Unit 2 Section Ⅱ Discovering Useful Structures(练案)-【成才之路】2024-2025学年高中新课程英语必修第二册同步学习指导(人教版2019)

练案[6] UNIT2 SectionⅡ Discovering Useful Structures 【,单句语法填空 6.I am so sorry to tell you that you can't go up the 1.The patient examine)now,and he tower because it (repair)）these days. will come out soon. 7.一Would you please keep quiet,.Sally？?The 2.A lot of tall buildings weather forecast (broadcast). set)up and -Oh,I'm sorry I didn't realise it. people will move in next year. 8.Rain forests cut)at such a speed that 3.It is reported in the newspaper that several new they will disappear from the Earth in the near subway lines build)in our city now. future. 4.To our joy,many endangered animals 9.With many forests being destroyed,huge quantities protect)by the government now. of good soil (be)being washed away each year. 5.The new version of the computer 10.So far,no fact has come to light because the (develop)now. bones are still (inspect). Ⅱ.语法填空 A chemical factory 1. set)up near my village.Now many materials 2. transport)here,including wood,sand,cement(),and so on.Some houses have already been built and some 3. build)right now. Some people say more chances will be provided for young villagers in the future.However,I am worried about the environment.Since trees are gone,many birds have been forced to leave their habitat in the past months.The river behind our village 4. pollute)and fish 5. (kill)by the polluted water.Even worse,the polluted water is doing damage to agriculture as well. Our peaceful environment 6. destroy).Measures must be taken to protect the environment. Ⅲ，阅读理解 team followed the dramatic and emotional stories of (2024·岳阳高一检测) 500 plus individually known elephants. Because of the“Yunnan Elephant”,many Penguin Town people have developed a strong interest in The series is filmed in Simon's Town,South elephants,and it has also aroused a heated Africa,where these adorable African penguins discussion about how man and nature should share wander close by to people,strolling down the the earth and live in harmony.In this issue of sidewalk,passing sunbathers on the beach.The “Weekend Cinema”,Yingda has brought four series follows various penguin couples.With great documentaries(纪录片)related to this: humor,their love stories are told,and you follow The Secret Life of Elephants the adventures of these penguin couples starting The Secret Life of Elephants is a BBC nature families and having chicks. documentary series following the lives of elephants Seven Worlds,One Planet and the work of the conservation charity Save the Millions of years ago incredible forces tore Elephants in Samburu National Reserve,Kenya.It apart the Earth's crust(地壳)creating seven extraordinary continents,each with its own distinct was first released in the United Kingdom on BBC climate,its own distinct terrain(and its own One in January 2009 to 4.2 million viewers.The unique animal life.Seven Worlds,One Planet 123 explores the natural wonders that give each of our C.Seven Worlds,One Planet. continents its distinct character.Following the