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2021届高考英语黄金预测卷 新课标全国卷I卷
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这是一份2021届高考英语黄金预测卷 新课标全国卷I卷，共18页。
第一部分 阅读理解（共两节，满分40分）
第一节（共15小题；每小题2分，满分30分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。
A
The Rechargeable G!
☑ The digital sund prcessing chip(芯片) prvides clear sund and makes speech easier t understand with less whistling sund
☑ Never replace batteries again!
Full Charge Gives 16 Hurs f Use! (Free Charging Statin Included)
☑ Easy On/ Off Buttn
☑ Autmatic Nise Reductin and Feedback Canceler
☑ 100% Mney Back Guarantee
5 Star Reviews ★ ★ ★ ★ ★
Amazing!
"My sisters had all given up hpe that ur elderly mther wuld hear us clearly again. And then we tk a chance. We're s glad we did. They've been amazing fr her, and fr ur entire family."
—Karen M.
The new HearClear GO Rechargeable Digital Hearing Aids feature advanced digital technlgy at an unbelievably affrdable price! The GO has the same key elements that all high-end digital hearing aids share while leaving ut fancy bells and whistles that increase cst and require expensive adjustments. Yu'll be happier saving much mney!
Yur lightweight GO hearing aids are amazingly cnvenient! With the GO'S charging statin, yu wn't have t keep replacing tiny hearing aid batteries, and the GO is pre-prgrammed fr mst mild t mderate hearing lss—n cstly prfessinal adjustments needed.
Yu can spend thusands n an expensive hearing aid, r yu can spend just $ 239 n a hearing aid that's great fr mst mild t mderate hearing lss (nly $ 199 each when yu buy a pair). We're s sure yu'll be happy with yur new hearing aids.
1. Which is the feature f the GO?
A. It remves nises.
B. It has separate n/ ff buttns.
C. It includes small batteries.
D. It fcuses n practical functins.
2. Why des the authr refer t Karen?
A. T prve the GO's ppularity.
B. T explain the GO'S functin.
C. T cnvey the family's amazement.
D. T shw the GO'S high perfrmance.
3. Hw much d yu pay fr a pair f the GO?
A. $ 199.B. $ 239.C. $ 398.D. $ 478.
B
O'Pleru Grebet is a 22-year-ld graphic design student in Côte d'Ivire, Africa. Everywhere he lks, he sees signs f Western influence — frm the glass skyscrapers and malls lining the streets in his hme city t the way his fellws speak and dress. "We are living like we're Western peple," he says. That even applies t the keybard culture — when his friends text using the messaging apps, they especially lve t use the "tears f jy" face emji(表情符号). S he used his design skills t create digital stickers that shw what he thinks is missing: symbls f histry, life and culture in Côte d'Ivire and neighbring cuntries.
In 2018, he released a free pack f ver 360 stickers in a mbile app called "Zuzukwa", which means "image" in the lcal Bété language. Available n Andrid and iOS, it nw has ver 120,000 dwnlads. It's mre impressive than ther emji apps, with the feature f cnnecting t the realities f Africans using it. "It wuld make their jkes even livelier," says Grebet. The stickers include traditinal masks, African instruments like the djembe drum and peple dressed in a variety f prints and clthing that can reflect lcal traditin.
Sme f his favrite designs are a series f facial expressins cmmnly used in his area, but nt available as standardized emjis. There's a wman with lips pursed, giving sme serius side-eye — a sign yu can use when yur friend keeps yu waiting lng fr n reasn. It's cmmn in Côte d'Ivire and als translates acrss cultures, Grebet says.
The next step, Grebet says, is t try and get sme f his designs int the fficial emji set, where they'd reach mre than 2 billin peple wrldwide, as usable nes n smartphnes everywhere. Grebet als plans t keep traveling and expanding his experiences and his sticker pack. His designs s far are drawn frm his experience and research int a few African cuntries.
4. Hw des Grebet find their lcal culture accrding t paragraph 1?
A. It's very similar t Western culture.
B. It's absent in many aspects f their life.
C. It's full f inspiratinal ideas and symbls.
D. It's influential in lcal peple's lifestyle.
5. What's Zuzukwa's advantage ver ther emji apps?
A. It prvides a better surce f jkes.
B. It's designed based n daily items.
C. It's related mre clsely t the lcals.
D. It applies t bth Andrid and iOS.
6. Which feeling des the wman emji mentined in paragraph 3 cnvey?
A. Curisity.B. Srrw.C. Annyance.D. Disappintment.
7. What will Grebet prbably d next?
A. Be n tur t advcate his designs.
B. Create an fficial emji set.
C. Research int mre African cuntries.
D. Standardize sme f his emjis.
C
Happiness is nt a warm phne, accrding t a new study explring the link between yung life satisfactin and screen time. The study was led by prfessr f psychlgy Jean M. Twenge at San Dieg State University (SDSU).
T research this link, Twenge, alng with clleagues Gabrielle Martin at SDSU and W. Keith Campbell at the University f Gergia, dealt with data frm the Mnitring the Future (MtF) study, a natinally representative survey f mre than a millin U. S. 8th-, 10th-, and 12th-graders. The survey asked students questins abut hw ften they spent time n their Phnes, tablets and cmputers, as well as questins abut their face-t-face scial interactins and their verall happiness.
On average fund that teens wh spent mre time in frnt f screen devices — playing cmputer games, using scial media, texting and vide chatting — were less happy than thse wh invested mre time in nn-screen activities like sprts, reading newspapers and magazines, and face-t-face scial interactins.
"The key t digital media use and happiness is limited use," Twenge said. "Aim t spend n mre than tw hurs a day n digital media, and try t increase the amunt f time yu spend seeing friends face-t-face and exercising — tw activities reliably linked t greater happiness."
Lking at histrical trends frm the same age grups since the 1990s, it's easy t find that the increase f screen devices ver time happened at the same time as a general drp-ff in reprted happiness in U. S. teens. Specifically, yung pepled life satisfactin and happiness declined sharply after 2012. That's the year when the percentage f Americans wh wned a smartphne rse abve 50 percent. By far the largest change in teens' lives between 2012 and 2016 was the increase in the amunt f time they spent n digital media, and the fllwing decline in in-persn scial activities and sleep.
8. Which methd did Twenge's team use fr the study?
A. Calculating students' happiness.
B. Asking students certain questins.
C. Analyzing data frm a survey.
D. Ding experiments n screen time.
9. Hw des the authr develp the finding f the study in paragraph 3?
A. By making a cmparisn.B. By giving an example.
C. By making an argument.D. By intrducing a cncept.
10. What is the purpse f the last paragraph?
A. T draw a cnclusin frm the study.
B. T ffer sme advice t the readers.
C. T prve scial activities' imprtance.
D. T supprt the researchers' finding.
11. Which f the fllwing can be the best title fr the text?
A. Quitting Phnes Equals Happiness
B. Screen Time Shuld Be Banned
C. Teens' Lives Have Changed Sharply
D. Screen-addicted Teens Are Unhappier
D
Cigarettes aren't just harmful when they're being smked. Even when cigarette ends g ut and are cld, new research has fund they cntinue t give ff harmful chemicals in the air. In the first 24 hurs alne, scientists say a used cigarette end will prduce 14 percent f the nictine(尼古丁) that an actively burning cigarette wuld prduce.
While mst f these chemicals are released within a day f being put ut, an analysis fr the United States Fd and Drug Administratin (FDA) fund the level f nictine fell by just 50% five days later.
