高中英语外研版 (2019)选择性必修 第二册Unit 3 Times change!随堂练习题

这是一份高中英语外研版 (2019)选择性必修 第二册Unit 3 Times change!随堂练习题，共19页。
[共两节，满分50分]
第一节（共15小题；每小题2. 5分，满分37. 5分）
阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。
A
（2021·辽宁省葫芦岛市高二模拟）Traveling t a freign cuntry can make yu frightened if yu dn’t knw the lcal language. Mr. Thibault has a number f tips t help travelers manage in a destinatin when they dn’t speak the native tngue，based n his wn experience. Here are a few f them’
●Dwnlad a Language Translatin App
Mr. Thibault tends t rely n Ggle Translate and suggests that travelers find an app that wrks fr them ideally，find ne that specializes in the language yu need t translate especially if the language uses a character set yu’re nt familiar with，r have difficulty prnuncing.
● Speak with Yur Hands and Head
Pinting with yur hands and ndding r shaking yur head，Mr. Thibault said，are easy ways t cmmunicate with lcals in the cuntry yu’re in. “Gestures are all universally understd,” he said.
● Learn a Few Key Wrds
Knwing basic wrds and phrases like “hell”, “thank yu” and “I’m srry, I dn’t speak yur language. D yu speak English?” is a must, Mr. Thibault said. Shwing that yu care enugh t learn sme f the language befre yu g, and at least enugh t acknwledge that yu dn t knw mre, is a frm f respect and will g a lng way t be liked by lcals.
● Wrk with a Lcal Travel Agent
If yu feel particularly uncmfrtable in the cuntry yu’re headed t, and yu have t g anyway, relying n a lcal travel agent wh knws bth yur and yur destinatins languages can be incredibly useful.
● Hire a Lcal Tur Guide
A tur guide can help yu get a better grasp f the lcal language and is a gd persn t practice wrds and phrases with. Whenever Mr. Thibault visits a new cuntry he bks a sightseeing tur with a guide n the first day f his trip. “I use this day t learn abut my destinatin and get familiar with the language,” he said
1. In what situatin shuld a language translatin app be applied while traveling abrad?
A. When yu have truble prnuncing the wrds.
B. When yu want t acknwledge yur ignrance.
C. When yu want t practice the lcal language.
D. When yu feel uncmfrtable in the cuntry.
2. What is an easy way t cmmunicate with freigners accrding t the text?
A. Dwnlading a language translatin app.
B. Learning a few key wrds.
C. Using bdy language.
D. Wrking with a guide.
3. Hw can yu better understand the lcal language?
A. By speaking with yur hands and head.
B. By learning a few key wrds.
C. By dwnlading a language translatin app.
D. By hiring a lcal tur guide.
B
（2021·浙江1月卷）Researchers say they have translated the meaning f gestures that wild chimpanzees（黑猩猩）use t cmmunicate. They say wild chimps cmmunicate 19 specific messages t ne anther with a “vcabulary” f 66 gestures The scientists discvered this by fllwing and filming grups f chimps in Uganda，and examining mre than 5，000incidents f these meaningful exchanges.
Dr Catherine Hbaiter，wh led the research，said that this was the nly frm f intentinal cmmunicatin t be recrded in the animal kingdm. Only humans and chimps，she said had a system f cmmunicatin where they deliberately sent a message t anther grup member.
“That’s what’s s amazing abut chimp gestures she said. They’re the nly thing that lks like human language in that respect.”
Althugh previus research has shwn that apes and mnkeys can understand cmplex infrmatin frm anther animal’s call，the animals d nt appear t use their vices intentinally t cmmunicate messages This was a significant difference between calls and gestures，Dr Hbaiter said.
Chimps will check t see if they have the attentin f the animal with which they wish t cmmunicate. In ne case, a mther presents her ft t her crying baby, signalling: “Climb n me.” The yungster immediately jumps n t its mthers back and they travel ff tgether. “The big message frm this study is that there is anther species(物种) ut there that is meaningful in its cmmunicatin, s that’s nt unique t humans,” said Dr hbaiter.
Dr Susanne Shultz, an evlutinary bilgist frm the University f Manchester, said the study was praisewrthy in seeking t enrich ur knwledge f the evlutin f human language. But, she added, the results were “a little disappinting.”
