2021届高考英语二轮专题训练50分阅读理解提分练六课件

这是一份2021届高考英语二轮专题训练50分阅读理解提分练六课件，共50页。

Ⅰ. 阅读理解AA Time fr an adventure? Are yu a bit bred with yur nine-t-five rutine? Have a lk at ur exciting range f hlidays and decide what type f adventure yu’d like.
　　Activity hlidays Our activity hlidays are fr everyne, peple wh lve danger r wh just like sprts. We have a huge variety f water, snw r desert hlidays. We’ll take yu SCUBA diving in the Red Sea r kayaking and white water rafting in Canada. If yu prefer snw, yu can try skiing r snwbarding in the Alps. Fr thse wh like warmer weather, we als have sandbarding—the desert versin f skatebarding.
　　Plar expeditins Take a cruise t the Antarctic r the Arctic; explre a land f white natural beauty and wnderful wildlife. Our experts will explain everything abut the tw ples as yu watch the penguins in the Antarctic r whales and plar bears in the Arctic.
　　Cultural jurneys Our cultural jurneys will help yu discver ancient civilizatins: India, Thailand, Egypt and many mre. Visit temples, palaces and ancient ruins—just remember t bring yur camera! Get t knw lcal ways f life by explring markets, trying freign fd and meeting lcal peple.
　　Trekking turs We have trekking hlidays t famus places such as Machu Picchu r the Everest Base Camp Trek, as well as sme nearer t hme in the Highlands f Sctland. Yu dn’t need t be very sprty, just fairly fit. Yu’ll have a great time enjying nature with a grup f new friends. Sme f the hlidays include camping, but we’ll transprt the tents fr yu!【文章大意】这是一篇说明文。本文推荐了几个不同的度假选项, 包括活动假日、极地探险、文化旅途、徒步旅行。
1. Which tur will yu chse if yu want t watch animals in nature?A. Activity hlidays. 　　　B. Plar expeditins. C. Cultural jurneys. D. Trekking turs. 【解析】选B。细节理解题。根据Plar expeditins部分中Take a cruise t the Antarctic r the Arctic; explre a land f white natural beauty and wnderful wildlife. 乘船游览南极或北极; 探索白色的自然美景和奇妙的野生生物的土地。可知, 如果你想看大自然中的动物, 你可以选择Plar expeditins。
2. What can explrers prbably d during the trekking turs?A. D sme sprts. B. Enjy sandbarding. C. Camp n the muntains. D. Try snwbarding in the Alps.
【解析】选C。细节理解题。根据Trekking turs部分中We have trekking hlidays t famus places such as Machu Picchu r the Everest Base Camp Trek, as well as sme nearer t hme in the Highlands f Sctland. 我们有徒步旅行的假期, 去著名的地方, 如马丘比丘或珠峰大本营远足, 以及一些更接近家乡的苏格兰高地。以及后文Sme f the hlidays include camping, but we’ll transprt the tents fr yu!有些假期包括野营, 但我们会为你运送帐篷!可知, 在Trekking turs中探险家们可能会在山上露营。
3. Wh are the hliday adventure events mainly aimed at?A. Senir retirees. B. Yung teenagers. C. Regular wrkers. D. Successful businessmen. 【解析】选C。推理判断题。根据文章第一句Are yu a bit bred with yur nine-t-five rutine?你是不是有点厌倦了朝九晚五的生活?可推知, 这是针对上班族的。
B(2020·淄博一模) Pearl Fryar knew he wanted t d smething unique with the farmland he bught in Suth Carlina. He wanted t win the lcal garden club’s “Yard f the mnth” award. Fryar didn’t have the mney t purchase new trees, s he began by using bushes and shrubs that a lcal nursery had thrwn away—plants that lked dead t mst peple.
Because he wrked days at a can factry, Fryar ften tended his garden at night. Neighbrs gt used t seeing him stand n the ladder, cutting up his steadily grwing bushes. The shrubs began t take n different shapes. As the years went by, the creatins became mre delicate. Fryar began planting trees and using zip ties, cat hangers, PVC pipe, and even his wife’s ld stckings t achieve the frms he wanted. “He has a way f handling plants t d things he wants them t by training, bending, wiring, and clipping. ” said a neighbr. Many prfessinal gardeners are amazed by what Fryar has been able t accmplish. Sme plants which wuldn’t survive in the Suth thrived under his care.