"I was abslutely surprised," says envirnmental engineer Dustin Pppendieck frm the United States Natinal Institute f Standards and Technlgy (NIST). "The numbers are significant and culd have imprtant impacts when cigarette ends are dealt with indrs r in cars. While much attentin has been paid t the health influence f first-hand, secnd-hand and nw third-hand smking, it is nt the case when it cmes t the actual cigarette end f the matter."
T measure emissins(排放) frm this frgtten thing, Pppendieck and his team placed 2,100 cigarettes that were recently put ut inside a special rm. Once the ends were sealed away, the team measured eight chemicals cmmnly prduced by cigarettes, fur f which the FDA have their eye n fr being harmful r ptentially s.
After setting the rm's temperature, the researchers tested hw emissins changed under certain cnditins. When the air temperature f the rm was higher, fr instance, they nticed the ends prduced these chemicals at higher rates. This finding might discurage thse wh want t leave ashtrays(烟灰缸) ut fr days at a time, especially in the heat.
12. What d the researchers say abut cigarette ends?
A. They cntain little nictine.
B. They prduce n nictine 5 days later.
C. They give ff nictine fr days.
D. They create as much nictine as burning cigarettes.
13. What d Pppendieck's wrds suggest?
A. First-hand smking des mst harm.
B. The findings are within his expectatin.
C. Cigarettes shuld be dealt with indrs.
D. Health influence f cigarette ends is ignred.
14. Which wrd best describes the authrs attitude t nt cleaning ashtrays fr days?
A. Unclear.B. Disapprving.C. Uncncerned.D. Puzzled.
15. What can be the best title fr the text?
A. Used Cigarette Ends Release Harmful Chemicals
B. Cigarettes Are Mre Harmful While Being Smked
C. Research Fund Reasns fr Cigarette Ends' Harm
D. Cigarette Ends Prduce Mre Chemicals in the Heat
第二节（共5小题；每小题2分，满分10分）
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Natural therapy(疗法)
The great utdrs: it's the place t head fr when yu're in need f peace and quiet, pen spaces, beautiful scenery and exercise. Whether a huge muntain range r a lcal cuntry park, these natural areas are perfect places t refresh us when we live a stressful life. __16___
As an example, in the fthills f the Snwdnia Natinal Park in the UK, specialist therapy sessins are held t help peple wh suffer frm depressin, anxiety and stress. __17___Hwever, it's believed that the setting alne can imprve their md. Art psychtherapist Pamela Stanley wh led the sessins tld reprters that there was a "grwing bdy f evidence" t supprt ec-therapy.
It is true that fr mst f us, cnnecting with the natural wrld definitely lifts ur spirits. But the mental health charity Mind says ec-therapy has been recgnized as a frmal type f treatment that can smetimes be recmmended t smene by a dctr. It desn't invlve medicine. __18___ This natural treatment can take n many frms, including ding yga in a frest, gardening r even hugging a tree.
There is evidence that there are many benefits with this "green" therapy. __19___ It's what Dr Rachel Bragg frm the University f Essex calls "psychlgical restratin". She tld the All in the Mind prgramme that nature-based therapies shuld be part f care fr patients.
__20___Hwever, it is an ptin fr therapists t use. And as we becme mre aware f the causes and effects f mental health, it's gd t knw that help might lie utside ur twns and cities, and that nature can give us a helping hand.
A. Of curse, ec-therapy wn't cure everything.
B. Outdr art-related activities are held fr the participants.
C. Instead, it just develps a persn's relatinship with nature.
D. Here yu can learn frm ther patients hw t deal with stress.
E. These include imprving scial cntact, scial and wrk skills.
F. In nature yu can d many things, including reading papers and watching TV.
G. Their calming and relieving pwer is being used mre and mre t treat mental health prblems.
第二部分 语言知识运用（共两节，满分45分）
第一节（共20小题；每小题1.5分，满分30分）
阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
Jeff Cavins is the CEO f Outdrsy, ,an RV rental(房车租赁) cmpany with a strng system f charity. S when Jeff 21 that the fur-year-ld Nah frm Spkane, Washingtn needs an RV t get him t a 22 heart peratin at Bstn Children's Hspital, he immediately tk actin and 23 a free RV rental fr Nah’s family. Because Nah 24 machines t keep him alive, a 25 vehicle was nt a gd 26 fr getting him t Bstn. A cmmercial 27 wasn't a chice, either, due t his xygen amunt and t much 28 t germs is nt gd befre such a big 29 .
Once the RV rental csts were cvered, Jeff 30 t help the family—cvering the cst f gas t get them t Bstn and the cst f a htel s they culd live mre 31 during their ten-week hspital stay. The Outdrsy team als 32 fun camps fr the family t stay at alng the way, as well as 33 a VIP tur f the Clumbus Z and a walk nt Wrigley Field t meet with players during batting practice.
Nah’s successful pen-heart peratin 34 11 hurs. Three days later, Nah was 35 and n the rad t 36 . T this day, Jeff keeps a picture f Nah in his ffice, as a 37 that Outdrsy exists fr a greater 38 than just renting RVs and camper vans. Jeff and his team are beynd excited t watch Nah grw up. They 39 that there must have been a very special 40 waiting fr him n the rad ahead, and they can’t wait t see where this life takes him.
B.advertised C.learned D.infrmed
B.breathtaking C.hardwrking D.everlasting
B.prvided C.brrwed D.ccupied
n B.relies n C.asks fr D.cares fr
B.ppular C.strange D.nrmal
B.case C.hpe D.chice
B.flight C.activity D.meeting
B.extensin C.expansin D.reactin
B.prblem C.peratin D.research
B.aimed C.happened D.cntinued
B.freely C.cmfrtably D.quietly
B.mved C.shared D.brught
B.arranged C.carried D.advcated
B.delayed C.held D.tk
B.injured C.awake D.alne
B.grwth C.arrival D.success
B.warner C.reminder D.leader
B.pprtunity C.impressin D.purpse
B.believe C.guess D.ntice
B.persn C.trial D.cuntry
第二节（共10小题；每小题1.5分，满分15分）
阅读下面短文，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
It was the spring f 2011. I had recently graduated frm cllege, preparing 41 (enter) the real wrld. My dream was t becme a war reprter. After cnsidering carefully 42 I culd find my first ideal jb, I chse Paris. But the real wrld tk me int a 43 (cmplete) different kind f cnflict zne.
At 22 I 44 (infrm) that I develped Leukemia(白血病). The dctrs tld my parents and me that I had abut a 35 percent chance f lng-term 45 (survive). Overnight I lst my jb, my apartment, my independence, and I became patient N. 5624.
Over the next 4 years, the hspital became my hme, my bed. Since I thught it was 46 (pssible) that I'd ever get better, I had t accept my new reality. And I adapted. I became familiar 47 medical terms, and made friends with a crwd f ther yung peple wh had the same disease. I even achieved my dream f becming a war reprter, althugh nt in the way I 48 (expect) many years ag. It started with a blg, which reprted frm the frntline f my hspital bed, gradually 49 (change) int a clumn I wrte fr a famus newspaper. But thanks t 50 army f supprtive peple, I'm cured f my cancer and have decided t live a meaningful life.
第三部分 写作（共两节，满分35分）
第一节 短文改错（共10小题；每小题1分，满分10分）
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(\)划掉。
修改：在错的词下画一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者(从第11处起)不计分。
My hmetwn Quanzhu lies in the sutheast f Fujian Prvince, dtting with rlling hills, valleys and basins. It's a beautiful place fr peple live in. Its ecnmy has been grwing rapid during the past ten years. New bridges and rads have been set up and high buildings std in many parts f the city. A number f schls and hspitals available t peple is als n the increase. S there are still sme prblems, such as frequent traffic jam and severe air pllutin, which have a bad influence n peple's daily life. Despite f these prblems, I am cnvincing that my hmetwn will becme mre beautiful. Time permitting, yu are welcme t visit them.
