2021届高考英语预测猜题卷（全国卷版）Word版含答案（无听力试题）

这是一份2021届高考英语预测猜题卷（全国卷版）Word版含答案（无听力试题），共14页。试卷主要包含了5 分，满分 30 分）， A等内容，欢迎下载使用。
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
We're stuck inside because f scial distancing. We're keeping up with friends, with family, with the cmmunity and with the news as best we can. It is a lt t manage fr anyne. But, we're ging t get thrugh it. And NEWS TODAY wants t help.
Welcme t Staying Apart, Tgether, a newsletter (简报) frm NEWS TODAY. Our team will share with yu whatever tips, tricks, insights and mments f jy we can. That might mean sme funny scial media vides t get yu thrugh the day, advice n making the mst f distance learning fr yur kids, r mental health resurces. Every Saturday and Tuesday well be in yur email inbx, ffering yu a virtual hug and a little bit f cmfrt in these difficult times.
Sign up here t get Staying Apart, Tgether.
I'm Kelly, NEWS TODAY's TV critic, and I'm writing t yu frm my apartment in Vienna, Virginia, while my dg wanders by and my husband wrks in the bedrm. I hpe that ur team's effrts make sure yu dn't feel alne.
If yu are interested in mre newsletters, NEWS TODAY has yu cvered:
Tech Tips: Latest internatinal news abut science and technlgy delivered every day.
The Shrt List: A guide t the day9s news — every day, in shrt.
Financial News: The latest breaking news n ur cuntry's and the wrld's ecnmy.
The Daily Mney: Mney n yur mind? This newsletter ffers stries abut hw t make mney, spend it wisely, and invest it smartly.
Hw ften are the newsletters f Staying Apart, Tgether delivered?
Once a week.B. Once tw weeks.
C. Twice a week.D. Twice a mnth.
What can we knw abut Kelly?
She is wrking frm hme.
She is a clleague f her husband.
She always criticizes NEWS TODAY.
She teaches peple scial distancing.
Which newsletter is suitable fr thse needing financial tips?
The Daily Mney.B. Financial News.
C. The Shrt List.D. Tech Tips.
B
It was at midnight, when Janice Espsit arrived at the train statin, jumped int her car, and began the 20-minute drive hme. She had traveled the rute s many times. A car ut f nwhere crashed int Espsit's minivan, pushing her backward sme 100 feet nt the railrad tracks. She sat in the minivan, bruised but mstly just stunned by the impact and by the vehicle's airbags.
As it happened, Pete DiPint was getting ready fr bed. A vlunteer firefighter and retired teacher, DiPint, 64, never stpped t think. He grabbed a flashlight and, still in his pajamas, ran ut the dr.
The first car he came upn was the ne that had hit Espsit. Once DiPint cncluded the driver was OK, he lked arund and sptted Espsit's minivan stuck n the railrad tracks. And then he heard a sharp sund: the bells signaling an ncming train.
"I even see the headlights f the train," he tld Newsday. DiPint rushed t Espsit's minivan and banged n the driver's side windw. She just lked at him, her eyes unfcused. "I dn't knw where I am," she said.
"Hney, yu're n the railrad tracks," DiPint shuted. "We have t get yu ff right nw!" He yanked (猛拉) n the handle, but the dr was jammed shut. The train was hurtling tward them. DiPint ran t the passenger side and threw pen the dr. "Please, dn't let her be trapped," he thught. He pushed aside the deflating airbags, grabbed Espsit's arms, and pulled her tward him acrss the passenger seat until he culd help her ut and speed her t safety. Within six secnds, he estimated, the train crashed int the Minivan. "It was like a Hllywd mvie,'' DiPint tld reprters the next day.
But this ne had a twist. "Last night," Espsit tld CBS, "the her arrived in pajamas, nt in a fire truck."
What d we knw abut Janice Espsit frm the first paragraph?
She fell ff the train.
She was familiar with the rute.
She was hit deliberately.
She was cnscius after the crash.
Why did DiPint hurry t rescue Espsit frm her minivan?
She was hurt badly.
He felt it was his duty.
The ther driver was OK.
The train was t hit her car.
Why did DiPint say "It was like a Hllywd mvie"?
It was a clip frm a mvie.
The stry happened in Hllywd.
The plt was as thrilling as a mvie.
Espsit was a film star in Hllywd.
What culd be the best title fr this passage?
A Thrilling Ride Hme
A Serius Car Accident
Help Peple in Need
The Her in Pajamas
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.