D.Bears on Top of the World. animals that have made these environments their 2.What do these four documentaries have in common? home,it discovers amazing wildlife stories that uncover what makes each of these seven worlds A.They are all filmed in Africa. unique. Bears on Top of the World B.They explore the natural unique wonders. This moving film reveals the differing fortunes C.They share the stories of wildlife. of a mother polar bear,a mother grizzly bear and D.They focus on animals adapting to the changing their newborn babies,in a rapidly changing world. world. This is a remarkable story of how bears,ever 3.Which section on the website can you find this intelligent,are adapting to a warming world. passage? 1.If you are interested in documentaries with funny A.Sports and Health. languages,which film do you prefer? B.Entertainment and Culture. A.The Secret Life of Elephants. C.Finance and Economics. B.Penguin Town. D.Technology and Science. W.七选五 (2024·石家庄高一检测) Wildlife workers in Florida are feeding manatees(to keep them from starving.1. So far, the rescue workers have already given out 25 tons of lettuce. Manatees are huge sea mammals that can be as long as 4 meters when grown.2. In spite of their size,manatees only eat plants that live in the sea.That's one reason why they're sometimes called "sea cows".They spend most of their time in warm shallow water looking for food. But Florida's manatees have been on the US government's list of endangered animals since 1967.Most threats to manatees come from humans.One of the biggest problems facing the creatures is boat.3. Manatees are curious and fairly slow,which has led to thousands of manatees being injured or killed. 4.At one point,there were only about 2,000 manatees left in Florida.But by 2016,there were roughly 8,800 manatees. But now manatees are facing a new challenge:they can't get enough to eat.Many of the beds of sea grass that manatees depend upon have been killed by human-caused pollution.Sea grass began to disappear around 2011.Warming seas,combined with polluted water and fertilizers that have washed off of farmlands,have created huge growths of algae on the ocean's surface. In 2021,about 1,100 manatees died from starving.5.Many of the manatees that remain are so thin that their ribs can be seen.Often they have trouble swimming. So last December,wildlife experts came up with a plan to get emergency food to the manatees.They decided to feed them green vegetables like lettuce and cabbage.In the long term,Florida is working to help restore sea grass beds.But that will take time. -124- A.That was a record. B.They can weigh up to 590 kilograms. C.The feeding station has been very successful. D.With protection,the number of manatees managed to increase. E.It blocks the sunlight that allows the sea grass to grow. F.But feeding these massive sea creatures takes a lot of food. G.Research needs to be done to determine what food would be best. V.