory 2.meanwhile 3.opponent 4.log 5.arrest negotiate with the employers about/for 拓展单词 4.活学活用①from②withdrawal③withdrawn 1.migration 2.murder 3.mercy 4.possession to withdraw from the city life Ⅱ.重点短语 5.活学活用①at②a③by ①in hand 1.apart 2.of 3.of 4.without 5.to 6.as 7.of 重点句型 8.into 9.of 10.of 1.话学话用①it won't be long before②如果你错过这 Ⅲ.阅读词汇 个机会，多年之后你才可能再次得到这样的机会 1,开发：利用：剥削 2.活学活用①to regret②for③There is an urgent 2.加仑（容积单位，1英制加仑约等于4.5升） need to improve 3.海的；海产的：海生的 Section II Learning About Language W.重点句型 【基础认知自主学习】 1.killing many birds and fish I.重点单词一基础单词 2.Mining for resources 1.politics 2.tournament 3.laptop 4.tax 5.capsule 3.so that we can take action