Unit 9 Section Ⅴ Lesson 3-(配套课件)【精讲精练】2025-2026学年高中英语选择性必修第三册(北师大版)

该高中英语课件围绕“人类生物学之流行病”主题，系统涵盖流行病定义、历史案例及相关词汇语法知识，通过“读文清障·篇章助读”呈现原文并解析定语从句等语法点，结合语料积累搭建从词汇到语篇的学习支架，帮助学生衔接基础与语篇理解。 其亮点在于以语篇分析为核心，通过选择题和判断题培养学生信息提取与推理的思维品质，系统拓展classify等词汇及with复合结构等句型提升语言能力，分层练习助力巩固。如分析西班牙流感时融合语言知识与生物背景，学生能提升综合语言运用及逻辑思维，教师可借助系统资源实施高效教学。

Section Ⅴ　Lesson 3 UNIT 9　HUMAN BIOLOGY 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 读文清障•篇章助读 01 基础知识•新知落实 02 语篇理解•要点领悟 03 核心知识•关键能力 04 随堂演练•巩固提升 05 课时作业•知能达标 06 栏目导航 UNIT 9　HUMAN BIOLOGY 1 读文清障•篇章助读 栏目导航 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 基础知识•新知落实 栏目导航 栏目导航 UNIT 9　HUMAN BIOLOGY 1 factor widespread underline thorough 栏目导航 UNIT 9　HUMAN BIOLOGY 1 officially office official rare rarely steadily steady variation various variety 栏目导航 UNIT 9　HUMAN BIOLOGY 1 classify classification opposed oppose opposite opposition depressing depression depress depressed 栏目导航 UNIT 9　HUMAN BIOLOGY 1 estimate estimation visible vision actual actually 栏目导航 UNIT 9　HUMAN BIOLOGY 1 as long as get through as a result of result in get over come up with figure out 栏目导航 UNIT 9　HUMAN BIOLOGY 1 With recent press reports drawing parallels 栏目导航 UNIT 9　HUMAN BIOLOGY 1 making it one of the main causes of the fall of the Roman Empire 栏目导航 UNIT 9　HUMAN BIOLOGY 1 语篇理解•要点领悟 栏目导航 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 T F F T T 栏目导航 UNIT 9　HUMAN BIOLOGY 1 核心知识•关键能力 栏目导航 栏目导航 UNIT 9　HUMAN BIOLOGY 1     栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 variety various 栏目导航 UNIT 9　HUMAN BIOLOGY 1 with of vary greatly from school to school 栏目导航 UNIT 9　HUMAN BIOLOGY 1     栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 classified classification 栏目导航 UNIT 9　HUMAN BIOLOGY 1 were classified into three groups classify the books in the library as 栏目导航 UNIT 9　HUMAN BIOLOGY 1     栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 opposed being treated going oppose doing so 栏目导航 UNIT 9　HUMAN BIOLOGY 1     栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 on over down 栏目导航 UNIT 9　HUMAN BIOLOGY 1 got down to preparing get it across get through 栏目导航 UNIT 9　HUMAN BIOLOGY 1     栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 result in as a result of as a result 栏目导航 UNIT 9　HUMAN BIOLOGY 1 As a result of the heavy rain 栏目导航 UNIT 9　HUMAN BIOLOGY 1     栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 buried burying was buried 栏目导航 UNIT 9　HUMAN BIOLOGY 1 Burying himself in his lessons Buried in his lessons 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1     栏目导航 UNIT 9　HUMAN BIOLOGY 1 to spare sold resting 栏目导航 UNIT 9　HUMAN BIOLOGY 1 with a big smile on his face With summer coming 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1     栏目导航 UNIT 9　HUMAN BIOLOGY 1 causing serious harm to our life and the environment 栏目导航 UNIT 9　HUMAN BIOLOGY 1 to make him a millionaire only to find him out 栏目导航 UNIT 9　HUMAN BIOLOGY 1 随堂演练•巩固提升 