Fryar’s attentin t detail and his willingness t wrk hard have made him a lcal her. He was the first African American t win “Yard f the Mnth” frm the lcal garden club. Fryar’s garden nw includes abut 400 species f plants and 150 different plant sculptures. A bx fr dnatins can be fund n the prperty, but giving is ptinal. Fryar welcmes peple wh can’t affrd t pay. He understands. He’s been there. Yu can be smebdy he tells students wh visit the garden. “Shw me anyne wh wrks at anything with a passin and has patience, and they’re ging t be successful. Be strng enugh nt t let the barriers in life stp yu. ”
【文章大意】本文是一篇记叙文。文章主要讲述了弗莱尔通过自己的创新和激情把花园变成艺术的故事。
4. Hw did Fryar make his garden unique?A. He made the plants int different shapes. B. He bught new trees frm a lcal nursery. C. He used his prfessinal knwledge. D. He asked his neighbrs t cut up his bushes. 【解析】选A。细节理解题。根据第三段中的“The shrubs began t take n different shapes. As the years went by, the creatins became mre delicate. ”可知, 他为了使他的花园与众不同, 使这些植物呈现出不同的形状。故选A项。
5. What des the underlined wrd “thrived” in Paragraph 4 mean?A. Died away. B. Became weak. C. Faded slwly. D. Grew strng【解析】选D。词义猜测题。根据第四段中的“Many prfessinal gardeners are amazed by what Fryar has been able t accmplish. ”可知, 许多专业园丁对弗莱尔的成就感到惊讶; 再根据画线词所在句中的“wuldn’t survive in the Suth”可知, 画线词意思应与survive相近, 结合四个选项可知, 画线词应意为“茁壮成长”。
6. What made Fryar win the award?A. Passin and innvatin. B. Patience and genersity. C. Ambitin and sympathy. D. Willingness and hnesty.
【解析】选A。推理判断题。根据文中的“As the years went by, the creatins became mre delicate. ”“Fryar’s attentin t detail and his willingness t wrk hard have made him a lcal her. He was the first African American t win ‘Yard f the Mnth’ frm the lcal garden club. ”和“Shw me anyne wh wrks at anything with a passin and has patience, and they’re ging t be successful. ”可知, 正是激情与创新让弗莱尔获奖的。
7. What is the best title fr the text?A. Making a Man int a HerB. The Hard Life f Pearl FryarC. Transfrming a Garden int ArtD. The first man f “Yard f the mnth”
【解析】选C。主旨大意题。根据全文内容, 尤其“he began by using bushes and shrubs that a lcal nursery had thrwn away”“As the years went by, the creatins became mre delicate. Fryar began planting trees and using zip ties, cat hangers, PVC pipe, and even his wife’s ld stckings t achieve the frms he wanted. ”可知, 本文讲述了弗莱尔通过自己的创新和激情把花园变成艺术的故事。
C (2020·石家庄模拟) Many Canadians are aware that prblems with the natin’s health care system have resulted in a lack f hspital beds and medical equipment, vercrwded emergency rms, lng waiting lists, and nt enugh family dctrs.
Over the last 10 years, the number f medical students chsing the family practice as their lifelng career has been drpping at a surprising rate. When asked why they lack interest in family medicine, the students cite (援引) a heavy student debt lad and the lng hurs required f a dctr wh is managing the family practice. As in ther kinds f wrk, yung dctrs tday want a balance between their prfessinal and persnal lives.
In British Clumbia (BC) this prblem is made wrse because the prvince prduces fewer medical graduates fr each persn than any ther prvince in Canada. The prvincial gvernment has cmmitted itself t dubling the number f medical student graduates. This strategy desn’t cme clse t giving us the new dctrs needed each year in BC t replace thse wh are retiring, mving ut f the prvince, reducing their hurs f practice, r dying.
The primary care system is shwing its cracks. Ten years ag, 2, 030 f BC’s family dctrs were prviding bstetrical (产科的) care. Tday just 945 are perfrming this invaluable service. Althugh delivering babies is a “gd news” area f medicine, the hurs are lng, but the reward fr bringing new life int the wrld is mdest. It’s n surprise, then, that many f BC’s familydctrs are n lnger taking n new patients. In 1999, there were 1, 420 family dctrs accepting new patients — in 2004 that number declined t 599, a drp f 58%.
The fundatin f primary care needs t be strengthened. The Wrking Agreement between the dctrs and the gvernment includes a series f primary care renewal prjects designed t make the family practice mre attractive t medical graduates, imprve upn wrking cnditins, and entice family dctrs frm utside BC t start their business here. Yet still mre needs t be dne. 【文章大意】本文主要讲了加拿大家庭医生严重缺乏的问题。
8. What makes medical students unwilling t be family physicians?A. The student debt and lng wrking hurs. B. Lng term f study at a medical schl. C. A limited number f places in the medical schl. D. An increasing number f patients and lng waiting lists fr specialists.