“The vagueness f the gesture meanings suggests either that the chimps have little t cmmunicate, r we are still missing a lt f the infrmatin cntained in their gestures and actins,” she said. “Mrever, the meanings seem t nt g beynd what ther animals cnvey with nn-verbal cmmunicatin. S, it seems the gulf remains.”
4. What d chimps and humans have in cmmn accrding t Dr hbaiter
A. Memrizing specific wrds.
B. Understanding cmplex infrmatin.
C. Using vices t cmmunicate.
D. Cmmunicating messages n purpse.
5. What did Dr Shultz think f the study?
A. It was well designed but prly cnducted.
B. It was a gd try but the findings were limited.
C. It was inspiring but the evidence was unreliable.
D. It was a failure but the methds deserved praise.
6. What des the underlined wrd “gulf” in the last paragraph mean ?
A. Difference.
B. Cnflict.
C. Balance.
D. Cnnectin.
7. Which f the fllwing is the best title fr the text?
A. Chimpanzee behaviur study achieved a breakthrugh
B. Chimpanzees develped specific cmmunicatin skills
C. Chimpanzees the smartest species in the animal kingdm
D. Chimpanzee language: cmmunicatin gestures translated
C
（2021·湖北省武昌市调研）The mandarin-speaking figure spins arund a 360-degree restaurant scene in an artificial intelligence-driven instructin prgram that lks like giant vide game. Rensselaer Plytechnic Institute students testing the technlgy mve inside the 12-ft-high prjectin（投影）t rder virtual bean curd frm the panda waiter，chat with Beijing market sellers and practice Tai Chi by mirrring mves f a watchful teacher.
“Definitely less anxiety than messing it up with a real human being，”says Rahul Divekar，a cmputer science graduate student. “S cmpared t that anxiety，this is a lt mre easy.”
The Mandarin Prject is a jint enterprise f RPI and IBM Cgnitive and Immersive Systems Labratry researchers are develping a srt f smart rm that can understand students wrds，answer their questins and bserve their gestures Lessns are presented as games r tasks，like rdering a meal.
Divekar rders Peking duck-“Beijing kaya” the panda fetches the virtual dish. Divekar says the fd is gd- “Cai hen ha chi”-but he can’t pay the bill. N prblem，the panda replies- “Ni keyi xi pan zi”-yu can wash the dishes.
Other scenes include an utdr market and a garden each a high-tech twist n cultural immersin.
“Our plan t cmplete several scenes f real life in China, t let the student be able t have a virtual trip ver there,” says Hui Su, directr f the lab at RPI.
Tests n the rm with students studying Mandarin will cntinue this schl year as they wrk n additinal scenes including an airprt a six- week curse is being readied fr the summer.
The Mandarin Prject is ntable fr its scale and cmplexity. Cmputers interpret speech and gesture t keep a dialgue ging. When a student pints t a picture and asks “What’s that?” cmputers can cme up with an answer Still, language teachers need nt fear fr their jbs just yet Develpers f the Mandarin Prject say it isn’t advanced enugh right nw t cmpletely replace classrm instructin.
RPI president Shirley Ann Jacksn fresees the same type f technlgy being applied t ther spaces, such as crprate bardrms. “We’re nt at the end f the line, Jacksn says, but clser t the beginning.”
8. What is the advantage f learning via the Mandarin Prject?
A. It is thrilling.
B. It is relaxing.
C. It is effective.
D. It is demanding.
9. Hw d students learn Chinese in the Mandarin Prject?
A. By ding tests in the smart rms.
B. By learning frm language teachers.
C. By playing vide games with Chinese.
D. By cnducting tasks in designed situatins.
10. Which f the fllwing scenes is t be develped?
A. Ordering fd.
B. Practicing Tai Chi.
C. Waiting at the airprt.
D. Buying things in a market.
11. What can we infer frm the last paragraph?
A. Language teachers will be jbless sn.
B. The technlgy has a prmising future.
C. The technlgy has cme t an end.
D. Mre freigners will learn Chinese.
D
（2021·辽宁省大连市高二月考）We can have vide chat with astrnauts abard the Internatinal Space Statin and watch live ftage frm the frzen heights f a muntain But cmmunicating with a submarine NE r a diver is nt s easy. The lack f practical methds fr sharing data between underwater airbrne（空气传播的）devices has lng been a frustratin fr scientists. The difficulty stems frm the fact that radi signals wrk perfectly in air travel but prly in water Snar signals used by underwater sensrs reflect ff the surface f water rather than reaching the air.
