高考英语二轮复习辽宁高考英语阅读理解专项训练作业含答案

这是一份高考英语二轮复习辽宁高考英语阅读理解专项训练作业含答案，共28页。
“The rice seedlings are grwing very well,” said Zheng Huiqing, a researcher f the task, adding that the experiment als cntained seedlings f a small flwering plant ften used by scientists t study mutatins(变异). “The astrnauts will keep mnitring the plants, and if it is successful, they will cllect the newly prduced seeds and bring them back t Earth fr further studies,” she nted
The flwering stage is crucial fr plant reprductive develpment. “We want t investigate hw micrgravity can affect the plant flwering time and whether it is pssible t use the micrgravity envirnment t cntrl the related prcess,” she said.
Since the 1980s, China has been taking seeds f rice and ther crps t space t help them mutate and prduce higher yields nce they were planted n Earth. But grwing rice in rbit is a different challenge due t the tugh cnditins f space such as micrgravity and lack f air.
Rice has been a main fd fr astrnauts since the early days f space explratin. Freeze—dried chicken and rice was the menu fr the Apll 11 missin, which carried the first humans t land n the mn in July 1969.
“But if we want t land n and explre Mars, bringing fd frm Earth is nt enugh t prvide fr the astrnauts’ lng jurney and missin in space. We have t find a fd surce fr lng term space explratins,” Zheng added.
1．What’s the significance f Chinese recent space rice experiment?
A．It enables human beings t mve t anther planet.
B．It helps peple get a better idea f the human life cycle.
C．It inspires mre ther cuntries t d space explratins
D．It makes it pssible t carry ut lng—term space missins
2．What des the underlined wrd “it” in paragraph 3 refer t?
A．The mutatin.B．The experiment.C．The explratin.D．The space missin.
3．Why have crp seeds been brught t space since the last century?
A．T prmte genetic changes and increase crp harvest.
B．T figure ut hw t create an earth—like envirnment.
C．T study the impact f micrgravity n crp grwth.
D．T develp new crp species with strng ability t adapt.
4．Where is the text mst prbably frm?
A．A medical reprt.B．A fashin magazine.
C．A science newspaper.D．A histry bk.
Carbn dixide emissins frm transprtatin are nw thught as the tp surce f green—huse gases. One f the mst effective ways t reduce yur carbn ftprint is t recnsider hw much, and hw ften, yu travel.
Ging car free fr a year culd save abut 2.6 tns f carbn dixide, accrding t a study frm the University f British Clumbia. Hw can yu stp using a car? Try taking a train, bus r better yet, riding a bike.
But let’s be realistic. Yu will likely need t use a car this year. S, when yu d, here are sme tips t make yur trip mre climate—friendly. Driving efficiently can help t reduce emissins. G easy n the gas and brakes and drive like yu have an egg under yur ft. Regularly service yur car t keep it mre efficient. Keeping yur tires pumped crrectly can reduce emissins. Lw tire pressure will hurt yur fuel ecnmy. Air cnditining and frequent city driving can make emissins g up S cut dwn n these as ften as pssible. Use cruise cntrl(定速巡航)n lng drives—in mst cases, this can help t save gas. Dn’t weigh yur car dwn with extra things that yu dn’t need n yur trip.
Fly ften? Taking ne fewer lng rund—trip flight culd reduce yur persnal carbn ftprint significantly. If yu use public transprtatin ften and fly less, yur carbn ft print might still be relatively sustainable, but if yu drive and fly a lt, yur emissins will be higher. If yu can’t avid flying, yu can ffset them by dnating mney t sustainable prjects, such as supplying efficient stves t rural hmes, r prjects which help farmers deal with crp waste envirnmentally.
5．What des the authr think f ging car free?
A．Efficient.B．Cstly.C．Impractical.D．Reliable.
6．Which can be adpted t save fuel f yur car?
A．Maintaining yur car prperly.
B．Using cruise cntrl in the city.
C．Stepping hard n the gas and brakes.
D．Getting rid f all the necessary lads.
7．What des the underlined wrd “ffset” in paragraph 4 mean?
A．Put up with.B．Team up with.C．Set ft in.D．Make up fr.
8．Which is the best title fr the text?
A．Lwer carbn ftprint in transprtatin
B．Hw t reduce yur carbn ftprint
C．Reduce carbn ftprint by all means
D．Hw t save fuel when driving cars
Fur Best Language Exchange Apps
HellTalk
HellTalk is a language exchange applicatin that allws yu t talk with thers frm arund the wrld fr free. Yu can write a brief summary abut yurself in yur prfile（简介）, chse yur native language and select the language and level that yu’re currently learning. Then yu’re able t search fr native language partners frm arund the wrld! What sets HellTalk apart frm similar apps is that native speakers can edit yur messages and crrect yur grammar while yu chat tgether.
Lext Talk
Lext Talk is an applicatin that allws users t cnnect with peple frm arund the wrld. Once yur prfile is cmplete, yu can select which language yu speak and which language yu’d like t learn. A very cnvenient feature that Lext Talk ffers is its map. Users can use Lext Talk’s map t search fr language partners in their areas, r find a partner in a specific regin.
