Unit 3 Period 4 课时学案 单元语法讲练(Using language)-【名师导航】2025-2026学年高中英语必修第二册教师用书配套课件（外研版）

该高中英语课件聚焦动词不定式作定语和结果状语，通过“美文诵读”导入Xiao Hua的故事，让学生在语境中感知语法点，再经“语法体悟”明确功能，“语法精讲”分点解析（如定语的动宾关系、结果状语的only to do结构），结合即时训练形成“感知-讲解-应用”学习支架。 其亮点在于融合语言能力与思维品质培养，词汇学习紧扣教材原句（如monitor, adjustable），通过“即学即练”提升运用能力；语篇训练（攀岩事故、运动防护等）围绕“体育与健康”主题，让语法融入真实情境。学生能在语境中掌握语法，教师可直接用此资料高效教学。

Unit 3　 On the move 主题语境　人与社会——体育与健康 Period 4　课时学案 单元语法讲练 (Using language) 动词不定式作定语和结果状语 美文诵读 Xiao Hua is a girl living in a remote mountain village．Ever since she was old enough ①to go to school，she has had a goal ②to step out of the mountain and have a look at the outside world．She worked very hard and behaved very well at school．She was always the first ③to come to school to study． 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 美文诵读 Luckily，her chance ④to look at the outside world came．She was chosen to go to Beijing for a summer camp．Hearing the good news，she was too surprised ⑤to believe her ears．That night，she was so excited as ⑥to stay awake at midnight． 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 语法体悟 ①、⑤、⑥为动词不定式作结果状语 ②、③、④为动词不定式作定语 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 一、不定式作定语 1．不定式作定语时与所修饰的词之间往往存在动宾关系，如果不定式中的动词是不及物动词，或者不定式所修饰的名词或代词是不定式动作的地点、工具等，不定式后面需有相应的介词。 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) I have many letters to write． 我有许多信要写。 Do you have enough paper to write on? 你有足够的纸来写字吗？ She bought a bookshelf to put her books on． 她买了一个放书的书架。 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 2．不定式所修饰的名词或代词是不定式动作的承受者，且句子的主语是不定式动作的执行者时，该不定式需用主动形式；若句子的主语不是不定式动作的执行者，则需用被动形式。 I am going to the shop because I have something to buy． 我打算去商店，因为我有一些东西要买。 I am going to the shop．Do you have something to be bought? 我打算去商店。你有东西要买吗？ 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 3．若名词前有序数词、最高级或no，all，any，only等修饰，后面一般用不定式作定语。 They are always the first to bear hardships，but the last to enjoy comforts． 他们总是吃苦在前，享受在后。 He is the best man to do the job． 他是做这项工作的最佳人选。 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 4．被修饰的词是抽象名词时用不定式作定语，常见的抽象名词有：ability，chance，idea，fact，excuse，promise，answer，reply，attempt，belief，way，reason，moment，time等。 The ability to express an idea is as important as the idea itself． 表达想法的能力和这个想法本身同样重要。 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 即时训练1 单句语法填空/单句写作 ①I have a lot of readings ____________(complete)before the end of this term． ②I'm going to the town．Do you have any letters ______________ (post)? ③They had no chance ______(go)to school in those years． ④If I have any further news，you will be the first person ________ (know) it． ⑤There are five pairs to choose ____，but I'm at a loss which to buy． to complete to be posted to go to know from 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) ⑥我不能和你去，因为我有个会议要参加。 I can't go with you，because _______________________． ⑦他是奥运会上赢得金牌的最年轻的运动员。 He is the youngest athlete at the Olympic Games _________________． ⑧他下个月将要出版的第一本书是根据真实故事写的。 His first book ________________________ is based on a true story． I have a meeting to attend to win a gold medal to be published next month 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 二、不定式作结果状语 1．不定式作结果状语时常与only连用。 He hurried to the station，only to find the train had left． 他匆忙到达车站，却发现火车已经开走了。 2．在enough to do sth．，too...to do sth．，so/such...as to do sth．结构中，to do表示结果。 He is wealthy enough to afford such a big house． 他很富裕，买得起这样的大房子。 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) The truck is too small to hold all these things． 卡车太小，放不下这些东西。 He was so angry as to be unable to speak． 他气得说不出话来。 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) [名师点津]　不定式作结果状语常表示出乎意料的结果；而动词-ing形式作结果状语时表示自然而然的结果。 He got up late and hurried to his office，leaving the breakfast untouched． 他起晚了，然后匆忙赶到办公室，早饭根本没动。 He went to the booking office，only to be told that the tickets had been sold out． 他到了售票处，结果被告知票已经卖光了。 