Nw，researchers at MIT have develped a methd with the ptential t revlutinize underwater cmmunicatin. “What we’ve shwn is that it’s actually feasible t cmmunicate frm underwater t the air，”says Fadel Adib，a prfessr at MIT’s Media lab, wh led the research.
The MIT researchers designed a system that uses an underwater machine t send snar signals t the surface making vibratins(震动) crrespnding t the 1s and 0s f the data. a surface receiver then reads and decdes these tiny vibratins. The researchers call the system TARF. It has any number f ptential real-wrld uses, Adib says. It culd be used t find dwned planes underwater by reading signals frm snar devices in a planes black bx and it culd allw submarines t cmmunicate with the surface.
Right nw the technlgy is lw-reslutin. The initial study was cnducted in the MIT swimming pl at maximum depths f arund 11 r 12 feet. The next steps fr the researchers are t see if TARF is wrkable at much greater depths and under varying cnditins-high waves, strms schls f fish. They als want t see if they can make the technlgy wrk in the ther directin-air t water. If the technlgy prves successful in real-wrld cnditins expect “texting while diving” t be the latest underwater fashin.
12. What des the authr mainly talk abut in Paragraph 1?
A. The future f vide chat underwater and in air.
B. The frustratins f develping underwater devices.
C. The difficulty f cmmunicatin frm water t air.
D. The current situatin f cmmunicating with a submarine.
13. What des the underlined wrd “feasible” mean?
A. Achievable.
B. Cnvenient.
C. Changeable.
D. Alternative.
14. What d we knw abut TARF?
A. It is widely used t find dwned planes.
B. It can wrk well at great depths underwater.
C. It is an underwater machine that sends signals.
D. It can send, receive and read signals frm underwater.
15. What is the best title fr the text?
A. The Real-wrld Uses f Snar Technlgy.
B. Full Water-t-air Cmmunicatin Clser t Reality.
C. A Breakthrugh in the applicatin f Vide Chat.
D. TARF Becming a New Means f Cmmunicatin.
第二节（共5小题；每小题2. 5分，满分12. 5分）
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。
2021·济南市高二模拟）Life is full f challenges. Sme peple seem t meet every challenge with cnfidence while thers struggle t vercme them. Here are sme ways t better meet yur persnal challenges，whatever they may.
D nt undervalue the pwer f being present. If yu make a practice f facing yur challenges-even in failure with full presence and awareness， 16 .Yu can ask yurself questins that help yu better understand the prblem.
17 .Others can help yu arrive at yur wn understanding，but n ne ever slves yur prblems fr yu Even in circumstances where smene else is acting as a partner，nly yu can decide fr yurself hw yu will prcess the situatin. The lnger yu spend searching fr guidance utside f yurself，the lnger yu spend ignring the prblem Assess the situatin，yur resurces，and yur abilities，and then act. 18 .
It is imprtant t knw yurself. There is a reasn why certain challenges seem hard fr yu while easy fr thers 19 .It’s all abut cnsciusness（意识）.Thse wh face challenging tasks have fund a way t avid seeing thse activities as challenges.
Challenges are pprtunities t grw. That grwth takes place ut f ptentiality，yur ptentiality，which is tremendus（巨大的）and highly active in every mment f life. Cme t knw yurself as that Challenges can guide yu t awareness.
Pay little attentin t the utcme. 20 . Once yu fcus n what yu’re actually ding, instead f the result, the mst upsetting part starts t disappear.
