Unit 3 Section Ⅱ Understanding ideas-【新课程能力培养】2025-2026学年高中英语选择性必修第二册练习手册（外研版）

参考答案。 Unit 3 Times change! 5.如果继续弹出警告，我们就必须把电脑送去维修了。 Section I Starting out 6.每个父母都想确保他们的孩子被照顾得很好。 基础巩固 五、句式转换 一、词性转化 1.The day I heard that the Rainbow Bookstore was 1.preferable;preference 2.experienced;inexperi- closing after 50 years of business,I was heartbroken. enced 3.mess 2.Sighing deeply,he told me how it was becoming 二、短语英汉互译 difficult to run an independent bookstore. 1.what else 2.think about 3.by sail 4.on social 3.Childhood memories came back to me so clearly, media5.upto6.一个更快的生活节奏7.在最近的 as if the events had happened only yesterday. 几十年里8.用不整洁的钢笔9.高速地10.过着某 4.A bunch of us kids would frequently drop by the 人的生活方式 store after school. 三、句子英汉互译 5.I joined Casey,who was looking up at the screen 1.It's up to you to choose how you live your life. on which readers'comments kept popping up. 2.I prefer a slower pace of life. 拓展训练 3.你能想到在最近几年已经发生变化的其他东西是 I.阅读理解 1~4 DBAC 什么？ 拓展训练 Ⅱ.七选五 1~5 AEFGB 阅读理解 1~4 ABDB n Section Ill Using language Section ll Understanding 基础巩固 ideas 一、词性转化 1.construction;construct 2.social;society 基础巩固 3.economy;economical;economist 4.occupy;occu- 一、词性转化 pied 5.emphasis 1.competition;competitor;competitive 2.inde- 二、单句语法填空 pendence;depend 3.attractive;attraction 4.dust 1.socialist 2.construction 3.economic 4.occu- 5.creativity:create;creation;creature 6.delivery pation 5.emphasis 6.journalists 7.Reforming 8.Ini- 二、单句语法填空 tiatives 1.competition 2.shelves 3.for 4.furniture 三、短语英汉互译 5.independence 6.dusty 7.Delivery 8.attractive 1.reform and opening-up 2.pave the way 3.the 9.creative Belt and Road Initiative 4.in favor of 5.have a great 三、短语英汉互译 influence on6.反对7.拆除8.开辟新时代9.引领 1.a bunch of 2.pop up 3.wave goodbye to 新时代10.分享成功果实 4.drop in/by5.take over6.网店折扣7.坐在… 拓展训练 上8.永远9.经营有方，富有创意10.结合创造力 I.阅读理解 的集体智慧 1-4 DBCD 四、句子英汉互译 Ⅱ.完形填空 1.Why not drop in for a chat? 1-5 CABAD 6~10 DCBAB 11~15 CCABC 2.The sports centre closed down for good 3.I'm going to take over the company one day. 4.It appears the bad weather has spread to the coast. 101Unit 3 Times change! Section II Understanding ideas 基础巩固 1. (deliver)is free of charge. 8.They may refuse to trade,even when of- 一、词性转化 fered (attract)prices. L.compete(u.)竞争→ (n.)竞：9.He was one of the most (create) 争→ (n.)竞争者→ and innovative engineers of his generation (ad山.)有竞争力的 三、短语英汉互译 2.independent(ad.)独立的→ 1.一群 (n.)独立→ (.)依靠 2.突然出现，冒出来 3.attract(v.)吸引→ (ad山)吸引：3.向…挥手告别 人的→ (n.)吸引 4.顺便拜访 4.dusty(ad.)布满灰尘的→ (n.) 5.接管 灰尘 6.online discounts 5.creative(ad.)有创造力的 7.seated on (n.)创造力→ (u.)创造→ 8.for good (n.)创造→ (n.)生物 9.in good,creative hands. 6.deliver(u.)递送→ (n.)递送 10.corporative knowledge combined with cre- 二、单句语法填空 ativity 1.He was asked to judge a literary 四、句子英汉互译 (compete). 1.为什么不顺便拜访聊一聊天呢？(drop 2.The (shelf)are used for storing in） books. 3.I have no sympathy Jan;it's all her own fault 2.这个体育中心永远地关闭了。(for good) 4.He helped me move some (furni- ture),from my parents'house to my new a- partment. 3.总有一天我将接管这家公司。(take over) 5.He came to symbolize his country's strug- gle for (independent). 6.Heidi,climbing on a chair,took down the 4.似乎坏天气已经蔓延到沿海地区。 (dust)book from a shelf. (spread to) 练 33 高中英语选择性必修第二册（外研版） watching at the screen on which readers' comments kept flashing. 5.If the warning continues to pop up,we must send the computer to be repaired. 六、小练笔 A New Chapter文章通过对彩虹书店的 6.Every parent wants to make sure they're 旧貌和新貌的相似之处和不同之处进行对 leaving their child in good hands. 比，告诉我们要以积极的心态面对社会和生 活中的变化。那么你身边的书店会发生什么 变化呢？请试着将你预测的变化写到你的小 五、句式转换 练笔本上。 想想看，教材中是怎样表达相同意思 拓展训练 的？都使用了什么句子结构或表达方式？ 1.On the day when I heard that the Rainbow I.阅读理解 Bookstore was going to be closed after run- This fall,students can monitor occupancy ning for 50 years,I was very sad rates in Pearl Campus Library (PCL)spaces through the Waitz App that shows how busy the library is in real time without having to 2.He sighed deeply,and told me that it was physically visit it themselves. getting difficult to run an independent book- "Waitz shows how busy each floor of the store. library is before they leave their dorm or house,"Mandy,Social Media Manager of Waitz's parent company Occuspace,said. 3.Many things happened in childhood occurred "Now,students never have to waste time pac- to me so clearly that it seemed the events ing the halls of libraries looking for an open had happened only yesterday. seat