栏目导航 栏目导航 UNIT 9　HUMAN BIOLOGY 1 several different factors as opposed to more common diseases draw parallels go up steadily do trials on treatments 栏目导航 UNIT 9　HUMAN BIOLOGY 1 prevent any future outbreaks teamwork among nations a widespread virus in the course of the outbreak underline the fact 栏目导航 UNIT 9　HUMAN BIOLOGY 1 classified factors virus 栏目导航 UNIT 9　HUMAN BIOLOGY 1 opposed estimated buried sample 栏目导航 UNIT 9　HUMAN BIOLOGY 1 课时作业•知能达标 栏目导航 栏目导航 UNIT 9　HUMAN BIOLOGY 1 谢谢观看 栏目导航 UNIT 9　HUMAN BIOLOGY 1 An epidemic① is the name given to an infectious② disease that rapidly spreads to a large number of people within a short period of time—usually two weeks or less. [1] Epidemics have been happening for as long as there have been people living on Earth.They can be caused by several different factors③，such as a virus④ being carried into an area，or changes in the way people live，like more people living in an area，which increases the chances of them coming into contact with a virus or bacteria⑤．[2] [1] given to an infectious disease为动词-ed形式作定语，修饰the name，that rapidly spreads to...为定语从句。 [2]句中which引导非限制性定语从句。 Each disease can only officially⑥ be classified⑦ as an epidemic once a certain number of deaths have occurred from the disease.The number of deaths is different for every disease.So a very rare⑧ disease will have a low baseline⑨ and just a few cases⑩ of it in one place will be classified as an epidemic; as opposed⑪ to more common diseases，such as the flu，that have a higher baseline.The common cold is a widespread⑫ virus that affects millions of people，but it is not seen as being a serious enough condition to deserve the classification⑬ of an epidemic. With recent press reports drawing parallels⑭ between bird flu and killer epidemics of the past，Jim Smith looks at the sometimes depressing⑮ history of epidemics for clues about how we can create a more positive future without epidemics.[3] [3] With recent press reports drawing parallels between bird flu and ki11er epidemics of the past为with复合结构，how引导宾语从句。 Since bird flu first appeared in 1997，it has taken more than a hundred lives.Many people fear it could be the next global epidemic，especially as scientists who have gone into detail studying tissue⑯ samples⑰ from the bodies of people who died of the 1918 Spanish Flu have proved that bird flu is a modern adaptation of that virus．[4] [4]who have gone into...为定语从句，修饰先行词scientists，who died of...为定语从句，修饰先行词people，that bird flu...为宾语从句。 One of the earliest epidemics on record happened between about 500 and 550 CE⑱.Scientists now estimate⑲ that up to 50% of the area's population died from the epidemic，making it one of the main causes⑳ of the fall of the Roman Empire. [5] Then，in the 1330s，this epidemic returned，this time in Asia.It spread rapidly to Europe and became known as“The Black Death”because one visible㉑ symptom㉒ was black spots on the body. [5]that up to 50% of...