第二节 书面表达（满分25分）
假定你是李华，将参加校学生会组织的中学生英语演讲比赛，请以“节约粮食，反对浪费”为主题写一篇演讲稿，内容包括：
1.粮食的重要性；
2.如何厉行节约；
3.发出呼吁。
注意：
1.词数100左右；
2.可以适当增加细节，以使行文连贯。
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
答案以及解析
第一部分 阅读理解
第一节
A
答案：1-3 DDC
解析：1.根据文中的"The GO has the same key elements that all high-end digital hearing aids share while leaving ut fancy bells and whistles that increase cst and require expensive adjustments. Yu'll be happier saving much mney"可知,这款助听器有高端助听器的核心要素，但是去掉了会增加费用的华丽点缀，顾客可以省下很多钱。由此可知,这款助听器注重实用的功能。故选D。
2.作者介绍the GO这款助听器时引用Karen的评价是为了说明该产品起到的作用,即体现它的良好性能。故选D。
3.根据文中的"yu can spend just $ 239 n a hearing aid that's great fr mst mild t mderate hearing lss (nly $ 199 each when yu buy a pair)"可知，单独买一只助听器时价格是239美元，如果买一副,单只的价格为199美元,需花费：199×2=398(美元）。故选C。
B
答案：4-7 BCCD
解析：4.根据第一段的"Everywhere he lks... That even applies t the keybard culture… t create digital stickers that shw what he thinks is missing: symbls f histry, life and culture in Côte d'Ivire and neighbring cuntries"可知，西方文化影响了他们生活 的方方面面，Grebet运用自己的设计技能制作了数字贴纸,描绘出他认为缺失的东西:科特迪瓦和邻国历史、生活和文化的象征。因此Grebet认为他们的本土文化在生活中的很多方面都缺失了。
5.根据第二段的"It's mre impressive than ther emji apps, with the feature f cnnecting t the realities f Africans using it... African instruments like the djembe drum and peple dressed in a variety f prints and clthing that can reflect lcal traditin"可知，Zuzukwa具有比其他同类应用程序更令人印象深刻的特点——贴近使用它的非洲人的现实生活，体现当地生活和文化特色,即它与当地人的联系更加紧密。
6.根据第三段的"There's a wman with lips pursed, giving sme serius side-eye — a sign yu can use when yur friend keeps yu waiting lng fr n reasn"可推知，本段提到的 Grebet 的这个设计(噘着嘴、斜着眼的女士)传达的是恼怒的情绪。
7.根据第三段的"Sme f his favrite designs are a series f facial expressins cmmnly used in his area, but nt available as standardized emjis"和最后一段的"The next step, Grebet says, is t try and get sme f his designs int the fficial emji set... everywhere"可知，Grebet喜欢的一些设计还无法作为标准表情符号使用，他下一步会尝试把他的一些设计加入到官方表情包中，这些设计将被全球范围内超过20亿人看到，成为标准化的表情符号。
C
答案：8-11 CADD
解析：8.由第二段中的"T research this link, Twenge... dealt with data frm the Mnitring the Future (MtF) study, a natinally representative survey…12th-graders"可知，Twenge 的团队通过分析一项调查的数据的方式来进行这项研究。故选C。
9.第三段的内容是研究发现：花更多时间在屏幕设备前的青少年，比那些花更多时间在非屏幕活动上的青少年不快乐。由此可知，作者是通过作比较的方式来阐述研究结果的。
10.最后一段提到历史上的一些发展趋势——屏幕设备的增长和美国青少年幸福感的下降同时发生;青少年的生活满意度和幸福感在2012年之后急剧下降等。这些内容主要是为支持研究发现服务的。故选D。
11.通读文章可知，本文主要介绍了一项研究发现——那些沉迷于电子屏幕的青少年明显更不快乐。故选D。
D
答案：12-15 CDBA
解析：12.根据第二段"While mst f these chemicals are released within a day f being put ut, an analysis fr the United States Fd and Drug Administratin (FDA) fund the level f nictine fell by just 50% five days later"可知，烟熄灭后，尼古丁的浓度在五天以后仅下降一半，也就是说熄灭的烟蒂好几天都会释放尼古丁。 故选C。
13.根据第三段中Pppendieck所说的"While much attentin has been paid t the health influence f first-hand, secnd-hand and nw third-hand smking, it is nt the case when it cmes t the actual cigarette end f the matter"可知，尽管人们很关注一手烟、二手烟对健康的影响，现在也关注了三手烟对健康的影响，但当谈到烟蒂对健康的影响时，情况就并非如此了。此处暗示着，人们不像关注一手烟、二手烟和三手烟对健康的影响那样关注烟蒂对健康的影响，即它的健康影响被忽视了。故选D。
14.根据最后一段中的"When the air temperature f the rm was higher, fr instance, they nticed the ends prduced these chemicals at higher rates"可知，温度高时，烟蒂释放有害的化学物质的速度更快，再根据"This finding might discurage thse wh want t leave ashtrays(烟灰缸）ut fr days at a time, especially in the heat"可知，这个发现可能会打消那些人好几天尤其是在高温情况下都放着烟灰缸不管的念头。这说明作者并不认同这种做法，故选B。
15.这是一篇说明文，文章第一段概括了主题，即研究发现用过的烟蒂会释放有害化学物质。故选A。
第二节
答案：16-20 GBCEA
解析：16.上文讲了户外的自然环境给人带来精神上的宁静与安慰，结合下文举的例子可知，自然环境这种使人放松的作用被用于精神健康领域，G项承上启下，符合语境。G项中的"Their" "calming and relieving pwer"分别与上文中的"these natural areas" "refresh us"呼应。
17.本文的主题是自然环境的治愈作用，空前举了一个用自然生态来帮助改善精神健康的例子，再结合主导这些课程的人是Art psychtherapist可知，B项符合语境，且与后一句形成转折关系。
18.上文讲自然生态疗法已经被承认是一种正式的疗法，空前一句提到这种疗法不包括吃药，C项中的Instead引出相反内容，且空后提到这种疗法形式多样，包括森林瑜伽、园艺甚至拥抱一棵树,这些治疗方式让人亲近自然，符合C项中的"it just develps a persn's relatinship with nature"。C项能很好地连接上下文。
19.空前一句说自然生态疗法有多种好处，E项列举了其中的一些好处，符合语境。
20.空后的Hwever说明此处存在转折关系，结合选项来看，A项与下文在意思上形成转折：自然生态疗法不能治愈一切，但它是治疗师的一个选择。
第二部分 语言知识运用
第一节
答案：21-25 CABBD; 26-30 DBACD; 31-35 CABDC; 36-40 ACDBA
解析：21. 根据下文中的“ that the fur-year-ld Nah”可知，Jeff了解到来自华盛顿的一个四岁的小男孩Nah需要一辆房车去波士顿做心脏手术。A项意为“宜布”；B项意为“登广告”；C项意为“了解到”；D项意为“告知”。故选C。
22. 根据语境可知，此处表示一场救命的心脏手术。A项意为“救命的”；B项意为“累人的”；C项意为“勤奋的”；D项意为“永恒的”。故选A。
23. 根据下文中的“ a free RV rental fr Nah' s family”可知，Jeff马上行动，并向Nah一家提供了一辆免费的房车。A项意为“购买”；B项意为提供”；C项意为“借出”；D项意为“占据”。故选B。。