Which methd did Twenge's team use fr the study?
Calculating students' happiness.
Asking students certain questins.
Analyzing data frm a survey.
Ding experiments n screen time.
Hw des the authr develp the finding f the study in paragraph 3?
By making a cmparisn.B. By giving an example.
C. By making an argument.D. By intrducing a cncept.
What is the purpse f the last paragraph?
T draw a cnclusin frm the study.
T ffer sme advice t the readers.
T prve scial activities' imprtance.
T supprt the researchers' finding.
Which f the fllwing can be the best title fr the text?
Quitting Phnes Equals Happiness
Screen Time Shuld Be Banned
Teens' Lives Have Changed Sharply
Screen-addicted Teens Are Unhappier
D
Cffee chains create a lt f waste, frm dispsable takeaway cups t the used grunds that are sent t landfills. Starbucks has started t try recyclable alternatives t the dispsable cups. But the used cffee is ften unnticed.
The wrld drinks arund 2 billin cups f cffee a day, prducing 6 millin tns f used grunds every year. When they g t landfills, the grunds release greenhuse gases int the atmsphere, cntributing t glbal warming.
U.K. Bi-bean has fund a way t turn that waste int valuable resurces. At Bi-bean, used cffee grunds are prcessed t remve paper cups r plastic bags, and then passed thrugh a dryer and a further screening prcess. They are finally prcessed int the fuel, Cffee Lg.
"Cffee is highly calrific and lends itself t being a really fantastic fuel," says Gerge May, directr f Bi-bean. "Cffee Lg bums abut 20% htter and 20% lnger than wd lgs d."
While the fuel releases greenhuse gases when burned, if it replaces ther carbn-based fuels, Bi-bean estimates that the recycling prcess reduces emissins by 80% cmpared with sending the grunds t landfills.
Funded in 2013, Bi-bean grew rapidly, launching cffee cllectin services acrss the U.K. and building the wrld's first cffee recycling factry nly tw years later. In 2016, they launched their first prduct, Cffee Lg, and in 2019 their first natural flavr ingredient int the fd and drink industry.
"We've really managed t succeed with ur innvatin because we've managed t get t scale. What started as a gd idea is tday the U.K.'s largest recycling plant f cffee grunds. We are turning 7,000 tns f thse grunds per year int the fuel," says May. Despite being delayed by the COVID-19, we plan t expand ur peratin int nrthwestern Eurpe within the next five years."
What d the first tw paragraphs suggest?
It's necessary t limit cffee cnsumptin.
Drinking cffee is ppular arund the wrld.
Measures shuld be taken t recycle cffee waste.
Cffee grunds are the main cause f glbal warming. 13.What is the Bi-bean's Cffee Lg?
A. A slid fuel.B. A natural fd.
C. A cup f ht cffee.D. A tree trunk. 14.What d we knw abut Bi-bean?
It is a high-tech cmpany with a lng histry.
It is a prmising recycling plant f cffee grunds.
It is started t prduce cffee and fuels.
It is develping faster than Starbucks.
15.What des the underlined phrase "get t scale" in the last paragraph mean?
A. Give accurate measurement.B. Cver a wide range.
C. Classify different resurces.D. G int mass prductin.
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。
It's a place like n ther in the wrld. At the center f the Antarctic cntinent, the Suth Ple is a desert f snw. Althugh the cnditins may be harsh and unwelcming, the daily life f smene at the Suth Ple Statin is exciting and interesting. During cnstructin, we sent ver 100 peple t the statin each year.16
Befre yu are allwed t g t the Suth Ple, yu have t g thrugh a physical examinatin t make sure yu are healthy enugh t travel and handle the cnditins. Getting t the Suth Ple as a member f
the IceCube Prject requires a lt f time in the air.17Everyne headed t Antarctic is ffered
special clthing t prtect against the cld, including parkas, mittens, bts, and mre.
The Suth Ple Statin huses apprximately 200 peple. mre.
18It als has a gym, a greenhuse, and
19The hse(软管) is driven int an ice cave l melt the ice. The melted water is then siphned(用虹吸管) ut fr drinking and ther uses. When the melted area becmes t lw fr the hse t reach, the hse will be mved t create a new hle.
20Peple frm clubs, start bands, attend classes and events that reflect their interests — frm learning abut the ther prjects ging n at the statin t learning Scttish dancing! In fact, it ften seems like there's t much t d and t little time.
Wrking at the Suth Ple changes yur perspective n the wrld. It is extremely beautiful.