为宾语从句，making it one of the main causes of the fall of the Roman Empire为动词-ing形式作结果状语。 Centuries later，the Great Flu Epidemic of 1918，also called the Spanish Flu，struck㉓ near the end of World War Ⅰ.Families who had only just got through㉔ the war now had to bury㉕ their loved ones who had died of the disease.[6] As a result of the war，more people were travelling and moving perhaps than ever before in history and this caused the epidemic to spread worldwide.Having killed up to㉖ 50 million people in 18 months，the Spanish Flu is believed to have been the most severe epidemic in history.More people died of the flu than died in the war.Initially，many people believed that such epidemics no longer posed㉗ a threat until very recently when SARS became a cause for concern. [7] [6]句中who引导定语从句。 [7]句中that引导宾语从句，when引导时间状语从句。 The SARS epidemic began in 2002 with a case of lung㉘ disease in Guangdong Province.It spread to Canada，Vietnam and Singapore and lasted㉙ until 2003.SARS was examined by scientists，who were confused by this new disease and wanted to learn more about it and its causes. [8] Infection rates went up steadily㉚，and in the course of㉛ the outbreak㉜，about 8，000 people were infected over nine months.Since the end of the SARS epidemic，scientists have been doing trials㉝ on treatments to prevent any future outbreaks. Then，from 2013 to 2016，there was the most widespread outbreak of the Ebola Virus Disease (EVD) in West Africa，which resulted in a major loss of life in a number of west African countries．[9] 11，310 deaths were officially recorded，but the actual㉞ number of deaths is probably much higher.The virus was extremely infectious and the survival rate was as low as 30% in some areas，indicating㉟ that very few people got over㊱ it．[10] [8]句中who引导非限制性定语从句。 [9]句中which引导非限制性定语从句。 [10]indicating that very few people got over it为动词-ing形式作状语。 Despite，or perhaps because of，the epidemics the world has faced in recent years，governments worldwide have underlined㊲ the fact that they want thorough㊳ and systematic㊴ medical research on epidemics to get at the causes and come up with㊵ cures as soon as possible.[11] Countries will need to work together to do this because teamwork among nations across the globe㊶ can save lives. [11]the world has faced in recent years为定语从句，前面省略关系词that或which，that they want thorough...为that引导同位语从句。 ①epidemic n.传染病，流行病 ②infectious adj.传染的；传染性的；易传染的 ③factor n.因素，要素 ④virus n.病毒 ⑤bacteria n.细菌 ⑥officially adv.官方地，正式地 ⑦classify vt.将……分类；把……归入一类 be classified as...被归类为…… ⑧rare adj.稀有的，罕见的，不常发生的 ⑨baseline n.(医学或科学中的)基线，准线 ⑩case n.病例 ⑪opposed adj.与某事物相反；反对某事物，不赞成某事物 opposed to 反对 ⑫widespread adj.分布广的，广泛流传的 ⑬classification n.归类，分类，分级 ⑭parallel n.(不同地点或不同时间的两事物之间的)联系，相似adj.平行的 ⑮depressing adj.令人沮丧的，让人忧愁的 ⑯tissue n.组织 ⑰sample n.样本，样品 vt.品尝，尝试；对……做抽样调查 ⑱CE 公元(用于日期后) ⑲estimate vt.估计，估算 ⑳cause n.原因 ㉑visible adj.看得见的 ㉒symptom n.症状；征兆，症候 ㉓strike v.侵袭，爆发 ㉔get through度过，熬过(困难时期等) ㉕bury vt.