【解析】选A。细节理解题。根据第二段“When asked why they lack interest in family medicine, the students cite a heavy student debt lad and the lng hurs required f a dctr wh is managing the family practice. ”可知, 学生债务负担和医生所需的长的工作时间成为阻碍医科学生选择成为家庭医生的两大障碍。
9. What des the text say abut family dctrs in BC?A. They are n lnger needed. B. They are t few in number. C. They will sn becme abundant. D. They are rapidly leaving the prvince. 【解析】选B。细节理解题。根据第四段“Ten years ag, 2, 030 f BC’s family dctrs were prviding bstetrical care. Tday just 945 are perfrming this invaluable service. ”并结合本段最后一句“In 1999, there were 1, 420 family dctrs accepting new patients — in 2004 that number declined t 599, a drp f 58%. ”可知, 在BC, 家庭医生的数量在急剧下降, 缺口很大。
10. Which can replace the underlined wrd “entice” in the last paragraph?A. Frbid. B. Hire. C. Remind. D. Attract. 【解析】选D。词义猜测题。根据最后一段中的关键词“attractive”和“imprve”可推知, 画线词在此处的含义与D项“吸引”相近。
11. What is the primary purpse f the text?A. T shw sympathy fr family dctrs. B. T inspire yung peple t be family dctrs. C. T stress the urgent need f mre family dctrs. D. T tell the disadvantages f being family dctrs. 【解析】选C。写作意图题。根据第一段的点题, 并结合全文的内容可推知, 本文主要介绍了加拿大家庭医生严重缺乏的问题。
D(2020·衡水中学一模) 　　Scientists have develped a new type f smart bandage (绷带) that can signal the type f bacterial (细菌的) infectin it’s prtecting, just like a traffic light, as wellas release the right type f drugs n demand. The traffic light system wrks just like this: Green means n bacteria r a lw cncentratin f
bacteria; yellw means drug-sensitive (DS) bacteria is respnsive t standard antibitics (抗生素) and causes antibitic release, and red means drug-resistant (DR) bacteria that need extra help t be wiped ut. In testing the bandage n mice, the research team was able t successfully treat bth DS and DR infectins using the new methd. Hwever, the cmmn methds f sensing resistance are limited by time, the requirement fr prfessinal persnnel, and expensive instruments. Mrever, the abuse f antibitics causes the accelerated prcess f bacterial resistance.
It’s easy t see hw a simple bandage and light culd vercme sme f these limitatins. Treatment desn’t have t wait fr a dctr t make a diagnsis, and the bandage can get the right srt f drugs applied at the earliest pprtunity. What’s mre, the persn wearing the bandage gets real-time feedback n what’s happening with the infectin, if there’s an infectin. The researchers say it ffers numerus benefits ver existing treatments that make use f light, including phtdynamic therapy r PDT.
We’ve been seeing quite a few upgrades t the traditinal bandage in recent years, thanks t advances in science — like the nanfiber mesh that attracts bacteria and draws sme f it ut, speeding up the healing prcess. Then there’s the nvel bandage fr treating burns, which stps bacteria frm multiplying and lwers the risk f infectin.
The mre wrk that a bandage can d while it’s prtecting a wund, the better. Effrts t imprve bandages cntinue and nw we’ve gt a bandage that nt nly releases antibitics, but als tells the patient exactly what’s ging n t. 【文章大意】这是一篇说明文。文章主要说明了科学家们已经开发出一种新型的智能绷带, 它可以像交通灯一样显示出它所保护的细菌感染类型, 并根据需要释放出正确的药物类型。还说明了这种绷带的优势以及预测未来的发展。
12. What is the smart bandage mainly designed t d?A. Avid the use f antibitics. B. Clear ut harmful bacteria. C. Detect bacterial infectins. D. Increase treatment ptins.
【解析】选C。细节理解题。根据第一段中Scientists have develped a new type f smart bandage that can signal the type f bacterial infectin it’s prtecting, just like a traffic light, as well as release the right type f drugs n demand. 科学家们已经开发出一种新型的智能绷带, 它可以像交通灯一样显示出它所保护的细菌感染类型, 并根据需要释放出正确的药物类型。可知, 智能绷带的主要功能是检测细菌感染。
13. What is the advantage f the smart bandage?A. It saves much time and cst. B. It remves the risk f infectin. C. It prevents the bacterial resistance. D. It imprves dctr-patient relatinship.