A. Lk t yurself fr the slutin
B. Dn’t truble yurself with questins
C. It’s nt because they are better than yu
D. yu may have a sense f being stuck anywhere
E. yu will find mst challenges are nt challenges at all
F. The sner yu take up the challenge, the quicker it stps being a prblem
G. Wrrying abut the ptential utcme is ften what turns a hill int a muntain
17. _______ 18. _______ 19. _______ 20. _______ 21. _______
第二部分 语言运用
共两节，满分30分
第一节（共15小题；每小题1分，满分15分）
阅读下面短文，从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。
（2021·山东省潍坊五县市高三联合模拟）T get rid f dustbins Melburne girls Cllege asks students t take their rubbish hme，encuraging them t mve twards zer waste.
Starting next Mnday，the cllege will gradually 21 all the rubbish bins in five weeks in classrms and the yard 22 1 400 students and 140 staff t find their wn hme fr chip packets and juice bxes. Vlunteer students will 23 daily nn-cmpulsry fd inspectins in which children bringing “zer waste” lunch bxes will be 24 .Students using nly 25 packaging will receive a tken（礼券）t win prizes such as reusable cffee cups。
The rubbish that students take hme may still g t landfill（废物填埋场）via their hme bins， 26 the new plicy will help persuade 27 t buy fewer packaged items and reuse cntainers. Mst issues arund carrying rubbish hme，such as smell and mess，can be slved. 28 tuna（金枪鱼）in a tin，fr example，can 29 the schls cmpst (堆肥)He bin and the tin can be 30 befre it’s taken hme.
The cllege principal Karen Mney acknwledges that sme parents may nt have the time r means t avid 31 in single-use packaging, “but it’s 32 t get as many peple as we can t avid it. We talk a lt, 33 educatrs, abut the bad prblems the wrld 34 and if we dn’t start putting sme actins 35 that beautiful idea then it’s just empty.
21. A. replace B. wash C. clean D. remve
22. A. prving B. leaving C. prmising D. allwing
23. A. receive B. frbid C. admit D. cnduct
24. A. rewarded B. advised C. changed D. prtected
25. A. creative B. usual C. reusable D. plastic
26. A. s B. but C. then D. thugh
27. A. teachers B. staff C. families D. classmates
28. A. Uneaten B. Uncked C. Uncvered D. Unbrken
29. A. break dwn B. break thrugh C. get thrugh D. g Int
30. A. returned B. washed C. reused D. spared
31. A. fds B. clthes C. drinks D. tls
32. A. keeping B. dreaming C. stpping D. trying
33. A. fr B. t C. asD. with
34. A. slves B. shws C. faces D. fllws
35. A. ahead f B. behind C. upn D. beynd
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1个适当的单词或括号内单词的正确形式
The 12th China Art Festival wuld bring a series f art 36 (activity) t the Chinese ecnmic and art center，Shanghai. Frm May 20 t June 2，mre than 50
shws 37 （select）natinwide wuld be perfrmed in nineteen majr theaters in Shanghai，and a fine selectin f creative cultural prducts wuld 38 (shw) the Shanghai exhibitin Center. The festival wuld include 39 （vary）art frms，such as pera dancing，painting and phtgraphy.
The 2019 editin was c-rganized by the ministry f Culture and Turism and the Shanghai municipal gvernment（市政府）.Since 40 （it）beginning in 1987，the festival 41 change hst cities in each editin travelling t areas including Beijing，Sichuan，Jiangsu Zhejiang and Hubei ver the past three decades.
Sales f tickets had pened nline, with tickets priced frm n cst 42 380 yuan, accrding t the rganizers. T allw a much 43 (large) number f audience t access the prgrams, the festival wuld als be bradcast live nline. We will use new media t bring the shws t mre rdinary peple, 44 will let them knw mre abut the mdern develpment f Chinese arts. said Zhu Di, head f the ministry’s arts department.
This year’s festival was als aimed at 45 (prmte)turism in Shanghai with arts. The lcal gvernment has released a ttal f 40 culture-themed travel rutes t guide visitrs thrugh Shanghai’s well-knwn landmarks.