埋葬，安葬；埋藏 ㉖up to 多达 ㉗pose vt.造成，引起，产生(问题、危险、困难等) n.(为画像、拍照等而摆的)姿势，姿态 ㉘lung n.肺 ㉙last vi.持续 ㉚steadily adv.稳定地 ㉛in the course of 在……过程中；在……期间 ㉜outbreak n.(战争或疾病)爆发，突然发生 ㉝trial n.试验；审判，审理 ㉞actual adj.实际的，真实的 ㉟indicate vt.表明；指出；预示；象征 ㊱get over 克服；恢复；熬过 ㊲underline vt.强调，使突出；在……之下画线 ㊳thorough adj.彻底的，全面的，详尽的 ㊴systematic adj.系统化的，有条理的 ㊵come up with找出，提出，想出 ㊶globe n.地球，世界；地球仪 流行病是指在短时间内(通常两周或更短)迅速在大量人群中传播的传染性疾病。自从地球有人类居住以来，流行病就时有发生。它们可能由不同因素引起，例如病毒被带入某个地区，或者由于人们生活方式的改变，比如说某一地区居住的人群增多，从而增加了他们接触病毒或细菌的概率。 只有致死病例达到一定数量，某种疾病才会被正式定性为流行病。每种疾病的死亡数量各不相同。罕见疾病的基线很低，即使某一地区只出现少数病例，也会被认定为流行病；与此相反，常见疾病的基线较高，如流感。普通感冒由一种广泛传播的病毒引起，可感染数百万人，但它并没严重到可以被称为流行病。 随着最近的新闻报道将禽流感与过去的致命流行病相提并论，吉姆·史密斯(Jim Smith)着眼于有时令人沮丧的流行病历史，寻找如何创造一个远离流行病的美好的未来的线索。 禽流感自1997年首次出现以来，已经夺去了一百多人的生命。科学家们仔细研究了1918年西班牙流感死亡者尸体的组织样本，证明禽流感是该病毒的现代变异版本，许多人担心它可能会引起下一场全球流行病。 人类有记载的最早的流行病，大约发生在公元500年至550年之间。科学家们现在估计，该地区高达50%的人口死于这种流行病，这使它成为罗马帝国灭亡的主要原因之一。接着，14世纪30年代，这一流行病又卷土重来，这次发生在亚洲，并迅速传播到欧洲。由于患者身上会出现明显的黑斑症状，这种流行病被称为“黑死病”。 几个世纪后，第一次世界大战快结束时爆发了1918年大流感，又称西班牙流感。刚刚熬过战争的人们现在不得不埋葬他们死于疾病的亲人。战争引发的人口流动前所未有，从而导致这一流行病蔓延到全世界。西班牙流感在18个月内造成5 000万人死亡，成为历史上最严重的流行病。死于该病的人比死于战争的人还要多。最初，人们以为这种大规模流行病不会再对人类构成威胁，直至非典出现，再次让全球陷入担忧。 非典疫情始于2002年广东省的一例肺部疾病，后蔓延到加拿大、越南和新加坡，并一直持续到2003年。科学家对这种新型疾病感到困惑，对SARS病毒进行检测，以期了解该病与致病原因的更多信息。非典的感染率不断上升，在爆发期九个月内感染了约8 000人。非典疫情结束后，科学家们一直在试验各种治疗手段，以防止未来疫情再爆发。 随后，2013年到2016年间，西非爆发了大规模传染病——埃博拉出血热(EVD)，夺去了这一地区多个国家的很多人的生命。官方统计的死亡人数为11 310人，而实际死亡人数可能要更高。该病毒传染性极强，一些地区的存活率低至30%，也就是说很少有人能康复。 尽管(或者是因为)近年来全球爆发了流行病，各国政府强调，他们要对流行病进行彻底、系统的医学研究，发现病因并尽快找到治疗方法。这需要各个国家的共同努力，因为全球各国之间的团队合作才能拯救生命。 Ⅰ.重点词汇 ◎核心单词 1．______ n.因素，要素 2．__________ adj.分布广的，广泛流传的 3．_________ vt. 强调，使突出；在……下画线 4．________ adj.彻底的，全面的，详尽的 ◎拓展单词 5．__________ adv.官方地，正式地；公开地→______ n.办公室；办公楼→________ adj.官方的；正式的；公务的 n.要员；官员；高级职员 6．____ adj.稀有的，罕见的，不常发生的→______ adv.很少，难得；稀少地 7．________ adv.稳定地→______ adj. 稳定的 8．_________ n.变化物，变体；差异，变动→_______ adj.各种各样的，不同种类的→_______ n.种类→vary v．变化；使多样化 9．________ vt.将……分类；把……归入一类→______________ n.归类，分类，分级 10．_______ adj.与某事物相反；反对某事物，不赞成某事物；反对的；对立的→______ v．反对，抵制；阻挠→________ prep.在……对面 adj.对面的；相反的→ __________ n.(强烈的)反对，反抗 11．__________ adj.令人沮丧的，让人忧愁的→__________ n.沮丧；忧愁；抑郁症→_______ vt.压抑；使沮丧；使萧条→_________ adj.沮丧的；萧条的 12．________ vt.估计，估算→__________ n.估计 13．_______ adj.看得见的→______ n.视力；眼力；想象力 14．______ adj.实际的，真实的→________ adv.实际上；事实上 Ⅱ.重点短语 1．__________ 只要 2．___________ 用完；耗完；接通；完成 3．______________ 由于……；作为……的结果 4．_________ 导致 5．________ 克服；翻越 6．____________ 提出；想出 7．__________ 计算出；理解；弄懂 Ⅲ.重点句型 1．with复合结构 ___________________________________________ between bird flu and killer epidemics of the past，Jim Smith looks at the sometimes depressing history of epidemics for clues about how we can create a more positive future without epidemics. 随着最近的新闻报道将禽流感与过去的致命流行病相提并论，吉姆·史密斯(Jim Smith)着眼于有时令人沮丧的流行病历史，寻找如何在没有流行病的情况下创造一个更积极的未来的线索。 2．动词-ing形式作结果状语 Scientists now estimate that up to 50% of the area's population died from the epidemic，__________________________________________________ _______． 