UNIT 3 Section Ⅲ Discovering Useful Structures（Word练习）-【优化指导】2025-2026学年高中英语必修第一册（人教版2019）

课时梯级训练(十四)　Section Ⅲ　Discovering Useful Structures Ⅰ.补全下列附加疑问句 1．There is a beautiful park near your school，isn't_there? 2．Let's work out a plan that we all can agree on，shall_we? 3．I told them not everybody could run as fast as you did，didn't_I? 4．It doesn't matter if they want to come to your party，does_it? 5．This is a really lively party.There's a great atmosphere，isn't_there? 6．When you've finished with that book，don't forget to put it back on the shelf，will_you? 7．Sarah had her washing machine repaired the day before yesterday，didn't_she? 8．It's the first time that he has been to Australia，isn't_it? 9．You must have visited the British Museum during your stay，haven't_you? 10．He must be helping the old man to water the flowers，isn't_he? Ⅱ.用附加疑问句式补全对话 Lily：I haven't seen you recently.You are busy with your work these days，1.aren't_you? Bob：Yes，I am busy in doing research on how to protect wildlife. Lily：You have never done such research before，2.have_you? Bob：Yes，this is the first time that I have done this.I have read some papers on this topic and also attended a lecture. Lily：The lecture is very useful to your research，3.isn't_it? Bob：Yes，it is.It is also inspiring. Lily：It inspires you to find more information about the topic，4.doesn't_it? Bob：Yes，it does.It gives me suggestions on finding more information. Ⅲ.根据本单元所学知识完成句子 1．我想他只是在开玩笑，不是吗？ I suppose that he is just joking，isn't_he? 2．请随便吃点水果，好吗？ Do help yourself to some fruit，will/won't_you? 3．盒子里有些苹果，是吗？ There are some apples in the box，aren't_there? 4．眼见为实，不是吗？ Seeing is believing，isn't_it? 5．他们不相信她是工程师，是吗？ They don't believe she is an engineer，do_they? 6．别动那张CD，好吗？ Do not move that CD，will_you? 7．你吃过早饭了，是吗？ You had breakfast，didn't_you? 8．我们现在走吧，好吗？ Let us go now，will_you? 9．我们去购物，好吗？ Let's go shopping，shall_we? 10．他很少和世界体操大师比赛，是吗？ He seldom competes with the world's gymnastics masters，does_he? Ⅳ.阅读理解 (2024·合肥高一检测)Wondering whether it's worth going for a little jog? A new study shows that any amount of running lowers the risk of premature(过早的) death. In an analysis(分析) of 14 previous studies—from the US，the UK，China and Denmark—the group of researchers from Australia，Thailand and Finland said that increased running participation “would probably lead to improvements in population health”． The studies they used included 232，149 participants over time periods ranging from 5.5 to 35 years.Overall，people who ran any distance were connected with a 27% lower risk of death from all causes than those who did not，one of the studies shows.Running was also connected with a 30% and 23% lower risk of death from heart­related disease and cancer，respectively(分别地). The lead researcher，a professor at Victoria University in Melbourne，said：“Our findings may motivate physically inactive people to take up running and those who already run to keep on doing it.” He added that doctors “may be encouraged by our findings to let more people realize that running is a part of ‘lifestyle medicine’”． In their paper，which will be printed in the British Journal of Sports Medicine，the researchers say health professionals are sometimes looking out for the possible danger of encouraging people to run “because vigorous exertion(剧烈运动) has been connected with sudden death”． The lead researcher and his team disagree with this by noting that “the benefit of running is more important than the risk”. However，they do say advice should be given on a case­by­case basis，as running might not be proper for everyone.And although running has a clear health benefit，the lead researcher points out that higher “doses(剂量)” of running may not necessarily reduce the risk of premature death further. 1．What does the research mainly focus on? A．The influence of running on health. B．The possible risks of running. C．The proper way to run. D．The best time to run. 2．What does the underlined word “motivate” in Paragraph 4 probably mean? A．Teach. B．Force. C．Inspire. D．Require. 3．