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这是一份统考版2022届高考英语一轮复习必修1Unit3Celebration课时提能练含解析北师大版20210218217学案，共16页。学案主要包含了语篇解读等内容，欢迎下载使用。
Ⅰ.阅读理解
A
(2020·山西八校联考)Many Americans spend Thanksgiving with family and friends arund a table f rast turkey，sweet ptates and cranberry sauce.
But fr thers，it's a cmpetitin.Acrss the United States，there are cntests t see wh can eat the mst pumpkin(南瓜) pie.These events start in Octber and cntinue thrugh Thanksgiving.Elk Grve，Califrnia hsts the Wrld Pumpkin Pie Eating Champinship.Matt Stnie wn in 2014 by eating 20 punds,13 unces f pumpkin pie in 8 minutes.In ther wrds，abut 9 and a half kilgrams.That was a “wrld recrd”， reprted by the Majr League Eating (MLE) in New Yrk City.Stnie wn $5,000.
The MLE website praised Stnie: “Like a silent car at tp speed driving past yu n the highway；like the bxer with lightning blws；like a speedskater in a very tight bdysuit，lng limbs stretching faster than the clck can tick.The great ne makes it lk easy.”
Sme f the pumpkin pie eating cntests are turned int gluttny(暴饮暴食)．Others have a mre lighthearted apprach t pumpkin pie eating cntests. Students at the Duthie Center fr Engineering in Luisville，Kentucky psted their pumpkin pie eating cntest n Facebk.It was a friendly scial affair.In Brmfield，Clrad，their Turkey Day celebratin takes a different apprach.They hld a pumpkin pie eating cntest，but cntestants just have t eat ne piece f pie (r abut nesixth f a pie) as fast as pssible.There's a 5kilmeter race and a 10kilmeter race afterwards，fr thse wh want t lse weight.
And at Pumpkin Palza—a pumpkin pie eating cntest in Sparks，Nevada—the rganizers nte n their website，“The winners are chsen by audience applause，s style，talent and humr are the_beall_and_endall.”
【语篇解读】 本文是一篇说明文，主要介绍了美国感恩节各地举办的吃南瓜馅饼的比赛。
1．What des MLE website praise Stnie fr in Paragraph 3?
A．His easy manner.
B．His effrtless speed.
C．His huge eating amunt.
D．His dynamic perfrmance.
B [推理判断题。根据第三段“Like a silent it lk easy.”，可知是通过把Stnie吃南瓜馅饼的速度与汽车、拳击手和速滑运动员的速度进行对比来突出Stnie吃的速度以及他给观众的毫不费力的感觉。故选B。]
2．Whse apprach is cntrary t the lighthearted apprach?
A．Majr League Eating.
B．Wrld Pumpkin Pie Eating Champinship.
C．The Turkey Day races in Brmfield，Clrad.
D．Pumpkin Palza in Sparks，Nevada.
B [细节理解题。根据第二段可知，Wrld Pumpkin Pie Eating Champinship比的是谁吃得最多，这当然不会是轻松的(lighthearted)。故选B。]
3．What d peple value mst in the Turkey Day celebratin in Brmfield?
A．Health. B．Energy.
C．Cmpetitin.D．Skill.
A [推理判断题。根据第四段中的“cntestants just have t eat ne piece f pie (r abut nesixth f a pie) as fast as thse wh want t lse weight”可知， 在这里参加比赛的人只比赛吃一块南瓜馅饼的速度，随后的赛跑是为那些要减轻体重的人准备的，故可推知，在Brmfield的Turkey Day celebratin中， 人们最注重健康。故选A。]
4．Which f the fllwing can replace the underlined phrase?
A．Randm. B．Playful.
C．Endless.D．Vital.
D [词义猜测题。根据画线部分前的“The winners are chsen by audience applause，s style，talent and humr”可知， 这个比赛的胜者由观众的掌声选出，因此可推知，参赛者的风格、才能和幽默感很重要，故vital与画线部分意义相近。故选D。]
B
(2020·陕西省百校联盟一模)We all knw the feeling f waking up in the middle f the night with a punding heart and sweaty palms.Relax，yu say t yurself—it was just a bad dream.Well，it may be that yu really shuld relax，because nightmares might actually be gd fr yu.
Accrding t New Yrk magazine，bad dreams can imprve yur mental health.A bad dream tends t be based n a reallife cncern，fr example，an appraching test r a fear f a persn.T eliminate these wrries, the brain turns the dream int a stry in the frm f a bad dream.
A bad dream enables yu t distance yurself frm yur anxieties，and turn smething yu're wrried abut nw int a memry.The result is that when yu wake up yu're able t mve frward and face the future.
A study，featured in The Atlantic magazine，shwed smething similar.In a survey f mre than 700 French students taking a medical schl entrance exam，ver 60 percent had negative dreams abut the test the night befre.These included nt finishing n time，leaving a questin blank，r being late.Thse wh reprted dreams abut the exam，even bad nes，did better n it than thse wh didn't，suggesting that nightmares d in fact prepare us fr the future.
“We think nightmares are s cmmn that they have sme purpse t prcess stressrs，” Anne Germain，directr f the Sleep Center at the University f Pittsburgh，said.
S，the next time yu lie awake at night after a bad dream，remember that it may be the brain's way f putting yur fears behind yu and readying yu fr the future.Althugh a nightmare may make yu afraid in the shrt term，it might be helping yu t mve n frm the bad stuff yu might be facing in the real wrld.Perhaps we shuld try t accept ur nightmares rather than allw them t keep us awake.After all，lack f sleep causes far mre prblems than dreams d.
【语篇解读】 我们都有做噩梦的经历，都有过半夜醒来时心脏怦怦直跳、手心冒汗的感觉。但是研究发现，噩梦可能对我们有好处，噩梦可以改善我们的精神健康。
5．Which f the fllwing best explains “eliminate” in Paragraph 2?
A．Remve. B．Reflect.
C．Satisfy.D．Strengthen.
A [词义猜测题。根据第三段第一句“A bad dream enables yu t distance yurself frm yur anxieties，and turn smething yu're wrried abut nw int a memry”可知，一个糟糕的梦能让你远离焦虑，把你现在担心的事情变成记忆。由此可推知，画线词的含义与“remve”的含义相近，故A项符合题意。]
6．Why des the authr mentin the study in the furth paragraph?