科学家们现在估计，该地区高达50%的人口死于这种流行病，这使它成为罗马帝国灭亡的主要原因之一。 Ⅰ.Read the text carefully and choose the best answer. 1．Which of the following is TRUE about an epidemic? A．A large number of people must have died from it. B．A rare disease which caused only few deaths can't be called an epidemic. C．A common cold isn't usually seen as an epidemic. D．Whether a disease can be classified as an epidemic depends on its spreading speed. 2．Why do people fear bird flu could be the next global epidemic? A．Because bird flu has caused thousands of deaths. B．Because bird flu has influenced countries all over the world. C．Because scientists have proved it after studying tissue samples. D．Because people have found the links between bird flu and the 1918 Spanish Flu. 3．What can we infer from paragraph 7 and paragraph 8? A．Scientists found out the cause of SARS soon after its outbreak. B．More than 8，000 people died of SARS in 9 months. C．Once a person got infected by EVD，his chance of survival was slim. D．EVD has caused 11，310 deaths exactly since 2013. 4．Where are you most likely to find this passage? A．In a newspaper. B．In a magazine. C．In a biology textbook. D．On a science website. 5．What is the author's attitude towards man's struggle against epidemics? A．Positive. B．Doubtful. C．Critical. D．Uninterested. 答案　1－5　CDCDA Ⅱ.Judge the sentences true(T) or false(F) according to the text. 1．The more people living in an area，the higher the chance of an epidemic is.(　　) 2．The flu is a kind of serious epidemic.(　　) 3．Bird flu has affected humans for many centuries.(　　) 4．The Black Death first broke out in Europe.(　　) 5．The Ebola Virus Disease has caused more than ten thousand people to die.(　　) [重点词汇] 1．variation n.变化物，变体；差异，变动 (1)variety n.　多样化 a variety of/varieties of　多种多样的 the variety of　……的多样性；……的种类 (2)vary v.　改变，使多样化 vary with　随……而变化 vary from...to...　从……到……转变 (3)various adj.　不同的，各种各样的 [经典佳句] There is，however，a definite variation between the male and female brains. 然而，男性和女性的大脑确实存在差异。 [即学活用]　单句语法填空/完成句子 ①(2024·新课标Ⅰ卷)They are useful for detecting shifts in the number and _______(vary) of species in an area. ②Jacobs argues that urban communities are best placed to understand how their city functions，because city life is created and sustained through their _______(vary) interactions. ③The colour of the leaves vary ____ the seasons. ④We have varieties __ flowers in our garden. ⑤Teaching methods __________________________________． 各个学校的教学方法大不相同。 2．classify vt. 将……分类；把……归入一类 classify sth by/according to...　依据……分类 classify...into...　把……分类成…… classify...as...　把……分类为…… classified adj.　分类的，别类的 classification n.　分类 [经典佳句] We are supposed to classify rubbish into four categories by its nature before throwing it. 在扔垃圾之前，我们应该根据其性质将垃圾分为四类。 [即学活用]　单句语法填空/完成句子 ①He glanced his eyes down the __________(classify) advertisements while waiting for the bus. ②For the convenience of our ______________(classify)，any over eighteen years old counts as an adult. ③To help the children adapt to the new life soon，they _________________________________． 为了帮助孩子们尽快适应新生活，他们被分成了三组。 ④The librarians ____________________________________ novels. 图书管理员把图书馆里的书按小说分类。 3．opposed adj. 与某事物相反；反对某事物，不赞成某事物 (1)be opposed to (doing) sth 　反对(做)某事 (2)oppose vt.　反对；抵制 (3)oppose (doing) sth　反对(做)某事 oppose oneself to (doing) sth　反对(做)某事 oppose (sb) doing sth　反对(某人)做某事 [经典佳句] (2024·浙江1月卷)Who are opposed to the project? 谁反对这个项目？ [即学活用]　单句语法填空/完成句子 ①She prefers active learning，as _______(oppose) to passive memorization，to truly understand the knowledge. ②The senior students are strongly opposed to _____________(treat) unfairly by others. ③The parents strongly opposed their daughter _____(go) there alone. ④Some people support the idea of cloning human beings，while most people _______________． 有些人支持克隆人类的想法，而大多数人反对这样做。 4．get through 用完，耗完，接通，完成 get on/along (well) with 　……进展状况/相处关系状况/身体状况(良好) get across 　(使)通过；(使)被理解 get away　离开 get down　下来，记下，写下 get over　越过，克服 get down to (doing) sth　开始认真处理/对待某事 get in　收割，收获 get at　理解；到达；着手处理 get on　融洽相处；进展；上车 [经典佳句] (2024·新课标Ⅱ卷)That encouragement helped me to get through the language barrier. 这种鼓励帮助我克服了语言障碍。 [即学活用]　单句语法填空/完成句子 ①Although they have different hobbies，Tom and Li Hua get __ well by respecting each other's interests. ②We must get ____ difficulties in our work. ③The boy was getting ____ a ladder. ④Having finished the housework，Jane _____________________ the speech for the next week. 做完家务后，简开始着手准备下周的演讲。 ⑤How can I _____________ to you how important this is? 我怎样做才能让你理解这件事的重要性？ ⑥I rang you several times yesterday but couldn't ___________． 昨天我给你打了好几次电话，但都打不通。 5．as a result of 由于……；作为……的结果 (1)as a result　因此，结果 without result　毫无结果地，徒劳地 (2)result in　导致，造成……结果，后接结果 result from　起因于，由于，后接原因 [经典佳句] Many students struggle with time management as a result of excessive screen time. 由于过度使用电子设备，许多学生在时间管理上遇到困难。 [即学活用]　句型转换/完成句子 ①Success results from hard work and good opportunities. →Hard work and good opportunities _________ success. ②He was absent.As a result，he was blamed. →He was blamed ______________ his absence. ③She spent months preparing for the debate competition，___________，she won first prize and gained valuable experience. ④_________________________，we had to cancel the sports meeting. 由于下大雨，我们不得不取消了运动会。 6．bury vt. 埋葬，安葬；埋藏；隐藏；使沉浸；使专心 (1)bury...in...　把……埋到……里 bury one's face in hands　双手掩面 (2)be buried in＝bury oneself in　埋头于；专心于；沉浸于 (3)burial n.　埋葬，葬礼 [经典佳句] Burying her face in her hands，she sobbed silently/she let out laughter of embarrassment. 她用手捂着脸，默默地抽泣着/尴尬地笑了起来。 [即学活用]　单句语法填空/一句多译 ①He walked slowly，his hands ______(bury) in his pockets. ②The girl was sitting on the bench in the park，_______(bury) her head in the book in her hands. ③They think she __________(bury) in the desert，along with a few other things. ④由于埋头于功课，他对外面的事情一无所知。 