Dngle
Like the feature f Lext Talk but yu have an Andrid phne? Dn’t wrry, there’s a similar app fr all Andrid users t! Dngle allws its users t share vice messages, phts and mre. Like Lext Talk, Dngle als has a map feature. Dngle ffers a particular grup chat feature, where yu can talk abut English grammar r share tips n hw t make a pizza with thers.
italki
With italki, yu get t chse yur teachers based n yur interests and gals. Yu pay per lessn but yu get what yu pay fr. Yu can chse t take lessns anytime and anywhere t yur liking. If yu dn’t knw which teacher t chse, dn’t wrry. All teachers will have a vide intrductin f themselves and yu culd als judge by lking thrugh previus re—views frm students.
9．What’s special abut HellTalk?
A．It is the best applicatin t learn grammar.
B．Users’ errrs can be crrected in the message.
C．HellTalk ffers quality lessns at a lw price.
D．Users can chse language partners by gender.
10．Which ffers prfessinal guidance t a language learner?
A．HellTalk.B．Lext Talk.C．Dngle.D．italki.
11．What can be inferred frm the text?
A．Dngle desn’t have a map feature.
B．HellTalk desn’t ffer a text chat feature.
C．Lext Talk is nt suitable fr Andrid users.
D．italki desn’t ffer much detail f teachers.
In Yakutia, Siberia, temperatures drp t as lw as -71℃. It is actually ne f the cldest places n earth. Lcated a few hundred miles utside the Arctic Circle, The Republic f Sakha, als knwn as Yakutiya r Yakut-Sakhat, is nw the largest republic in Russia.
Fur(毛皮) hats and thick cats are surely required. Thick fur bts, glves, and anything else t avid frstbite is highly encuraged.
Peple f Yakutia are s used t the cld that they even have an pen air market where they can shp fr meat and fish. The best part is that they dn’t need thse huge freezers t keep the meat. Sellers remain utdrs fr the entire day in the freezing winds.
And if yu think there’s n way t have fun in such a tugh envirnment, think again. They lve ice fishing and ice swimming. They actually take ff all their clthes and put n their swimwear befre swimming in the freezing waters.
It’s s cld utside that sme peple dn’t need freezers anymre. Pipes are left utside as well since they cannt be laid ut under the grund because f the hard sil. Other peple make d with blcks f ice that they cut frm the rivers fr free water. Tilet duties are handled utside. Just be sure t d everything quickly.
It’s nt always freezing as summer can hit +40℃ thugh it is shrt and dry. It is amng the cldest cities in the wrld. Visitrs need t d a lt f research and preparatins befre spending a few days in Yakutia, thugh it certainly is an interesting place t experience!
12．What can be learned frm paragraph 1?
A．Yakutia is larger than Russia.
B．Yakutia is actually the cldest place n earth.
C．The temperature in Yakutia is always -71℃ in winter.
D．Yakutia is lcated a few hundred miles utside the Arctic Circle.
13．What des the underlined wrd “frstbite” in paragraph 2 refer t?
A．Frzen injury.B．High fever.
C．Ging ut.D．Falling dwn because f icy rad.
14．What d peple in Yakutia like t d fr fun?
A．Cut blcks f ice fr water.
B．Sell fish and meat in pen air.
C．G ice fishing and ice swimming.
D．Handle tilet duties utside quickly.
15．Where can the text be fund?
A．In a science reprt.B．On a tur website.
C．In a sprts magazine.D．In an entertainment newspaper.
Recrdings (录音) f angry bees are enugh t send big, tugh African elephants running away, a new study says. Beehives (蜂窝) either recrded r real may even prevent elephants frm damaging farmer’s crps.
Years ag, scientist Lucy King and her team fund that elephants avid certain trees with bees living in them. Tday, Lucy wants t see if African hneybees might stp elephants frm eating crps. But befre she asked farmers t set up beehives n their farms, she needed t find ut if the bees wuld frighten elephants away.
Lucy fund a wild beehive inside a tree in nrthern Kenya and set up a recrder. Then she threw a stne int the beehive, which burst int life. Lucy and her assistant hid in their car until the angry bees had calmed dwn. Next, Lucy searched ut elephant families in Samburu Natinal Reserve in nrthern Kenya and put a speaker in a tree clse t each family.
Frm a distance, Lucy turned n the pre-recrded sund f angry bees while at the same time recrding the elephants with a vide camera. Half the elephant grups left the area within ten secnds. Out f a ttal f 17 grups, nly ne grup didn’t react t the sund f the angry bees. Lucy reprted that all the yung elephants immediately ran t their mthers t hide under them. When Lucy played the sund f a waterfall (瀑布) instead f the angry bees t many f the same elephant families, the animals were undisturbed. Even after fur minutes, mst f the grups stayed in ne place.
Lucy is nw studying whether the elephants will cntinue t avid the sund f angry bees after hearing it several times. She hasn’t tested enugh grups yet t knw and she has nw begun placing speakers in the fields t see if elephants are frightened away.
16．Why did Lucy thrw a stne int a wild beehive?
A．T recrd the sund f angry bees.B．T make a vide f elephants.
C．T see if elephants wuld run away.D．T find ut mre abut the behavir f bees.
17．Which f the fllwing is TRUE accrding t the passage?
A．Grups f elephants will make bees angry.
B．Waterfalls can make elephants stay in ne place.
C．Elephants d nt g near trees with bees living in them.
D．Yung elephants ignre African hneybees.
18．Accrding t the passage, Lucy ________.
A．wrks by herself in Africa
B．needs t test mre elephant grups
C．has stpped elephants eating crps
D．has gt farmers t set up beehives n their farms
19．What can be the title f the passage?