24. 根据下文中的“ machines t keep him live”可知，Nah需要依靠(许多)医疗器械才能生存。A项意为“打开”；B项意为“依靠”；C项意为“要求”；D项意为“关怀”。故选B。
25. 根据语境可知，普通的交通工具并不是一个好的选择。A项意为“特别的”；B项意为“流行的”；C项意为“奇怪的”；D项意为“普通的”。故选D。
26. 根据下文中的“ fr getting him t Bstn可知，普通的交通工具并不是一个送Nah去波士顿的好选择。A项意为“原因”B项意为“事例”；C项意为“希望”；D项意为“选择”。故选D。
27. 根据下文中的“ due t his xygen amunt”可知，此处表示乘坐飞机也不是一个好的选择。A项意为“生意”B项意为“航班”；C项意为“活动”；D项意为“会议”。故选B。
28. 根据语境可知，过度暴露于细菌中是不好的。A项意为“暴露”；B项意为“延伸”；C项意为“扩大”；D项意为“反应”。故选A。
29. 根据语境可知，在做大型手术前过度暴露在细菌中是不好的。A项意为“决定”；B项意为“问题”；C项意为“手术”；D项意为“研究”。故选C。
30. 根据下文中的“ t help the family”可知提供了房车后，Jeff继续帮助Nah一家人。A项意为“期待”；B项意为“目的是”；C项意为“发生”；D项意为“继续”。故选D。
31. 根据上文中的“ the cst f a htel s they culd live可知，Jeff还为Nah一家人支付了住宾馆的费用使他们在住院的十周可以过得更舒适一些。A项意为“精彩地”B项意为“自由地”；C寒意舒服地” ；D项意为“安静地”。故选C。
32. 根据语境可知， Outdrsy团队的成们也给这一家人沿途搭建了有趣的露营地。A项意为制作”；B项意为“搬进”；C项意为“分享”；D项意为带来”。故选A。
33. 根据下文中的“ a VIP tur f the Clumbus Z可知，团队同时也安排了去哥伦布动物园的贵宾之旅。A项意为“造成”；B项意为“安排”；C项意为“携带”；D项意为“提倡”。故选B。
34. 根据下文中的“11 hurs”可知，Nah的手术耗时11个小时。A项意为“浪费”；B项意为“推迟”；C项意为“举办”；D项意为“花费”。故选D。
35. 根据语境可知，三天后，Nah醒过来了。A项意为“死亡的”；B项意为“受伤的”；C项意为“醒着的”；D项意为“孤单的”。故选C。
36. 根据语境可知，Nah醒过来后，逐渐在康复。A项意为“康复”；B项意为“成长”；C项意为“到达”；D项意为“成功”。故选A。
37.根据上文中的Jeff keeps a picture f Nah in his ffice可知，直到今天Jeff的办公室还保留着一张Nah的相片作为提醒。A项意为“演说家”；B项意为“警告者”；C项意为“提醒的人或物”； D项意为“领导者”。故选C。
38. 根据下文中的“ than just renting RVs and camper vans”可知， Outdrsy公司的存在不仅仅是租用房车和露营卡车，它还有更大的意义。A项意为“进攻，侵犯”；B项意为“机会”；C项意为“印象”； D项意为“意义，目的”。故选D。
39. 根据语境可知，他们相信在人生道路上，定有一项特别的任务在等待着他们。A项意为“怀疑”；B项意为“相信”；C项意为“猜测”；D项意为“注意”。故选B。
40. 根据下文中的“ waiting fr him n the rad ahead”可知，他们相信在人生道路上，一定有一项特别的任务在等待着他们。A项意为“任务”；B项意为“人”；C项意为“审判；D项意为“国家”。故选A。
第二节
答案：41 t enter 42 where 43 cmpletely 44 was infrmed 45 survival 46 impssible 47 with 48 had expected 49 changing 50 an
解析：41考查非谓语动词。prepare t d sth. "准备做某事"，是固定用法。
42考查宾语从句。在认真考虑了我在哪里能找到理想中的第一份工作后，我选择了巴黎。分析句子结构可知，空处引导宾语从句作cnsidering的宾语，且结合句意来看，此处说的是考虑地点，空处在从句中作地点状语，故填where。
43考查副词。空处修饰形容词different,故用副词 cmpletely。
44考查动词的时态和语态。根据句中的时间状语 "At 22"可知，此处表示过去的动作，应用一般过去时；又infrm "告知"与主语I是被动关系，故填was infrmed。
45考查名词。空处在介词后作宾语，且被形容词lng-term 修饰，故应填名词survival"生存"。
46考查形容词。空处位于be动词之后作表语，应用形容词;且根据句意可知,此处表示"不可能"，故填impssible。
47考查介词。根据语境可知，此处表示"精通/熟悉某事物"，故用with与familiar搭配。注意：familiar还可与t搭配，be familiar t sb. "为某人所熟知"，此处不要误填t。
48考查动词的时态。根据语境和句中的时间状语 "many years ag"可知，expect表示的动作发生在主句谓语动词 achieved表示的动作之前，故应用过去完成时。
49考查非谓语动词。空处是非谓语动词作状语，change与其逻辑主语blg之间构成主谓关系，故用动词的-ing形式作状语。
50考查冠词。an army f"一大群，一大批"，是固定搭配。
第三部分 写作
第一节 短文改错
My hmetwn Quanzhu lies in the sutheast f Fujian Prvince, with rlling hills, valleys and basins. It's a beautiful place fr peple live in. Its ecnmy has been grwing during the past ten years. New bridges and rads have been set up and high buildings in many parts f the city. number f schls and hspitals available t peple is als n the increase. there are still sme prblems, such as frequent traffic and severe air pllutin, which have a bad influence n peple's daily life. Despite these prblems, I am that my hmetwn will becme mre beautiful. Time permitting, yu are welcme t visit .
解析： 第一处: dtting→dtted。非谓语动词错误。句子已经有谓语动词lies, 故此处是非谓语动词作状语。dt在此表示"布满"，常用于被动语态，构成短语be dtted with"布满……"，由此可知，此处要用过去分词dtted。
第二处: live前加t。非谓语动词错误。此处考查不定式的复合结构"fr + 宾语 + t d"，故应在live前加t。
第三处: rapid→rapidly。副词错误。修饰动词应用副词，故把rapid改为rapidly。
第四处: std→stand。动词时态错误。此处表示现在的客观情况，应用一般现在时。
第五处: A→The。冠词错误。a number f表示"很多，大量"，其后接复数名词，谓语通常用复数；the number f表示"……的数量"，谓语动词用单数。根据句意及be动词"is"可判断，此处应用The。
第六处: S→But。连词错误。前后句之间存在语义上的转折关系，故用But。
第七处: jam→jams。名词单复数错误。jam"堵塞"是可数名词，其前的frequent暗示应用其复数形式。
第八处: 删除Despite后的f。介词错误。despite是介词，后面直接加宾语，相当于in spite f。
第九处: cnvincing→cnvinced。形容词错误。cnvinced"坚信，深信"，多用来形容人的感受；cnvincing"令人信服的"，多用来修饰物。根据语境可知，此处修饰人，应用-ed形式的形容词。
第十处: them→it。代词错误。根据语境可知， 此处指代前面提到的"my hmetwn"， 是单数概念，故应用it。
第二节 书面表达
Gd mrning, everyne! It's my great hnr t speak here. As we all knw, fd is the first necessity fr peple. It prvides ur bdy with energy. But in daily life, t much fd is wasted, which makes saving fd urgent.
Then what shuld we d? First, we shuld always prepare a prper amunt f fd. Besides, when dining ut, we shuldn't rder t much fd and if any, we shuld take the leftvers hme. Finally, we shuld help raise peple's awareness f saving, which can be an effective way t stp fd waste frm its rigin.