完形填空 When I was a boy,I spent much time playing 1.A.decide B.change alone.I didn't 1.it too much,though.I lived C.mind D.notice 2.A.shelters outside town,next to a forest where oaks(橡树)》 B.companions C.favorites D.hopes were my 2.I would sit in their shade and enjoy 3.A.surprising B.hard their peace. C.impressive D.important Therefore it was so 3.for me when I was in 4.A.wood B.food C.wool D.cook employment in a 4.processing factory.It wasn't 5.A.energy-saving B.time-consuming just the 5. work,long hours,and low pay.It C.breath-taking D.back-breaking was also seeing trees being cut.The red oak trees6.A.equally B.heavily were 6. influenced because they made the C.rarely D.suddenly 7.A.factory B.forest prettiest hardwood flooring. C.mountains D.town One afternoon after a long day's work,I decided 8.A.longing B.concern to take a walk in the 7..As I wandered,I was C.regret D.struggle filled with 8.for childhood days.Feeling so 9.A.received B.thought C.recognized D.found down,I dropped my head and that was when I 10.A.met B.left 9.il:a red oak acorn(橡子)that had somehow C.survived D.fed 10. hungry animals all winter long.Something 11.A.reminded B.touched I'd read once 11.me at that moment-"An C.guided D.struck 12.A.becomes acorn12.a forest eventually if it wants！”I B.protects C.remembers D.saves smiled,bent down,dug up a handful of dirt and 13.A.collected B.picked carefully 13.that little acorn.Then I headed C.planted D.examined home,no longer 14.,for I also realised in our 14.A.fearful B.annoyed C.doubtful D.sad life we all 15.as an acorn,but whether our 15.A.fight back B.step forward future is a forest or not is up to us. C.start out D.break through 125?#L!段落大意题& 最后一段讲到'_3--)4*55)1.&'/*1,5&71*' F),3/'&F+))C)-7E%)-)/1 '%)E*-+.%+*4&+&,,),,5)1',!评估# 53,'F)5&.)'*.)4/.)E%)'%)-'*,'&-'&-)/1'-*.34'/*1 (-*0-&5 *-1*'#!我们的建议可能并不适用于世界各地(必须进行当地 评估(以决定是否启动重新引入计划&#)可知(最后一段的主 要思想是重新引入计划必须以当地条件为基础& 故选L& @#O!推理判断题& 文章主要介绍了物种在环境中扮演的某些 角色是极其重要的(因此任何一种角色的丧失都可能破坏生 态平衡(又根据第一段中的'$%)-)&-)5&17)4*,7,')5,'%&'&-) '-3+7,32)-/102-*5 .&5&0)#!有许多生态系统正在遭受破 坏&#)可知(文本可能出现在网站的环境部分& 故选O& ) #!!语篇导读#本文是一篇说明文! 文章主要讲述了人类的 活动产生了大量的噪音"导致海洋生物陷入危险"而解决问题的 方案已经存在"我们应该执行它们! "#P!前文提到小丑鱼长大后会回到珊瑚礁(但是它们不能看到 珊瑚礁(所以设空处应说明它们如何找到珊瑚礁& P项!相 反(它们依赖于珊瑚礁发出的微小噪音&#承接前文& 故选P& 9#K!前文提到人类活动产生的噪音让海洋变成了嘈杂之地& 后文提到小丑鱼听不到珊瑚礁发出的微小声音来找到回家的 路& K项!这些声音通常比自然声音更大&#承前启后& 故 选K& ;#O!后文提到还有许多其他海洋动物依靠它们的听觉生存& 它们用声音来感知环境并进行交流& O项!小丑鱼并不是唯 一的受害者&#引出后文& 故选O& <#H!前文提到许多海洋动物会躲避噪音& H项!例如(鲸鱼可 以学会避开繁忙的路线&#承接前文& 故选H& =#M!后文提到许多噪音污染防治的方法& M项!这个问题的许 多解决方案已经存在&#引出后文& 故选M& * #!!语篇导读#本文是一篇说明文! 由于非法狩猎和栖息地 的减少"一些野生动物已经灭绝或濒临灭绝"所以很多国家开始 采取有效措施来保护它们! "#,&7/10!考查非谓语动词& 分析句子结构可知(句子是'%)-) F)结构(设空处动词,&7用非谓语动词形式(修饰前面的名 词(作后置定语(与逻辑主语&(*,')-有主谓关系& 故填 ,&7/10& 9#'*(-*')4'!考查非谓语动词& 设空处表示目的(作目的状语( 用不定式'*(-*')4'&故填'*(-*')4'& ;#/+)0&+7!考查副词& 设空处作状语(修饰谓语动词%31'/10( 应该填入副词/+)0&+7& 故填/+)0&+7& <#'*!考查介词& 句意*最近(一些猎人一直在非法狩猎野生动 物(导致了它们的大规模灭绝(到目前为止(它们的栖息地也 受到了威胁& 根据句意和空格前的现在分词+)&./10可知(此 处是固定短语+)&. '*!导致#& 故填'*& =#%&C)F))1 '%-)&')1).!考查时态"语态和主谓一致& 设空处是 该句子的谓语部分$根据时间状语,*2&-可知(该句子应该用 现在完成时$句子的主语'%)/-%&F/'&',和谓语动词'%-)&')1有 被动关系(主语是复数形式%&F/'&',& 故填%&C)F))1 '%-)&')1).& >#&1!考查冠词& 句意*根据世界自然基金会!的数据#(世界上 平均每天有?=个物种灭绝& 根据句意和空格后的&C)-&0)*2 可知(此处是固定短语&1 &C)-&0)*2& 故填&1& ?