A．Bees are the King f the FrestB．Hw t Keep Elephants Away
C．Dn’t Get Clse t Angry BeesD．Angry Bees Frighten Big Elephants Away
The example f a freign teacher wh vlunteered t help fight the wildfires in Chngqing’s Beibei District with ther lcal residents has tuched many.
In the unbearable heat and drught cnditins, multiple wildfires hit parts f Chngqing. On Sunday night, a frest fire brke ut and spread in Beibei District. The lcal gvernment issued an urgent call fr vlunteers with certain skills and experience, such as chain saw（链锯）peratin, t jin in the firefighting. Chain saws were used t create fire barriers.
“I was happy t help,” said Francis Stnier, a prfessr in a university. “I used t cut trees arund my yard and neighbrhd and had vlunteered many times in the US in the past.”
Stnier fund a translatr—50-year-ld He Wu, a freign language prfessr—wh als signed up t fight fires. Sn after arriving at the vlunteer area, the pair were assigned t ne f the chain saw grups—examining and adjusting chain saws.
“Stnier is respnsible and fcused, and is ding a really gd jb,” said He, adding that Stnier checked each chain saw carefully, t see if it was t tight r t lse. “Wherever I went, the vlunteers and lcal residents gave me a big thumbs-up. It was an unfrgettable experience,” Stnier said.
Thanks t the jint effrts f fire and rescue wrkers, as well as vlunteers and residents, the scaring wildfire in Beibei had been put ut as f Thursday night.
“It was great t see such an utpuring f help in the extreme heat,” Stnier said, nting that he was impressed with the number f lcals wh came t help. Mtrcyclists gave up their jbs t transprt materials and peple up and dwn the muntains. Others gave their time t carry heavy supplies, prepare and serve meals r help rganize.
20．What caused the utbreak f the frest fire in Beibei District?
A．The extreme heat and drught.
B．The lcal area being shrt f water.
C．The existence f enugh il materials.
D．The lack f peple guarding the frest.
21．Why was Stnier accepted t participate in the firefighting?
A．He was capable f creating fire barriers.
B．He was experienced in chain saw peratin.
C．He was determined t becme a firefighter.
D．He shwed n cnsideratin fr his wn safety.
22．Which wrds can best describe Stnier?
A．Determined and creative.B．Generus and independent.
C．Devted and curageus.D．Humrus and passinate.
23．What message des the authr intend t cnvey in the last paragraph?
A．T care is t help.B．Many hands make light wrk.
C．Dare t challenge and achieve yurself.D．Nthing is impssible t a willing heart.
Plar bears generally use sea ice t hunt (捕猎), but a newly discvered grup has fund anther way. An islated (与世隔绝的) ppulatin f plar bears has been discvered in a fjrd (峡湾) in sutheast Greenland, which is free f sea ice fr mst f the year. Plar bear generally need sea ice t survive, s the discvery is raising hpes that sme kinds f the plar bears might survive the lss f sea ice caused by glbal warming.
Researchers fund the ppulatin living in a fjrd in the sutheast Greenland, which is surrunded by muntains and an ice sheet t the west, and cean t the east. The sea-ice cverage lasts fr nly arund 100 days each year. With sea ice in the fjrd becming smaller because f glbal warming, the whle grup were expected t die ut by the end f this century.
But the islated ppulatin has fund a way t hunt withut sea ice. The grup, abut 27 adult females, has been islated frm ther plar bear ppulatins alng Greenland’s east cast fr at least 200 years.
Tracking data frm marked bears prves that they dn’t mve far. Fr example, when members f the grup went ut f the fjrd, the ice n which they sat smetimes gt caught in the rapid water flw. “Whenever this happened, they wuld get stuck and then, they wuld have t jump ff, swim t the beach and walk back hme empty-handed,” says lead authr Kristin Laidre, an animal eclgist at the University f Washingtn in Seattle.
Thugh the researchers failed t vide their hunting withut sea ice, the existence f this small ppulatin in cnditins f lw sea-ice cverage suggests there is a chance that the ppulatin can survive, even as sea ice flws away t farther nrth each year.
24．What have the newly discvered plar bears fund?
A．A place filled with ice sheets.
B．A way t hunt withut sea ice.
C．A way t track sea ice flwing away.
D．An ice sheet caught in the rapid water flw.
25．Why were plar bears in the fjrd expected t die ut?
A．They are being hunted by human.
B．They have lst their surce f fd.
C．They can’t stand the increasing heat.
D．The sea ice there is becming smaller.
26．What can be inferred frm the text?
A．The bears can swim very far t hunt fr fd.
B．Kristin Laidre is negative abut the future f the grup.
C．Once the grup went ut f the fjrd, they might get int truble.
D．If the bears gt caught in the rapid water flw, they wuldn’t g hme.
27．Which is the mst suitable title fr the text?
A．Plar bear ppulatin can survive withut sea ice
B．Sea ice is becming smaller because f the glbal warming
C．Plar bear ppulatin may die ut because f the glbal warming
D．A newly discvered plar bear ppulatin has been stuck in a fjrd
When yu are abut t g t a barding schl in England, there are many different questins that may cme t mind. But nce yu lk at them with sme perspective, yu will certainly feel easy. Here is a nrmal barding day.
Early Mrning:
Usually barders get up arund 7: 00 am and have arund an hur t take a shwer and put n their unifrm befre breakfast.
Lessns:
Classes start at 9: 00 am and every lessn lasts fr 50 minutes. After tw lessns, at 10: 40 am, yu’ll have a shrt break. The next perid f classes will include tw mre lessns.