Saving fd isn't a slgan; it shuld take rt in ur heart. I hpe everyne will try their best t save fd frm nw n.
第一部分 阅读理解（共两节，满分40分）
第一节（共15小题；每小题2分，满分30分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。
A
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Full Charge Gives 16 Hurs f Use! (Free Charging Statin Included)
☑ Easy On/ Off Buttn
☑ Autmatic Nise Reductin and Feedback Canceler
☑ 100% Mney Back Guarantee
5 Star Reviews ★ ★ ★ ★ ★
Amazing!
"My sisters had all given up hpe that ur elderly mther wuld hear us clearly again. And then we tk a chance. We're s glad we did. They've been amazing fr her, and fr ur entire family."
—Karen M.
The new HearClear GO Rechargeable Digital Hearing Aids feature advanced digital technlgy at an unbelievably affrdable price! The GO has the same key elements that all high-end digital hearing aids share while leaving ut fancy bells and whistles that increase cst and require expensive adjustments. Yu'll be happier saving much mney!
Yur lightweight GO hearing aids are amazingly cnvenient! With the GO'S charging statin, yu wn't have t keep replacing tiny hearing aid batteries, and the GO is pre-prgrammed fr mst mild t mderate hearing lss—n cstly prfessinal adjustments needed.
Yu can spend thusands n an expensive hearing aid, r yu can spend just $ 239 n a hearing aid that's great fr mst mild t mderate hearing lss (nly $ 199 each when yu buy a pair). We're s sure yu'll be happy with yur new hearing aids.
1. Which is the feature f the GO?
A. It remves nises.
B. It has separate n/ ff buttns.
C. It includes small batteries.
D. It fcuses n practical functins.
2. Why des the authr refer t Karen?
A. T prve the GO's ppularity.
B. T explain the GO'S functin.
C. T cnvey the family's amazement.
D. T shw the GO'S high perfrmance.
3. Hw much d yu pay fr a pair f the GO?
A. $ 199.B. $ 239.C. $ 398.D. $ 478.
B
O'Pleru Grebet is a 22-year-ld graphic design student in Côte d'Ivire, Africa. Everywhere he lks, he sees signs f Western influence — frm the glass skyscrapers and malls lining the streets in his hme city t the way his fellws speak and dress. "We are living like we're Western peple," he says. That even applies t the keybard culture — when his friends text using the messaging apps, they especially lve t use the "tears f jy" face emji(表情符号). S he used his design skills t create digital stickers that shw what he thinks is missing: symbls f histry, life and culture in Côte d'Ivire and neighbring cuntries.
In 2018, he released a free pack f ver 360 stickers in a mbile app called "Zuzukwa", which means "image" in the lcal Bété language. Available n Andrid and iOS, it nw has ver 120,000 dwnlads. It's mre impressive than ther emji apps, with the feature f cnnecting t the realities f Africans using it. "It wuld make their jkes even livelier," says Grebet. The stickers include traditinal masks, African instruments like the djembe drum and peple dressed in a variety f prints and clthing that can reflect lcal traditin.
Sme f his favrite designs are a series f facial expressins cmmnly used in his area, but nt available as standardized emjis. There's a wman with lips pursed, giving sme serius side-eye — a sign yu can use when yur friend keeps yu waiting lng fr n reasn. It's cmmn in Côte d'Ivire and als translates acrss cultures, Grebet says.
The next step, Grebet says, is t try and get sme f his designs int the fficial emji set, where they'd reach mre than 2 billin peple wrldwide, as usable nes n smartphnes everywhere. Grebet als plans t keep traveling and expanding his experiences and his sticker pack. His designs s far are drawn frm his experience and research int a few African cuntries.
4. Hw des Grebet find their lcal culture accrding t paragraph 1?
A. It's very similar t Western culture.
B. It's absent in many aspects f their life.
C. It's full f inspiratinal ideas and symbls.
D. It's influential in lcal peple's lifestyle.
5. What's Zuzukwa's advantage ver ther emji apps?
A. It prvides a better surce f jkes.
B. It's designed based n daily items.
C. It's related mre clsely t the lcals.
D. It applies t bth Andrid and iOS.
6. Which feeling des the wman emji mentined in paragraph 3 cnvey?
A. Curisity.B. Srrw.C. Annyance.D. Disappintment.
7. What will Grebet prbably d next?
A. Be n tur t advcate his designs.
B. Create an fficial emji set.
C. Research int mre African cuntries.
D. Standardize sme f his emjis.
C
Happiness is nt a warm phne, accrding t a new study explring the link between yung life satisfactin and screen time. The study was led by prfessr f psychlgy Jean M. Twenge at San Dieg State University (SDSU).
T research this link, Twenge, alng with clleagues Gabrielle Martin at SDSU and W. Keith Campbell at the University f Gergia, dealt with data frm the Mnitring the Future (MtF) study, a natinally representative survey f mre than a millin U. S. 8th-, 10th-, and 12th-graders. The survey asked students questins abut hw ften they spent time n their Phnes, tablets and cmputers, as well as questins abut their face-t-face scial interactins and their verall happiness.
On average fund that teens wh spent mre time in frnt f screen devices — playing cmputer games, using scial media, texting and vide chatting — were less happy than thse wh invested mre time in nn-screen activities like sprts, reading newspapers and magazines, and face-t-face scial interactins.
"The key t digital media use and happiness is limited use," Twenge said. "Aim t spend n mre than tw hurs a day n digital media, and try t increase the amunt f time yu spend seeing friends face-t-face and exercising — tw activities reliably linked t greater happiness."
Lking at histrical trends frm the same age grups since the 1990s, it's easy t find that the increase f screen devices ver time happened at the same time as a general drp-ff in reprted happiness in U. S. teens. Specifically, yung pepled life satisfactin and happiness declined sharply after 2012. That's the year when the percentage f Americans wh wned a smartphne rse abve 50 percent. By far the largest change in teens' lives between 2012 and 2016 was the increase in the amunt f time they spent n digital media, and the fllwing decline in in-persn scial activities and sleep.
8. Which methd did Twenge's team use fr the study?
A. Calculating students' happiness.
B. Asking students certain questins.
C. Analyzing data frm a survey.
D. Ding experiments n screen time.
9. Hw des the authr develp the finding f the study in paragraph 3?
A. By making a cmparisn.B. By giving an example.
C. By making an argument.D. By intrducing a cncept.
10. What is the purpse f the last paragraph?
A. T draw a cnclusin frm the study.
B. T ffer sme advice t the readers.
C. T prve scial activities' imprtance.
D. T supprt the researchers' finding.
11. Which f the fllwing can be the best title fr the text?
A. Quitting Phnes Equals Happiness
B. Screen Time Shuld Be Banned
C. Teens' Lives Have Changed Sharply
D. Screen-addicted Teens Are Unhappier
D
Cigarettes aren't just harmful when they're being smked. Even when cigarette ends g ut and are cld, new research has fund they cntinue t give ff harmful chemicals in the air. In the first 24 hurs alne, scientists say a used cigarette end will prduce 14 percent f the nictine(尼古丁) that an actively burning cigarette wuld prduce.
While mst f these chemicals are released within a day f being put ut, an analysis fr the United States Fd and Drug Administratin (FDA) fund the level f nictine fell by just 50% five days later.
"I was abslutely surprised," says envirnmental engineer Dustin Pppendieck frm the United States Natinal Institute f Standards and Technlgy (NIST). "The numbers are significant and culd have imprtant impacts when cigarette ends are dealt with indrs r in cars. While much attentin has been paid t the health influence f first-hand, secnd-hand and nw third-hand smking, it is nt the case when it cmes t the actual cigarette end f the matter."