Fresh water is made by using a ht water hse.
It has a kitchen and a dining rm fr daily use.
Ht water is nt available at the Suth Ple Statin.
Here is a little taste f what their experience was like.
Faced with the freezing weather, they need t be prepared.
There are always things t d at the Suth Ple fr recreatin.
Traveling frm the Nrthern part f the glbe typically takes 72 hurs r mre.
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四个选项（A、B、C 和 D）中，选出可以填入空白处的最佳选项。
I spent many years ding things seemingly "imprtant" t me. I was tld that cllege is great and that all that 21 in life is t get a gd jb, a partner. . . These 22 , just like fr many f yu, were s 23 fixed in my mind frm childhd.
During ne f my summer hlidays, I finally realized my 24 I already studied fr a cuple f years, and I spent almst n time 25 what I wuld actually want. I studied thrughut weekdays and did things 26 me nwhere at weekends.
The last year f my studies was 27 . Smething was bund t change in difficulty. I had already begun 28 ging t the gym t make the 29 that I was after. Ding physical exercise, I can nt nly
30 my bdy, get rid f stress, but mst imprtantly, I can 31 my willpwer. By having decided t g t the gym 3 times a week, I was already making 32 changes in life.
Taking care f my bdy als 33 me t lk after what I was 34 I n lnger ate fatty and sugary fd. T my 35 , I wasn't leading a bad lifestyle anymre. S I was becming 36 . The best part abut it was that I didn't even have t try hard, s I enjyed the 37 ! It might be a paradx (矛盾) t sme, but I feel mre 38 by ding intense (剧烈的) exercise. 39 , exercise keeps me cheerful and I realize ne's
40 begins with physical health.
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。
The level f electrificatin in China's rural areas41(imprve) in recent years, with mre rural residents having access t cleaner energy ptins.
21. A. succeeds
B. appears
C. cunts
D. functins
22. A. thughts
B. cmments
C. intrductins
D. decisins
23. A. quickly
B. quietly
C. easily
D. heavily
24. A. uncncern
B. passivity
C. dubt
D. uncertainty
25. A. giving away
B. lking at
C. wrrying abut
D. putting up
26. A. thrwing
B. catching
C. taking
D. pulling
27. A. meaningful
B. light
C. rdinary
D. tugh
28. A. suddenly
B. ccasinally
C. actively
D. practically
29. A. transfrmatin
B. cnnectin
C. explanatin
D. determinatin
30. A. perate
B. strengthen
C. adjust
D. supprt
31. A. cnsider
B. realize
C. share
D. imprve
32. A. significant
B. sensitive
C. cmmn
D. natural
33. A. persuaded
B. frced
C. mtivated
D. intended
34. A. seeking
B. cnsuming
C. experiencing
D. appraching
35. A. annyance
B. disappintment
C. cnfusin
D. amazement
36. A. healthy
B. independent
C. cmpetent
D. mature
37. A. result
B. benefit
C. prcess
D. freedm
38. A. energized
B. excited
C. satisfied
D. stressed
39. A. By chance
B. In additin
C. By cntrast
D. In shrt
40. A. career
B. dream
C. pssessin
D. happiness
In 2012, clean energy accunted 42 13.2 percent f ttal energy cnsumptin in China's rural regins while this year, the percentage is 20. 3. Electrificatin in China's rural regins has reached 18 percent, 7 percentage pints 43 (high) than that in 2012.
Accrding t Zhang Jianhua, 44energy expert frm the Natinal Energy Administratin, energy develpment and cnstructin has nt nly brught greater access t pwer in pverty-stricken regins but has als created mre45(emply) pprtunities.
Electric pwer develpment in rural regins has been the tp pririty in pverty-relief wrk, and 46_ is necessary t transfrm its advantages in resurces, 47(include) cal and natural gas, int favrable ecnmic cnditins. As part f pverty-relief wrk, China has set up slar pwer statins with a ttal installed capacity reaching 26.36 millin kilwatts, 48has benefited 4.15 millin husehlds in 60,000 villages. The annual pwer generatin incme has reached 18 billin yuan, which has als created
1.25 millin jbs.49(cmpare) with ther ptins fr pverty-relief wrk, this prject cmbines the develpment f clean energy with pverty-relief wrk, and is mre 50(easy) accessed and maintained.