第三部分 写作
[共两节，满分40分]
第一节（满分15分）
（2021·山东省淄博市高二模拟）假定你是李华，校读书俱乐部负责人。俱乐部将在下周三下午三点在报告厅进行英语朗读比赛。请你给外教Tm写一封电子邮件。内容如下
1.邀请他担任比赛评委；
2.问他是否有空出席；
3.请他向学生推荐合适的外国文学作品。
注意：1.词数80左右；
2.可适当增加细节，以使行文连贯。
_______________________________________________________________________________________________________________________________________________________________________________________________________________
第二节（满分25分）
阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。
（2021·山东省烟台市高二模拟）I wrked frm the time when i was fur and raised seven children all f whm were cllege graduates. It seemed I’d dne everything I’d ever wanted t d in my life，but I had ne regret. I was brn in1898，the ldest f five kids. Papa culdn’t spare me t g t schl，s I wrked in the fields with him till I was 21 years ld.
Everywhere I went，I learned sme hard lessns abut what happens t a man wh even can’t read the alphabet Peple cheat yu ut f wages. They sell yu a ticket t ne city，take yur mney and hand yu a ticket t smewhere else.
By 1928，I’d been wandering fr nine years. I met a wman named Elzenia. We fell in lve married and mved t Dallas，where I gt wrk fixing rads fr the city. When Amelia, the ldest f ur seven children first went t schl I tk my wife aside. “Elzenia，”I said， “I dn’t want the kids t knw I can’t read r write.”
In 1938，ne day my bss called me in. “Gerge，”he said， “n ne knws thse machines like yu d I’d like t prmte yu.” But my thrill and surprise were cut shrt when he said， “Fill ut this applicatin and we’ll get yu a raise.” I culdn’t admit the truth. I thanked him and walked ut f h ffice. I did stay right where I was，until I turned 65 and my bss made me retire. But I didn’t stp wrking. Fr the next 25 years，I lived a happy life，but it still seemed t me like smething was missing.”
A yung fellw handed me a piece f paper. It’s infrmatin abut adult educatin classes. Peple can learn t read and write. Nw I’m 98.I thught f my friends and neighbrs and what they might think if they fund ut I culdn’t read. After all these years，my secret wuld be ut But all my life I’ve wanted t read. It was high time fr actin
注意：续写词数应为150左右。
The yung man drve me t__________________________________________
_______________________________________________________________________________________________________________________________________________________________________________________________________________
I’m still ging t schl._____________________________________________
_______________________________________________________________________________________________________________________________________________________________________________________________________________
参考答案及解析
