Welcome Unit Period3 Discovering Useful Structures（分层作业） 英语人教版必修第一册

**基本信息** 分层设计清晰，从词汇基础到语篇应用再到高考衔接，梯度合理，助力语言能力与思维品质提升。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |A组巩固过关|词汇（短语翻译、单词拼写）与基础语法（单句填空）|基础题型夯实语言能力| |B组能力进阶|句型结构应用（完成句子，如主谓双宾、SVOC）|情境化句子强化知识迁移| |C组思维拔高|语篇综合应用（语法填空、阅读理解、七选五）|真实语篇提升思维品质| |拓展链接高考|高考真题对接（语法填空）|高考题型衔接备考需求|

分层作业 Welcome Unit Period 3 Discovering Useful Structures 目 录 A组 巩固过关 B组 能力进阶 C组 思维拔高 拓展 链接高考 1、 将下列短语翻译为英文。 4 / 8 学科网（北京）股份有限公司 1. 芭蕾俱乐部 ____________ 2. 自然俱乐部 ____________ 3. 志愿者俱乐部 ____________ 4. 辩论俱乐部 ____________ 5. 学习新动作 ____________ 6. 听讲座 ____________ 7. 适合的课程 ____________ 8. 高中生活 ____________ 9. 制定学习策略 ____________ 10. 记笔记 ____________ 【答案】 1. ballet club 2. nature club 3. volunteer club 4. debate club 5. learn new moves 6. attend a lecture 7. suitable courses 8. senior high school life 9. make study strategies 10. take notes 二、根据句意及汉语提示写出单词。 1. We had a heated ____ (辩论) on whether students should be allowed to use smartphones at school. 2. It is not unusual for ____ (青少年) of your generation to be attracted to computer games and online world. 3. Most of the gallery’s ____ (内容) were damaged in the fire. 4. The ____ (志愿者) were working outside the stadium despite the heavy snow. 5. My school ____ (指导老师) gave me lots of advice on my subject choices. 6. You need more ____ (信心) to speak English in public. 7. This is a great ____ (挑战) for new senior high students. 8. I want to ____ (改进) my reading skills this term. 9. We need a ____ (搭档) to finish this group task. 10. I keep a ____ (闪光) card to remember new grammar rules. 【答案】 1. debate 2. teenagers 3. contents 4. volunteers 5. adviser 6. confidence 7. challenge 8. improve 9. partner 10. flash 三、单句语法填空。 1. There will be many difficult and ____ (challenge) days ahead. 2. The ____ (confuse) look on her face suggested she was confused ____ the ____ (confuse) instructions. 3. The drunk driver is responsible ____ the accident that happened on a foggy morning. 4. When do you guess he ____ (come) back? 5. It is important ____ us students ____ master basic sentence structures. 6. I find it easy ____ (tell) SV from SVO. 7. There ____ (be) a pen, two books and a notebook on my desk. 8. The teacher made me ____ (clean) the classroom after school. 9. He lent me three ____ (dictionary) yesterday afternoon. 10. Reading English articles ____ (help) us learn grammar well. 【答案】 1. challenging 修饰名词days用形容词 2. confused; about; confusing 修饰人表情用confused；be confused about固定搭配；修饰事物instructions用confusing 3. for be responsible for“对……负责”固定搭配 4. will come 猜测将来动作，用一般将来时 5. for; to 固定句型It’s + adj. + for sb. to do sth. 6. to tell 固定句型find it + adj. + to do sth. 7. is there be遵循就近原则，a pen为单数 8. clean make后接不带to的不定式作宾补 9. dictionaries three后接名词复数 10. helps 动名词作主语，谓语用单数 四、根据汉语意思完成句子 1. The school ____ helped me ____ the ____ ____: maths, English, ____, world history, and Chinese. 学校的指导老师帮我选择了适合我的课程：数学、英语、化学、世界史和中文。 2. The ____ gained ____ through his consistent efforts and achievements. 这个青少年通过不断的努力和成就获得了信心。 3. ____ ____ ____ for college students ____ ____ and live independently. 对于大学生来说，独立思考、独立生活是很重要的。 4. 这个句型叫作主谓双宾结构。 This sentence structure ____ ____ S V IO DO. 5. 我发现掌握五种简单句很简单。 I ____ ____ ____ master the five simple sentence structures. 6. 桌子上有一本语法书和三支黑色钢笔。 ____ ____ a grammar book and three black pens on the desk. 7. 妈妈每周给我讲一个有趣的故事。 