Lunch:
Lunch is usually held arund 12: 30 pm at the dining hall, where yu’ll jin yur friends t enjy a ht dish. After an hur f lunch, yu’ll have three r fur mre lessns t attend.
Dinner:
At 5: 00 pm yu will have finished yur schl lessns fr the day. Mst barding schls in the UK ffer their full barders different kinds f ht meals t chse frm.
Activities/ Sprts:
All barding schls in the UK prvide many different kinds f activities fr their barders, such as ftball, swimming, glf r art.
Prep:
An imprtant part f barding schl life is the supervised hmewrk sessin knwn as “prep”. Althugh prep might sund stressful, it’s a great way fr yu t keep up with yur studies.
Free time:
Once yu are dne with all yur classes and activities, it’s time t relax.
Bedtime:
In mst barding schls, the lights g ut arund 10: 30 pm.
Being nervus just befre yu g t a barding schl is cmpletely nrmal and understandable. Hpefully, being aware f the usual rutine yu’ll be fllwing can help yu. Once yu are there, yu will als see hw exciting life in a barding schl in England can be.
28．What d we knw abut barding schls in England frm the text?
A．Classes usually start at 8: 30 am.
B．They dn’t give students any free time.
C．They turn ff the lights arund 10:30 pm.
D．Students can have a shrt break after fur lessns.
29．What can help yu keep up with yur studies in the barding schl?
A．Ding activities.B．Having lessns.
C．Enjying free time.D．Supervised hmewrk sessins.
30．What is the purpse f the text?
A．T help students knw abut barders’ life.
B．T attract mre students t barding schls.
C．T intrduce a new schl life.
D．T advertise fr barding schls.
Online, English has becme a cmmn language fr users frm arund the wrld. In the prcess, the language itself is changing. There are nw thught t be sme 4.5 billin web pages wrldwide. Sme language experts predict that within 10 years English will ccupy the internet — but in frms very different t what we accept and recgnize as English tday.
That’s because peple wh speak English as a secnd language already utnumber native speakers. And increasingly, they use it t cmmunicate with ther nn-native speakers, particularly n the internet where less attentin is paid t grammar and spelling and users dn’t have t wrry abut their accent (口音).
Users f Facebk already scialize in a number f different “Englishes” including Indian English, Spanish English and Krean English. While these different styles have lng existed within their cultures, they’re nw expanding and cming nline. Technlgy cmpanies are intrducing newly-develped English wrds with prducts aimed at enabling users t add wrds that are nt already in the English dictinary. And mst large cmpanies have English websites, while smaller businesses are learning that they need a cmmn language — English — t reach glbal custmers.
The increasing ppularity f the internet allws mre languages t develp quickly. “Mst peple actually speak several languages — it’s less cmmn t nly speak ne,” says Mr. Munr. “English has taken its place as the wrld’s cmmn language, but it’s nt pushing ut ther languages.” Instead, ther languages are pushing their way int English, and in the prcess creating smething new.
31．Which f the fllwing is NOT true abut nline cmmunicatin?
A．Peple need t spell exactly.B．Grammar is nt s imprtant.
C．Peple d nt care abut their accent.D．Mst English-speakers are nt native speakers.
32．What can we infer frm the text?
A．We can nly cmmunicate nline in English.
B．It’s impssible t find all the English wrds in the dictinary.
C．Sme technlgy cmpanies start t publish English dictinaries.
D．Smaller businesses are nt allwed t have English websites.
33．What can we learn frm what Mr. Munr said?
A．The ther languages are enriching English.
B．One can’t live well withut speaking several languages.
C．English will becme the nly language in the wrld.
D．Chinese used t be the wrld’s cmmn language.
34．What des the text mainly talk abut?
A．English is a cmmn language arund the wrld.
B．There are nw many different language styles.
C．English language is develping with the Internet.
D．Smaller businesses are learning a cmmn language.
It’s a struggle t learn a secnd language at any age. Nw, in a new study, scientist have fund ut the exact age after which yur chances f reaching fluency in a secnd language seem t plummet: 10.
The study published in the jurnal Cgnitin, fund that it’s “nearly impssible” fr language learners t reach native-level fluency if they start learning a secnd language after age 10. “It turns ut yu’re still learning fast,” says study c-authr Jshua Hartshrne. “It’s just that yu run ut f time, because yur ability t learn starts drpping at arund 17 r 18 years ld,” Peple wh start a few years after age 10 may still becme quite gd at a language, the authrs say, but they are unlikely t becme fluent.
Kids may be better than adults at learning new languages fr sund reasns. Children’s brains are mre plastic than thse f adults, meaning they’re better able t adapt and respnd t new infrmatin. Kids may als be mre willing t try new things than adults are. Their cmparatively new understanding f their native language may als be advantageus.
These findings may seem discuraging, but it was inspiring fr scientists t learn that the key perid fr fluent language learning might be lnger than previusly thught. Sme scientists believed that the windw begins t clse shrtly after birth, while thers made it lnger t very early childhd. Cmpared with thse judgments, age 17 r 18—when language learning ability starts t drp ff—seems relatively ld.
Fr this study, the researchers created an nline test prmising t guess peple’s native language and hme cuntry based n their respnses t English grammar questins. Almst 670,000 peple tk it, giving the researchers huge amunts f data frm English speakers f many ages and backgrunds. Examining the respnses and grammar mistakes allwed them t made unusually exact judgments abut language learning.