A．T shw medical schl entrance exams will cause anxiety.
B．T shw thse wh have nightmares will d wrse in an exam.
C．T shw mst f the students will be stressed befre an exam.
D．T shw nightmares help students perfrm better in an exam.
D [推理判断题。根据第四段第一句“A study，featured in The Atlantic magazine，shwed smething similar”可知，该段提到的研究表明的内容与上文所述(噩梦改善你的精神健康，让你能够前进)有相似之处；根据第四段最后一句可知，那些报告梦到考试的人，即使是做噩梦的人，也比那些没有梦到的人做得更好，这表明噩梦确实使我们为未来做好准备。由此可推知，作者提到该研究的目的在于表明噩梦帮助学生在考试中表现得更好。故选D。]
7．Accrding t the authr，what shuld we d if we have a bad dream?
A．We shuld keep urselves awake.
B．We shuld relax and g n sleeping.
C．We shuld study bad dreams carefully.
D．We shuld prevent it frm happening.
B [推理判断题。根据第六段最后两句“Perhaps we shuld try t accept ur nightmares rather than allw them t keep us awake.After all，lack f sleep causes far mre prblems than dreams d”可知，作者认为，我们应该试着接受我们的噩梦，而不是让它们使我们保持清醒；毕竟，睡眠不足造成的问题比做梦多得多。由此可推知，我们做了噩梦应该放松并继续睡觉。故选B。]
8．Where is this text mst likely frm?
A．A diary.B．A guidebk.
C．A nvel. D．A magazine.
D [文章出处题。文章属于说明文，介绍了关于噩梦的作用的研究，故本文最有可能出自科学类或健康类杂志。故选D。]
Ⅱ.完形填空
(2020·湖北省部分重点中学第一次联考)Peple get truly happy and successful by becming the best and the mst genuine(真实的) versin f themselves，nt n the utside—n the inside.It's nt abut a brand r a __1__.It's abut reality：wh yu really are.
It sunds simple，I knw.The prblem is it's very hard t d.It takes a lt f wrk，and it can take a lifetime t __2__it ut.
__3__wrth ding in life is ever easy.If yu want t d great wrk，it's ging t take a lt f hard wrk t d it.And yu're ging t have t break ut f yur cmfrt zne and take sme __4__ that will scare yu s much.But what's the __5__ f life if yu cannt find yurself and try t becme the best?
That's what Steve Jbs __6__ when he said：Yur time is __7__，s dn't waste it living smene else's life.Dn't let the nise f thers' pinins drwn ut(淹没) yur wn inner __8__.Yu have t __9__ smething—yur gut(直觉)，fate，life，r __10__ .This apprach has never let me dwn，and it has __11__ t my life.
Nw，let's be __12__ abut this fr a mment.Insightful as that advice maybe，it sunds a little t __13__ t resnate(引起共鸣) with tday's quickfix culture. These days，if yu can't tell peple exactly what t d and hw t d it，it will __14__ deaf ears.
Nt nly that，but what Jbs was talking abut，r what I'm talking abut，requires fcus and discipline，tw things that are very hard t __15__ these days.Why？Because fcus and discipline are hard.It's s much easier t __16__ t distractin(分心)．
There's a business cncept called pprtunity cst.When yu chse ne curse f actin，yu will miss ut n all the ther pprtunities yu might chse t __17__.Peple __18__ stp t cnsider that until it's t late.
And yet，the pprtunity fr adventure is right there in frnt f each and every ne f us.Until yu take it，yu'll never knw what yu might __19__.All yu have t d is t __20__ the jurney.S，take actin!
【语篇解读】 人们通过成长为最好和最真实的自我才会得到真正的成功和快乐。只有通过不断探索，及时行动，才能抓住机会，有所成就。
1．A.persnality B．quality
C．talentD．reputatin
D [前文讲到，人们通过成长为最好和最真实的自己才会得到真正的成功和快乐，这是从内心而言的，而非外表。根据空前的a brand可知，此处所说的也应是外在的东西。reputatin意为“声誉；名声”，符合语境。]
2．A.put B．leave
C．figureD．check
C [根据前文的“it's very hard t d”和空前的“It takes a lt f wrk”可知，此处应表示，实现真正的自我并不简单，可能需要一生的时间才能弄明白。figure ut意为“搞清楚，弄明白”，符合语境。]
3．A.Everything B．Anything
C．SmethingD．Nthing
D [根据后文的“it's ging t take a lt f hard wrk t d it”可知，此处应表示，生活中任何值得做的事情从来都不容易。故Nthing符合语境。]
4．A.rewards B．chances
C．advantagesD．respnsibilities
B [根据空前的“break ut f yur cmfrt zne”和空后的“scare yu s much”并结合选项可知，此处应指你将必须走出舒适区，去抓住那些会让你非常恐惧的机会。chance意为“机会”，符合语境。]
5．A.aim B．sense
C．effectD．result
B [结合常识和选项可知，此处应表示，如果不去发现自我，尽力做最好的自己，人生又有什么意义呢？sense意为“意义”，符合语境。]
6．A.planned B．meant
C．mentinedD．infrmed
B [根据空后的“when he said”和后文他的话可知，此处应表示这就是乔布斯说这些话的意思。mean意为“意思是”，符合语境。]
7．A.endless B．abundant
C．randmD．limited
D [根据常识及空后的“s dn't waste it”可知，此处与后文为语义上的因果关系。故此处应指时间有限。limited意为“有限的”，符合语境。]
8．A.mind B．vice
C．actinD．heart
B [根据空前的“thers' pinins”可推知，设空处应为个人的观点。结合选项可推知，此处应指，不要让他人的观点淹没了你内心的声音。vice意为“声音；意见”，符合语境。]
9．A.trust B．deny
C．admireD．frget
A [前文提到，不要让他人的观点淹没了你自己内心的声音。根据后文的gut, fate和选项可推知，此处应指一定要相信些什么，如你的直觉等。trust意为“信任；信赖”，符合语境。]
10．A.hwever B．whichever
C．wheneverD．whatever
D [根据空前的gut, fate和表示选择的连词r可推知，此处强调相信心怀信念的重要性，无论是相信你的直觉、命运、生命或是任何东西，总之，要心怀信念。故whatever符合语境。]
11．A.drawn clse attentin
B．attached great imprtance
C．made all the difference
D．tuched a raw nerve
C [根据空前的“never let me dwn”可知，此处应指这个方法一直没有让“我”失望，对“我”的生活产生了重要影响。make all the difference意为“影响很大”，符合语境。]