T measure emissins(排放) frm this frgtten thing, Pppendieck and his team placed 2,100 cigarettes that were recently put ut inside a special rm. Once the ends were sealed away, the team measured eight chemicals cmmnly prduced by cigarettes, fur f which the FDA have their eye n fr being harmful r ptentially s.
After setting the rm's temperature, the researchers tested hw emissins changed under certain cnditins. When the air temperature f the rm was higher, fr instance, they nticed the ends prduced these chemicals at higher rates. This finding might discurage thse wh want t leave ashtrays(烟灰缸) ut fr days at a time, especially in the heat.
12. What d the researchers say abut cigarette ends?
A. They cntain little nictine.
B. They prduce n nictine 5 days later.
C. They give ff nictine fr days.
D. They create as much nictine as burning cigarettes.
13. What d Pppendieck's wrds suggest?
A. First-hand smking des mst harm.
B. The findings are within his expectatin.
C. Cigarettes shuld be dealt with indrs.
D. Health influence f cigarette ends is ignred.
14. Which wrd best describes the authrs attitude t nt cleaning ashtrays fr days?
A. Unclear.B. Disapprving.C. Uncncerned.D. Puzzled.
15. What can be the best title fr the text?
A. Used Cigarette Ends Release Harmful Chemicals
B. Cigarettes Are Mre Harmful While Being Smked
C. Research Fund Reasns fr Cigarette Ends' Harm
D. Cigarette Ends Prduce Mre Chemicals in the Heat
第二节（共5小题；每小题2分，满分10分）
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Natural therapy(疗法)
The great utdrs: it's the place t head fr when yu're in need f peace and quiet, pen spaces, beautiful scenery and exercise. Whether a huge muntain range r a lcal cuntry park, these natural areas are perfect places t refresh us when we live a stressful life. __16___
As an example, in the fthills f the Snwdnia Natinal Park in the UK, specialist therapy sessins are held t help peple wh suffer frm depressin, anxiety and stress. __17___Hwever, it's believed that the setting alne can imprve their md. Art psychtherapist Pamela Stanley wh led the sessins tld reprters that there was a "grwing bdy f evidence" t supprt ec-therapy.
It is true that fr mst f us, cnnecting with the natural wrld definitely lifts ur spirits. But the mental health charity Mind says ec-therapy has been recgnized as a frmal type f treatment that can smetimes be recmmended t smene by a dctr. It desn't invlve medicine. __18___ This natural treatment can take n many frms, including ding yga in a frest, gardening r even hugging a tree.
There is evidence that there are many benefits with this "green" therapy. __19___ It's what Dr Rachel Bragg frm the University f Essex calls "psychlgical restratin". She tld the All in the Mind prgramme that nature-based therapies shuld be part f care fr patients.
__20___Hwever, it is an ptin fr therapists t use. And as we becme mre aware f the causes and effects f mental health, it's gd t knw that help might lie utside ur twns and cities, and that nature can give us a helping hand.
A. Of curse, ec-therapy wn't cure everything.
B. Outdr art-related activities are held fr the participants.
C. Instead, it just develps a persn's relatinship with nature.
D. Here yu can learn frm ther patients hw t deal with stress.
E. These include imprving scial cntact, scial and wrk skills.
F. In nature yu can d many things, including reading papers and watching TV.
G. Their calming and relieving pwer is being used mre and mre t treat mental health prblems.
第二部分 语言知识运用（共两节，满分45分）
第一节（共20小题；每小题1.5分，满分30分）
阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
Jeff Cavins is the CEO f Outdrsy, ,an RV rental(房车租赁) cmpany with a strng system f charity. S when Jeff 21 that the fur-year-ld Nah frm Spkane, Washingtn needs an RV t get him t a 22 heart peratin at Bstn Children's Hspital, he immediately tk actin and 23 a free RV rental fr Nah’s family. Because Nah 24 machines t keep him alive, a 25 vehicle was nt a gd 26 fr getting him t Bstn. A cmmercial 27 wasn't a chice, either, due t his xygen amunt and t much 28 t germs is nt gd befre such a big 29 .
Once the RV rental csts were cvered, Jeff 30 t help the family—cvering the cst f gas t get them t Bstn and the cst f a htel s they culd live mre 31 during their ten-week hspital stay. The Outdrsy team als 32 fun camps fr the family t stay at alng the way, as well as 33 a VIP tur f the Clumbus Z and a walk nt Wrigley Field t meet with players during batting practice.
Nah’s successful pen-heart peratin 34 11 hurs. Three days later, Nah was 35 and n the rad t 36 . T this day, Jeff keeps a picture f Nah in his ffice, as a 37 that Outdrsy exists fr a greater 38 than just renting RVs and camper vans. Jeff and his team are beynd excited t watch Nah grw up. They 39 that there must have been a very special 40 waiting fr him n the rad ahead, and they can’t wait t see where this life takes him.
B.advertised C.learned D.infrmed
B.breathtaking C.hardwrking D.everlasting
B.prvided C.brrwed D.ccupied
n B.relies n C.asks fr D.cares fr
B.ppular C.strange D.nrmal
B.case C.hpe D.chice
B.flight C.activity D.meeting
B.extensin C.expansin D.reactin
B.prblem C.peratin D.research
B.aimed C.happened D.cntinued
B.freely C.cmfrtably D.quietly
B.mved C.shared D.brught
B.arranged C.carried D.advcated
B.delayed C.held D.tk
B.injured C.awake D.alne
B.grwth C.arrival D.success
B.warner C.reminder D.leader
B.pprtunity C.impressin D.purpse
B.believe C.guess D.ntice
B.persn C.trial D.cuntry
第二节（共10小题；每小题1.5分，满分15分）
阅读下面短文，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
It was the spring f 2011. I had recently graduated frm cllege, preparing 41 (enter) the real wrld. My dream was t becme a war reprter. After cnsidering carefully 42 I culd find my first ideal jb, I chse Paris. But the real wrld tk me int a 43 (cmplete) different kind f cnflict zne.
At 22 I 44 (infrm) that I develped Leukemia(白血病). The dctrs tld my parents and me that I had abut a 35 percent chance f lng-term 45 (survive). Overnight I lst my jb, my apartment, my independence, and I became patient N. 5624.
Over the next 4 years, the hspital became my hme, my bed. Since I thught it was 46 (pssible) that I'd ever get better, I had t accept my new reality. And I adapted. I became familiar 47 medical terms, and made friends with a crwd f ther yung peple wh had the same disease. I even achieved my dream f becming a war reprter, althugh nt in the way I 48 (expect) many years ag. It started with a blg, which reprted frm the frntline f my hspital bed, gradually 49 (change) int a clumn I wrte fr a famus newspaper. But thanks t 50 army f supprtive peple, I'm cured f my cancer and have decided t live a meaningful life.
第三部分 写作（共两节，满分35分）
第一节 短文改错（共10小题；每小题1分，满分10分）
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(\)划掉。
修改：在错的词下画一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者(从第11处起)不计分。
My hmetwn Quanzhu lies in the sutheast f Fujian Prvince, dtting with rlling hills, valleys and basins. It's a beautiful place fr peple live in. Its ecnmy has been grwing rapid during the past ten years. New bridges and rads have been set up and high buildings std in many parts f the city. A number f schls and hspitals available t peple is als n the increase. S there are still sme prblems, such as frequent traffic jam and severe air pllutin, which have a bad influence n peple's daily life. Despite f these prblems, I am cnvincing that my hmetwn will becme mre beautiful. Time permitting, yu are welcme t visit them.