35．What des the underlined wrd “plummet” in paragraph 1 mean?
A．Appear gradually.B．Increase greatly.
C．Duble suddenly.D．Drp sharply.
36．What can we learn frm the study?
A．Adults’ learning ability can bst their secnd language.
B．All these new findings are quite discuraging fr scientists.
C．Children are at an advantage in acquiring a new language.
D．Peple have different key perids fr mastering a language.
37．What des the last paragraph mainly fcus n?
A．The prcess f the study.B．The findings f the study.
C．The subject f the study.D．The purpse f the study.
38．What’s the best title f the text?
A．Never T Early t Learn New Languages
B．Better t Learn a New Language Befre Age 10
C．Never Say Die When Learning a New Language
D．Best Ways t Imprve the Secnd Language Fluency
参考答案：
1．D
2．B
3．A
4．C
【导语】本文是一篇新闻报道。文章主要讲述了中国宇航员在天宫空间站成功种植水稻幼苗，这项实验可能为宇航员如何种植粮食以支持长期太空任务提供关键见解。
1．细节理解题。根据第一段“Chinese astrnauts have successfully grwn rice seedlings(幼苗)abard the Tiangng space statin and this experiment may ffer key insights int hw astrnauts can grw fd t supprt lng—term space missins, experts said n Mnday.( 专家周一表示，中国宇航员已经成功地在天宫空间站上种植水稻幼苗，这一实验可能为宇航员如何种植食物以支持长期太空任务提供关键见解。)” 中国最近的太空水稻实验使执行长期太空任务成为可能，故选D。
2．词句猜测题。根据第三段““The rice seedlings are grwing very well,” said Zheng Huiqing, a researcher f the task, adding that the experiment als cntained seedlings f a small flwering plant ften used by scientists t study mutatins(变异).( “水稻幼苗长得很好，”该任务的研究员郑慧琼说，他补充说，该实验还包含了一种小型开花植物的幼苗，科学家经常用它来研究突变)”可知如果实验成功，他们将收集新产生的种子，并将它们带回地球进行进一步研究。故此处的it指代实验，故选B。
3．推理判断题。根据第五段“Since the 1980s, China has been taking seeds f rice and ther crps t space t help them mutate and prduce higher yields nce they were planted n Earth.(自20世纪80年代以来，中国一直在将水稻和其他作物的种子带到太空，帮助它们在地球上种植后发生突变，从而产生更高的产量。)”可推断自上个世纪以来农作物种子被带到太空，促进基因变化，提高作物产量。故选A。
4．推理判断题。根据第一段“Chinese astrnauts have successfully grwn rice seedlings(幼苗)abard the Tiangng space statin and this experiment may ffer key insights int hw astrnauts can grw fd t supprt lng—term space missins, experts said n Mnday.( 专家周一表示，中国宇航员已经成功地在天宫空间站上种植水稻幼苗，这一实验可能为宇航员如何种植食物以支持长期太空任务提供关键见解。)”可知文章是关于科学的一篇报道，故选C。
5．C
6．A
7．D
8．A
【导语】本文是一篇说明文。文章介绍了如何选择适当的出行方式，降低运输中的碳足迹。
5．推理判断题。根据第二段“Hw can yu stp using a car? Try taking a train, bus r better yet, riding a bike.(你怎么能不开车呢？试着坐火车、公共汽车或者骑自行车。)”可知，作者认为不开汽车是不实际的，故选C。
6．推理判断题。根据第三段“Lw tire pressure will hurt yur fuel ecnmy. Air cnditining and frequent city driving can make emissins g up S cut dwn n these as ften as pssible. Use cruise cntrl（定速巡航）n lng drives—in mst cases, this can help t save gas. Dn’t weigh yur car dwn with extra things that yu dn’t need n yur trip.( 轮胎气压过低会影响你的燃油经济性。空调和频繁的城市驾驶会使排放上升，所以尽可能减少这些排放。在长途驾驶中使用巡航控制——在大多数情况下，这可以帮助节省汽油。不要给你的车添置旅途中不需要的额外物品。)”可知适当的保养汽车可以节省汽车的燃油，故选A。
7．词义猜测题。根据第四段“by dnating mney t sustainable prjects, such as supplying efficient stves t rural hmes, r prjects which help farmers deal with crp waste envirnmentally.(你可以通过向可持续发展项目捐款，比如为农村家庭提供高效炉具，或者帮助农民环保地处理作物废物的项目。)”可知上文意思是如果你不能避免坐飞机，你可以通过向可持续发展项目捐款来抵消这些损失，所以ffset意为弥补，A. Put up with.容忍；B. Team up with.提出；C. Set ft in.踏上；D. Make up fr.弥补，故选D。
8．主旨大意题。根据第一段“Carbn dixide emissins frm transprtatin are nw thught as the tp surce f green—huse gases. One f the mst effective ways t reduce yur carbn ftprint is t recnsider hw much, and hw ften, yu travel. (交通运输排放的二氧化碳现在被认为是温室气体的主要来源。减少碳足迹最有效的方法之一就是重新考虑旅行的次数和频率。)”可知本文主要介绍了如何选择适当的出行方式，降低运输中的碳足迹，故A选项“降低运输中的碳足迹”符合题意，故选A。