My mum ____ ____ ____ ____ every week.（主谓双宾） 8. 我们把教室打扫干净了。 We ____ the classroom ____.（SVOC） 9. 他每天在教室认真地学习。 He ____ ____ ____ in the classroom every day.（SVOA） 10. 梦想实现了。 The dream ____ ____ ____.（SV） 【答案】 1. adviser; choose; suitable courses; chemistry 2. teenager; confidence 3. It is very important; to think 4. is called 5. find it easy to 6. There is 7. tells me an interesting story 8. cleaned; clean 9. studies his lessons carefully 10. has come true 五、语法填空 （23-24高一上·浙江杭十四·期中）The video series Escape from the British Museum(《逃出大英博物馆》) released on Sunday has drawn online attention. 1 (direct) by two Chinese vloggers, the video series tells the story of a Chinese cultural relic escaping from the British Museum 2 looking for a way to return to its homeland. Viewers were 3 (extreme) moved by a scene where the little teapot exclaims “Such a big cabinet is shared only by two people” on 4 (arrive) at the place of the journalist and his friend. The videos 5 (encourage) by a netizen, who suggested making 6 video showing Chinese cultural relics returning home from overseas. According to the two vloggers, they had consulted(查阅) a lot of information and went to the UK 7 (shoot).They said the plots(情节) were based on historic facts and tried to focus attention 8 overseas Chinese cultural relics held abroad. Data published by the UNSCEO shows that about 1.6 million Chinese cultural relics were stolen from China and collected by 47 museums around the world, among 9 the British Museum has the 10 (large) collection, at about 23,000 pieces. Many were stolen from the court of the Qing Dynasty during the Siege of Beijing by the Eight-Nation Alliance in 1900. 【答案】 1．Directed 2．and 3．extremely 4．arriving 5．were encouraged 6．a 7．to shoot 8．on 9．which 10．largest 【导语】这是一篇说明文。文章介绍了纪录片《逃出大英博物馆》，该纪录片由两位中国视频博主执导，讲述了一件中国文物从大英博物馆逃离并回归祖国的故事。 1．考查非谓语动词。句意：该系列视频由两位中国博主执导，讲述了一件中国文物从大英博物馆逃离并寻找回归故土的故事。该句的谓语是tells，且无连词，空处应用非谓语动词，direct与其逻辑主语the video series之间是被动关系，应用过去分词作状语。位于句首，单词首字母应大写，故填Directed。 2．考查并列连词。句意：该系列视频由两位中国博主执导，讲述了一件中国文物从大英博物馆逃离并寻找回归故土的故事。根据句意，空前escaping from the British Museum与空后looking for a way存在并列关系，应用并列连词连接，故填and。 3．考查副词。句意：观众们被一个场景所感动，一到那里，小茶壶就大喊“这么大的橱柜只有两个人共用”。修饰动词moved应用副词形式。故填extremely。 4．考查动名词。句意：观众们被一个场景特别感动，一到那里，小茶壶就大喊“这么大的橱柜只有两个人共用”。根据句意，此处表达的意思是“一到达那里”，介词on后接名词或动名词，动名词作宾语。故填arriving。 5．考查被动语态。句意：这些视频受到了一位网友的鼓励，他建议制作一个展示中国文物从海外回归的视频。根据句意可知，此处陈述过去发生的事情，用一般过去时，动词encourage与主语之间是被动关系，用被动语态。主谓一致，故填were encouraged。 6．考查冠词。句意：这些视频受到了一位网友的鼓励，他建议制作一个展示中国文物从海外回归的视频。此处video为可数名词单数，应用不定冠词表泛指，所连接的单词video的发音以辅音音素开头，故填a。 7．考查动词不定式。句意：据两位博主说，他们咨询了很多信息，然后前往英国拍摄。根据句意可知，空处应用动词不定式作目的状语。故填to shoot。 8．考查介词。句意：他们表示，这些情节是基于历史事实，并试图将注意力集中在海外的中国文物上。focus attention on 意为“把注意力集中在……上”为固定搭配。故填on。 9．考查定语从句。句意：联合国教科文组织公布的数据显示，约有160万件中国文物被盗，被全球47家博物馆收藏，其中大英博物馆收藏最多，约2.3万件。空处引导非限制性定语从句，先行词是47 museums，指代事物，用关系代词which引导从句，在从句中作宾语。故填which。 10．考查最高级。句意：联合国教科文组织公布的数据显示，约有160万件中国文物被盗，被全球47家博物馆收藏，其中大英博物馆收藏最多，约2.3万件。根据句意以及the可知，此处应用形容词的最高级。故填largest。 