12．A.realistic B．enthusiastic
C．energeticD．ptimistic
A [根据后文的“t____t resnate(引起共鸣) with tday's quickfix culture”可知，尽管前文提出的观点很有价值，但在如今的快节奏文化中未必现实。realistic意为“现实的”，符合语境。]
13．A.challenging B．dynamic
C．fragileD．cnsistent
A [根据空前的as可知，此处前后文之间应为转折关系。故此处应指这个建议或许很有见地，但听完却让人无从着手，难以运用到当今的快节奏文化中。challenging意为“有挑战性的”，符合语境。]
14．A.turn ut B．bring abut
C．fall nD．invlve in
C [根据常识和选项可推知，此处应指，现如今，如果一个建议讲不清具体该做什么，该怎么做的话，那么说了也会遭人忽视。fall n a deaf ear意为“(建议、警告)遭人忽视，不被理睬”，符合语境。]
15．A.cme by B．stand by
C．lk backD．care fr
A [根据空后的“Because fcus and discipline are hard.”可知，集中注意力和自我约束都很难，故此处应指这两种事情在如今都很难得到。cme by意为“得到”，符合语境。]
16．A.get dwn B．give in
C．give riseD．pay attentin
B [根据前文的“fcus and discipline are hard”可知，此处应指专注和自律都很难，而向分心屈服就容易多了。即人们很容易分散注意力。give in t意为“屈服于，对……让步”，符合语境。]
17．A.preserveB．create
C．pursueD．abandn
C [根据空前的“miss ut n all the ther pprtunities”和常识可知，选择一种行动方案会错失所有其他你可能选择去追求的机会。pursue意为“追寻”，符合语境。]
18．A.frequentlyB．rarely
C．activelyD．passively
B [根据前文的“pprtunity cst”可知，机会成本指每做出一种选择就意味着错失很多其他的机会。结合选项可知，此处应指人们停下来考虑这一点时已经太晚。即人们很少能考虑到这一点。rarely意为“很少，几乎不”，符合语境。]
19．A.achieveB．survive
C．believeD．relieve
A [根据前文的“the pprtunity fr adventure is right there”和“Until yu take it”可知，此处应指每个人都有机会去探索，如果你不去做，你就永远不知道你能获得什么成就。achieve意为“取得，达到”，符合语境。]
20．A.enjyB．expect
C．designD．start
D [根据最后一句中的“take actin”可知，此处应指你要做的就是采取行动，马上开始。故start符合语境。]
课时提能练(六)
必修1 Unit 3 Celebratin(B)
Ⅰ.阅读理解
A
(2020·合肥市第二次教学质量检测)A new study recently fund that elephants in Central African frests can encurage the grwth f slwgrwing trees and increase the ability f the frest t stre carbn.
“As a tree，there's a tradeff—yu can't have it all，” explained Fabi Berzaghi，wh led the study.“Yu either invest energy in grwing fast，r in building a lt f structure with carbn t be mre resistant.”Elephants prefer t eat fastgrwing trees in mre pen spaces.As they feed and walk，they cause damage t these species，kncking ver trees r breaking ff branches，which results in an ecsystem that favrs large，slwgrwing hardwd trees.“As the elephants thin the frest，they increase the number f slwgrwing trees and the frest is capable f string mre carbn，” said Stephen Blake，ne f the paper's authrs.
Scientists cllected field measurements in the Cng Basin and used a cmputer mdel t predict hw elephants wuld affect frest structure，and carbn strage ptential in the lng term.The data cnfirmed that when elephants are present，the frest cntains larger trees and higher abundance f species with high wd density.Cnversely (相反地)，shuld frest elephants g extinct，leaving thse slwgrwing trees struggling t cmpete with fastgrwing species，it wuld result in a 7 percent lss f abvegrund bimass (生物量)．As a result，Central African frests culd lse up t three billin tns f carbn，ptentially accelerating climate change.
The sad reality is that humans are ding their best t rid the envirnment f elephants.“This study cmes at a time when frest elephants are threatened as never befre，”said Iain DuglasHamiltn，funder f Save the Elephants.“It is shcking that just as we are beginning t understand hw elephants might have a key rle in Africa in string carbn，they are under real threat f extinctin.” One limitatin f the study，Mr.Berzaghi said，is that we d nt knw hw much carbn has already been lst because f the elephants' decline.But it des seem certain，he added，that putting a stp t illegal hunting and restring frest elephant ppulatins wuld bring climate benefits.
【语篇解读】 最近一项新的研究发现，在中非森林中活动的大象能促进生长缓慢的树木的生长，并能提高森林贮存碳的能力。人类非法猎杀大象不仅会使大象面临灭绝的威胁，而且会对气候造成不良影响。
1．What can we infer abut slwgrwing trees in Paragraph 2?
A．They are elephants' favrite fd.
B．They are easily hurt by elephants.
C．They can help frests stre carbn.
D．They may reduce elephant ppulatins.
C [推理判断题。根据第二段尾句中Stephen Blake所说的话“As the elephants thin the frest，they increase the number f slwgrwing trees and the frest is capable f string mre carbn”可知，大象的活动增加了生长缓慢的树木的数量，这使森林能贮存更多的碳。据此可以推知，生长缓慢的树木有利于森林贮存碳，故C项正确。]
2．What wuld happen withut elephants living in Central African frests?
A．Climate change wuld pssibly be sped up.
B．The frest structure wuld remain unchanged.
C．The frests wuld lse mre fastgrwing trees.
D．Larger trees wuld defeat fastgrwing species.
A [推理判断题。根据第三段最后两句“Cnversely(相反地)，shuld frest elephants... ptentially accelerating climate change”可知，如果森林中的大象灭绝，那些生长缓慢的树木将努力地与生长迅速的物种竞争，这将导致地面生物量减少7%。其结果是，中非森林将失去高达30亿吨的碳，这有可能加速气候变化。据此可以推知，如果中非森林中没有大象，则该地区的气候可能会加速变化，故A项正确。]
3．What did Mr.Berzaghi suggest peple d?