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。
Knwing yu were interested in the cming Chinese Ballad (民谣) Festival f ur city, I'm glad t intrduce them t yu. The festival is scheduled t held at Peple's Art Theatre this Sunday where mst peple are away frm wrk r duty. Varius activity will be arranged. Sme famus Chinese ballad masters will put n excellent shws, fllwing by an interactin between the audience and perfrmers. Hwever, a talk n Chinese ballads will be given. An evening is bund t be a feast ballad-lvers. This being a greatly chance t appreciate Chinese culture, wuld yu like t jin in us? Lking frward t yur reply.
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：
粮食的重要性；
如何厉行节约；
发出呼吁。
注意：
词数 100 左右；
可以适当增加细节，以使行文连贯。
第一部分 阅读理解第一节
答案：1-3 CAA
2021 年高考英语预测猜题卷全国卷版参考答案
A
解析：1.由第二段中的"Every Saturday and Tuesday we'll be in yur email inbx"可知，该简报一周被推送两次，故选 C。
由文中的"We're stuck inside because f scial distancing" "I'm Kelly, NEWS TODAY's TV critic, and I'm writing t yu frm my apartment in Vienna, Virginia"可知，Kelly 在家工作，写了这份订阅邀请。
由"The Daily Mney: Mney n yur mind? This newsletter ffers stries abut hw t make mney, spend it wisely, and invest it smartly"可知，寻求财务方面建议的人可以看 The Daily Mney 简报。
B
答案：4-7 BDCD
解析：4.推理判断题。根据第一段中的She had traveled the rute s many times.可推知，她对路线应该很熟悉了，故选 B 项。
细节理解题。根据第三段中的 sptted Espsit's minivan stuck n the railrad tracks. And then he heard a sharp sund： the bells signaling an ncming train.可知，他看到车卡在了铁轨上，并且听到火车即将到达的铃声，即火车将撞上埃斯波西托的车，故选D 项。
推理判断题。根据常识可知，好莱坞电影的情节通常都是惊险刺激的，结合倒数第二段描述的惊险救人场景可知，迪平托之所以这样说，是因为当时情况紧急，千钧一发，宛如电影情节，故选 C 项。
主旨大意题。通读全文可知，此篇文章讲的是义务消防员化身英雄，英勇救人的故事，而这位英雄是穿着睡衣的。故D 项最适合作为本文的标题。
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。
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。
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 CABD
解析：12.推理判断题。根据第一段最后一句 But the used cffee is ften unnticed.以及第二段中的When they g t landfills, the grunds release greenhuse gases int the atmsphere, cntributing t glbal warming.可推知，咖啡渣在一定程度上会导致全球变暖，却常被人们忽视，因此大家必须要釆取措施来解决这个问题，故选 C 项。
细节理解题。根据第三段中的 At Bi-bear, used cffee grunds... are finally prcessed int the fuel, Cffee Lg. 可知， Bi-bean 公司将咖啡渣加工成类似于原木的燃料，因此，咖啡原木是一种固体燃料，故选A 项。
推理判断题。根据第六段中的 Funded in 2013，Bi-bean grew rapidly... building the wrld's first cffee recycling factry 以及最后一段中的"What started as a gd idea is tday the U.K.'s largest recycling plant f cffee grunds.可知，Bi-bean 公司近几年才成立，是世界上第一家咖啡渣回收工厂，而且已发展成英国最大的咖啡渣回收商。由此 判断出 Bi-bean 是一家充满前景的咖啡渣回收加工厂，故选 B 项。
词义猜测题。根据最后一段中的We've really managed t succeed with ur innvatin because we've managed t get t scale... We are turning 7,000 tns f thse grunds per year int the fuel 可知， Bi- bean 成功实现了创新，成为英国最大的咖啡渣回收商，并通过 7,000 吨的客观数据说明其生产规模大，且 scale 有"规模"的意思，因此 get t scale 应与D 项 G int mass prductin 意思相近，故选 D 项。