[语篇解读]主题：人与社会（社会服务与人际沟通）。话题：国外旅游必备指南。本文是一篇应用文。文章针对不会说外语的旅行者到国外旅游提出了几条建议，包括下载翻译软件、使用肢体语言、出发前学习关键词、利用当地旅行社的帮助以及雇用当地导游。
1.A细节理解题。根据第二段第二句“Ideally，find ne that specializes in the language yu need t translate especially if the language uses a character set yu're nt familiar with，r have difficulty prnuncing.”可知，在你使用不熟悉的语言的字符集或者你发音有困难时，你需要下载翻译软件，故A项正确。
2.C细节理解题。根据第三段第一句“Pinting with yur hands and ndding r shaking yur head，Mr. Thibault said，are easy ways t cmmunicate with lcals in the cuntry yu’re in.”可知，使用肢体语言是与当地人交流的简单方式，故C项正确。
3.D细节理解题。根据最后一段第一句“A tur guide can help yu get a better grasp f the lcal language and is a gd persn t practice wrds and phrases with.”可知，导游可以帮助你更好地掌握当地的语言，而且导游是你与其练习单词和短语的最佳人选，故D项正确。
[语篇解读]主题：人与自然（自然科学研究成采）。话题：黑猩猩的手势交流。本文是一篇说明文，主要介绍了科学家们通过跟踪和拍摄乌干达的黑猩猩群，翻译出了黑猩猩用来交流的手势的含义。
4.D细节理解题。根据第二段中的“Only humans and chimps…had a system f cmmunicatin where they deliberately sent a message t anther grup member.”可知，人类和黑猩猩的共同之处是有目的地传递信息。deliberately可同义替换成
5.B推理判断题。根据第六段中的“…the study was praisewrthy in seeking t enrich ur knwledge f the evlutin f human language. But，she added，the results we’re a little disappinting’：”可知，她认为这个研究值得称赞，但同时研究结果还有局限性。
6.A词义猜测题。根据画线词前文可知，黑猩猩传递的信息似乎并不超越其他动物通过非语言交流所传递的信息。因此，黑猩猩手势的交流方式和我们语言的交流方式存在差异。gulf意为“差异”。
7.D主旨大意题。文章第一句即点明主旨，研究人员表明，他们已经翻译出野生黑猩猩用来交流的手势的含义。
[语篇解读]主题：人与社会（科学与技术）。话题：学习普通话的新技术。本文是一篇说明文。文章介绍了美国伦斯勒理工大学和国际商业机器公司共同开发了一种帮助人们学习普通话的新技术，它通过让学生做一些场景中的任务或游戏来学习，让学生感到很放松。
8.B细节理解题。根据第二段最后一句“‘S cmpared t that anxiety，this is a lt mre easy’”可知，这个普通话项目的优势在于它能让学生学习普通话时感到很轻松，故B项正确。
9.D推理判断题。根据第三段最后一句“Lessns are presented as games r tasks，like rdering a meal.”以及第四段和第五段的内容可知，这个普通话项目是通过让学生在一些设计好的场景中执行任务来学习汉语的，故D项正确。
10.C细节理解题。根据第七段第一句“Tests n the rm with students studying Mandarin will cntinue this schl year as they wrk n additinal scenes，including an airprt.”可知，在飞机场候机这个场景有待开发，故C项正确。
11.B推理判断题。根据最后一段第一句“RPI president Shirley Ann Jacksn fresees the same type f technlgy being applied t ther spaces，such as crprate bardrms.”可知，Shirley Ann Jacksn预测这种技术将会用于其他场所，并结合 Jacksn所说的话可推知，这项技术有一个光明的未来，故B项正确。
[语篇解读]主题：人与社会（科学与技术）。话题：通信技术。本文是一篇说明文。文章主要介绍了一项麻省理工学院的科学家发明的从水下与地面上的人进行通信的技术。
12.C段落大意题。通读第一段的内容可知，该段主要讲的是从水下与地面上的人进行通信非常困难，故C项正确。
13.A词义猜测题。根据第二段第一句“Nw，researchers at MIT have develped…underwater cmmunicatin.”可知，麻省理工学院的研究人员发明了一种可能改变水下通信的方法，使从水下与地面上的人进行沟通成为可能，故画线词与A项“可实现的”意思最相近，故选A。
14.D推理判断题。第三段详细讲述了TARF系统的工作原理：该系统使用一个水下机器向水面发送声呐信号，使震动与数据的1和0对应，然后水面接收器读取并对这些微小的震动进行重新编码，这样就可以从水下与地面上的人进行通信。故D项正确。
15.B标题归纳题。阅读全文可知，本文主要介绍了科学家发明的一种解决从水下与地面上的人无法进行通信联系这个难题的系统，研究人员将会把它投入到真实的状况下进行验证，因此B项最适合作为本文标题。