A．Lead a lwcarbn life.
B．Evaluate the carbn lss.
C．Stp destrying frests.
D．Prtect frest elephants.
D [细节理解题。根据本文尾句“But it des seem bring climate benefits”可知，Berzaghi先生认为，停止非法捕杀并恢复森林中大象的数量，会给气候带来好处。据此可知，Berzaghi先生提议保护森林中的大象，故D项正确。]
4．What is the best title fr the text?
A．Humans and Nature Live in Harmny
B．Elephants Disappear in Parts f Africa
C．Climate Change Affects Frest Structure
D．Elephants Defend Against Climate Change
D [标题判断题。通读全文可知，本文第一句和最后一句概括了全文的主旨，又结合文中的其他内容可知，本文通过分析中非森林中大象的活动对气候变化的影响，说明了保护森林中的大象对气候有好处，故D项最适合作本文标题。]
B
(2020·贵州省普通高等学校招生适应性测试)There's ne easy thing yu can d every day t live lnger and happier，accrding t a recent study，and it has nthing t d with diet，exercise，r cutting ut bad habits.
A review f nearly 150 studies with mre than 300,000 participants fund that having active scial circles decreases yur chances f dying by 50 percent，regardless f age，gender r medical histry.“When we're scial，we live lnger，” Dr.Kelli Harding nted.“Lneliness is mre f a risk factr t health than ther knwn risk factrs，like high bld pressure and besity.”
The findings are written up in Dr.Harding's new bk, The Rabbit Effect，which is abut hw kindness，rather than laughter，may be the best medicine.The bk gets its title frm a famus 1978 study f the relatinship between chlesterl(胆固醇) and heart health in rabbits.Researchers accidentally discvered that thse rabbits that received the mst affectin frm their human handlers lived much lnger than the thers.
We live in a wrld where mst f ur scial interactins happen thrugh ur phnes.But t get the health benefits f a mre active scial circle，yu dn't have t thrw away yur device and jin a bk club.Mre casual interactins with neighbrs，shp wners，and thers yu meet every day can d_the_trick. Increasingly，thse relatinships can start nline.That's where Nextdr cmes in.The stated purpse f the cmpany is “t cultivate a kinder wrld where everyne has a neighbrhd they can depend n”．
When asked fr advice n ne thing yu can d t live lnger and happier，Dr.Harding said it perfectly，“Be kind.It's actually pretty amazing hw much each persn can make the wrld a better，kinder，healthier place.It really takes very little and yu never knw the impact yu have n smebdy.”
【语篇解读】 研究发现，孤独比高血压、肥胖等对人的健康危害大，而积极的社交活动能延长人的寿命。本文还介绍了成为友善的人能让人活得更久、更快乐。
5．What d we knw abut The Rabbit Effect?
A．Its title cmes frm a study.
B．It's a reprt abut heart health.
C．Laughter culd cure diseases.
D．Rabbits culd help live lnger.
A [细节理解题。根据第三段第二句“The bk gets its title frm a famus 1978 study f the relatinship between chlesterl(胆固醇)and heart health in rabbits”可知，《兔子效应》这本书的书名来自1978年所做的一项兔子中胆固醇和心脏健康的关系的研究，故A项正确。]
6．What's the purpse f Nextdr?
A．T advcate nline shpping t save time.
B．T ffer the neighbrhd sprts facilities.
C．T settle the arguments amng the families.
D．T create a harmnius cmmunity t rely n.
D [细节理解题。根据第四段尾句“The stated purpse f the cmpany is ‘t cultivate a kinder wrld where everyne has a neighbrhd they can depend n’”可知，Nextdr的目的是建立一个更友善的世界，在那里每个人都有一个可以依靠的社区，故D项正确。]
7．What des the underlined phrase “d the trick” in Paragraph 4 mean?
A．Imprve health and wellness.
B．Set up nline relatinships.
C．Build a happy and warm family.
D．Keep away frm bad habits.
A [词义猜测题。根据第四段第二句可知，为了从一个比较积极的社交圈中得到健康好处，你不用扔掉你的设备，加入一个书友会；结合第三句“Mre casual interactins with neighbrs，shp wners，and thers yu meet every day can d the trick”可知，和邻居、商店店主以及你每天遇到的人较随意的互动可以改善健康。故A项正确。]
8．What can be inferred frm Dr.Harding's wrds in the last paragraph?
A．We can lk fr a kind neighbrhd.
B．We shuld be kind t animals in the wild.
C．Every small act f kindness can make a difference.
D．All kinds f scial activities can make a better wrld.
C [推理判断题。根据尾段Dr.Harding所说的话“Be kind.It's actually pretty never knw the impact yu have n smebdy”可知，Dr.Harding告诫人们要善良，他认为每个人小小的付出都能让世界变得更美好、更友善、更健康；你永远不知道你对某个人的影响。据此可以推知，每一个小的善举都会有作用，故C项正确。]
Ⅱ.阅读七选五
(2020·深圳市普通高中第二次测试)Yu knw that eating healthily，staying active，and playing a few brain games can help yu have a gd memry.But the fllwing lesserknwn habits wrk wnders t.
1．__1__
When we sit with ur shulders bent frward，this psitin actually causes us t feel anxius r depressed—which makes it harder t think clearly and remember things.Cnversely(反过来)，an upright psture apparently imprves the memry because it bsts the bld and xygen flw t the brain.
2．Exercise—Once
Having truble remembering faces? __2__ In a study，pictures f faces were shwn t lder flks after they pedal a statinary(固定的)bike at an intense pace r simply sit n a selfpedaling bike.On average，peple remembered the faces better after the intense exercise.What's mre，the memry gains after a single wrkut were similar t the gains after three mnths f regular exercise.
3．Limit TV Time
Every parent and every grandparent has heard that t much screen time can hurt a child's cgnitive develpment.__3___ Accrding t a study，peple (aged 50 r lder) wh watched TV fr mre than 3.5 hurs a day fr 6 years experienced a greater drp in verbal memry test scres than thse wh watched less.
4．Draw Aimlessly
Research shwed thse wh drew the wrds remembered the mst when recalling wrds.That's because while sme parts f the brain abut getting memry back becme wrse as peple grw lder，the picture prcessing regins usually dn't.__4__
5．Walk Backward
__5__Walk back! Backward mtin—whether real，imagined，r watched— helps peple remember the infrmatin better than sitting still and，in mst cases，better than frward mtin.It may be that mving backward in space mentally helps us mve back in time t the mment when we learned smething.