六、阅读理解 （24-25高一上·浙江台金七校·期中）Whistler Travel Guide Snow-capped peaks and powdered steeps; sparkling lakes and rushing waterfalls; challenging hiking routes and inviting restaurants — Whistler’s offerings suit every season. Things to do The entire town displays the ski-chic atmosphere, hosting dozens of ski and snow board competitions and festivals annually. In the warmer months, more outdoor enthusiasts come out to play. Visitors can try hiking or cycling up the mountains. While Whistler is an ideal vacation spot for the active types, other travelers can enjoy the local museums and art galleries filled within formative exhibits. Plus, there are family-friendly activities and attractions like summer concerts, along with plenty of shopping options. When to visit The best times to visit Whistler are from June through August and between December and March. How to get around The best ways to get around Whistler are on foot or by bike. Or, you can take the shuttlebuses from Whistler Village, which transport visitors to Lost Lake Park and the Marketplace. Meanwhile, having a car will allow you the freedom to explore top attractions like Whistler Train Wreck and Alexander Falls without having to spend a lot of cash on a cab. What you need to know ●Whistler receives feet of snow each year. If you’re driving in winter, slow down and make sure to rent or come with a reliable SUV. ●Snowslides are likely to occur on Backcountry routes, so only advanced skiers should take to this off-the-map area. ●Whistler’s wilderness is home to many black and grizzly bears. Keep your distance and do not feed them. 1．What are active travelers recommended to do in Whistler? A．Bike up the mountains. B．Host ski competitions. C．Go shopping at the malls. D．Visit museum exhibitions. 2．Which of the following is the most popular among travelers? A．Whistler Village. B．Lost Lake Park. C．The Marketplace. D．Whistler Train Wreck. 3．What are travelers prohibited from doing in Whistler? A．Driving a rented SUV. B．Feeding grizzly bears. C．Exploring the wilderness. D．Skiing on Backcountry routes. 【答案】1．A 2．D 3．B 【导语】这是一篇应用文。文章是一篇惠斯勒旅游指南，介绍了旅游特色和注意事项等。 1．细节理解题。根据第二段“Visitors can try hiking or cycling up the mountains.(游客可以尝试徒步旅行或骑自行车上山)”可知，惠斯勒推荐活跃的旅行者骑车上山。故选A。 2．细节理解题。根据第四段“Meanwhile, having a car will allow you the freedom to explore top attractions like Whistler Train Wreck and Alexander Falls without having to spend a lot of cash on a cab.(同时，拥有一辆车可以让你自由地探索像惠斯勒火车残骸和亚历山大瀑布这样的顶级景点，而不必花很多钱打车)”可知，Whistler Train Wreck最受游客欢迎。故选D。 3．细节理解题。根据最后一短“Whistler’s wilderness is home to many black and grizzly bears. Keep your distance and do not feed them.(惠斯勒的荒野是许多黑熊和灰熊的家园。保持距离，不要喂它们)”可知，旅客在惠斯勒禁止喂灰熊。故选B。 七、七选五 (24-25高一上·浙江9+1联盟·期中)Cycling Many people enjoy cycling as a hobby. Cycling is an activity that can be enjoyed by people of all ages and it is one of the most popular forms of exercise in the world. 1 When you are cycling, every one of your muscles (肌肉) is doing something. This hobby can make your body do all the exercise to stay fit. Techniques Techniques for cycling vary greatly depending on the type of cycling involved. Sprint (冲刺) cycling is a lot like sprint running and a lot of the muscles activities are involved. 2 They give a large amount of pressure on the bicycle pedals to get them going at a fast speed. For distance cycling, the most important is endurance (耐力) and many top class distance cyclists spend many hours doing endurance leg exercises. Equipment 3 You don’t need expensive equipment to get started but, there is a minimum amount needed for your health: Helmet (头盔) — Don’t ever ride without one whether it is local law or not. Wearing a helmet can save your life, or at least make the difference between a bad headache and a severe head injury. Gloves — I have a pair of these, and you could consider them important. They absorb shock from the handles, but more importantly, if you crash, your hands are protected. Glasses — To some, these are a must. 4 Safety Always be safe on the road. Do not be daring, do not insist on the right of way, do not break traffic, and always be as visible as possible. 