第二节 书面表达（满分25分）
假定你是李华，将参加校学生会组织的中学生英语演讲比赛，请以“节约粮食，反对浪费”为主题写一篇演讲稿，内容包括：
1.粮食的重要性；
2.如何厉行节约；
3.发出呼吁。
注意：
1.词数100左右；
2.可以适当增加细节，以使行文连贯。
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
答案以及解析
第一部分 阅读理解
第一节
A
答案：1-3 DDC
解析：1.根据文中的"The GO has the same key elements that all high-end digital hearing aids share while leaving ut fancy bells and whistles that increase cst and require expensive adjustments. Yu'll be happier saving much mney"可知,这款助听器有高端助听器的核心要素，但是去掉了会增加费用的华丽点缀，顾客可以省下很多钱。由此可知,这款助听器注重实用的功能。故选D。
2.作者介绍the GO这款助听器时引用Karen的评价是为了说明该产品起到的作用,即体现它的良好性能。故选D。
3.根据文中的"yu can spend just $ 239 n a hearing aid that's great fr mst mild t mderate hearing lss (nly $ 199 each when yu buy a pair)"可知，单独买一只助听器时价格是239美元，如果买一副,单只的价格为199美元,需花费：199×2=398(美元）。故选C。
B
答案：4-7 BCCD
解析：4.根据第一段的"Everywhere he lks... That even applies t the keybard culture… t create digital stickers that shw what he thinks is missing: symbls f histry, life and culture in Côte d'Ivire and neighbring cuntries"可知，西方文化影响了他们生活 的方方面面，Grebet运用自己的设计技能制作了数字贴纸,描绘出他认为缺失的东西:科特迪瓦和邻国历史、生活和文化的象征。因此Grebet认为他们的本土文化在生活中的很多方面都缺失了。
5.根据第二段的"It's mre impressive than ther emji apps, with the feature f cnnecting t the realities f Africans using it... African instruments like the djembe drum and peple dressed in a variety f prints and clthing that can reflect lcal traditin"可知，Zuzukwa具有比其他同类应用程序更令人印象深刻的特点——贴近使用它的非洲人的现实生活，体现当地生活和文化特色,即它与当地人的联系更加紧密。
6.根据第三段的"There's a wman with lips pursed, giving sme serius side-eye — a sign yu can use when yur friend keeps yu waiting lng fr n reasn"可推知，本段提到的 Grebet 的这个设计(噘着嘴、斜着眼的女士)传达的是恼怒的情绪。
7.根据第三段的"Sme f his favrite designs are a series f facial expressins cmmnly used in his area, but nt available as standardized emjis"和最后一段的"The next step, Grebet says, is t try and get sme f his designs int the fficial emji set... everywhere"可知，Grebet喜欢的一些设计还无法作为标准表情符号使用，他下一步会尝试把他的一些设计加入到官方表情包中，这些设计将被全球范围内超过20亿人看到，成为标准化的表情符号。
C
答案：8-11 CADD
解析：8.由第二段中的"T research this link, Twenge... dealt with data frm the Mnitring the Future (MtF) study, a natinally representative survey…12th-graders"可知，Twenge 的团队通过分析一项调查的数据的方式来进行这项研究。故选C。
9.第三段的内容是研究发现：花更多时间在屏幕设备前的青少年，比那些花更多时间在非屏幕活动上的青少年不快乐。由此可知，作者是通过作比较的方式来阐述研究结果的。
10.最后一段提到历史上的一些发展趋势——屏幕设备的增长和美国青少年幸福感的下降同时发生;青少年的生活满意度和幸福感在2012年之后急剧下降等。这些内容主要是为支持研究发现服务的。故选D。
11.通读文章可知，本文主要介绍了一项研究发现——那些沉迷于电子屏幕的青少年明显更不快乐。故选D。
D
答案：12-15 CDBA
解析：12.根据第二段"While mst f these chemicals are released within a day f being put ut, an analysis fr the United States Fd and Drug Administratin (FDA) fund the level f nictine fell by just 50% five days later"可知，烟熄灭后，尼古丁的浓度在五天以后仅下降一半，也就是说熄灭的烟蒂好几天都会释放尼古丁。 故选C。
13.根据第三段中Pppendieck所说的"While much attentin has been paid t the health influence f first-hand, secnd-hand and nw third-hand smking, it is nt the case when it cmes t the actual cigarette end f the matter"可知，尽管人们很关注一手烟、二手烟对健康的影响，现在也关注了三手烟对健康的影响，但当谈到烟蒂对健康的影响时，情况就并非如此了。此处暗示着，人们不像关注一手烟、二手烟和三手烟对健康的影响那样关注烟蒂对健康的影响，即它的健康影响被忽视了。故选D。
14.根据最后一段中的"When the air temperature f the rm was higher, fr instance, they nticed the ends prduced these chemicals at higher rates"可知，温度高时，烟蒂释放有害的化学物质的速度更快，再根据"This finding might discurage thse wh want t leave ashtrays(烟灰缸）ut fr days at a time, especially in the heat"可知，这个发现可能会打消那些人好几天尤其是在高温情况下都放着烟灰缸不管的念头。这说明作者并不认同这种做法，故选B。
15.这是一篇说明文，文章第一段概括了主题，即研究发现用过的烟蒂会释放有害化学物质。故选A。
第二节
答案：16-20 GBCEA
解析：16.上文讲了户外的自然环境给人带来精神上的宁静与安慰，结合下文举的例子可知，自然环境这种使人放松的作用被用于精神健康领域，G项承上启下，符合语境。G项中的"Their" "calming and relieving pwer"分别与上文中的"these natural areas" "refresh us"呼应。
17.本文的主题是自然环境的治愈作用，空前举了一个用自然生态来帮助改善精神健康的例子，再结合主导这些课程的人是Art psychtherapist可知，B项符合语境，且与后一句形成转折关系。
18.上文讲自然生态疗法已经被承认是一种正式的疗法，空前一句提到这种疗法不包括吃药，C项中的Instead引出相反内容，且空后提到这种疗法形式多样，包括森林瑜伽、园艺甚至拥抱一棵树,这些治疗方式让人亲近自然，符合C项中的"it just develps a persn's relatinship with nature"。C项能很好地连接上下文。
19.空前一句说自然生态疗法有多种好处，E项列举了其中的一些好处，符合语境。
20.空后的Hwever说明此处存在转折关系，结合选项来看，A项与下文在意思上形成转折：自然生态疗法不能治愈一切，但它是治疗师的一个选择。
第二部分 语言知识运用
第一节
答案：21-25 CABBD; 26-30 DBACD; 31-35 CABDC; 36-40 ACDBA
解析：21. 根据下文中的“ that the fur-year-ld Nah”可知，Jeff了解到来自华盛顿的一个四岁的小男孩Nah需要一辆房车去波士顿做心脏手术。A项意为“宜布”；B项意为“登广告”；C项意为“了解到”；D项意为“告知”。故选C。
22. 根据语境可知，此处表示一场救命的心脏手术。A项意为“救命的”；B项意为“累人的”；C项意为“勤奋的”；D项意为“永恒的”。故选A。
23. 根据下文中的“ a free RV rental fr Nah' s family”可知，Jeff马上行动，并向Nah一家提供了一辆免费的房车。A项意为“购买”；B项意为提供”；C项意为“借出”；D项意为“占据”。故选B。。