A．Sit Straight.
B．Stand Straight.
C．Start mre wrkuts.
D．Sweat fr physical training.
E．Thus sketching can help adults have a gd memry.
F．But what abut thse at the ther end f their lifespans?
G．Next time yu're trying t recall smething，dn't just think back.
【语篇解读】 文章介绍了五种使你有一个好的记忆力的方法，包括进行一次剧烈运动、限制看电视的时间等。
1．A [分析文章结构可知，空处为该部分的小标题，根据本部分中的“When we sit with ur shulders bent frward，this psitin actually causes us t feel anxius r depressed”以及“an upright psture apparently imprves the memry”可知，肩膀前倾的坐姿会引起焦虑或抑郁，而直立的姿势显然可以改善记忆力。故A项符合语境，能概括本段内容。]
2．D [根据本部分的标题Exercise—Once以及该部分中的“On average，peple remembered the faces better after the intense exercise”可知，研究表明剧烈运动后人们的记忆力变得更好。而D项“Sweat fr physical training”与剧烈运动有关，代入D项后既能回答空前的问句又能与下文衔接，故选D。]
3．F [根据本部分第一句中的“hurt a child's cgnitive develpment”可知，第一句讲的是看电视太久对孩子的影响；根据下文中的“aged 50 r lder”可知，下文讲的应是看电视太久对老年人的影响。故F项承上启下，与此处匹配。]
4．E [根据本部分的标题Draw Aimlessly及对本部分的整体理解可知，本部分讲的是绘画对记忆力的作用，又根据E项中的“sketching”(画素描，画速写)可知，E项符合语境。]
5．G [根据该空后的“Walk back！”和本部分最后一句中的“mving backward in space mentally helps us mve back in time t the mment when we learned smething”可知，G项中的“dn't just think back”与空后的内容相呼应，故选G项。]
Ⅲ.语法填空
(2020·安徽省示范高中名校学年上学期联考)
Baidu is nt a dctr
When peple are faced 1.________ health r nutritin questins，it is 2.________(increasing) cmmn fr them t g nline and diagnse themselves.But the Internet is full f cnflicting health warnings with n regulatin t get rid f the wrng advice，sme f which 3.________(be)extremely dangerus! Furthermre，search engines rank results by ppularity rather 4.________ accuracy，s slid facts can be tricky t find.It is wrth 5.________(check) if the writer f an nline piece is prperly qualified as an expert.Anyne can call 6.________(they) a “diet expert”，“nutritinist” and even a “dctr” — given that it culd refer t qualificatins like a PhD.But remember，nly fficially 7.________(recgnize) practicing dctrs as well as dietitians have rights t give medical 8.________(suggest)．S if yu are unsure and still wndering 9.________the chclate diet really des wrk r nt，then it pays t make 10.________ appintment with yur dietitian r dctr.The truth is ut there，and yu just need t lk in the right place!
【语篇解读】 当人们面临健康和营养的问题时，他们通常会上网查询，自我诊断；但网上信息的准确性难以保证，不要完全相信网络上有关健康与营养的建议，要找执业医生或营养师寻求建议。
1．with [考查固定用法。be faced with sth.意为“面临/面对某事”，为固定用法。]
2．increasingly [考查副词。修饰形容词cmmn要用副词，故填increasingly。]
3．is [考查时态和主谓一致。根据语境可知，此处叙述的为一般情况，应用一般现在时；分析句子结构可知，定语从句的引导词指代先行词“advice”，advice“建议”为不可数名词，谓语动词应用单数形式。故填is。]
4．than [考查介词。rather than是固定习语。故填than。]
5．checking [考查动名词。be wrth ding sth.意为“值得做某事”，为固定用法，故填checking 。]
6．themselves [考查代词。根据语境可知，此处表示任何人都可以称自己为“饮食专家”或“营养师”等。故填反身代词themselves。]
7．recgnized [考查非谓语动词。分析句子结构可知，动词recgnize和其逻辑主语构成动宾关系，应用其过去分词形式，此处表示只有那些被官方认可的执业医生和营养师才有权利给人们医学建议。故填recgnized。]
8．suggestins [考查词性转换。形容词修饰名词，且此处表示不止一条建议，故填suggestins。]
9．whether [考查宾语从句。分析句子结构可知，空处引导宾语从句，根据该句中的“r nt”及语境可知，此处应填whether。]
10．an [考查冠词。appintment“约定，预约”为可数名词，此处初次提到，表泛指，且appintment的发音以元音音素开头，故填an。]
Ⅳ.短文改错
(2020·长春市高三质量监测一)There are many persns wh help me a lt，amng whm are my English teacher，Miss Liu.I still remember being asked in his class，but I fail t answer the questin.I was s embarrassed that I burst int tear.She didn't blame fr me.Instead，she encuraged me with a smile，saying best way t face failure was t keep try and that n success culd be achieved withut failure.That she said struck me deep at that time，which made me study much harder than befre.Nw，as a senir three student，I make it my mtt: Never give up，r yu'll succeed in time.
[答案]
There are many persns wh help me a lt，amng whm eq \f(are,is) my English teacher，Miss Liu.I still remember being asked in eq \f(his,her) class，but I eq \f(fail,failed) t answer the questin.I was s embarrassed that I burst int eq \f(tear,tears).She didn't blame eq \(fr,＼) me. Instead，she encuraged me with a smile，saying eq \(\s\up7(∧),\s\d5(the)) best way t face failure was t keep eq \f(try,trying) and that n success culd be achieved withut failure. eq \f(That,What) she said struck me eq \f(deep,deeply) at that time，which made me study much harder than befre.Nw，as a senir three student，I make it my mtt: Never give up，eq \f(r,and) yu'll succeed in time.
