1、2021高考英语人与社会类语法填空深度解读（三）As The Post exclusively reported in September, the device that can scan a human hand without touching as a way to ring up a store purchase. The device is being developed by Amazon engineers (1)_ the code name “Orville” for a display at the Amazon-owned Whole Foods supermarket
2、 chain.Employees at Amazons New York offices have been serving as guinea pigs (受验者) for the biometric technology, (2)_(use) it at a handful of selling machines to buy such items as sodas, chips, and phone chargers. Recode first (3)_(report) the news of Amazons Thursday patent filing (专利申请), which sa
3、ys the device will identify users by surface (4)_(characteristic) of the palm such as wrinkles, as well as deeper features like veins. Once (5)_(operate), the system will allow customers with Amazon Prime accounts to scan their hands at the store and link them to their credit or debit card. As The P
4、ost (6)_(previous) reported, the technology is accurate to within one ten-thousandth of one percent, but Amazon engineers have been struggling to improve it to a millionth of one percent ahead of its launch.This is not the first time Amazon (7)_(try) to make the experience of buying things as simple
5、 as possible. The companys budding chain of “Go” convenience stores (8)_ launched last year let customers use a phone app (9)_(check) in at a turnstile (旋转门). They can then fill their bags and carry them out without ever passing a register thanks to computer vision and an array of sensors (10)_ over
6、 the store.考点积累： name相关用法积累v under the name (of) sth. “以为笔名例 He writes under the name of Nimrod. 他用尼姆罗德这个名字写作。v by the name of . 名叫的例 She is a British athlete by the name of Tanni Grey Thompson. 她是一名英国运动员，名叫坦妮格雷汤普森v in the name of或in sbs/sths name 以的名义；代表 例 Ive booked a table in your name. 我已经以你的名义预
7、定了一张桌子。v make a name for (oneself)或make ones name 成名，出名例 She first made her name as a writer of childrens books. 她最初以写儿童读物成名。v nameafter. 以的名字命名 例 Jack studied in a village school, which is named after his grandfather. 杰克在一所乡村学校读书，该校是以他爷爷的名字命名的。 character的用法及词形转换（派生词）v character n.C 性格；特色；（好的）品性；人物（
8、角色）；汉字例 She has a cheerful but quiet character. 她的性格乐观文静。 例 The city invested 6 billion yuan to preserve the character of the old town. 该城市投资60亿元用于保护古城的特色。 例 Sports can be good for character building. 体育运动有益于培养良好的品格。例 A leading character in a film 电影里的主角；Chinese characters 汉字 v 派 characterize vt. 以为
9、特色例 An elephant is characterized by a long trunk. 大象的特征是鼻子长。 v 派 characteristic adj 特有的；典型的 n. 特征，特色，特点（常用复数）例 Sunny, hot days are the characteristics weather of the summer months. 晴朗，炎热是夏季的典型天气。例 What characteristics of Chinese classical music do you try to show in your playing? 您在演奏中想展示中国古典音乐的什么特色
10、？答案解析【主题语境】人与社会：科学与技术科技发展与信息技术，科学精神【解析】 under，考查介词。under the name (of) sth. 的意思为“以为笔名”，因此使用介词under。 using，考查非谓语动词。此处的use与employees是逻辑上的主谓关系，因此用using作伴随状语。 reported，考查时态。句子描述的是过去的事件，且reported与主语Recode构成被动的关系，因此使用一般过去时。 characteristics，考查可数名词复数。此处表示“特征”，因此要把character转换为characteristics，表示“特征”。 operated
11、，考查状语从句中主语和系词的省略。此处完整句式为Once the system is operated, 如果前后主语一致，谓语动词为be动词，就会省略主语和be动词，因此为operated。 previously，考查词性转换。此处表示“先前地，之前地”，因此要把previous转换为副词previously，修饰动词reported。 has tried，考查动词时态。此处This is the first time sb have/has done 表示“这是某人第一次做某事”，因此要用 has tried。 that/which，考查定语从句引导词。这里是一个定语从句，先行词是the