5 A．It is a sport that uses the whole body. B．These are a must if you ride after dark. C．For this, one needs to have strong leg muscles. D．It is important if you want to transport anything on your bike. E．They block bugs and other objects from hitting you in the eyes. F．Cycling, more than many other forms of sports, requires some necessary items. G．If you know the most common causes of accidents, you can be always careful. 【答案】1．A 2．C 3．F 4．E 5．G 【导语】这是一篇说明文，骑自行车是一项所有年龄段的人都喜欢的活动，它是世界上最受欢迎的锻炼形式之一，本文介绍了骑行技巧、装备以及安全事项。 1．根据空后“When you are cycling, every one of your muscles (肌肉) is doing something. This hobby can make your body do all the exercise to stay fit.(当你骑自行车时，你的每一块肌肉都在做一些事情。这个爱好可以让你的身体做所有的运动来保持健康)”可知，骑自行车是一项全身运动，A项“这是一项动用全身的运动”符合语境，故选A。 2．根据上文“Sprint (冲刺) cycling is a lot like sprint running and a lot of the muscles activities are involved.(冲刺式自行车和短跑式跑步很像，都涉及到很多肌肉活动)”和下文“They give a large amount of pressure on the bicycle pedals to get them going at a fast speed.(他们在自行车踏板上施加很大的压力，使自行车以较快的速度行驶)”可知，骑自行车涉及很多肌肉活动，需要再自行车踏板上施加很大的压力，进而推知，骑自行车需要强健的腿部肌肉，C项“为此，一个人需要强壮的腿部肌肉”符合语境，故选C。 3．根据本段标题“Equipment(设备)”和本段中“Helmet(头盔)”、“Gloves(手套)”和“Glasses(眼镜)”可知，本段是关于骑行装备，F项“与许多其他运动形式相比，骑自行车需要一些必需品”符合语境，故选F。 4．上文“Glasses — To some, these are a must.(眼镜——对某些人来说，这是必需品)”提到骑行装备——眼镜，空处应是描述它们的作用，E项“它们可以防止虫子和其他物体击中你的眼睛”符合语境，故选E。 5．根据本段标题“Safety(安全)”和上文“Do not be daring, do not insist on the right of way, do not break traffic, and always be as visible as possible.(不要胆大妄为，不要坚持路权，不要破坏交通，总是尽可能显眼)”可知，本段是关于交通安全，G项“如果你知道事故最常见的原因，你就可以一直小心”与本段主题一致，总结上文，故选G。 （2026·全国一卷）阅读下面短文，在空白处填入 1 个适当的单词或括号内单词的正确形式。 Daji, or big open-air fairs, typically take place on specific dates of the lunar calendar, for example, on dates with five or seven as the last digit. It is also common for them 56 (hold) during traditional Chinese holidays such as the Spring Festival and the Mid-Autumn Festival, as well as other local festivals. The exact dates and 57 (frequent) of daji vary from region to region. Daji originated from the ancient folk custom of trading goods, which dates back to 58 Han Dynasty. As transportation and communication 59 (be) underdeveloped at that time, it was very difficult for households to obtain daily 60 (necessity). As a solution, people gathered at specific locations on set days to trade their surplus（剩余的）items 61 what they needed. In addition to being venues for buying and selling, daji are occasions for socializing and entertainment. People from near and far crowd into these markets on daji days. 62 (draw) by the aroma（香味）of street food, they line up in front of stands 63 serve steaming dumplings and hot noodle soup. While eating and enjoying street performances, they chat with each other and share stories of their daily lives. Before 64 (head) home, they fill their shopping bags with fresh fruit and vegetables from local farmers, at prices significantly 65 (cheap) than those found in supermarkets. 