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 即时训练2 单句语法填空/单句写作 ①They realized that it was too late _________(catch) the last train． ②The dam was not strong enough ________(hold) back the flood waters． ③He was so angry as _________(leave) the room without a word． ④They reached the company out of breath，only __________ (tell) they were fired． ⑤They are not such little children as not ______________ (understand) such a difficult problem． to catch to hold to leave to be told to understand 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) ⑥他年龄太小，还不懂得生活的艰辛。 He is still __________________ the hardship of life． ⑦那个女孩很善良，帮助那位老人下了公共汽车。 The girl was ___________________ the old man get off the bus． ⑧他到了会议室，却得知会议刚结束。 He reached the meeting room，_____________ that the meeting had just come to an end． too young to know kind enough to help only to learn 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 1．(教材原句)It has a digital display that records your steps，speed and distance，as well as monitoring your heart rate and calories burnt． *monitor v．监视，监测，监控n．屏幕；显示器；班长 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 即学即练 一词多义 ①The details of today's flights are displayed on the monitor． _______ ②We all have a high opinion of our monitor because he is always ready to help others． _______ ③He is being constantly monitored with regular checks on his blood pressure． _____________ n．屏幕 n．班长 v．监测，监控 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 2．(教材原句)It also has a voice control setting that enables you to stay hands-free，while its waterproof band is fully adjustable so that it is comfortable to wear． *adjustable adj．可调整的，可调节的(adjust v．调节，调整；校准；使适应；adjustment n．调整；调节) (1)adjust...to...　 为配合……而调整 adjust to...　 适应…… adjust (oneself) to　 (使自己)适应 (2)make an adjustment to　 对……进行调整 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 即学即练 单句语法填空/单句写作 ①They plan to buy an __________(adjust) table for their child so it can change to suit their child's growing height． ②She made a few minor ___________ (adjustment) to the focus of her camera． ③(应用文写作之建议信)我认为你必须学会让自己适应新学校的生活。 I think you must learn to ___________________________________． adjustable adjustments adjust yourself to life in the new school 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 3．(教材原句)Using only a rope，you can develop your footwork and balance． *balance n．平衡；天平；余额v．(使)平衡；权衡(balanced adj．平衡的) (1)the balance of nature　 自然平衡 keep/lose/break the balance　 保持/失去/打破平衡 on balance　 总的来说 (2)balance...against...　 把……与……进行权衡 (3)a balanced diet　 均衡饮食 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 即学即练 单句语法填空/单句写作 ①You have to balance the advantages of living in a big city _______ the disadvantages． ②To live a long and healthy life，we must learn to have a ________ (balance) diet． ③(读后续写之动作描写)在追赶哥哥时，这个男孩失去平衡，重重地摔了一跤。 While running after his brother，the boy ______________ and had a bad fall． against balanced lost his balance 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 4．(教材原句)It involves doing very slow physical exercises to relax your mind and calm your body． *involve v．包含，需要；涉及；使参与(involved adj．复杂的；涉及的) (1)involve doing sth．　 包含做某事 involve sb．in (doing)sth．　 使某人参与(做)某事 (2)get/be involved in　 参与；被卷入 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 即学即练 单句语法填空/单句写作 ①Jack found a job as a high school teacher which involves ________ (spend) quite a lot of time with students． ②It can be helpful to talk about your worries to someone who is not directly ________ (involve)． ③(应用文写作之建议信)学生们应该参加社区活动，在那里他们能够获得成长的经验。 Students should ____________________________________ community activities where they can gain experience of growth． spending involved involve themselves in/be involved in 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 5．(教材原句)During the interview，listen carefully to each question and try to understand the main ideas within the interviewee's responses． *response n．回答，答复(respond v．回答；回应) (1)in response to 　 作为……的回应 make a response to　 对……作出回应 (2)respond to　 答复；对……作出回应 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 即学即练 单句语法填空/单句写作 ①She made no ________ (respond) to his question because she could think of nothing to say． ②You should think it over before you respond __ the question． ③(应用文写作之申请信)我写这封信是为了应聘你们的临时服务员职位。 