a．______________________________，he knew nothing about the outside world.(现在分词作状语) b．_____________________，he knew nothing about the outside world.(过去分词短语作状语) [重点句型] 1．(教材P58)With recent press reports drawing parallels between bird flu and killer epidemics of the past，Jim Smith looks at the sometimes depressing history of epidemics for clues about how we can create a more positive future without epidemics.随着最近的新闻报道将禽流感与过去的致命流行病相提并论，吉姆·史密斯(Jim Smith)着眼于有时令人沮丧的流行病历史，寻找如何创造一个远离流行病的美好的未来的线索。 [句式分析]　句中With recent press reports drawing parallels...是“with＋宾语＋宾语补足语”组成的with复合结构，在句中作状语，with复合结构也可以作定语。 with复合结构的构成： with＋宾语＋doing(doing表示主动或进行动作) with＋宾语＋to do(to do表示将来动作) with＋宾语＋done(done表示完成或被动动作) with＋宾语＋adj.(adj.表示状态) with＋宾语＋adv.(adv.表示状态) with＋宾语＋介词短语 [即学活用]　单句语法填空/完成句子 ①(2024·新课标Ⅰ卷)Finally，with just two minutes ________(spare) we rolled into the bus station. ②With all the popcorn ____(sell) out，Bernard felt relieved. ③(2025·全国一卷)We sat on the porch with Toby _______(rest) beside us，and I handed him the box of biscuits. ④(2024·新课标Ⅰ卷)Gunter parked the taxi behind the bus，turned around，and looked at me ____________________________． 甘特把出租车停在公共汽车后面，转过身来，满脸笑容地看着我。 ⑤__________________，the weather is becoming hotter and hotter. 夏天到了，天气变得越来越热了。 2．(教材P59)Scientists now estimate that up to 50% of the area's population died from the epidemic，making it one of the main causes of the fall of the Roman Empire．科学家们现在估计，该地区高达50%的人口死于这种流行病，这使它成为罗马帝国灭亡的主要原因之一。 [句式分析]　句中making it one of the main causes of the fall of the Roman Empire是动词-ing形式短语作结果状语。 动词-ing形式作结果状语，相当于一个并列谓语或which引导的非限制性定语从句，这种结果是句中谓语动词表示的动作带来的，表示自然而然的结果。 [即学活用]　完成句子 ①These days，breaking traffic rules and littering are not uncommon，______________________________________________． 当今，违反交通规则和乱扔垃圾的现象很普遍，这对我们的生活和环境造成严重的危害。 ②Yesterday a street-beggar bought a lottery ticket，just ___________ ______________ overnight. 昨天一个街头乞丐买了一张彩票，结果使他一夜间成了一个百万富翁。 ③I hurried to his house，____________________． 我急急忙忙赶到他家，结果却发现他不在家。 Ⅰ.教材语块必备 1．_________________________ 几个不同的因素 2．__________________________________ 不同于更常见的疾病 3．______________ 相提并论 4．______________ 稳步上升 5．_______________________ 进行治疗试验 6．____________________________ 预防未来的(疾病)爆发 7．______________________ 国家之间的合作 8．__________________ 一种广泛传播的病毒 9．_____________________________ 在爆发期 10．__________________ 强调事实 Ⅱ.单词拼写/完成句子 1．One drama is __________ (分类) as pure art，and the other as entertainment. 2．And the more we look，the more we will see that social _______ (因素) like gender，race，and class do not determine the appearance of genius. 3．Hackers are said to have started a new computer _____ (病毒). 4．She remained bitterly _______ (反对) to the idea of moving abroad. 5．It is _________ (估计) that total cost for treatment will go from $ 9，000 to $ 12，500. 6．Soldiers ______ (掩埋) the dead in large communal graves and left with tears. 7．The interviews were given to a random ______ (样本) of students. $