What might be health professionals' attitude to the research findings? A．Totally uninterested. B．Strongly supportive. C．A bit disappointed. D．A little worried. 4．What is the lead researcher's advice to people choosing running as a form of exercise? A．Running regularly. B．Taking professional advice. C．Warming up before running. D．Considering one's personal condition. 【语篇解读】本文是一篇说明文。文章介绍了一项新的研究，研究表明任何程度的跑步都能降低过早死亡的风险。 1．A　[解析]细节理解题。根据第一段第二句“A new study shows that any amount of running lowers the risk of premature death.”可知，这项研究主要关注跑步对健康的影响。故选A。 2．C　[解析]词义猜测题。根据第四段第一句中的physically inactive people to take up running and those who already run to keep on doing it可知，此处是指这项研究发现可能会激励不运动的人开始跑步，激励已经跑步的人继续坚持，所以motivate意为“激励”。故选C。 3．D　[解析]推理判断题。根据倒数第二段中的health professionals are sometimes looking out for the possible danger of encouraging people to run可知，医疗保健专业人员对这项研究发现可能有些担忧。故选D。 4．D　[解析]细节理解题。根据最后一段第二句“However，they do say advice should be given on a case­by­case basis，as running might not be proper for everyone.”可知，首席研究员建议那些把跑步作为锻炼方式的人考虑个人情况。故选D。 Ⅴ.七选五阅读 (2025·浙江省9＋1高中联盟高一期中) 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，many muscles(肌肉) are working.This hobby can help you 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. 【语篇解读】本文是一篇说明文。骑自行车是一项所有年龄段的人都喜欢的活动，也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．A　[解析]根据空后“When you are cycling，many muscles are working.This hobby can help you stay fit.”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．C　[解析]根据本段上下文可知，骑自行车和短跑很像，涉及很多肌肉活动，并且需要在自行车踏板上施加很大的压力，进而推知，骑自行车需要强壮的腿部肌肉，C项“为此，一个人需要强壮的腿部肌肉”符合语境，空后they指代选项中的strong leg muscles。故选C。 3．F　[解析]根据本段标题“Equipment”和本段中Helmet、Gloves和Glasses可知，本段是关于骑行装备的，F项“与许多其他运动形式相比，骑自行车更需要一些必需品”符合语境，故选F。 4．E　[解析]根据本段结构和上文“Glasses—To some，these are a must.”可知，空处应是描述眼镜的作用，E项“他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．G　[解析]根据本段标题“Safety”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.”可知，本段内容是关于交通安全的，G项“如果你知道事故最常见的原因，你就可以时刻保持警惕”与本段主题一致，总结上文，故选G。 Ⅵ.语法填空 My dad is an enthusiastic(狂热的) runner who 1.__________(great) influenced me when I was young.So I liked sports very much before the age of 14.However，when my family moved，my new school didn't pay much attention 2.__________ sports and had no after­school activities like football or running.Over the next few years，I stopped 3.__________(exercise) apart from during Physical Education lessons at school.It 4.__________(seem) that I was healthy；however，I was not. One day，I was late for a bus，tried to run after it and in only a minute was out of breath! This made me realize how unfit I was.5.__________(help) myself get in shape again，I made a 6.__________(decide) that I would take up a kind of sport. A friend of 7.__________(I) suggested a swimming pool close to my house 8.__________ she goes a few times a week.Now，I'm a swimming lover! I find swimming in the pool very relaxing.I swim for an hour three times 9.__________ week.I hope that I will soon start to feel the benefits of regular exercise，and will become 10.__________(fit) than before. 【语篇解读】本文是一篇记叙文。文章主要介绍了作者到了新学校之后，运动变少，但在一次事件之后意识到运动的重要性，从此又开始加强运动的故事。 1．greatly　[解析]考查副词。句意：我的父亲热衷跑步，在我小时候，他极大地影响了我。根据句意和分析句子结构可知，设空处须用副词修饰从句的谓语动词influenced。故填greatly。 2．to　[解析]考查介词。句意：然而，我家搬迁后，我的新学校不太重视体育，也没有类似足球或跑步的课余活动。pay attention to意为“关注”。故填to。 3．exercising　[解析]考查非谓语动词。句意：接下来几年，除了在学校的体育课上，我停止了运动。stop doing sth.为固定用法，意为“停止做某事”，须用动名词作动词stop的宾语。故填exercising。 4．seemed　[解析]考查动词的时态。“It seems/seemed＋that从句．”意为“似乎，好像……”，分析句子可知，设空处须填句子谓语。再结合句意和后文的was可知，须用一般过去时。故填seemed。 5．To help　[解析]考查非谓语动词。句意：为了帮助我自己恢复健康，我决定我将开始从事一项运动。根据句意可知，设空处表示目的，须用不定式。故填To help。 6．decision　[解析]考查名词。分析句子和前文的不定冠词a可知，设空处须用可数名词单数形式，作宾语。故填decision。 7．mine　[解析]考查代词。句意：我的一个朋友给我推荐了我家附近的一个游泳池，她一周去那里几次。分析句子和前文介词of可知，设空处须用名词性物主代词，意为“我的(朋友们)”，相当于“形容词性物主代词＋名词”。故填mine。 8．where　[解析]考查定语从句的关系词。分析句子可知，she goes a few times a week是一个定语从句，a swimming pool是先行词，关系词在定语从句中作地点状语，设空处须填关系副词where引导定语从句。故填where。 9．a　[解析]考查冠词。句意：我一周游泳三次，每次一小时。根据句意“一周三次”和后文的week可知，设空处须用不定冠词，再根据单词week以辅音音素开头，须用不定冠词a。故填a。 10．fitter　[解析]考查形容词的比较等级。句意：我希望我将很快开始感受到定期锻炼的好处，并且变得比以前更健康。根据句意和下文的than可知，设空处须用形容词的比较级。故填fitter。 学科网（北京）股份有限公司 $$