Unit 4 Section Ⅵ “Extended reading”的新知学习环节 课时检测-【新课程学案】2025-2026学年高中英语选择性必修第二册配套练习word（译林版）

Section Ⅵ　“Extended reading”的新知学习环节 [课时检测] 第Ⅰ卷　语言基础训练 (一)单词拼写(4分) (1)People remaining optimistic (乐观的) strive for their own dreams persistently through thick and thin. (2)She had lots of barriers (障碍) that made running difficult for her such as asthma (哮喘) and being overweight. (3)A good lecturer should learn some skills to engage (吸引) the attention of audience. (4)The first mammal to be cloned (克隆) successfully from an adult cell was Dolly the sheep. (二)单句语法填空(8分) (5)The speed of 6G will exceed 125GB/s, allowing for a new generation of virtual (virtually) reality. (6)After looking over my plan, the manager hoped I could come up with a better and more practical(practice) one. (7)Curiosity, as is revealed in research, is vital to students' good academic (academy) performance. (8)The death toll was initially (initial) reported at around 250, but was later revised to 300. (三)选词填空(12分) figure out， be equipped with， a host of， in terms of， at the forefront of， boil down t (9)His team is at_the_forefront_of scientific research into vaccines. (10)Over the past 20 years, the team has cultivated a_host_of remarkable players. (11)In all, they boil_down_to ten problems, or ten major relationships. (12)Correct all these sentences in_terms_of grammar, spelling, etc., so that she can use them properly. (13)I can't figure_out what it is that makes him so depressed recently. (14)Every school should be_equipped_with an adequate number of multimedia devices. (四)完成句子(10分) (15)The girl has a great interest in sports and has_been_taking_badminton_classes_twice_a_week over the last three years.(现在完成进行时) 这个女孩对运动有很大的兴趣，在过去的三年里每周上两次羽毛球课。 (16)Considering_the_difficulty_of_looking_for a new job, I discouraged him from giving up the job.(considering) 考虑到找新工作的困难，我劝他不要放弃那份工作。 (17)He says it_won't_be_long_before he is ready for his senior high school.(before) 他说过不了多久他就能为高中生活做好准备。 (18)People in China make_it_a_rule_to_visit_relatives_and_friends during the Spring Festival.(make＋it＋n.＋to do sth.) 中国人在春节期间走亲访友已成为一个惯例。 (19)What_if_we_move_the_picture over there? Let's have a try.(what if) 要是我们把画移到那儿会怎么样？让我们试试。 第Ⅱ卷　语篇综合训练 (一)阅读七选五 Agriculture has come a long way from its ancient beginnings.Long ago, farmers would work hard on their individual plots of land, using simple tools or even their bare hands.They tended to their crops for many hours each day so that the crops grew well.__1__ For example, a single storm could destroy a whole year's work, while a summer of good weather could ensure a good harvest. Modern science and technology have helped to greatly reduce the back-breaking labour involved in farming, along with the reliance on luck and guesswork.__2__ Probably one of the most beneficial innovations is drip irrigation, which has made it possible to develop big, green farms in the middle of the desert.Simcha Blass, an Israeli scientist, discovered this new way of irrigation in the 1930s.Through this discovery, farmers can now produce crops on dry land without needing much water.__3__ The limited and focused use of just the right amount of water also denies moisture (水分) to weeds, keeping them from harming the crops. __4__ However, what if an area has plenty of water, but little usable soil? As it turns out, it is possible to grow plants without using soil at all.With hydroponics (水培), plant roots are supported by rocks or a fiber mat.Nutrient-rich water is then provided so that the plants can grow.Recent research has centered on vertical hydroponics farming.With a vertical farm, the crops are planted in containers that are piled into plant skyscrapers.__5__ With such technological advances, the image of a farmer pushing a plough will eventually become a thing of the past. A．Luck played a great part in farming. B．Some areas would be too dry to grow crops. C．