I am writing ____________ your advertisement for a temporary position as a waiter． response to in response to 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 课时提升作业(八)　(Unit 3　Using language) (建议用时：45分钟　总分：99.5分) Ⅰ．品句填词/单句语法填空(共10小题；每小题1.5分，满分15分) 1．Mr White is the _____(理想的)person for the position． 2．This time a red warning signal appeared on the _______(显示器)． 3．Patients who are given the new medicine will be asked to _______ (监视) their progress． ideal display monitor 4．Do you have any double rooms _________ (可用的)this weekend? 5．This sculpture is clearly the creation of a ______(大师)． 6．This __________ (adjust) seat is comfortable to sit on． 7．Sports players often train by ________ (skip)． 8．The importance of a ________ (balance) diet should not be ignored． 9．Running your own business usually involves _______ (work) long hours． 10．Carl made no ________(respond)，and carried on with his meal． available master adjustable skipping balanced working response 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) Ⅱ．同义句转换(共5小题；每小题2分，满分10分) 1．My little brother is so young that he can't go to school． →My little brother is ________________ to school． 2．As the graduation is coming，Tom is too busy in finding a job，so he isn't able to go on a trip． →As the graduation is coming，Tom is so busy in finding a job ____________________________． too young to go as not to be able to go on a trip 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 3．Don't worry．The children are smart enough．They will make the model spaceship on time． →Don't worry．The children are _______________________________________________． 4．With the world changing fast，we have to learn something new all by ourselves every day． →With the world changing fast，we have something new ____________ _________________． smart enough to make the model spaceship on time to learn all by ourselves every day 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 5．The research which will be completed next year is of great importance． →The research _________________ next year is of great importance． to be completed 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) Ⅲ．完成句子(共5小题；每小题2分，满分10分) 1．他个子足够高，不用凳子就能够到墙上的盒子。(enough to do) He's _____________________________on the wall without getting on a chair． 2．他太小了，不能一个人完成这项工作。(too...to...) He was ___________________ alone． 3．我有一个去月球的梦想。(动词不定式作定语) I have ________________________． tall enough to reach the box too little to do the job a dream to go to the Moon 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 4．他告诉我他加入俱乐部的目的。(动词不定式作定语) He told me ______________________． 5．提前完成工作的机会是50%。(动词不定式作定语) ________________________ in advance is 50%． his aim to join the club The chance to finish the job 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) Ⅳ．补全短文(共6小题；每小题2分，满分12分) I have a dream 1．____________________________________________ (参加在七月要举办的比赛)．I think I 2．____________________________ (有能力获得奖牌) though 3．_______________________(打败其他人的可能性) is 70%．Now I have to 4．___________________________(平衡我的工作和训练)．I will 5．___________________________________________ (变得足够强壮以便和其他人比赛)．I hope I will 6．_________________________________________(在一位大师的帮助下取得理想的结果)． to take part in the competition to be held in July have the ability to win a medal my chance to beat others balance my work and training become strong enough to compete with others get an ideal result with the help of a master 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) Ⅰ．阅读理解(共4小题；每小题2.5分，满分10分) People have always been attracted to rock-climbing and plenty of accidents have resulted from this hobby．Seventeen-year-old Wendy Sherlock has fallen three times without any injury while rock-climbing，but after her latest accident last Saturday，she is lucky to be alive． Wendy has been in hospital for two days after an eight-metre fall from a rocky cliff in the Sanderson National Park．