Ⅴ.书面表达
(2020·商丘模拟)假如你是李华，你获悉你市将举办摄影展。主题是“40 Years n: Phts shw ur city nw and then”。你根据下面要点给你的网友Bruce写一封电子邮件，请他欣赏。内容包括：
1. 照片内容：你们市40年的变化；
2. 展出时间、地点；
3. 欢迎写出欣赏后的感想。
注意：1.词数100左右；
2．可适当增加细节，以使行文连贯。
________________________________________________________________
________________________________________________________________
________________________________________________________________
________________________________________________________________
[参考范文]
Dear Bruce，
A pht exhibitin shwing the great change f ur city will be held this Saturday frm 8 am t 4 pm in the Palace f Culture. All the phts taken by sme wellknwn phtgraphers have reflected the changes f ur city ver the past 40 years.
The students, including exchange students, are welcme t attend this exhibitin, which will cntribute t yur understanding f the develpment f ur city. I hpe yu can shw up at the exhibitin.
After appreciatin all the phts, yu will be amazed at the great changes f ur city. That is, ur city is becming mre and mre prsperus and peple's life is becming better and better. I believe yu must have yur wn ideas and if s, d yu mind if yu share yur ideas in the frm f an article with me?
All the best t yu!
Yurs,
Li Hua
Ⅰ.阅读理解
A
(2020·山西八校联考)Many Americans spend Thanksgiving with family and friends arund a table f rast turkey，sweet ptates and cranberry sauce.
But fr thers，it's a cmpetitin.Acrss the United States，there are cntests t see wh can eat the mst pumpkin(南瓜) pie.These events start in Octber and cntinue thrugh Thanksgiving.Elk Grve，Califrnia hsts the Wrld Pumpkin Pie Eating Champinship.Matt Stnie wn in 2014 by eating 20 punds,13 unces f pumpkin pie in 8 minutes.In ther wrds，abut 9 and a half kilgrams.That was a “wrld recrd”， reprted by the Majr League Eating (MLE) in New Yrk City.Stnie wn $5,000.
The MLE website praised Stnie: “Like a silent car at tp speed driving past yu n the highway；like the bxer with lightning blws；like a speedskater in a very tight bdysuit，lng limbs stretching faster than the clck can tick.The great ne makes it lk easy.”
Sme f the pumpkin pie eating cntests are turned int gluttny(暴饮暴食)．Others have a mre lighthearted apprach t pumpkin pie eating cntests. Students at the Duthie Center fr Engineering in Luisville，Kentucky psted their pumpkin pie eating cntest n Facebk.It was a friendly scial affair.In Brmfield，Clrad，their Turkey Day celebratin takes a different apprach.They hld a pumpkin pie eating cntest，but cntestants just have t eat ne piece f pie (r abut nesixth f a pie) as fast as pssible.There's a 5kilmeter race and a 10kilmeter race afterwards，fr thse wh want t lse weight.
And at Pumpkin Palza—a pumpkin pie eating cntest in Sparks，Nevada—the rganizers nte n their website，“The winners are chsen by audience applause，s style，talent and humr are the_beall_and_endall.”
【语篇解读】 本文是一篇说明文，主要介绍了美国感恩节各地举办的吃南瓜馅饼的比赛。
1．What des MLE website praise Stnie fr in Paragraph 3?
A．His easy manner.
B．His effrtless speed.
C．His huge eating amunt.
D．His dynamic perfrmance.
B [推理判断题。根据第三段“Like a silent it lk easy.”，可知是通过把Stnie吃南瓜馅饼的速度与汽车、拳击手和速滑运动员的速度进行对比来突出Stnie吃的速度以及他给观众的毫不费力的感觉。故选B。]
2．Whse apprach is cntrary t the lighthearted apprach?
A．Majr League Eating.
B．Wrld Pumpkin Pie Eating Champinship.
C．The Turkey Day races in Brmfield，Clrad.
D．Pumpkin Palza in Sparks，Nevada.
B [细节理解题。根据第二段可知，Wrld Pumpkin Pie Eating Champinship比的是谁吃得最多，这当然不会是轻松的(lighthearted)。故选B。]
3．What d peple value mst in the Turkey Day celebratin in Brmfield?
A．Health. B．Energy.
C．Cmpetitin.D．Skill.
A [推理判断题。根据第四段中的“cntestants just have t eat ne piece f pie (r abut nesixth f a pie) as fast as thse wh want t lse weight”可知， 在这里参加比赛的人只比赛吃一块南瓜馅饼的速度，随后的赛跑是为那些要减轻体重的人准备的，故可推知，在Brmfield的Turkey Day celebratin中， 人们最注重健康。故选A。]
4．Which f the fllwing can replace the underlined phrase?
A．Randm. B．Playful.
C．Endless.D．Vital.
D [词义猜测题。根据画线部分前的“The winners are chsen by audience applause，s style，talent and humr”可知， 这个比赛的胜者由观众的掌声选出，因此可推知，参赛者的风格、才能和幽默感很重要，故vital与画线部分意义相近。故选D。]
B
(2020·陕西省百校联盟一模)We all knw the feeling f waking up in the middle f the night with a punding heart and sweaty palms.Relax，yu say t yurself—it was just a bad dream.Well，it may be that yu really shuld relax，because nightmares might actually be gd fr yu.
Accrding t New Yrk magazine，bad dreams can imprve yur mental health.A bad dream tends t be based n a reallife cncern，fr example，an appraching test r a fear f a persn.T eliminate these wrries, the brain turns the dream int a stry in the frm f a bad dream.
A bad dream enables yu t distance yurself frm yur anxieties，and turn smething yu're wrried abut nw int a memry.The result is that when yu wake up yu're able t mve frward and face the future.
A study，featured in The Atlantic magazine，shwed smething similar.In a survey f mre than 700 French students taking a medical schl entrance exam，ver 60 percent had negative dreams abut the test the night befre.These included nt finishing n time，leaving a questin blank，r being late.Thse wh reprted dreams abut the exam，even bad nes，did better n it than thse wh didn't，suggesting that nightmares d in fact prepare us fr the future.
“We think nightmares are s cmmn that they have sme purpse t prcess stressrs，” Anne Germain，directr f the Sleep Center at the University f Pittsburgh，said.
S，the next time yu lie awake at night after a bad dream，remember that it may be the brain's way f putting yur fears behind yu and readying yu fr the future.Althugh a nightmare may make yu afraid in the shrt term，it might be helping yu t mve n frm the bad stuff yu might be facing in the real wrld.Perhaps we shuld try t accept ur nightmares rather than allw them t keep us awake.After all，lack f sleep causes far mre prblems than dreams d.