12、companys budding chain，且从句缺少主语，因此要用that/which来引导。 to check，考查不定式。此处用不定式作状语表示目的，“为了让顾客可以办理登记手续。” all，考查代词。此处all over the store表示遍布商店。【译文】据华盛顿邮报9月份的独家报道，这款可以扫描人类手掌而无需触摸的设备，作为一种结账的方式的设备由亚马逊工程师开发，代号为“奥维尔”，未来将在亚马逊旗下的全食超市连锁推出。知情人士透露，亚马逊纽约办公室的员工一直在充当这种生物识别技术的试验品，他们在几台自动售货机上使用这种技术购买汽水、薯片和手机充电器等产品。Recode首先报道
13、了亚马逊周四申请专利的消息，称这款设备将通过手掌的表面特征(如皱纹)以及更深的特征(如静脉)来识别用户。一旦运行，该系统将允许拥有亚马逊Prime账户的顾客在商店扫描自己的手，并将其与自己的信用卡或借记卡连接起来。正如华盛顿邮报之前报道的那样，这项技术的精确度仅为万分之一的1%，但亚马逊的工程师们一直在努力将其提高到1%的百万分之一。这并不是亚马逊第一次尝试让购物体验变得尽可能简单。该公司去年推出的“Go”便利连锁店让顾客可以使用手机应用程序在旋转门处办理登机手续。多亏了计算机视觉和遍布商店的传感器阵列，他们可以在不通过收银台的情况下装满他们的包并把它们带出去。课后练习（A）In the pa
14、st few years, more than half of the bookstores in China have closed down, 1 is the result of the 2(compete) from online bookstores. But the success of Sisyphe Bookstore, one of the 3(big) privately-owned bookstore chains in China, may serve 4 a great example.5(found) in 1993, Sisyphe started to tran
15、sform and upgrade its business in 2009 to seek its profitability. Now, it not only devotes itself to 6(sell)books, but combines the functions of bookstores, cafes and the sale of 7(create)cultural products. Sisyphe opens its bookstores in shopping malls in order to take advantage of the large number
16、 of consumers of shopping malls to sell its books, and it also 8(able) people to enjoy spending time reading and drinking coffee. In return, bookstores have improved the cultural atmosphere of shopping malls, so 9 is mutually beneficial to have such cooperation.So far, the government 10(offer)tax re
17、duction for bookstores to encourage the development of physical bookstores. Perhaps it is early to say the boom of physical bookstores has come, but definitely, we see the turning point to them.参考答案：1.which petition 3.biggest 4.as 5.Founded 6.selling 7.creative8.enables 9.it 10.has offered（B）Traditi
18、onal Chinese Medicine (TCM) wasnt fully accepted outside of China for centuries. There was once a Chinese man in the US who 1 (accuse) after he used a certain form of TCM treatment 2 (cure)his grandsons disease.In the last 10 years or so, however, TCM 3(get) more popular all over the world. A report
19、 4 (publish) on Dec. 6 says this style of health care, which includes different forms 5 herbal medicine and exercise, has spread to 183 countries and regions. For instance, in Lima, the capital of Peru, there are more than 50 Chinese medicine clinics, about 70 percent of 6 were set up by local docto
20、rs. TCM has become popular with the people of Peru.7 TCM has been widely accepted, it still faces challenges. For example, there is trouble in being able to prove 8 (exact) what certain drugs are made up of, as well as being able to keep the effects the same every time.Some researchers have suggeste
21、d TCM should be more exact and come together with Western Medicine. “ 9 (bring) together Western Medicine and TCM, rather than being in 10 (compete), is where the potential for great effects lies.”参考答案：1.was accused 2.to cure 3.has got/gotten 4.published 5.like 6.which7.Although/Though/While 8.exactly 9.Bringing petition