【答案】56. to be held 57. frequency 58. the 59. were 60. necessities 61. for 62. Drawn 63. that##which 64. heading 65. cheaper 【解析】 【导语】本文主要介绍了中国农村集市“大集”的日期、频率、历史渊源以及现代赶集的场景。 56.考查非谓语动词。句意：它们也常常在传统节日期间举行，例如春节、中秋节以及其他地方性节日。固定句型“it is + adj. + for sb./sth. to do sth.”中不定式作真正主语，且hold(举行)与其逻辑主语“them(指代Daji)”之间为被动关系，故用不定式的被动式to be held。 57.考查名词。句意：大集的确切日期和频率因地区而异。提示词与名词“dates”并列作主语，应用名词形式frequency，表示“频率”，不可数名词。 58.考查冠词。句意：大集起源于古代民间以物易物的习俗，可追溯至汉朝。专有名词Han Dynasty特指“汉朝”，需用定冠词the限定。 59.考查时态和主谓一致。句意：由于当时交通和通讯都不发达，家家户户很难买到日常必需品。提示词作谓语，时间状语“In the old days”表明用一般过去时态，主语“transportation and communication”为复数概念，谓语用复数形式were。 60.考查名词复数。句意同上。名词necessity意为“必需品”时通常用复数形式，泛指日常所需的多种物品。 61.考查介词。句意：作为解决办法，人们在固定的日子里聚集到特定地点，用自己多余的物品来交换自己需要的东西。“trade A for B”是固定搭配，表示“用A交换B”。 62.考查非谓语动词。句意：被街头小吃的香味所吸引，他们在热气腾腾的饺子摊和热汤面摊前排起长队。此处作状语，draw(吸引)用非谓语动词形式，与其逻辑主语they之间为被动关系，应用过去分词表被动；且位于句首，首字母大写。 63.考查定语从句。句意同上。此处引导限制性定语从句，stands(摊位)是先行词，关系代词在从句中作主语，应用关系代词that或which引导从句。 64.考查非谓语动词。句意：在回家之前，他们会把从当地农民那里买来的新鲜水果和蔬菜塞满购物袋，价格比超市里的便宜得多。介词“Before”后接动名词作宾语。 65考查形容词比较级。句意同上。提示词作后置定语修饰prices，且设空处后有“than”，应用比较级cheaper。 $ 分层作业 Welcome Unit Period 3 Discovering Useful Structures 目 录 A组 巩固过关 B组 能力进阶 C组 思维拔高 拓展 链接高考 1、 将下列短语翻译为英文。 1. 芭蕾俱乐部 ____________ 2. 自然俱乐部 ____________ 3. 志愿者俱乐部 ____________ 4. 辩论俱乐部 ____________ 5. 学习新动作 ____________ 6. 听讲座 ____________ 7. 适合的课程 ____________ 8. 高中生活 ____________ 9. 制定学习策略 ____________ 10. 记笔记 ____________ 二、根据句意及汉语提示写出单词。 1. We had a heated ____ (辩论) on whether students should be allowed to use smartphones at school. 2. It is not unusual for ____ (青少年) of your generation to be attracted to computer games and online world. 3. Most of the gallery’s ____ (内容) were damaged in the fire. 4. The ____ (志愿者) were working outside the stadium despite the heavy snow. 5. My school ____ (指导老师) gave me lots of advice on my subject choices. 6. You need more ____ (信心) to speak English in public. 7. This is a great ____ (挑战) for new senior high students. 8. I want to ____ (改进) my reading skills this term. 9. We need a ____ (搭档) to finish this group task. 10. I keep a ____ (闪光) card to remember new grammar rules. 三、单句语法填空。 1. There will be many difficult and ____ (challenge) days ahead. 2. The ____ (confuse) look on her face suggested she was confused ____ the ____ (confuse) instructions. 3. The drunk driver is responsible ____ the accident that happened on a foggy morning. 4. When do you guess he ____ (come) back? 5. It is important ____ us students ____ master basic sentence structures. 6. I find it easy ____ (tell) SV from SVO. 7. There ____ (be) a pen, two books and a notebook on my desk. 8. The teacher made me ____ (clean) the classroom after school. 9. He lent me three ____ (dictionary) yesterday afternoon. 10. Reading English articles ____ (help) us learn grammar well. 四、根据汉语意思完成句子 1. The school ____ helped me ____ the ____ ____: maths, English, ____, world history, and Chinese. 学校的指导老师帮我选择了适合我的课程：数学、英语、化学、世界史和中文。 2. The ____ gained ____ through his consistent efforts and achievements. 这个青少年通过不断的努力和成就获得了信心。 3. ____ ____ ____ for college students ____ ____ and live independently. 对于大学生来说，独立思考、独立生活是很重要的。 4. 这个句型叫作主谓双宾结构。 This sentence structure ____ ____ S V IO DO. 5. 我发现掌握五种简单句很简单。 I ____ ____ ____ master the five simple sentence structures. 6. 桌子上有一本语法书和三支黑色钢笔。 ____ ____ a grammar book and three black pens on the desk. 7. 妈妈每周给我讲一个有趣的故事。 My mum ____ ____ ____ ____ every week.