She doesn't remember much about the accident，and it's not surprising considering her injuries． 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) “I've got quite a bad head injury—that's the worst thing，” Wendy explained．“But I've also broken my arm and a couple of my ribs (肋骨) and there's a problem with my left shoulder．” She doesn't know how long she will have to stay in hospital，as the doctors haven't told her yet．However，she is realistic about her recovery．“I'll be in here for a while，and I need time to recover because I hit my head when I fell on the ground．That's why I can't remember anything about the accident．” 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) Wendy's doctors are certain that there's no long-lasting damage，but they've advised her to give up her dangerous sport．However，Wendy is undeterred．“Since I was a child，I've always loved climbing and I decided to continue doing it，” she said．“I think this accident is simply a reminder to take a little more care．I've started to feel better already，and I can't wait to start climbing again．” 【语篇解读】　本文是一篇记叙文。文章主要讲述了温迪在攀岩时受伤，医生建议她放弃攀岩，但是温迪认为事故只是为了提醒大家小心，她决定继续攀岩。 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ 1．What can we know from the first paragraph? A．Wendy is experienced in mountain climbing． B．Wendy never had accidents while rock-climbing． C．Wendy got seriously injured while rock-climbing． D．No difficulty can stop Wendy from rock-climbing． 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) C　[推理判断题。根据第一段中“Seventeen-year-old Wendy Sherlock has fallen three times without any injury while rock-climbing，but after her latest accident last Saturday，she is lucky to be alive．”可知，温迪在之前的事故中都没有受伤，但是在上周六的事故后，她能活下来就非常幸运，故可推测温迪在攀岩时受了重伤。故选C项。] 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ 2．Why can't Wendy remember much about the accident? A．She has fallen three times． B．She has a bad head injury． C．She has to stay in hospital for a long time． D．She can't wait to start rock-climbing again． B　[细节理解题。根据第三段中“I'll be in here for a while，and I need time to recover because I hit my head when I fell on the ground．That's why I can't remember anything about the accident．”可知，温迪不记得事故是因为她的头部受伤了。故选B项。] 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ 3．What does the underlined word “undeterred” mean in the last paragraph? A．Not confused．　 B．Not determined． C．Not satisfied．　 D．Not discouraged． D　[词义猜测题。根据最后一段中“but they've advised her to give up her dangerous sport”以及“I've started to feel better already，and I can't wait to start climbing again．”可知，听到医生的建议之后，温迪没有灰心，仍然选择继续攀岩，故可推测画线单词表示“没有灰心”，与not discouraged同义。故选D项。] 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ 4．Which of the following can be the best title? A．Cool Sports B．A Lesson for Wendy C．Sports and Fitness D．A Climbing Accident B　[标题归纳题。文章主要描述了攀岩运动爱好者温迪在攀岩中受重伤，但是她认为事故只是给自己的一个教训，最终还是决定继续攀岩，所以“给温迪的教训”可以作为文章标题。故选B项。] 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) Ⅱ．阅读七选五(共5小题；每小题2.5分，满分12.5分) As is known to all，sports are necessary，but many people are worried about getting hurt in sports．The equipment you wear while taking part in sports and other activities is key to avoiding injuries (受伤)． Start with helmets (头盔)．They're important for sports and activities such as football，baseball，softball，biking，horseback riding，skateboarding，inline skating，skiing，and snow boarding—to name just a few．　1　Every helmet should be replaced after any accident，as there can be more problems you can't see． 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 　2　Sports participation is the leading cause of eye injuries in teens，but proper fitting protective eyewear can reduce the risk of serious eye injury by 90%．Don't just wear your regular glasses when you're on the court or field．　3　. Wear a mouthguard if you play a contact sport where head injury is a risk，such as football，basketball，volleyball and boxing．　4　They can be fitted for your mouth by a dentist (牙医) or bought at sports stores． And last but not least，the right footwear can keep you from tripping and falling．