第二节
答案：16-20 DGBAF
解析：16. 语境推断。设空前一句提到在建设南极科考站的过程中，每年要派 100 多人到科考站去。设空处为第一段末句，故应为承上启下的句子，从而引出下文人们在科考站的生活经历。D 项
（下面是他们的一些经历）符合语境，且 D 项中的 their 与空前的 ver 100 peple 相呼应。
语境推断。根据设空前一句可知，作为冰立方项目的一员，到达南极需要飞行很长时间。此处在讲到达南极所需要的时间。G 项（从北半球去通常要 72 个小时甚至更长的时间）与前文形成顺承关系，符合语境。
逻辑推断。根据设空后一句 It als has a gym, a greenhuse, and mre.可知，本段主要介绍南极科考站的基础设施，B 项（它有厨房和餐厅供日常使用）符合语境，且空后一句中的 It als has 也与B 项中的 It has 相呼应。故选 B 项。
复现推断。设空处位于本段段首，应为本段的主题句。根据空后的 The hse is driven int an ice cave t melt the ice. The melted water is then siphned ut fr drinking and ther uses.可推知，本段应与日常用水的来源有关。故A 项（淡水通过热水软管获得）能够概括本段主旨，符合语境。A 项中的 Fresh water 和 hse 对应后文的 fr drinking 和hse。
语境推断。设空处位于本段段首，应为本段的主题句。根据空后的 Peple frm clubs, start bands, attend classes and events that reflect their interests 可推知，本段应与日常娱乐生活有关。故 F 项（在南极，总是有些可做之事供消遣）能够概括本段主旨，符合语境。
第二部分 语言知识运用第一节
答案：21-25 CADBB 26-30 CDCAB 31-35 DACBD 36-40 ACABD
解析：21.根据上文的"I spent many years ding things seemingly 'imprtant' t me"可知，此处表示作者被告知大学很棒，人生中最重要的是找到一份好工作、一个好伴侣等。cunt"重要"。
根据上文的"get a gd jb, a partner"可知，此处指这些"想法"。thught"想法，看法"；cmment"
评论"；intrductin "介绍"； decisin"决定"。
根据空后的"frm childhd"和下文内容可知，这些想法深深地根植在作者脑海中。heavily 在此处表示"在很大程度上"。
根据上下文内容可知，作者之前一直都是被动地学习，不知道对自己真正重要的东西是什么， 几乎没有花费时间来思考自己想要什么。故此处表示在一个暑假，作者终于意识到了自己的被 动。 passivity"被动,消极状态"。
参见上题解析。lk at 在此处表示"思考，考虑"，符合语境。
在周末，作者会做一些毫无意义的事情。get/ take sb. nwhere 表示"不能给某人带来进步或进展
"，在此是比喻的用法。
根据下文的"Smething was bund t change in difficulty"可知，最后一年的课程学习是艰难的。tugh"艰难的"。
根据下文的"g t the gym 3 times a week"可知，作者积极地(actively)去体育馆锻炼。
根据上文的"Smething was bund t change in difficulty"和下文的"changes in life"可知，作者去体育馆是想做出他所追求的改变。transfrmatin"改变，转变"。
根据句中的"Ding physical exercise"和常识可知，参加体育锻炼能让人强身健体。strengthen 意为"加强，增强"。
根据语境可知，此处表示体育锻炼不仅能让作者强身健体、摆脱压力，最重要的是，它能让作者提高意志力。imprve"改善,提升"。
根据上下文内容可知，作者的生活发生了很大变化。significant"显著的"。
根据上文的"I was already making 12 changes in life"和本句中的als 可知，此处是一个积极的词汇，故排除 B。persuade"说服"，intend"打算"，均与语境不符。mtivate 意为"激励，激发"，符合语境。
根据下文的"I n lnger ate fatty and sugary fd"可知，关心自己的身体激励作者关注自己的饮食。cnsume 在此处表示"吃,喝"。
根据"I wasn't leading a bad lifestyle anymre"可推断，摆脱过去糟糕的生活方式令作者感到惊喜。t ne's amazement"让人惊奇/惊喜的是"。
上文谈到作者已经摆脱不好的生活方式，据此可知，他正变得健康(healthy)。下文的"physical health"也是暗示。
上文提到作者锻炼身体甚至不需要太努力，因此作者享受这个（既不需要太努力又让他身心健康的运动的）过程(prcess)。
剧烈运动后，人通常会累，但是矛盾的是，作者剧烈运动后感觉精力更充沛、更有活力。energize"使充满活力"。
上文谈到参加锻炼给作者带来身体上的变化，空后提到锻炼让作者开心，上下文是顺承关系， 故用 In additin"此外，而且"。 by chance "偶然"；by cntrast"对比之下"；in shrt"简言之"。
根据上文内容可知,作者以前的生活态度很消极，通过参加锻炼，作者的生活发生了积极的改变, 再结合空前的"exercise keeps me cheerful"可知，此处指作者意识到一个人的幸福（happiness)始于健康的体魄。
第二节
答案：41. has imprved 42. fr 43. higher 44. an 45. emplyment 46. it 47. including 48. which 49.