【语篇解读】 我们都有做噩梦的经历，都有过半夜醒来时心脏怦怦直跳、手心冒汗的感觉。但是研究发现，噩梦可能对我们有好处，噩梦可以改善我们的精神健康。
5．Which f the fllwing best explains “eliminate” in Paragraph 2?
A．Remve. B．Reflect.
C．Satisfy.D．Strengthen.
A [词义猜测题。根据第三段第一句“A bad dream enables yu t distance yurself frm yur anxieties，and turn smething yu're wrried abut nw int a memry”可知，一个糟糕的梦能让你远离焦虑，把你现在担心的事情变成记忆。由此可推知，画线词的含义与“remve”的含义相近，故A项符合题意。]
6．Why des the authr mentin the study in the furth paragraph?
A．T shw medical schl entrance exams will cause anxiety.
B．T shw thse wh have nightmares will d wrse in an exam.
C．T shw mst f the students will be stressed befre an exam.
D．T shw nightmares help students perfrm better in an exam.
D [推理判断题。根据第四段第一句“A study，featured in The Atlantic magazine，shwed smething similar”可知，该段提到的研究表明的内容与上文所述(噩梦改善你的精神健康，让你能够前进)有相似之处；根据第四段最后一句可知，那些报告梦到考试的人，即使是做噩梦的人，也比那些没有梦到的人做得更好，这表明噩梦确实使我们为未来做好准备。由此可推知，作者提到该研究的目的在于表明噩梦帮助学生在考试中表现得更好。故选D。]
7．Accrding t the authr，what shuld we d if we have a bad dream?
A．We shuld keep urselves awake.
B．We shuld relax and g n sleeping.
C．We shuld study bad dreams carefully.
D．We shuld prevent it frm happening.
B [推理判断题。根据第六段最后两句“Perhaps we shuld try t accept ur nightmares rather than allw them t keep us awake.After all，lack f sleep causes far mre prblems than dreams d”可知，作者认为，我们应该试着接受我们的噩梦，而不是让它们使我们保持清醒；毕竟，睡眠不足造成的问题比做梦多得多。由此可推知，我们做了噩梦应该放松并继续睡觉。故选B。]
8．Where is this text mst likely frm?
A．A diary.B．A guidebk.
C．A nvel. D．A magazine.
D [文章出处题。文章属于说明文，介绍了关于噩梦的作用的研究，故本文最有可能出自科学类或健康类杂志。故选D。]
Ⅱ.完形填空
(2020·湖北省部分重点中学第一次联考)Peple get truly happy and successful by becming the best and the mst genuine(真实的) versin f themselves，nt n the utside—n the inside.It's nt abut a brand r a __1__.It's abut reality：wh yu really are.
It sunds simple，I knw.The prblem is it's very hard t d.It takes a lt f wrk，and it can take a lifetime t __2__it ut.
__3__wrth ding in life is ever easy.If yu want t d great wrk，it's ging t take a lt f hard wrk t d it.And yu're ging t have t break ut f yur cmfrt zne and take sme __4__ that will scare yu s much.But what's the __5__ f life if yu cannt find yurself and try t becme the best?
That's what Steve Jbs __6__ when he said：Yur time is __7__，s dn't waste it living smene else's life.Dn't let the nise f thers' pinins drwn ut(淹没) yur wn inner __8__.Yu have t __9__ smething—yur gut(直觉)，fate，life，r __10__ .This apprach has never let me dwn，and it has __11__ t my life.
Nw，let's be __12__ abut this fr a mment.Insightful as that advice maybe，it sunds a little t __13__ t resnate(引起共鸣) with tday's quickfix culture. These days，if yu can't tell peple exactly what t d and hw t d it，it will __14__ deaf ears.
Nt nly that，but what Jbs was talking abut，r what I'm talking abut，requires fcus and discipline，tw things that are very hard t __15__ these days.Why？Because fcus and discipline are hard.It's s much easier t __16__ t distractin(分心)．
There's a business cncept called pprtunity cst.When yu chse ne curse f actin，yu will miss ut n all the ther pprtunities yu might chse t __17__.Peple __18__ stp t cnsider that until it's t late.
And yet，the pprtunity fr adventure is right there in frnt f each and every ne f us.Until yu take it，yu'll never knw what yu might __19__.All yu have t d is t __20__ the jurney.S，take actin!
【语篇解读】 人们通过成长为最好和最真实的自我才会得到真正的成功和快乐。只有通过不断探索，及时行动，才能抓住机会，有所成就。
1．A.persnality B．quality
C．talentD．reputatin
D [前文讲到，人们通过成长为最好和最真实的自己才会得到真正的成功和快乐，这是从内心而言的，而非外表。根据空前的a brand可知，此处所说的也应是外在的东西。reputatin意为“声誉；名声”，符合语境。]
2．A.put B．leave
C．figureD．check
C [根据前文的“it's very hard t d”和空前的“It takes a lt f wrk”可知，此处应表示，实现真正的自我并不简单，可能需要一生的时间才能弄明白。figure ut意为“搞清楚，弄明白”，符合语境。]
3．A.Everything B．Anything
C．SmethingD．Nthing
D [根据后文的“it's ging t take a lt f hard wrk t d it”可知，此处应表示，生活中任何值得做的事情从来都不容易。故Nthing符合语境。]
4．A.rewards B．chances
C．advantagesD．respnsibilities
B [根据空前的“break ut f yur cmfrt zne”和空后的“scare yu s much”并结合选项可知，此处应指你将必须走出舒适区，去抓住那些会让你非常恐惧的机会。chance意为“机会”，符合语境。]
5．A.aim B．sense
C．effectD．result
B [结合常识和选项可知，此处应表示，如果不去发现自我，尽力做最好的自己，人生又有什么意义呢？sense意为“意义”，符合语境。]
6．A.planned B．meant
C．mentinedD．infrmed
B [根据空后的“when he said”和后文他的话可知，此处应表示这就是乔布斯说这些话的意思。mean意为“意思是”，符合语境。]
7．A.endless B．abundant
C．randmD．limited
D [根据常识及空后的“s dn't waste it”可知，此处与后文为语义上的因果关系。故此处应指时间有限。limited意为“有限的”，符合语境。]
8．A.mind B．vice
C．actinD．heart
B [根据空前的“thers' pinins”可推知，设空处应为个人的观点。结合选项可推知，此处应指，不要让他人的观点淹没了你内心的声音。vice意为“声音；意见”，符合语境。]