24. 根据下文中的“ machines t keep him live”可知，Nah需要依靠(许多)医疗器械才能生存。A项意为“打开”；B项意为“依靠”；C项意为“要求”；D项意为“关怀”。故选B。
25. 根据语境可知，普通的交通工具并不是一个好的选择。A项意为“特别的”；B项意为“流行的”；C项意为“奇怪的”；D项意为“普通的”。故选D。
26. 根据下文中的“ fr getting him t Bstn可知，普通的交通工具并不是一个送Nah去波士顿的好选择。A项意为“原因”B项意为“事例”；C项意为“希望”；D项意为“选择”。故选D。
27. 根据下文中的“ due t his xygen amunt”可知，此处表示乘坐飞机也不是一个好的选择。A项意为“生意”B项意为“航班”；C项意为“活动”；D项意为“会议”。故选B。
28. 根据语境可知，过度暴露于细菌中是不好的。A项意为“暴露”；B项意为“延伸”；C项意为“扩大”；D项意为“反应”。故选A。
29. 根据语境可知，在做大型手术前过度暴露在细菌中是不好的。A项意为“决定”；B项意为“问题”；C项意为“手术”；D项意为“研究”。故选C。
30. 根据下文中的“ t help the family”可知提供了房车后，Jeff继续帮助Nah一家人。A项意为“期待”；B项意为“目的是”；C项意为“发生”；D项意为“继续”。故选D。
31. 根据上文中的“ the cst f a htel s they culd live可知，Jeff还为Nah一家人支付了住宾馆的费用使他们在住院的十周可以过得更舒适一些。A项意为“精彩地”B项意为“自由地”；C寒意舒服地” ；D项意为“安静地”。故选C。
32. 根据语境可知， Outdrsy团队的成们也给这一家人沿途搭建了有趣的露营地。A项意为制作”；B项意为“搬进”；C项意为“分享”；D项意为带来”。故选A。
33. 根据下文中的“ a VIP tur f the Clumbus Z可知，团队同时也安排了去哥伦布动物园的贵宾之旅。A项意为“造成”；B项意为“安排”；C项意为“携带”；D项意为“提倡”。故选B。
34. 根据下文中的“11 hurs”可知，Nah的手术耗时11个小时。A项意为“浪费”；B项意为“推迟”；C项意为“举办”；D项意为“花费”。故选D。
35. 根据语境可知，三天后，Nah醒过来了。A项意为“死亡的”；B项意为“受伤的”；C项意为“醒着的”；D项意为“孤单的”。故选C。
36. 根据语境可知，Nah醒过来后，逐渐在康复。A项意为“康复”；B项意为“成长”；C项意为“到达”；D项意为“成功”。故选A。
37.根据上文中的Jeff keeps a picture f Nah in his ffice可知，直到今天Jeff的办公室还保留着一张Nah的相片作为提醒。A项意为“演说家”；B项意为“警告者”；C项意为“提醒的人或物”； D项意为“领导者”。故选C。
38. 根据下文中的“ than just renting RVs and camper vans”可知， Outdrsy公司的存在不仅仅是租用房车和露营卡车，它还有更大的意义。A项意为“进攻，侵犯”；B项意为“机会”；C项意为“印象”； D项意为“意义，目的”。故选D。
39. 根据语境可知，他们相信在人生道路上，定有一项特别的任务在等待着他们。A项意为“怀疑”；B项意为“相信”；C项意为“猜测”；D项意为“注意”。故选B。
40. 根据下文中的“ waiting fr him n the rad ahead”可知，他们相信在人生道路上，一定有一项特别的任务在等待着他们。A项意为“任务”；B项意为“人”；C项意为“审判；D项意为“国家”。故选A。
第二节
答案：41 t enter 42 where 43 cmpletely 44 was infrmed 45 survival 46 impssible 47 with 48 had expected 49 changing 50 an
解析：41考查非谓语动词。prepare t d sth. "准备做某事"，是固定用法。
42考查宾语从句。在认真考虑了我在哪里能找到理想中的第一份工作后，我选择了巴黎。分析句子结构可知，空处引导宾语从句作cnsidering的宾语，且结合句意来看，此处说的是考虑地点，空处在从句中作地点状语，故填where。
43考查副词。空处修饰形容词different,故用副词 cmpletely。
44考查动词的时态和语态。根据句中的时间状语 "At 22"可知，此处表示过去的动作，应用一般过去时；又infrm "告知"与主语I是被动关系，故填was infrmed。
45考查名词。空处在介词后作宾语，且被形容词lng-term 修饰，故应填名词survival"生存"。
46考查形容词。空处位于be动词之后作表语，应用形容词;且根据句意可知,此处表示"不可能"，故填impssible。
47考查介词。根据语境可知，此处表示"精通/熟悉某事物"，故用with与familiar搭配。注意：familiar还可与t搭配，be familiar t sb. "为某人所熟知"，此处不要误填t。
48考查动词的时态。根据语境和句中的时间状语 "many years ag"可知，expect表示的动作发生在主句谓语动词 achieved表示的动作之前，故应用过去完成时。
49考查非谓语动词。空处是非谓语动词作状语，change与其逻辑主语blg之间构成主谓关系，故用动词的-ing形式作状语。
50考查冠词。an army f"一大群，一大批"，是固定搭配。
第三部分 写作
第一节 短文改错
My hmetwn Quanzhu lies in the sutheast f Fujian Prvince, with rlling hills, valleys and basins. It's a beautiful place fr peple live in. Its ecnmy has been grwing during the past ten years. New bridges and rads have been set up and high buildings in many parts f the city. number f schls and hspitals available t peple is als n the increase. there are still sme prblems, such as frequent traffic and severe air pllutin, which have a bad influence n peple's daily life. Despite these prblems, I am that my hmetwn will becme mre beautiful. Time permitting, yu are welcme t visit .
解析： 第一处: dtting→dtted。非谓语动词错误。句子已经有谓语动词lies, 故此处是非谓语动词作状语。dt在此表示"布满"，常用于被动语态，构成短语be dtted with"布满……"，由此可知，此处要用过去分词dtted。
第二处: live前加t。非谓语动词错误。此处考查不定式的复合结构"fr + 宾语 + t d"，故应在live前加t。
第三处: rapid→rapidly。副词错误。修饰动词应用副词，故把rapid改为rapidly。
第四处: std→stand。动词时态错误。此处表示现在的客观情况，应用一般现在时。
第五处: A→The。冠词错误。a number f表示"很多，大量"，其后接复数名词，谓语通常用复数；the number f表示"……的数量"，谓语动词用单数。根据句意及be动词"is"可判断，此处应用The。
第六处: S→But。连词错误。前后句之间存在语义上的转折关系，故用But。
第七处: jam→jams。名词单复数错误。jam"堵塞"是可数名词，其前的frequent暗示应用其复数形式。
第八处: 删除Despite后的f。介词错误。despite是介词，后面直接加宾语，相当于in spite f。
第九处: cnvincing→cnvinced。形容词错误。cnvinced"坚信，深信"，多用来形容人的感受；cnvincing"令人信服的"，多用来修饰物。根据语境可知，此处修饰人，应用-ed形式的形容词。
第十处: them→it。代词错误。根据语境可知， 此处指代前面提到的"my hmetwn"， 是单数概念，故应用it。
第二节 书面表达
Gd mrning, everyne! It's my great hnr t speak here. As we all knw, fd is the first necessity fr peple. It prvides ur bdy with energy. But in daily life, t much fd is wasted, which makes saving fd urgent.
Then what shuld we d? First, we shuld always prepare a prper amunt f fd. Besides, when dining ut, we shuldn't rder t much fd and if any, we shuld take the leftvers hme. Finally, we shuld help raise peple's awareness f saving, which can be an effective way t stp fd waste frm its rigin.
Saving fd isn't a slgan; it shuld take rt in ur heart. I hpe everyne will try their best t save fd frm nw n.
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