周周练5-【优学精讲】2026-2027学年高中英语选择性必修一同步教参（人教版）

**基本信息** 聚焦时代热点与生活实践，涵盖阅读理解、七选五、完形填空，通过气候变化影响、木质素防雾涂层等真实情境考查语言综合运用能力。 **题型特征** |题型|题量|知识覆盖|命题特色| |----|----|----------|----------| |阅读理解|11题|细节理解（如农民应对气候变化的方法）、推理判断（如Hershey的社会责任感）、段落大意（如眼镜起雾原因）|选用江苏天一中学等校期中真题，素材兼具科技前沿（木质素纳米涂层）与人文传承（Hershey创业故事）| |七选五|5题|篇章逻辑衔接（如目标实现策略的具体建议）|贴近学生生活，选项设置区分度合理，考查信息匹配能力| |完形填空|15题|词汇辨析（如expedition/destination）、语境理解（探险中的挑战与环保意义）|以长江徒步真实事件为载体，融合情感态度与文化意识考查|

周周练5 Ⅰ.阅读理解 A (2026·江苏天一中学上学期期中)Climate change could have large impacts on food production across the world. Rising temperatures might boost crop production in cold regions but negatively impact production in warmer areas. Wheat and rice—which benefit from more CO2 in the atmosphere—could see growing output, while corn and sorghum (高粱) could see a decline with warmer temperatures. Farmers can adjust their practices to a warmer climate in four key ways： ·Farmers can change WHAT they plant.This could be an entirely different type of crop: corn instead of wheat. Or a different variety of a specific crop. ·Farmers can change WHERE crops are planted. If temperatures rise in fall, crop production can shift north or southwards towards more suitable temperatures. ·Farmers can change HOW crops are managed. Giving crops the right amount of water, nutrition, and protection from insects and disease can help reduce some impacts of climate change. ·Farmers can change WHEN they plant. Farmers can plant earlier or later in the year, depending on when spring arrives. Adjusting planting dates requires no additional cost or work. A recent study by experts modeled three adaptation methods—changing WHAT, changing WHEN and changing both of them. The chart below shows their impact on the output of corn, rice, sorghum, soybean (大豆) and wheat. These three adaptation methods can already go some way to relieve climate pressures in some countries. But, of course, we don't only care about crop production at the global level! If farmers in particular regions—especially those that are most food-insecure—cannot adapt to climate change, this is still a major problem. So there is more we can do in the future. 【解题导语】　本文是一篇说明文。文章介绍了气候变化对全球粮食生产的影响，提出农民应对气候变暖的四种关键调整方式，并通过研究说明部分适应方法的效果。 1．What should farmers change if they are short of money and labour? A．WHAT. B．WHERE. C．WHEN. D．HOW. C　解析：细节理解题。根据“Farmers can change WHEN...cost or work.”可知，若农民缺乏资金和劳动力，应选择改变种植时间。 2．Which crop may benefit most if farmers plant improved varieties? A．Corn. B．Rice. C．Sorghum. D．Wheat. B　解析：细节理解题。根据第一段中的“Wheat and rice...with warmer temperatures.”和灰色柱状图中的最高数值是Rice的15%可知，在仅改变作物品种的情况下，稻米的产量增幅是最大的。 3．What should be done in the future? A．To help the farmers in need. B．To adopt the three methods. C．To focus on crop production. D．To move to colder regions. A　解析：推理判断题。根据最后一段中的“If farmers in particular regions...do in the future.”可推知，未来需要帮助有需要的农民适应气候变化。 B (2026·江苏天一中学上学期期中)Cold winters can be extra annoying for people who wear eyeglasses. Whenever they come indoors, their glasses practically always fog up, just like when warm air from a car's heater hits a cold windscreen. When you enter a house from the extremely cold outdoors, the warm air around you cools. This causes some of the water vapor (水蒸气) in the air to turn into small drops of water. If you have glasses, nearby tiny water drops will attach to the glasses and fog them up, explains Alexander Henn, who developed a new coating made from tree waste. Henn dealt with the problem by using a renewable waste product—lignin (木质素), a combination made from smaller building blocks. Woody plants contain lots of lignin, which keeps them hard and strong. “Here in Finland, we have a lot of trees. Everyone knows that you can build with the wood, or you can make paper or cloth from it, but most of those processes don't use a tree's lignin, which ends up as a waste product，” Henn says. The researchers were working with lignin nanoparticles (纳米粒子) before starting thinking about fog. To make them, the scientists put mini-lignin pieces in a specially made liquid. When they poured that liquid into water, the