【解析】选A。细节理解题。根据第二段中Hwever, the cmmn methds f sensing resistance are limited by time, the requirement fr prfessinal persnnel, and expensive instruments. 然而, 常用的电阻检测方法受到时间、专业人员要求和昂贵仪器的限制。以及第三段第一句It’s easy t see hw a simple bandage and light culd vercme sme f these limitatins. 很容易看出一个简单的绷带和光可以克服这些限制。可知, 智能绷带的优点是节省了很多时间和成本。
14. What can be inferred frm the last tw paragraphs?A. Traditinal bandages are ut f use nw. B. Mre smart bandages will be develped. C. Prgress in science calls fr mre research. D. Peple are urged t study medical science. 【解析】选B。推理判断题。根据最后一段中Effrts t imprve bandages cntinue and nw we’ve gt a bandage that nt nly releases antibitics, but als tells the patient exactly what’s ging n t. 改进绷带的努力仍在继续, 现在我们有了一种绷带, 不仅能释放抗生素, 还能告诉病人到底发生了什么。可推知, 更多的智能绷带将被开发。
15. What des the text fcus n?A. A successful test n mice. B. A clur-changing bandage. C. Sensing drug-resistant bacteria. D. Preventing abuse f antibitics.
【解析】选B。主旨大意题。根据第一段中Scientists have develped a new type f smart bandage that can signal the type f bacterial infectin it’s prtecting, just like a traffic light, as well as release the right type f drugs n demand. 科学家们已经开发出一种新型的智能绷带, 它可以像交通灯一样显示出它所保护的细菌感染类型, 并根据需要释放出正确的药物类型。结合文章还说明了这种绷带的优势和未来的发展趋势。可推知, 文章的重点是变色绷带。
Ⅱ. 七选五 　　With the news filled with frightening reprts abut a new crnavirus (冠状病毒), COVID-19, it’s easy t feel anxius. Hwever, yu dn’t need t wrry, especially when yu’re fllwing prfessinal guidelines fr prtecting yurself. 　16　.  
Get yur infrmatin frm trustwrthy surces. 　17　, and sme f them may cntain inaccurate r utdated infrmatin. T make sure that yu’re getting accurate and reasnable infrmatin, stick t surces like the Centersfr Disease Cntrl and Preventin and the Wrld Health Organizatin.  　18　. While it’s gd t stay infrmed, cnstantly reading r watching news updates can quickly make yu bthered. Instead, set a specific time t check fr updates s yu’re nt thinking abut the virus all day. Dn’t visit news sites r turn n the news utside f the time, and avid scial media if yu’re reading t many updates there.  
Fcus n the fact that mst peple recver. Reprts abut the new crnavirus likely sund very scary, s it’s understandable that yu’d be afraid. 　19　. Besides, mst peple wh get very sick will get better after receiving treatment and recver at last.   Share helpful infrmatin with friends and family. Yu can help yurself and thers feel calmer abut the crnavirus utbreak by sharing any helpful infrmatin yu find. 　20　, pst a link n scial media r email it t any friends r family members wh are wrried abut the virus.  
A. Limit hw ften yu check fr news updatesB. And there are things yu can d t put yur fears at easeC. Stp keeping yurself infrmed f the nline news updatesD. Meanwhile, yur anxiety abut the utbreak disappearsE. Yu’re prbably reading lts f reprts abut the crnavirusF. If yu see a useful update n the new crnavirus frm a reputable news surce
G. Hwever, mst cases are mild and mst f the peple can recver after sme time【文章大意】本文是一篇说明文。关于新型冠状病毒的报道铺天盖地, 被这些报道包围的我们难免感到焦虑和恐惧。那么我们该如何减少焦虑和恐惧?本文给出了一些建议。
16. 【解析】选B。上句提到面对新冠病毒你不需要担心, 尤其是当你遵循专业指导来保护自己的时候。下文是专业指导的几条建议。B项“你可以做一些事情来缓解你的恐惧”既承接上文, 又引出下文的具体措施, 故选B。
17. 【解析】选E。本段建议从可靠的来源获取信息, 空处要谈到信息的来源, E项“你可能读过很多关于冠状病毒的报道”符合本段内容。且下句的sme f them中的them指的就是lts f reprts, 故选E。18. 【解析】选A。本段中的set a specific time t check fr updates设置检查更新的特定时间和Dn’t visit news sites r turn n the news utside f the time在这个时间之外不要访问新闻网站或打开新闻都是具体建议, 建议我们限制查看新闻更新的频率, A项表达了此内容, 概括全段。故选A。