（主谓双宾） 8. 我们把教室打扫干净了。 We ____ the classroom ____.（SVOC） 9. 他每天在教室认真地学习。 He ____ ____ ____ in the classroom every day.（SVOA） 10. 梦想实现了。 The dream ____ ____ ____.（SV） 五、语法填空 （23-24高一上·浙江杭十四·期中）The video series Escape from the British Museum(《逃出大英博物馆》) released on Sunday has drawn online attention. 1 (direct) by two Chinese vloggers, the video series tells the story of a Chinese cultural relic escaping from the British Museum 2 looking for a way to return to its homeland. Viewers were 3 (extreme) moved by a scene where the little teapot exclaims “Such a big cabinet is shared only by two people” on 4 (arrive) at the place of the journalist and his friend. The videos 5 (encourage) by a netizen, who suggested making 6 video showing Chinese cultural relics returning home from overseas. According to the two vloggers, they had consulted(查阅) a lot of information and went to the UK 7 (shoot).They said the plots(情节) were based on historic facts and tried to focus attention 8 overseas Chinese cultural relics held abroad. Data published by the UNSCEO shows that about 1.6 million Chinese cultural relics were stolen from China and collected by 47 museums around the world, among 9 the British Museum has the 10 (large) collection, at about 23,000 pieces. Many were stolen from the court of the Qing Dynasty during the Siege of Beijing by the Eight-Nation Alliance in 1900. 六、阅读理解 （24-25高一上·浙江台金七校·期中）Whistler Travel Guide Snow-capped peaks and powdered steeps; sparkling lakes and rushing waterfalls; challenging hiking routes and inviting restaurants — Whistler’s offerings suit every season. Things to do The entire town displays the ski-chic atmosphere, hosting dozens of ski and snow board competitions and festivals annually. In the warmer months, more outdoor enthusiasts come out to play. Visitors can try hiking or cycling up the mountains. While Whistler is an ideal vacation spot for the active types, other travelers can enjoy the local museums and art galleries filled within formative exhibits. Plus, there are family-friendly activities and attractions like summer concerts, along with plenty of shopping options. When to visit The best times to visit Whistler are from June through August and between December and March. How to get around The best ways to get around Whistler are on foot or by bike. Or, you can take the shuttlebuses from Whistler Village, which transport visitors to Lost Lake Park and the Marketplace. Meanwhile, having a car will allow you the freedom to explore top attractions like Whistler Train Wreck and Alexander Falls without having to spend a lot of cash on a cab. What you need to know ●Whistler receives feet of snow each year. If you’re driving in winter, slow down and make sure to rent or come with a reliable SUV. ●Snowslides are likely to occur on Backcountry routes, so only advanced skiers should take to this off-the-map area. ●Whistler’s wilderness is home to many black and grizzly bears. Keep your distance and do not feed them. 1．What are active travelers recommended to do in Whistler? A．Bike up the mountains. B．Host ski competitions. C．Go shopping at the malls. D．Visit museum exhibitions. 2．Which of the following is the most popular among travelers? A．Whistler Village. B．Lost Lake Park. C．The Marketplace. D．Whistler Train Wreck. 3．What are travelers prohibited from doing in Whistler? A．