9．B
10．D
11．C
【导语】本文是一篇应用文。文章介绍了四个语言交流程序。
9．细节理解题。根据第一部分“What sets Hell Talk apart frm similar apps is that native speakers can edit yur messages and crrect yur grammar while yu chat tgether.”（HellTalk与类似应用程序的不同之处在于，说本族语的人可以在一起聊天时编辑信息并纠正语法。）可知， HellTalk的用户可以在消息中更正用户的错误。故选B项。
10．细节理解题。根据最后一部分“With italki, yu get t chse yur teachers based n yur interests and gals. ”（有了italki，你可以根据你的兴趣和目标来选择你的老师。）可知，italk为语言学习者提供专业指导。故选D项。
11．推理判断题。根据倒数第二部分“Like the feature f Lext Talk but yu have an Andrid phne? Dn’t wrry, there’s a similar app fr all Andrid users t! ”（像Lext Talk的功能，但你有Andrid手机？别担心，也有一个适用于所有Andrid用户的类似应用程序！）可知，Lext Talk不适合Andrid用户。故选C项。
12．D
13．A
14．C
15．B
【分析】本文为一篇说明文。文章介绍了地球上最冷的地方，西伯利亚的雅库蒂亚，讲述了当地人们的生活方式。
12．细节理解题。根据文章第一段“Lcated a few hundred miles utside the Arctic Circle, The Republic f Sakha, als knwn as Yakutiya r Yakut-Sakhat, is nw the largest republic in Russia.（位于北极圈以外几百英里处，萨哈共和国，也被称为雅库蒂亚或者雅库特萨哈，是俄罗斯最大的共和国。）”可知，雅库蒂亚位于北极圈以外几百英里处，故选D。
13．词义猜测题。根据文章第一段“In Yakutia, Siberia, temperatures drp t as lw as -71℃.（西伯利亚的雅库蒂亚，气温降至零下71摄氏度。）”的提示可知，此处“Thick fur bts, glves, and anything else t avid frstbite is highly encuraged.（强烈建议穿上厚皮靴，戴上手套和其他任何避免frstbite的东西。）”中的划线词“frstbite”指的是因为寒冷而引发的冻伤，故此处frstbite一词的与A项“Frzen injury冻伤”意思相近，故选A.
14．细节理解题。根据文章第四段“And if yu think there’s n way t have fun in such a tugh envirnment, think again. They lve ice fishing and ice swimming.（如果你认为在这样艰苦的环境下没有办法可以玩得很开心，那就再想想。他们喜欢冰上钓鱼和冰上游泳。）”可知，雅库蒂亚的人喜欢冰上钓鱼和冰上游泳，故选C。
15．推理判断题。根据文章最后一段“Visitrs need t d a lt f research and preparatins befre spending a few days in Yakutia, thugh it certainly is an interesting place t experience!（游客在来到雅库蒂亚之前需要做些研究和准备，尽管它绝对是一个有趣的地方。）”以及本文对雅库蒂亚当地人的生活方式可知，可以在关于旅游的网站上找到这篇文章，故选B。
16．A
17．C
18．B
19．D
【导语】本文是一篇说明文。一项新的研究表明，愤怒的蜜蜂的录音足以让高大强壮的非洲象逃跑。本文对这项研究结果进行了论证。
16．推理判断题。根据第二段中的“But befre she asked farmers t set up beehives n their farms, she needed t find ut if the bees wuld frighten elephants away.(但在她要求农民在他们的农场上建立蜂箱之前，她需要弄清楚这些蜜蜂是否会把大象吓跑)”以及第三段中的“Lucy fund a wild beehive inside a tree in nrthern Kenya and set up a recrder. Then she threw a stne int the beehive, which burst int life.(露西在肯尼亚北部的一棵树里发现了一个野生蜂巢，并安装了一台录音机。然后她向蜂箱扔了一块石头，蜂箱突然活了起来)”可推知，露西往一个野蜂箱里扔了块石头来记录蜜蜂愤怒的声音。故选A。
17．细节理解题。根据第二段中的“Years ag, scientist Lucy King and her team fund that elephants avid certain trees with bees living in them.(多年前，科学家露西·金和她的团队发现，大象会避开某些有蜜蜂居住的树木)”可知，大象不会靠近有蜜蜂居住的树木。故选C。
18．推理判断题。根据最后一段中的“She hasn’t tested enugh grups yet t knw and she has nw begun placing speakers in the fields t see if elephants are frightened away.(她还没有对足够多的群体进行测试，现在她已经开始在田野里放置扬声器，看看大象是否会被吓跑)”可推知，露西需要测试更多的象群。故选B。
19．主旨大意题。根据第一段中的“Recrdings (录音) f angry bees are enugh t send big, tugh African elephants running away, a new study says.(一项新的研究表明，愤怒的蜜蜂的录音足以让高大强壮的非洲象逃跑)”可知，文章主要讲述的是愤怒的蜜蜂会把大象吓跑。由此可知，D. Angry Bees Frighten Big Elephants Away适合作本文最佳标题。故选D。
20．A
21．B
22．C
23．B
【导语】这是一篇新闻报道。文章主要讲述了外籍教师Francis Stnier自愿与其他当地居民一起帮助扑灭重庆北碚区的野火的感人事迹。
20．细节理解题。根据文章第二段“In the unbearable heat and drught cnditins, multiple wildfires hit parts f Chngqing. On Sunday night, a frest fire brke ut and spread in Beibei District.(在难以忍受的高温和干旱条件下，多起野火袭击了重庆部分地区。周日晚上，北碚区发生森林火灾并蔓延。)”可知，造成北碚区发生森林火灾的原因是极端高温和干旱。故选A。