You know that sports like football，baseball，softball，and soccer require cleats(防滑鞋)．　5　Ask your coach or doctor what shoes are best for your sport． 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) A．They don't provide protection． B．Need to find the right helmet size for you? C．Eye protection is also a must for many sports． D．Helmets reduce the risk of head injuries by 75%—85%． E．Mouthguards can protect your mouth，teeth，and tongue． F．The right kind of equipment is important，so is the right size． G．But you may not realize that sports like biking need special types of shoes，too． 【语篇解读】　本文是一篇说明文。在体育运动中难免会受伤，但是佩戴合适的装备可以很大程度上避免受伤。本文介绍了几种运动保护装备。 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 1．D　[段首句“Start with helmets”提到了安全始于头盔；上一句提到了一些需要戴头盔的运动；下文提到了事故后需要更换头盔。由此可推知，设空处应与头盔有关。选项中涉及头盔的只有B、D两项。B项重点在于right helmet size，与上下文不符。D项中reduce the risk与上下文对应。故选D项。] 2．C　[设空处位于段首，应为段落主旨句。根据下文可推知，设空处与“眼部保护”有关，C项最能概括本段内容。故选C项。] 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 3．A　[设空处位于段末，应具有承接上文作用；上文提到了在球场时，不要只戴普通眼镜；A项中的they与上文的regular glasses对应。故选A项。] 4．E　[上文提到了“护齿”；下文提到了“护齿”的来源。由此可推知，设空处应与“护齿”相关。E项与上下文对应。故选E项。] 5．G　[上文提到了一些运动需要合适的鞋子；下文提到了确定哪种鞋最适合运动。由此可推知，设空处应与运动鞋有关。G项与上下文对应。故选G项。] 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) Ⅲ．完形填空(共15小题；每小题1分，满分15分) Whether it is a relaxing walk or a powerful one，taking a walk usually only lasts a small duration of time．This was not the 　1　 for Tom Turcich，though． On April 2，2015，Tom decided to walk around the world by himself．It wasn't a 　2　thought．His childhood friend died 　3　 at the age of 17 due to a jet-skiing accident．　4　 by how short life was，he was fueled by a strong 　5　 to live every day to its fullest． 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) Tom's walk 　6　 as a lone journey．But quickly，he found himself missing 　7　 on the road．And so，while making a stop in Austin，Texas，he 　8　 Savannah，a rescue dog．Since then，the pair have been making their way across borders，continents and seas，　9　 25，000 miles in all． 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) Travelling always has some ups and downs．Tom 　10　 numerous unexpected delays along the way．He was 　11　 due to severe weather in Panama and became very ill in Scotland．Also，he had no 　12　 but to wait during a pandemic．But on the 　13　 side，he met many kind people and 　14　 the beauty of nature in different parts of the world． Tom 　15　 something few people have succeeded in，which helped him gain a much larger understanding of the world． 【语篇解读】　本文是一篇记叙文。文章讲述了汤姆的徒步旅行经历。 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ A　[根据上文“Whether it is a relaxing walk or a powerful one，taking a walk usually only lasts a small duration of time．”以及“though”可知，对汤姆·特奇来说，并非如此。故选A项。] 1．A．case　 B．routine C．reason　 D．intention 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ C　[根据下文“His childhood friend died ______ at the age of 17 due to a jet-skiing accident．”可知，他儿时的朋友在17岁时意外死于一场水上摩托艇事故。说明这不是一个突然的想法。故选C项。] 2．A．novel　 B．wise C．sudden　 D．simple 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ B　[根据空后“due to a jet-skiing accident”可知，汤姆儿时的朋友在17岁时意外死亡。故选B项。] 3．A．instantly　 B．unexpectedly C．eventually　 D．undoubtedly 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ B　[根据上文“His childhood friend died ______ at the age of 17 due to a jet-skiing accident．”可知，汤姆深受打击。故选B项。] 4．A．Torn　 B．Struck C．Moved　 D．Surprised 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ D　[根据上文“how short life was ”以及空后“live every day to its fullest”可知，他强烈地渴望充实地过好每一天。故选D项。] 5．A．enthusiasm　 B．curiosity C．pride　 D．desire 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ A　[根据空后“as a lone journey”可知，汤姆的步行一开始是孤独的旅程。故选A项。] 6．A．started　 B．progressed C．proved　 D．remained 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ C　[根据上文“Tom's walk ______ as a lone journey．”可知，汤姆的步行一开始是独自一人的旅程。再根据“But quickly”可知，很快，他发现自己在路上需要陪伴。根据后文“Since then，the pair have been making their way across borders”可知，汤姆收养了小狗，所以汤姆需要陪伴。故选C项。] 7．A．