lignin gathered together, forming tiny groups in the water. Each one was about 100 nanometers in size. Those tiny bits were hydrophilic, which means they love water. Coating glass with water-loving lignin bits would change how its surface interacts with water. The nanoparticles wanted to hold onto the water, which would make them spread out across the glass surface. If that water spreads out enough, the small water drops will form a continuous thin layer. Although the glasses are now wet, they might not be foggy. There was just one problem. “You could see the particles，” Henn says. So putting lignin bits on glass would make it look a bit dirty. This encouraged Henn to make the lignin particles 50 nanometers across so they would go unnoticed. “Lignin can do many different things, including being used as an incredible renewable resource. Besides, it can take in light in interesting ways，” he adds. 【解题导语】　本文是一篇说明文。文章介绍了研究人员利用木质素这种可再生的废弃物，成功开发出一种纳米涂层，可以防止眼镜镜片起雾。 4．What is paragraph 2 of the passage mainly about? A．What troubles glasses wearers. B．How to keep your glasses clear. C．Why glasses turn foggy in winter. D．How water vapor becomes water drops. C　解析：段落大意题。根据第二段中的“When you enter a house from...the glasses and fog them up”可知，本段主要解释了眼镜在冬天起雾的原因。 5．What can be inferred from Henn's words in paragraph 3? A．Lignin is a rare element in trees. B．Finland has created much wood waste. C．Trees in Finland are used unreasonably. D．Lignin's role is often ignored in Finland. D　解析：推理判断题。根据第三段中的“Everyone knows that you can build...ends up as a waste product”可推知，在芬兰，木质素的功能被大家所忽视。 6．How did lignin help rid glasses of fog? A．By dividing water drops into nanoparticles. B．By forming a thin layer of water on the glass. C．By stopping water vapor from becoming water. D．By taking in water and keeping the glasses dry. B　解析：细节理解题。根据第四段中的“Coating glass with water-loving lignin bits...now wet, they might not be foggy.”可知，木质素通过在眼镜上形成一层薄薄的水层来帮助眼镜除去雾。 7．What is Henn's solution to the disadvantage of the lignin coating? A．Creating recyclable lignin. B．Making smaller lignin bits. C．Applying lignin in wider areas. D．Exploring ways to clean eyeglasses. B　解析：细节理解题。根据第四段中的“Each one was about 100 nanometers in size.”和最后一段中的“So putting lignin bits on glass...they would go unnoticed.”可知，对于木质素涂层的缺点，亨的解决方案是制造更小的木质素颗粒。 C (2026·东莞中学高二质检)For generations, the name Milton Hershey has been a well-known word closely connected with fine chocolate products throughout the country and around the world. He was born in 1857 on a farm near Derry Church, a small Pennsylvania community. Frequent family moves interrupted his schooling and left him with limited education. He only completed the fourth grade. Following a four-year apprenticeship (学徒期) with a candy maker, he established his first candy-making business in Philadelphia. That initial effort failed as did his next two attempts in Chicago and New York. However, he never gave up his hope to build up his own business. Returning to Lancaster in 1883, Hershey established a caramel company, which quickly became an outstanding success. It was this business that established him as a candy maker and set the stage for future achievements. Hershey became fascinated with German chocolate-making machinery exhibited at the 1893 World's Columbian Exposition. He bought the equipment for his plant and soon began producing various chocolate creations. Then in 1900, he sold the caramel company in order to focus entirely on his chocolate business. Three years later, Hershey built a new factory. There he could obtain the large supplies of fresh milk needed to perfect and produce fine milk chocolate. Through trial and error, he created his own formula for milk chocolate. In 1903 he began construction on what was to become the world's largest chocolate plant. After its completion, his milk chocolate quickly became the first nationally marketed product of its kind. With Milton Hershey's success came a great sense of social responsibility. Hershey created a completely new community around his factory. He built a model town for his employees that included comfortable homes, an inexpensive public transportation system, a quality public school system and broad cultural opportunities. The town of Hershey continues to be a special place for its residents and a popular attraction for millions of visitors each year. Indeed, Milton Hershey's achievements do speak for themselves. 