21．推理判断题。根据文章第二段“The lcal gvernment issued an urgent call fr vlunteers with certain skills and experience, such as chain saw peratin, t jin in the firefighting. Chain saws were used t create fire barriers.(当地政府紧急呼吁具有一定技能和经验（如链锯操作）的志愿者加入救火。链锯被用来制造防火屏障。)”可知，政府需要有使用链锯操作经验的志愿者。根据文章第三段“I used t cut trees arund my yard and neighbrhd and had vlunteered many times in the US in the past.(我过去经常在我的院子和社区周围砍树，也曾多次在美国做志愿者。)”可知，Stnier之前有砍树的经验，而砍树是需要操作链锯的，可推测出他会使用链锯。所以Stnier可以参加救火是因为他有操作链锯的经验。故选B。
22．推理判断题。根据文章第二段“On Sunday night, a frest fire brke ut and spread in Beibei District.(周日晚上，北碚区发生森林火灾并蔓延。)”和第三段“‘I was happy t help,’ said Francis Stnier, a prfessr in a university. ‘I used t cut trees arund my yard and neighbrhd and had vlunteered many times in the US in the past.’(“我很乐意帮忙，”一所大学的教授弗朗西斯·斯托尼尔说。)”可知，在北碚区发生森林火灾这么危险的情况下，Stnier还是乐意去帮忙，说明他是勇敢的；根据文章第五段“‘Stnier is respnsible and fcused, and is ding a really gd jb,’ said He, adding that Stnier checked each chain saw carefully, t see if it was t tight r t lse.(他说：“斯托尼尔很负责，很专注，工作做得很好。”他补充道，斯托尼尔仔细检查了每一把链锯，看看它是太紧还是太松了。)”可知，Stnier在志愿者活动期间工作非常认真负责，这说明他是全心全意来做这项工作的。C选项描述正确。故选C。
23．推理判断题。根据文章最后一段“‘It was great t see such an utpuring f help in the extreme heat,’ Stnier said, nting that he was impressed with the number f lcals wh came t help. Mtrcyclists gave up their jbs t transprt materials and peple up and dwn the muntains. Others gave their time t carry heavy supplies, prepare and serve meals r help rganize.(史托尼尔说：“在酷热的天气下，能看到这么多人伸出援手，真是太棒了。”他还指出，前来帮忙的当地人之多给他留下了深刻印象。骑摩托车的人放弃了工作，在山上来回运送物资和人员。其他人则花时间搬运沉重的物资，准备和提供饭菜，或者帮助组织。)”可知，在这场火灾中，不同身份的人们都齐聚在一起，共同为扑灭火灾而努力。所以作者想表达的是“众人拾柴火焰高，人多力量大”这一道理。B选项“Many hands make light wrk.(众人拾柴火焰高。)”符合语境。故选B。
24．B
25．D
26．C
27．A
【导语】本文为一篇说明文。文章讲述了研究者发现北极熊可能会在全球变暖导致海冰流失中幸存下来。
24．细节理解题。根据文章第三段“But the islated ppulatin has fund a way t hunt withut sea ice.(但是这一与世隔绝的群体发现了一种没有海冰的狩猎方式)”可知，新发现的这一北极熊群体找到了这一种没有海冰的狩猎方式，故选B。
25．细节理解题。根据文章第二段“With sea ice in the fjrd becming smaller because f glbal warming, the whle grup were expected t die ut by the end f this century.(随着全球变暖，峡湾的海冰变少，预计整个群体将会在本世纪末消亡)”可知，由于海冰变少，峡湾里的北极熊群里就可能会面临灭绝。故选D。
26．推理判断题。根据文章倒数第二段“Fr example, when members f the grup went ut f the fjrd, the ice n which they sat smetimes gt caught in the rapid water flw. “Whenever this happened, they wuld get stuck and then, they wuld have t jump ff, swim t the beach and walk back hme empty-handed,” says lead authr Kristin Laidre, an animal eclgist at the University f Washingtn in Seattle.(例如，当北极熊群体的成员走出峡湾时，它们坐在上面的冰有时会被湍流的水流所困住。“每当这种情况发生时，它们就会被困住，而不得不跳下，游到海滩，空手回家，”西雅图华盛顿大学的动物生态学家Kristin Laidre说道)”可推知，如果北极熊群体走出峡湾，它们就会陷入困境。故选C。
27．主旨大意题。根据文章第一段“Plar bear generally need sea ice t survive, s the discvery is raising hpes that sme kinds f the plar bears might survive the lss f sea ice caused by glbal warming.(北极熊常常需要海冰才能生存，因此这项发现提高了人们的希望，即某些种类的北极熊可能会在全球变暖导致的海冰流失中幸存下来)”可知，本文主要讲述了研究者发现北极熊可能会在全球变暖导致海冰流失中幸存下来。由此可知，A项“没有海冰，北极熊群体可能会幸存下来”符合文章标题。故选A。
28．C
29．D
30．A
【导语】本文是应用文。文章主要介绍在英国寄宿学校里学习和生活的日常。
28．细节理解题。根据Bedtime部分“In mst barding schls, the lights g ut arund 10: 30 pm.”(在大多数寄宿学校，晚上10:30左右熄灯。)可知，在英国，大多数寄宿学校晚上10:30左右熄灯。故选C。
29．细节理解题。根据Prep部分“An imprtant part f barding schl life is the supervised hmewrk sessin knwn as “prep”. Althugh prep might sund stressful, it’s a great way fr yu t keep up with yur studies.”(寄宿学校生活的一个重要部分是被称为“准备”的有监督的家庭作业。虽然备考可能听起来很有压力，但这是你跟上学习进度的好方法。)可知，在寄宿学校，要想跟上学习进度，最重要部分是被称为“准备”的有监督的家庭作业。故选D。