Cmpared 50. easily
解析：41. 考查动词的时态、语态和主谓一致。句意为：近几年，中国农村地区的电气化水平已有所提高……根据句中的时间状语 in recent years 可知，此处应用现在完成时； imprve 通常不用于被动语态，主动形式可以表达被动含义；且主语为 The level，为第三人称单数形式，故填 has imprved。
考查介词。句意为：2012 年，在中国农村地区，清洁能源占能源消耗总量的 13.2%，而今年这一比例为 20.3%。accunt fr 为固定搭配，意为"（数量、比例上）占"。故填 fr。
考查形容词的比较等级。句意为：中国农村地区电气化率已达 18%，比 2012 年提高了 7 个百分点。根据句意及设空处后的 than 可知，此处含有比较意义，应用比较级。故填 higher。
考查冠词。句意为：据国家能源局能源专家章建华介绍，能源开发和建设不仅为贫困地区带来了更大的电力供应，而且创造了更多的就业机会。expert 为可数名词，此处泛指"一位能源专家"， 且 energy 的发音以元音音素开头，故填an。
考查词性转换。句意见上一题解析。设空处作定语，修饰 pprtunities，表示"就业机会"，应用名词，故填emplyment。
考查代词。句意为：……将煤、天然气等资源优势转化为有利的经济条件是有必要的。分析句子结构可知，不定式短 in t transfrm its advantages in resurces, (include) cal and natural gas, int favrable ecnmic cnditins 作真正的主语，设空处缺形式主语，故填"it is+形容词+不定式"结构。
考查词性转换。句意见上一题解析。结合语境可知，设空处应填介词，表示"包括"，故填
including。
考查定语从句。句意为：作为扶贫工作的一部分，中国已建成的太阳能发电站总装机容量达到2,636 万千瓦，已惠及 6 万个村庄的 415 万户家庭。分析句子成分并结合句意可知，设空处引导非限制性定语从句，先行词为整个主句，且关系词在从句中作主语，应用which 引导该从句，故填which。
考查非谓语动词。句意为：与其他扶贫项目相比，本项目将清洁能源开发和扶贫工作结合起来，更易落实和维护。分析句子结构并结合句意可知，此处表示"与……相比"，在句中作状语， this prject 与cmpare 之间为逻辑上的被动关系，应用过去分词形式，故填 Cmpared。
考查词性转换。句意见上一题解析。设空处修饰动词 accessed 和 maintained，应用副词，故填easily。
第三部分 写作第一节 短文改错
Knwing yu were
are
interested in the cming Chinese Ballad(民谣) Festival f ur city, I'm glad t
intrduce them
it
t yu. The festival is scheduled t be held at Peple's Art Theatre this Sunday where
when
mst peple are away frm wrk r duty. Varius activity
activities
will be arranged. Sme famus Chinese
ballad masters will put n excellent shws, fllwing
fllwed
by an interactin between the audience and
perfrmers.Hwever Besides / Mrever
, a talk n Chinese ballads will be given. An
The
greatly
evening is bund t be
a feast ballad-lvers. This being a
great
chance t appreciate Chinese culture, wuld yu like t jin
in
us? Lking frward t yur reply.
解析：第一处： were→are。时态错误。此处陈述现在的情况，故用一般现在时。第二处： them→it。代词错误。此处指代即将到来的中国民谣节，故用 it。
第三处： held 前加 be。非谓语动词错误。festival 与动词 hld 之间是被动关系，故用动词不定式的被动形式。
第四处： where→when。定语从句关系词错误。此处是定语从句，修饰Sunday，表示时间，故关系词用 when。
第五处： activity→activities。名词单复数错误。前面有 Varius 修饰，说明此处表示复数概念，故用复数形式activities。
第六处： fllwing→fllwed。非谓语动词错误。在那之后是演员和观众之间的互动。shws 与动词 fllw 构成逻辑上的动宾关系，故用 fllwed。
第七处： Hwever→Besides/Mrever。逻辑错误。前后句之间是递进的关系，不存在转折关系， 故用 Besides/Mrever。
第八处： An→The。冠词错误。此处特指举办中国民谣节的这个晚上，故用定冠词The。第九处： greatly→great。词性错误。修饰名词chance 应用形容词。
第十处： 删除 jin 后的 in。介词多用。jin 后跟人或组织时表示"和……一起，加入到……当中"；
jin in 后跟活动，表示"参加(某活动)"。故此处 in 多余。
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.