【解题导语】　本文是一篇记叙文。文章讲述密尔顿·赫尔希创办巧克力公司的历程，以及他的社会责任感。 8．What stopped Hershey from having systematic school education? A．His family's continual relocation. B．His lack of interest in study. C．His failure to meet school requirements. D．His parents' attaching little value to education. A　解析：细节理解题。根据第一段中的“Frequent family moves interrupted...completed the fourth grade.”可知，家庭的不断搬迁使赫尔希无法接受系统的学校教育。 9．Why did Hershey sell his caramel plant? A．The plant had suffered a huge loss. B．The produced candies were of low quality. C．His machinery business needed a lot of money. D．He decided to commit himself to chocolate production. D　解析：细节理解题。根据第三段中的“Then in 1900, he sold...on his chocolate business.”可知，为了专注于巧克力业务，赫尔希卖掉了焦糖公司。 10．Which of the following best describes Hershey? A．Gentle and open-minded. B．Determined and public-spirited. C．Honest and generous. D．Humorous and creative. B　解析：推理判断题。根据第二段前四句可知，虽然失败了几次，但赫尔希没有放弃，最终建立了自己的公司并获得成功，由此可推知，他是有决心的；根据最后一段前三句可推知，他是热心公益、有公益精神的。 11．What can we learn from the passage? A．Every coin has two sides. B．Many hands make light work. C．Actions speak louder than words. D．Great hopes and good wills make great man. D　解析：推理判断题。通读全文可知，文章通过讲述了密尔顿·赫尔希的经历，告诉我们满怀热情和希望才能成功。 Ⅱ.七选五 (2026·南京高二月考)People set goals for their lives. Perhaps you want to lose weight, learn a new skill or read 30 books a year. But then you get busy and your daily life takes up all of your time. Before you know it, weeks, then months have gone by and you are no closer to your goal. 1.________________ Make a specific plan Adding details to your plan helps you act better. Be sure to add when and where. If your goal is to work out five days each week, a plan like “I'll work out on weekdays” would be too vague. But a detailed plan like “I'll exercise at the gym on weekdays during my lunch break” would fit the bill. 2.________________ For example, if you plan to work out during lunch, you'll be sure to refuse a lunch invitation from others. Consider punishment This may sound difficult, but ensuring you'll face some punishment if you don't achieve your goal can work wonders. One easy way to do this is to tell a few people about your goal. You'll feel ashamed if they check back later and find out you haven't followed through. Feeling ashamed is a kind of spiritual punishment. You can also make a bet with a friend that you'll stick to your goal. 3.________________ Make it fun Most of us concentrate on the final result when it comes to achieving our goals. 4.________________ Are you enjoying the process of pursuing your goal? If it's not fun to exercise or study, you're unlikely to keep at it. But if you get pleasure from your works or study sessions, you'll persist longer. It's the pursuit of your goals—not the reaching of them—that makes up the weeks, days and hours of our lives. So make sure to have fun along the way! Get a little help from your friends Spending time around high achievers can boost your own performance. If your aim is to run a marathon or write a book, you'd be wise to start hanging around friends who've made it to the finish line and can show you how it's done. You'll learn a lot just by spending time together with these friends. 5.________________ Giving someone else tips on how to achieve boosts your self-confidence and motivates you to achieve success. A．Who could you turn to for help? B．It can also help you avoid breaking your routine. C．If you want to stick to it, try the following strategies. D．Friends are well aware of your strengths and weaknesses. E．There is evidence that cash punishment motivates success.　 F．Advising friends with shared goals can improve your success rate, too. G．But focusing too much on it can make us ignore an even more important thing. 