[语篇解读]主题：人与自我（生活与学习）。话题：挑战自我。本文是一篇说明文，主要介绍了几种更好地面对挑战的方法。
16.E关联逻辑法解题。根据第一段的最后一句可知，本文提供了些更好地面对挑战的方法。空前说的是如果你经常在面对挑战时，即使失败，也能全身心地投入，E项“你会发现大多数的挑战根本就不（算）是挑战”承接上文，故选E项
17.A设题位置法解题。本题考查第三段的主题句。根据第三段中的 but n ne ever slves yur prblems fr yu will nly yu can decide fr yurself hw yu will prcess the situatin可知，此处说的是你应该自己寻求解决问题的方法，而非求助他人，故选A项。
18.F关联逻辑法解题。空处承接上一句的内容。上一句中作者建议我们对形势、资源和能力进行评估，然后采取行动，F项“你越早接受挑战，那么它就越（快）不再是一个问题”承接上句，故选F项。
19.C关联逻辑法解题。上一句是说为什么有些挑战对你来说似乎很难，而对其他人来说却很容易，C项It’s nt because they are better than yu（不是因为他们比你强）正是对这一句的进步说明，故选C项。
20.G词汇锁定法解题。本段的主题句是“Pay little attentin t the utcme.（不要太在意结果）”，G项承接了主题句，并对此作出了解释。且 utcme是主题句中关键词的复现，故选G项。
[语篇解读]主题：人与自然（环境倸护）。话题：把垃圾带回家，鼓励零浪费。本文是一篇记叙文。文章主要讲述了墨尔本女子学院正在清理所有垃圾箱，并要求学生们把垃圾带回家，以鼓励他们朝着零浪费的方向发展。
21.D上文语境题。句意：从下周一开始，学院将在五周内逐步清除（remve）教室和院子里的所有垃圾桶。由第一段中的asks students t take their rubbish hme，encuraging them t mve twards zer waste可知，此处指清除垃圾。故选D项。replace代替；wash洗；clean打扫，清扫。
22.B上文语境题。句意让（leave）1400名学生和140名工作人员在自己家里寻找容屑槽和果汁盒。prve证明；leave让……处于（某种状态），离开；prmise承诺；allw允许。由上文内容可知选B项
23.D下文语境题。句意：志愿者学生们每天将进行（cnduct）日常的非强制性的食物检查……由后面的 inspectins可知，此处指进行检查。故选D项。receive收到，接到；frbid禁止；admit承认，准许进入。
24.A下文语境题。句意：志愿者学生将进行日常的非强制性食物检查，携带“零浪费”午餐盒的孩子将获得奖励（reward）。由后面的 win prizes可知，此处指奖励。故选A项。advise建议；change改变；prtect保护。
25.C下文语境题。句意：只使用可重复使用的（reusable）包装的学生将获得奖品……由下文 buy fewer packaged items and reuse cntainers可知，此处指可重复使用的包装。故选C项creative创造性的；usual通常的；plastic塑料的。
26.B语义逻辑题。句意：学生带回家的垃圾仍然可以通过他们家的垃圾箱到达废物填埋场，但（but）新政策将有助于说服家庭减少购买包装物品和重复使用容器。根据句意可知，此处两个分句之间是转折关系，应用连词but故选B项。s所以；hen然后；thugh虽然。
27.C上文语境题。句意：学生带回家的垃圾仍然可以通过他们家的垃圾箱到达废物填埋场，但新政策将有助于说服家庭（family）减少购买包装物品和重复使用容器。由前面的take hme和 via their hme bins可知，此处指说服家庭。故选C项。teacher教师；staff职员；classmate同学。
28.A生活常识题。句意：例如，罐头里的未食用的（uneaten）金枪鱼可以放进学校的堆肥箱，罐可以在被带回家之前清洗干净。根据常识可知，罐头里的金枪鱼是还未食用的。故选A项。uneaten未吃的，剩下的；uncked未煮过的；uncvered无覆盖的；unbrken未破损的，完整的
29.D上下文语境题。句意：例如，罐头里的未食用的金枪鱼，可以放进（g int）学校的堆肥箱，罐可以在被带回家之前清洗干净。根据语境可知，此处指放进堆肥箱。故选D项。break dwn发生故障，分解；break thrugh突破；get thrugh用完，通过。
30.B上下文语境题。句意：例如，罐头里的未食用的金枪鱼，可以放进学校的堆肥箱，罐可以在被带回家之前清洗（wash）干净由语境及常识可知，罐头里的未食用的金枪鱼，放进堆肥箱后，罐要清洗干净。故选B项。return返回，报答；reuse再利用；spare节约，吝惜。
31.A上下文语境题。句意有些家长可能没有时间或手段避免食用一次性包装的食品（fd）。由语境可知，此处指一次性包装的食品。故选A项。clthes衣物；drink饮料；tl工具。
32.D上文语境题。句意：但试图（try）让尽可能多的人来避免。由前面的 may nt have the time r means t avid可知，此处指试图让尽可能多的人来避免。故选D项。keep保持；dream梦想；stp停止。
33.C上文语境题。句意：作为（as）教育工作者，我们经常谈论世界面临的坏问题……由上文 The cllege principal及语境可知，此处指作为教育工作者。故选C项。fr为了，给；t朝，对于with和…在一起，用，具有，随着。
34.C上文语境题。句意：作为教育工作者，我们经常谈论世界面临（face）的坏问题……由前面的 the bad prblems the wrld可知，此处用face。故选C项。slve解决；shw展示，表明；fllw跟随。
35.B上下文语境题。句意如果我们有了这个美丽的想法之后（behind）不开始采取一些行动，那么它就是空的。由句意及语境可知，提出某种想法之后采取一些行动。故选B项。ahead f在……之前；upn在……之上；beynd超过