again..” "The beauty of Waitz lies in helping anyone who's walked into one of our popular 4.A group of us kids would frequently visit the spaces,only to discover that they can't find a store after school. space,"Maurini,a director of the university said."Using the app or looking at one of the dashboards,they can identify their best bets 5.I came together with Casey,who was for an alternative space-and,in the ideal 34)练 Unit 3 Times change! scene,to know before they go to the library paragraph? where's the best place to find a spot." A.The sensors can be shown on the Occuspace employs the Internet of Things mobile app. to determine how many people are in a given B.The signals can be transformed space.They installed sensors into the walls of instantly. PCL spaces that scan for Bluetooth and Wi-Fi C.The algorithm considers the num- signals.The signals are then changed into live ber of students. occupancy data which are displayed in the D.The users'identifiable informa- monitors within PCL and on the mobile app. tion is kept secret. According to Occuspace CEO Nic Stephenson, )3.What inspired Stephenson to deve- the sensors have at least a 90%accuracy rate lop Occuspace? and do not collect any personally identifiable A.His unpleasant experience at the information.The algorithm(算法)also takes library. into account the number of devices an average B.His roommates'encouragement. student uses when calculating the occupancy C.His intention of improving learn- rate of a space. ing efficiency. Stephenson launched Occuspace with his D.His hope of seeking an empty roommates after being frustrated by the lack space at the university. of open spaces at the University's library."I: )4.Which is the main idea of the text? was walking up and down the eight floors try- A.Stephenson develops an app for ing to find a seat to study one night only to a library. see zero spaces available,"Stephenson said. B.An Algorithm calculates the num- “I literally said to myself out loud,‘I wish I: ber of seats. knew how busy every floor was before I C.Waitz helps students know oc- came!'That's when Occuspace was born." cupancy of library spaces. ()1.What can students do with the Waitz D.Occuspace collects accurate per- App? sonal information. A.Visit the library online. Ⅱ.七选五 B.Learn how busy students in the The Explosion of Online Shopping library are. Websites in China:How Far Will It Go? C.Save time when finding books. The Chinese e-commerce(电子商务) D.See seats available in the library.market has been experiencing very strong ()2.What can we know from the fourth growth for several years.China has surpassed 练(35 高中英语选择性必修第二册（外研版） the United States in terms of the size of countries.5. Another positive point e-commerce market.1. is that the products on these e-commerce sites This boom in e-commerce can be ex- are available at affordable price,and con- plained by different factors.2. The sumers are often allowed to pay in Chinese majority of Internet users use their mobile currency. phones to shop online.The young middle class A.It has become the world's largest e- is also a growing category.They often go to commerce market and has maintained a physical stores to find out what they want be- high growth rate. fore going to online shopping websites to B.These sites usually have customer service place orders. support in local languages Chinese e-shoppers are unique because C.Computers and mobile phones are also they are more likely to buy clothes or fashion very popular among e-shoppers. accessories(配饰)rather than other types of D.Many of these sites have based their products.3. Other very popular pro- companies in China to sell more prod- ducts include electronic devices,cosmetics and ucts. bags.You can buy almost anything on these E.One of them is the increasing number of websites with very fast and cheap delivery. mobile phone users in China. ? With a market benefiting from F.This trend also reflects the growing ap- such development,each website is trying to petite that Chinese consumers have for carve a piece of this giant cake. everything that relates to the fashion in- The cross-border e-commerce sector is dustry. also becoming more and more common. G.You can even order an item today and Cross-border sites are online platforms where receive it tomorrow,sometimes with no you can sell or buy goods or services in other extra delivery fees. 36)练