Driving a rented SUV. B．Feeding grizzly bears. C．Exploring the wilderness. D．Skiing on Backcountry routes. 七、七选五 (24-25高一上·浙江9+1联盟·期中)Cycling Many people enjoy cycling as a hobby. Cycling is an activity that can be enjoyed by people of all ages and it is one of the most popular forms of exercise in the world. 1 When you are cycling, every one of your muscles (肌肉) is doing something. This hobby can make your body do all the exercise to stay fit. Techniques Techniques for cycling vary greatly depending on the type of cycling involved. Sprint (冲刺) cycling is a lot like sprint running and a lot of the muscles activities are involved. 2 They give a large amount of pressure on the bicycle pedals to get them going at a fast speed. For distance cycling, the most important is endurance (耐力) and many top class distance cyclists spend many hours doing endurance leg exercises. Equipment 3 You don’t need expensive equipment to get started but, there is a minimum amount needed for your health: Helmet (头盔) — Don’t ever ride without one whether it is local law or not. Wearing a helmet can save your life, or at least make the difference between a bad headache and a severe head injury. Gloves — I have a pair of these, and you could consider them important. They absorb shock from the handles, but more importantly, if you crash, your hands are protected. Glasses — To some, these are a must. 4 Safety Always be safe on the road. Do not be daring, do not insist on the right of way, do not break traffic, and always be as visible as possible. 5 A．It is a sport that uses the whole body. B．These are a must if you ride after dark. C．For this, one needs to have strong leg muscles. D．It is important if you want to transport anything on your bike. E．They block bugs and other objects from hitting you in the eyes. F．Cycling, more than many other forms of sports, requires some necessary items. G．If you know the most common causes of accidents, you can be always careful. （2026·全国一卷）阅读下面短文，在空白处填入 1 个适当的单词或括号内单词的正确形式。 Daji, or big open-air fairs, typically take place on specific dates of the lunar calendar, for example, on dates with five or seven as the last digit. It is also common for them 56 (hold) during traditional Chinese holidays such as the Spring Festival and the Mid-Autumn Festival, as well as other local festivals. The exact dates and 57 (frequent) of daji vary from region to region. Daji originated from the ancient folk custom of trading goods, which dates back to 58 Han Dynasty. As transportation and communication 59 (be) underdeveloped at that time, it was very difficult for households to obtain daily 60 (necessity). As a solution, people gathered at specific locations on set days to trade their surplus（剩余的）items 61 what they needed. In addition to being venues for buying and selling, daji are occasions for socializing and entertainment. People from near and far crowd into these markets on daji days. 62 (draw) by the aroma（香味）of street food, they line up in front of stands 63 serve steaming dumplings and hot noodle soup. While eating and enjoying street performances, they chat with each other and share stories of their daily lives. Before 64 (head) home, they fill their shopping bags with fresh fruit and vegetables from local farmers, at prices significantly 65 (cheap) than those found in supermarkets. 学科网（北京）股份有限公司 $