[语篇解读]主题：人与社会（艺术）。话题：第十二届中国艺术节本文是一篇说明文，向人们介绍了第十二届中国艺术节的基本情况。
36.activities考查名词。句意：第十二届中国艺术节将给中国的经济、艺术中心上海带来一系列艺术活动。activity意为“活动”，是可数名词，由 a series f修饰，故此处用其复数形式 activities
37.selected考查非谓语动词。句意：从5月20日到6月2日，全国范围内选出的50多场演出将在上海的19家主要剧院上演shw此处意为“演出”，select意为“挑选，选择”，演出是被选择，应用过去分词短语作定语，故填 selected
38.be shwn考查动词时态、语态。句意上海展览中心将展出一系列优秀的文化创意产品。shw此处意为“展示”，是动词，prduct意为“产品”，文化产品是被展示，故此处用被动语态，结构为 be dne，will是助动词后加动词原形，故填 be shwn。
39.varius考查词形变化。句意：艺术节将包括各种艺术形式，如歌剧舞蹈、绘画和摄影。vary意为“变化”，是动词；art frms意为艺术形式”，是名词，用形容词修饰名词，vary的形容词形式是varius，意为“各种各样的”，故填 varius。
40.its考查物主代词。beginning意为“开始”，是名词，用形容词或形容词性物主代词修饰名词，it意为“它”，作主语或宾语，修饰名词用形容词性物主代词形式its。
41.has changed考查动词时态。句意：自1987年开始举办以来每一届艺术节的主办城市都发生了变化，在过去的30年里，活动足迹遍及北京、四川、江苏、浙江和湖北。根据上文 Since its beginning in1987可知，应用现在完成时，故填 has changed。
42.t考查介词。句意：……票价从免费到380元到……… “是frm…t…,故答案为t。
43.larger考查形容词比较级。空之前有much，后面用形容词或者副词的比较级，故答案为 larger。
44.which考查非限制性定语从句。句意：我们将利用新媒体把节目带给更多的普通人，这将让他们更多地了解中国艺术的现代发展。此处考查非限制性定语从句，关系代词作定语从句中的主语，代指前面提到的用新媒体把展出的节目带给更多普通人，非限制性定语从句中作主语代指前面提到的事用关系代词 which。
45.prmting考查非谓语动词。句意：今年的艺术节也旨在通过艺术促进上海旅游业的发展。prmte意为“提高，促进”，是动词aim at ding sth.意为“目标是做某事”，at是介词，后接动词使用v.-ing形式。
第一节 Pssible versin1：
Dear Tm，
I’m writing t invite yu t be present at the recitatin Cntest rganized by the reading club at three next Wednesday afternn in the schl lecture hall. If available then, culd yu d us a favr? And we wuld appreciate having yu as a judge. By the way, it wuld be very nice if yu can recmmend sme classic English literary wrks suitable fr us students. Thanks fr cnsidering ur request. We really hpe yu can cme.
I’m lking frward t yur reply at yur earliest cnvenience
Yurs sincerely,
LiHua
第二节
One pssible versin：
The yung man drve me t a huge building and led me int a spacius classrm, which was crwded with elderly peple like me Thrugh chatting, I learned that they had all been lnging t read and write but never had the chance t g t schl. As the bell rang, in came he teacher, a wman well past frty. After a warm and brief greeting we started ur lessn. First we learned t read the alphabet and thugh I made mistakes at times, n ne laughed at me. Everyne helped each ther with pen-hearted enjyment.
I’m still ging t schl. Thugh faced with the mst challenging event f my life, I’m full f curage and cnfidence. With the generus help f my teacher, friends and my children, I have made huge prgress in study. Nw I’m never shy abut admitting the truth that nce I was nt able t read and write at all. Besides, I’m eager t encurage mre elderly peple t attend the adult educatin classes, because it’s never t late t learn.