Drip irrigation deals with a lack of water in an area. D．There have been experiments to make drip irrigation a reality. E．This irrigation method uses far less water than other methods. F．Furthermore, nearly all hydroponic farms partially or fully automated. G．Farmers have benefited greatly from innovations in crop production. 语篇解读：本文是一篇说明文。文章介绍了科学技术在农业中的应用，以及滴灌和水培农业及其优点。 1．选A　上文指出农民们为了庄稼长得好，每天要花好几个小时照料庄稼，下文以具体例子说明，突发天气状况会影响收成。由此可推知，空处应指出古代农业收成好坏也靠运气，故A项“运气在农业中起了很大的作用”承上启下，符合语境。 2．选G　上文指出现代科技给农业带来的好处，故G项“农民从农作物生产的创新中获益匪浅”承接上文，符合语境。 3．选E　上文指出滴灌的优点，农民不仅可以在旱地上种植，而且不需要太多水，下文提到滴灌使用有限而集中的水对农业的好处，故E项“这种灌溉方法比其他方法用水少得多”承上启下，符合语境。 4．选C　根据下文的“However”可知，空处和下文是对比关系，且结合上段提到用水少的滴灌可知，空处应该是对上文进行总结，同时和下文进行对比，即用滴灌能解决缺水地区的农业问题和水培能解决水多地区的问题作对比，故C项“滴灌解决了一个地区缺水的问题”符合语境。 5．选F　上文提出最近的研究都在垂直水培农业上，同时描述了垂直水培农作物的一些情况，空处应该继续描写垂直水培农作物的一些相关内容，故F项“此外，几乎所有的水培农场都部分或全部自动化”符合语境。 (二)完形填空 A 17-year-old teenager, Anika Puri, has invented a low-cost tool to spot elephant poachers (偷猎者) in real time.She won the 2022 Peggy Scripps Award for Science Communication for her model of a machine-learning-driven software that __6__ movement patterns in thermal videos of humans and elephants.“I'm especially excited by the __7__ focusing on endangered species and environmental science，” Puri said. During a recent trip to India, Puri realized that elephants were still being __8__ for their tusks (牙)．“I was quite taken aback，” Puri said.“Because I always thought, ‘Well, poaching is __9__； how come it really is still such a big __10__？’” Over the next two years, Puri __11__ the software EISa (short for elephant savior)．This wildlife poacher detection solution is based on a __12__ process: an EISa camera attached to a mobile phone __13__ over a park on a drone and __14__ the movements of elephants or humans.The software is four times more __15__ than existing state-of-the-art detection methods.It also decreases the __16__ for expensive high-resolution thermal cameras. The 17-year-old's invention has earned __17__ from notable scientists.“Puri's software is quite admirable，” says Jasper Eikelboom, an ecologist. “It's quite __18__ that a senor high school student has been able to __19__ something like this.Not only the research and the analysis, but also being able to __20__ it in the models.” 语篇解读：本文是一篇说明文。文章主要介绍了17岁的少年安妮卡·普里发明了一种低成本的工具，可以实时检测大象偷猎者。 6．A.analyzes　　　　　　 B．changes C．repeats D．draws 解析：选A　根据后文“movement patterns in thermal videos of humans and elephants”可知，此处指分析运动模式。 7．A.discovery B．invention C．theory D．concept 解析：选B　根据后文“The 17-year-old's invention”可知，Puri对专注于濒危物种和环境科学的发明很兴奋。 8．A.trained B．protected C．killed D．raised 解析：选C　根据后文“for their tusks”可知，大象仍在被猎杀以获取象牙。 9．A.dangerous B．harmful C．unnecessary D．illegal 解析：选D　根据上文“poaching is”可知，此处指偷猎是非法的。 10．A.issue B．business C．burden D．effect 解析：选A　根据上下文可知，此处指非法偷猎这一问题。 11．A.used B．created C．downloaded D．sold 解析：选B　结合后文“The 17-year-old's invention”可知，这个软件是他创造的。 12．A.similar B．natural C．simple D．gradual 解析：选C　根据后文“an EISa camera attached to a mobile phone”可知，过程只需要一个连接在手机上的EISa摄像头在无人机上飞过公园，很简单。 13．A.passes B．spreads C．jumps D．flies 解析：选D　根据后文“over a park on a drone”可知，此处表示无人机飞过公园。 14．A.detects B．controls C．stops D．directs 解析：选A　根据后文“the movements of elephants or humans”可知，此处指无人机检测大象或人类的运动。 15．A.expensive B．accurate C．active D．complex 解析：选B　根据前后文语境可知，此处指该软件比现有的最先进的检测方法准确4倍。 16．A.wish B．value C．need D．preparation 解析：选C　根据后文“for expensive high-resolution thermal cameras”可知，软件只需要无人机，即还减少了对昂贵的高分辨率热感摄像机的需求。 17．A.income B．praise C．qualification D．confidence 解析：选B　根据后文“Puri's software is quite admirable”可知，该发明受到了著名科学家的赞扬。 18．A.strange B．essential C．mysterious D．remarkable 解析：选D　结合上文“Puri's software is quite admirable”可知，科学家认为他的发明是出色卓越的。 19．A.achieve B．record C．imagine D．learn 解析：选A　根据后文“something like this.Not only the research and the analysis, but also being able to”可知，此处表示取得这样的成就。 20．A.absorb B．repair C．mix D．apply 解析：选D　根据后文“it in the models”可知，此处表示应用到模型中。 学科网（北京）股份有限公司 $