【解题导语】　本文是一篇说明文。文章介绍了几种实现人生目标的实用策略。 1．C　解析：根据上文内容可知，人们会设定目标，但可能没有一直坚持，空处应引出下文能帮助人们坚持目标的方法策略。C项承上启下，符合语境。 2．B　解析：根据本段小标题“Make a specific plan”、上文“But a detailed plan...would fit the bill.”以及下文“For example...refuse a lunch invitation from others.”可知，空处应说明具体计划能帮助人们不打乱自己的安排。B项符合语境。 3．E　解析：根据本段内容可知，本段建议设置惩罚机制，空处应承接上文，说明惩罚机制的作用。E项符合语境。 4．G　解析：根据本段小标题“Make it fun”以及上文“Most of us...achieving our goals.”可知，本段介绍的是乐趣更重要，空处内容应与不要过度关注结果相关。G项与上文形成转折，符合语境。 5．F　解析：根据本段内容可知，空处应承上启下，说明给有共同目标的朋友提建议也能提高自己的成功率。F项符合语境。 Ⅲ.完形填空 A British adventurer has become the first person to walk the entire length of China's Yangtze River. Ash Dykes started his 1 from the Tibetan Plateau and finished it 2 in Shanghai after nearly a full year on foot. Walking the entire length of China's Yangtze River, British adventurer Ash Dykes arrived at his final 3 in Shanghai. The 4，000-mile, or 6，400-kilometer journey took 352 days, all on foot. Each step was one of the resilience, as Dykes 4 the elements and pushed through the extremes of nature. “We faced dangers. A group of wolves 5 us for a couple of days. Some locals even warned us that bears frequently 6 from the mountains in search of food.” Dykes recalled. Wild animals and extreme weather only 7 the daily journey of about 50 kilometers, which brought physical and mental 8 ． But Dykes says the expedition was not made just for the personal 9 . Through the course of his journey, Ash Dykes 10 to raise awareness about China's biodiversity and environmental protection. He has shared his 11 experiences on social media platforms both at home and abroad. “One 12 of this journey is sharing of the beauty, and when I 13 photos and videos, a lot of people from Western countries have been 14 ， asking ‘Is this real China？’” Dykes added. Dykes is always on the road. He 15 others to believe in themselves and in what they're doing, saying if he can do what he does, you can, too. 【解题导语】　本文是一篇记叙文。文章讲述了英国探险家阿什·戴克斯成为第一个徒步走完中国长江全程的人，旨在提高人们对中国生物多样性和环境保护的认识，并鼓励他人相信自己和自己所做的事情。 1．A．expedition B．experiment C．decision D．business A　解析：根据下文“Walking the entire length of China's Yangtze River”可知，阿什·戴克斯进行的是一次长途徒步探险(expedition)。 2．A．luckily B．naturally C．incredibly D．instantly C　解析：根据下文“after nearly a full year on foot”可知，令人难以置信地(incredibly)，阿什·戴克斯经过近一年的徒步后，最终在上海完成了这一壮举。 3．A．conclusion B．destination C．agreement D．station B　解析：根据上文“arrived at his final”以及下文“in Shanghai”可知，戴克斯到达了最终的目的地(destination)上海。 4．A．braved B．withdrew C．estimated D．ignored A　解析：根据下文“pushed through the extremes of nature”可知，戴克斯勇敢面对(brave)了恶劣天气的考验。 5．A．respected B．followed C．protected D．joined B　解析：根据“We faced dangers. A group of wolves...a couple of days.”可知，此处指一群狼跟踪(follow)了他们几天。　 6．A．emerged B．fled C．leapt D．hung A　解析：根据“Some locals...from the mountains in search of food.”可知，当地人警告他们，熊经常从山里出现(emerge)寻找食物。 7．A．simplified B．changed C．delayed D．complicated D　解析：根据上文“Wild animals and extreme weather”以及下文“the daily journey of about 50 kilometers”可知，野生动物和极端天气使每天的50公里旅程变得复杂(complicate)。 8．A．recovery B．comfort C．challenges D．exercises C　解析：根据上文内容以及上文“which brought physical and mental”可知，这样的旅程带来了身心上的挑战(challenge)。 9．A．advantage B．feeling C．advice D．achievement D　解析：根据下文“Through the course...environmental protection.”可知，戴克斯说这次探险不仅仅是为了个人的成就(achievement)，而是为了提高人们对中国生物多样性和环境保护的认识。aim to do sth.意为“旨在做某事”。 10．A．refused B．aimed C．failed D．happened B　解析：参见上题解析。 11．A．energy-saving B．less-known C．record-breaking D．money-consuming C　解析：根据上文“the first person to walk the entire length of China's Yangtze River”及此处语境可知，戴克斯在社交媒体平台上分享了自己破纪录的(record-breaking)经历。 12．A．regret B．highlight C．blessing D．difficulty B　解析：根据下文“sharing of the beauty”可知，分享美景是这次旅程的一个亮点(highlight)。 13．A．posted B．delivered C．edited D．laid A　解析：根据下文“photos and videos, a lot of people from Western countries”可知，此处指戴克斯发布(post)照片和视频。 14．A．threatened B．embarrassed C．astonished D．satisfied C　解析：根据下文“asking ‘Is this real China？’”可知，很多人对戴克斯分享的照片和视频感到惊讶(astonished)。 15．A．promises B．inspires C．forces D．allows B　解析：根据下文“others to believe in themselves and in what they're doing”可知，此处指戴克斯激励(inspire)他人相信自己和自己所做的事情。 学科网（北京）股份有限公司 $