30．推理判断题。根据第一段“When yu are abut t g t a barding schl in England, there are many different questins that may cme t mind. But nce yu lk at them with sme perspective, yu will certainly feel easy. Here is a nrmal barding day.”(当你要去英国的寄宿学校时，可能会想到很多不同的问题。但一旦你从某种角度看待它们，你肯定会感到轻松。接下来是寄宿学校正常的一天。)可知，这篇文章的目的是帮助读者了解英国寄宿学校里学习和生活的日常。故选A。
31．A
32．B
33．A
34．C
【导语】本文是一篇说明文。主要讲述了互联网英语已经成为来自世界最普通的语言，同时英语也在发生着变化。
31．细节理解题。根据文章第二段“particularly n the internet where less attentin is paid t grammar and spelling and users dn't have t wrry abut their accent.(特别是在互联网上，对语法和拼写的关注较少，用户不必担心他们的口音。)”可知，在网络交流中人们不需要准确地拼写。故选A。
32．推理判断题。根据第三段的“Technlgy cmpanies are intrducing newly-develped English wrds with prducts aimed at enabling users t add wrds that are nt already in the English dictinary.(科技公司正在推出新开发的英语单词，其产品旨在使用户能够添加尚未在英语词典中出现的单词。)”可知，不可能在字典里面找到所有的单词。故选B。
33．细节理解题。根据最后一段的“Instead, ther languages are pushing their way int English, and in the prcess creating smething new.(相反，其他语言正在推动进入英语，并在此过程中创造新的东西。)”可知，Mr. Munr 认为其他语言正在丰富英语，故选A。
34．主旨大意题。根据文章和第一段的“Sme language experts predict that within 10 years English will ccupy the internet-but infrms very different t what we accept and recgnize as English tday.(一些语言专家预测，在10年内，英语将占据互联网，但与我们今天接受和认可的英语信息大不相同。)”和最后一段的“The increasing ppularity f the internet allws mre languages t develp quickly.(互联网的日益普及使更多的语言得以快速发展)”以及“Instead, ther languages are pushing their way int English, and in the prcess creating smething new.(相反，其他语言正在推动进入英语，并在此过程中创造新的东西。)”可知，文章主要介绍英语随着网络在发展。故选C。
35．D
36．C
37．A
38．B
【导语】这是一篇说明文。文章讲述了孩子比成年人更容易学习语言的原因，并提出最好在10岁之前学习一门新语言这样一个观点。
35．词义猜测题。根据文章第二段中“The study published in the jurnal Cgnitin, fund that it’s “nearly impssible” fr language learners t reach native-level fluency if they start learning a secnd language after age 10. (这项发表在《认知》杂志上的研究发现，对于语言学习者来说，如果他们在10岁以后开始学习第二语言，达到母语水平的流利程度“几乎不可能”。)”可知在10岁以后开始学习第二语言，几乎不可能和母语一样流利，故推知“in a new study, scientist have fund ut the exact age after which yur chances f reaching fluency in a secnd language seem t plummet :10.”表述的是：在一项新的研究中，科学家们发现了一个确切的年龄：10岁，在这个年龄之后，你流利掌握第二语言的可能性似乎会极剧下降，故推知划线词“plummet”的意思是“急剧下降”；故选D项。
36．推理判断题。根据文章第三段中“Kids may be better than adults at learning new languages fr sund reasns. (孩子在学习新语言方面可能比成年人做得更好，是有合理的原因的。)”可知孩子在学习新语言方面可能比成年人更好，由此推知孩子在学习一门新语言方面具有优势；故选C项。
37．主旨大意题。根据文章最后一段“Fr this study, the researchers created an nline test prmising t guess peple’s native language and hme cuntry based n their respnses t English grammar questins. Almst 670,000 peple tk it, giving the researchers huge amunts f data frm English speakers f many ages and backgrunds. Examining the respnses and grammar mistakes allwed them t made unusually exact judgments abut language learning. (在这项研究中，研究人员创建了一个在线测试，承诺根据人们对英语语法问题的回答来猜测他们的母语和祖国。近67万人参加了测试，为研究人员提供了大量来自不同年龄和背景的说英语者的数据。通过检查他们的回答和语法错误，他们可以对语言学习做出异常准确的判断。)”可知，文章最后一段主要是介绍这项研究的过程；故选A项。
38．标题判断题。根据第二段的“The study published in the jurnal Cgnitin, fund that it’s “nearly impssible” fr language learners t reach native-level fluency if they start learning a secnd language after age 10.(这项发表在《认知》杂志上的研究发现，如果语言学习者在10岁之后开始学习第二语言，他们“几乎不可能”达到母语水平的流利程度。)”和第三段的“Kids may be better than adults at learning new languages fr sund reasns.(孩子在学习新语言方面可能比成年人做得更好，这是有原因的。)”可知，本文主要讲述了孩子比成年人更容易学习语言，在10岁之前学习新语言最好，故选项B“最好在10岁之前学习一门新语言”合适作为本文标题；故选B项。