#&+&-5).!考查形容词& 句意*许多人对这个数字感到震惊(并 担心珍稀野生动物濒临灭绝的情况& 设空处作表语(说明指 人的主语T&17()*(+)的状态(所以用形容人的:).形容词形 式&+&-5).&故填&+&-5).& @#E%)-)!考查定语从句& 设空处引导一个定语从句(修饰先行 词4&,)!情况#(先行词在从句中作地点状语(所以空格处应该 填入关系副词E%)-)&故填E%)-)& A#)2)4'/C)!考查形容词& 句意*一些国家已采取有效措施保护 它们& 设空处修饰名词5)&,3-),作定语(应用形容词 )2)4'/C)& 故填)2)4'/C)& "B#4-)&'3-),!考查名词复数& 句意*猎人究竟为什么要射杀这 些生物1 根据句意和所给名词4-)&'3-)以及空格前的'%),) 可知(空格处应该填入可数名词4-)&'3-)的复数形式 4-)&'3-),&故填4-)&'3-),& ,-./012 ' !:03.1;-<024 !3-=>?,/<>./><-3 语法精讲 一" " /,F)/10.),'-*7).! # &-)F)/10'&D)1 $ &-)F)/1043' 三" " &-)F)/10(+&1').! # &-)F)/10,'*+)1 $ /,F)/10(*+3').! % /,F)/10-)(&/-).! & /,.)C)+*(/10 练案!>" ! #"#/,F)/10)G&5/1).!9#&-)F)/10,)'!;#&-)F)/10F3/+' <#&-)F)/10(-*')4').!=#/,F)/10.)C)+*(). >#/,F)/10-)(&/-).!?#/,F)/10F-*&.4&,'!@#&-)F)/1043' A#&-)!"B#F)/10/1,()4'). ' #"#/,F)/10,)'!9#&-)F)/10'-&1,(*-').!;#&-)F)/10F3/+' <#/,F)/10(*+3').!=#&-)F)/10D/+).!>#/,F)/10.),'-*7). ( #!!语篇导读#本文是一篇应用文! 文章介绍了四部有关人 与自然如何共享地球以及和谐共处的纪录片! "#M!细节理解题& 根据!"#$%&#'()#部分中的'Y/'% 0-)&' %35*-( '%)/-+*C),'*-/),&-)'*+.( &1. 7*3 2*+*E'%)&.C)1'3-), *2'%),)()103/1 4*3(+),,'&-'/102&5/+/),&1. %&C/104%/4D,#)可 知(这部纪录片用幽默的语言讲述了企鹅夫妇的故事& 因此( 如果你对有趣语言的纪录片感兴趣可以选择<#$),-$ !.0$& 故选M ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! & %*$#% 9#L!细节理解题& 根据全文内容可知(这四部纪录片的共同之 处是它们都讲述了野生动物的故事& 故选L& ;#M!推理判断题& 根据第一段内容并结合下文对四部纪录片 的介绍推知(这篇文章最有可能在网站的'娱乐和文化)部分 找到& 故选M& ) #!!语篇导读#本文是一篇说明文! 介绍了海牛这种海洋动 物"它们的特点以及习性等情况! "#H!根据下文'R*2&-( '%)-),43)E*-D)-,%&C)&+-)&.70/C)1 *3' 9= '*1,*2+)'34)#)可知(提到了投喂海牛的莴苣(可见这些海 洋生物需要的食物量很大& 故H选项'但是喂养这些巨大的 海洋生物需要大量的食物&)符合语境& 故选H& 9#M!根据上文'T&1&')),&-)%30),)&5&55&+,'%&'4&1 F)&, +*10&,< 5)')-,E%)1 0-*E1#)可知(海牛是巨大的海洋哺乳动 物(成年可以长到<米长& 所以本段主要是在说明海牛的身 体特点(上文提到了身长(推测空处应是在说明体重& 故M选 项'它们可以重达=AB千克&)符合语境& 故选M& ;#P!根据上文可知(本句应具体说明人类船只是如何影响海牛 的生存的*阻挡了让海草生长的阳光(故P选项'它阻挡了让 海草生长的阳光&)符合语境& 故选P& <#K!根据下文可知(提到了海牛数量有所增加(说明保护措施 起效了& 故K选项'在保护下(海牛数量成功地增加了&)符 合语境& 故选K& =#O!根据上文'N1 9B9"( &F*3'"( "BB 5&1&')),./). 2-*5 ,'&-C/10#)可知(上文具体说明了死于饥饿的海牛数量(可知本 句对此进行评价*那是一个记录& 故O选项'那是一个记 录&)符合语境& 故选O& * #!!语篇导读#本文是一篇夹叙夹议文! 作者从小以森林为 伴"后来他在森林散步时发现了一颗橡子种"他把它种下来"期 待能长成一片森林! "#L!根据下文的''%*30%)表转折可知(作者虽然小时候很多时 候都是一个人玩(但他并不太'介意!5/1.#)& 故选L& 9#M!此处指这些橡树是作者的'同伴!4*5(&1/*1,#)& 故选M& ;#M!根据第二段前三句以及对作者沮丧状态的描写可知(作者 在木材加工厂工作(这让他感到'煎熬)(即感到很难!%&-.#& 故选M& <#O!由后文'N'E&,&+,*,))/10'-)),F)/1043'#)可知(作者在 '木材!E**.#)厂工作& 故选O& =#K!由后文'+*10%*3-,(&1. +*E(&7)可知(作者在这里想表示 的是这工作是'繁重的!F&4D:F-)&D/10#)(且时间长(工资低& 故选K& >#M!此处指每天都有很多树木被加工(而红橡树因为可以被用 来制作最漂亮的硬木地板而受到'严重!%)&C/+7#)影响& 故 选M& ?#M!此处指作者来到小时候玩耍的'树林!2*-),'#)散步& 故 选M& @#O!此处指作者很享受自己的童年时光(所以长大后作者在树 林闲逛时(心中充满了对童年时光的'渴望!+*10/10#)& 故 选O& A#K!此处指作者低头时'发现!2*31.#)了一颗橡子种& 故 选K& "B#L!由'%310-7&1/5&+,)和常识可知(这颗种子既然被作者发 现(说明它没有被饥饿的动物吃掉& ,3-C/C)意为'渡过难关( 从!困难#中挺过来(继续存在)(符合句意& 故选L& ""#K!此处指作者曾经读过的这句话突然出现在他的脑海中& ,'-/D)常意为'打(击(撞)(在文中表示'突然出现(突然想 起)& 故选K& "9#O!此处指种子最后会'变成! F)4*5),#)森林(如果它想& 故选O& ";#L!此处指作者希望这颗种子变成树林(故他会小心翼翼地 '种下!(+&1').#)那颗种子& 故选L& "<#K!根据上文'H))+/10,*.*E1)以及'1*+*10)-)可知(作者前 后的心理形成对比(所以此处不再'沮丧!,&.#)& 故选K& "=#L!此处是文章主旨的升华(作者意识到每个人都像橡子一 样'开始!,'&-'*3'#)(未来能否成为森林取决于自己& 故 选L& ,-./012 ( !&03/-2024 526$5?8024! 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