neighborhood　 B．childhood C．companionship　 D．citizenship 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ D　[根据空后“a rescue dog”以及下文“Since then，the pair have been making their way across borders”可知，他收养了一只狗。故选D项。] 8．A．found　 B．spotted C．saved　 D．adopted 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ A　[根据上文“Tom's walk ______ as a lone journey．”可知，汤姆在旅行。根据空后“25，000 miles in all”可知，他们总共走了25 000英里。故选A项。] 9．A．covering　 B．measuring C．occupying　 D．equaling 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ B　[根据下文“He was ______ due to severe weather in Panama and became very ill in Scotland．”可知，汤姆一路上经历了许多意想不到的耽搁。故选B项。] 10．A．responded　 B．experienced C．accepted　 D．ignored 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ D　[根据上文“unexpected delays”以及空后“became very ill in Scotland”可知，他被耽搁了。故选D项。] 11．A．blown away　 B．carried away C．backed up　 D．held up 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ C　[根据空后“but to wait during a pandemic”可知，他别无选择，只能等待。故选C项。] 12．A．responsibility　 B．right C．option　 D．opportunity 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ D　[根据空后“he met many kind people”可知，但好的一面是，他遇到了许多善良的人。故选D项。] 13．A．rough　 B．invisible C．moral　 D．bright 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ A　[根据空后“beauty of nature in different parts of the world”可知，汤姆欣赏了世界各地的自然美景。故选A项。] 14．A．enjoyed　 B．missed C．recalled　 D．preserved 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) √ B　[根据空后“something few people succeeded in”可知，汤姆挑战了一件很少有人成功的事情。故选B项。] 15．A．discovered　 B．challenged C．suffered　 D．renewed 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) Ⅴ．语法填空(共10小题；每小题1.5分，满分15分) Exercise is one of the best 1．________(thing)you can do for health．But how about your sleep? The answer is that being active during 2．_____ day can improve sleep at night． People who exercise 3．____________(regular)get better sleep than those who don't．Exercise 4．_________(increase)chemicals which can raise the body temperature．That may lead to the fall of body temperature at night，allowing people 5．_______________(experience) deeper sleep． things　 the　 regularly　 increases　 to experience　 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) For most people，the time 6．________ they take exercise doesn't matter．However，late afternoon might be the best choice for too much exercise．Morning might be a choice 7．__________(prefer) by people for ongoing training．And make it a regular part of your routine to keep up once the best type of exercise for yourself 8．___________________ ________(decide)． when preferred　 is decided/has been 　 decided 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) As for the amount of exercise，it is wise to work 9．______ about 150 minutes every week，or about 30 minutes each day，five days a week．Little things you do all day long can add up，from taking the stairs to walking instead of driving．Try to spend fewer minutes 10．________(sit) all day． 【语篇解读】　本文是一篇说明文。文章主要讲述了运动与睡眠之间的关系。 out sitting　 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 1．things　[考查名词复数。thing为可数名词，且其前有one of修饰，所以应用名词复数。故填things。] 2．the　[考查冠词。during the day意为“在白天”，为固定搭配。故填the。] 3．regularly　[考查词性转换。空处应用副词修饰动词exercise。regularly意为“有规律地，经常”。故填regularly。] 4．increases　[考查时态和主谓一致。文章时态为一般现在时，且主语exercise为不可数名词，应填第三人称单数形式。故填increases。] 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 5．to experience　[考查非谓语动词。allow sb．to do sth．意为“允许某人做某事”。故填to experience。] 6．when　[考查定语从句。分析句子，空处引导一个定语从句，修饰先行词the time，且从句中缺少时间状语，所以应用关系副词when。故填when。] 7．preferred　[考查非谓语动词。逻辑主语a choice和prefer之间是动宾关系，所以应用过去分词作后置定语。故填preferred。] 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) 8．is decided/has been decided　[考查时态、语态和主谓一致。once引导的是一个时间状语从句，主语the best type of exercise和decide之间是动宾关系，应用被动语态，且主语是单数，谓语应用单数形式。根据句意，这里表示一旦决定了对自己最好的锻炼方式，可用一般现在时的被动语态，表示现实情况，也可用现在完成时的被动语态，表示动作已完成。故填is decided/has been decided。] 9．out　[考查固定搭配。动词短语work out意为“锻炼”。故填out。] 10．sitting　[考查非谓语动词。spend time (in)doing sth．意为“花……时间做某事”，动词-ing形式作宾语。故填sitting。] 课时提升作业 Period 4　课时学案 单元语法讲练(Using language) $