9．A.trust B．deny
C．admireD．frget
A [前文提到，不要让他人的观点淹没了你自己内心的声音。根据后文的gut, fate和选项可推知，此处应指一定要相信些什么，如你的直觉等。trust意为“信任；信赖”，符合语境。]
10．A.hwever B．whichever
C．wheneverD．whatever
D [根据空前的gut, fate和表示选择的连词r可推知，此处强调相信心怀信念的重要性，无论是相信你的直觉、命运、生命或是任何东西，总之，要心怀信念。故whatever符合语境。]
11．A.drawn clse attentin
B．attached great imprtance
C．made all the difference
D．tuched a raw nerve
C [根据空前的“never let me dwn”可知，此处应指这个方法一直没有让“我”失望，对“我”的生活产生了重要影响。make all the difference意为“影响很大”，符合语境。]
12．A.realistic B．enthusiastic
C．energeticD．ptimistic
A [根据后文的“t____t resnate(引起共鸣) with tday's quickfix culture”可知，尽管前文提出的观点很有价值，但在如今的快节奏文化中未必现实。realistic意为“现实的”，符合语境。]
13．A.challenging B．dynamic
C．fragileD．cnsistent
A [根据空前的as可知，此处前后文之间应为转折关系。故此处应指这个建议或许很有见地，但听完却让人无从着手，难以运用到当今的快节奏文化中。challenging意为“有挑战性的”，符合语境。]
14．A.turn ut B．bring abut
C．fall nD．invlve in
C [根据常识和选项可推知，此处应指，现如今，如果一个建议讲不清具体该做什么，该怎么做的话，那么说了也会遭人忽视。fall n a deaf ear意为“(建议、警告)遭人忽视，不被理睬”，符合语境。]
15．A.cme by B．stand by
C．lk backD．care fr
A [根据空后的“Because fcus and discipline are hard.”可知，集中注意力和自我约束都很难，故此处应指这两种事情在如今都很难得到。cme by意为“得到”，符合语境。]
16．A.get dwn B．give in
C．give riseD．pay attentin
B [根据前文的“fcus and discipline are hard”可知，此处应指专注和自律都很难，而向分心屈服就容易多了。即人们很容易分散注意力。give in t意为“屈服于，对……让步”，符合语境。]
17．A.preserveB．create
C．pursueD．abandn
C [根据空前的“miss ut n all the ther pprtunities”和常识可知，选择一种行动方案会错失所有其他你可能选择去追求的机会。pursue意为“追寻”，符合语境。]
18．A.frequentlyB．rarely
C．activelyD．passively
B [根据前文的“pprtunity cst”可知，机会成本指每做出一种选择就意味着错失很多其他的机会。结合选项可知，此处应指人们停下来考虑这一点时已经太晚。即人们很少能考虑到这一点。rarely意为“很少，几乎不”，符合语境。]
19．A.achieveB．survive
C．believeD．relieve
A [根据前文的“the pprtunity fr adventure is right there”和“Until yu take it”可知，此处应指每个人都有机会去探索，如果你不去做，你就永远不知道你能获得什么成就。achieve意为“取得，达到”，符合语境。]
20．A.enjyB．expect
C．designD．start
D [根据最后一句中的“take actin”可知，此处应指你要做的就是采取行动，马上开始。故start符合语境。]
课时提能练(六)
必修1 Unit 3 Celebratin(B)
Ⅰ.阅读理解
A
(2020·合肥市第二次教学质量检测)A new study recently fund that elephants in Central African frests can encurage the grwth f slwgrwing trees and increase the ability f the frest t stre carbn.
“As a tree，there's a tradeff—yu can't have it all，” explained Fabi Berzaghi，wh led the study.“Yu either invest energy in grwing fast，r in building a lt f structure with carbn t be mre resistant.”Elephants prefer t eat fastgrwing trees in mre pen spaces.As they feed and walk，they cause damage t these species，kncking ver trees r breaking ff branches，which results in an ecsystem that favrs large，slwgrwing hardwd trees.“As the elephants thin the frest，they increase the number f slwgrwing trees and the frest is capable f string mre carbn，” said Stephen Blake，ne f the paper's authrs.
Scientists cllected field measurements in the Cng Basin and used a cmputer mdel t predict hw elephants wuld affect frest structure，and carbn strage ptential in the lng term.The data cnfirmed that when elephants are present，the frest cntains larger trees and higher abundance f species with high wd density.Cnversely (相反地)，shuld frest elephants g extinct，leaving thse slwgrwing trees struggling t cmpete with fastgrwing species，it wuld result in a 7 percent lss f abvegrund bimass (生物量)．As a result，Central African frests culd lse up t three billin tns f carbn，ptentially accelerating climate change.
The sad reality is that humans are ding their best t rid the envirnment f elephants.“This study cmes at a time when frest elephants are threatened as never befre，”said Iain DuglasHamiltn，funder f Save the Elephants.“It is shcking that just as we are beginning t understand hw elephants might have a key rle in Africa in string carbn，they are under real threat f extinctin.” One limitatin f the study，Mr.Berzaghi said，is that we d nt knw hw much carbn has already been lst because f the elephants' decline.But it des seem certain，he added，that putting a stp t illegal hunting and restring frest elephant ppulatins wuld bring climate benefits.
【语篇解读】 最近一项新的研究发现，在中非森林中活动的大象能促进生长缓慢的树木的生长，并能提高森林贮存碳的能力。人类非法猎杀大象不仅会使大象面临灭绝的威胁，而且会对气候造成不良影响。
1．What can we infer abut slwgrwing trees in Paragraph 2?
A．They are elephants' favrite fd.
B．They are easily hurt by elephants.
C．They can help frests stre carbn.
D．They may reduce elephant ppulatins.
C [推理判断题。根据第二段尾句中Stephen Blake所说的话“As the elephants thin the frest，they increase the number f slwgrwing trees and the frest is capable f string mre carbn”可知，大象的活动增加了生长缓慢的树木的数量，这使森林能贮存更多的碳。据此可以推知，生长缓慢的树木有利于森林贮存碳，故C项正确。]
2．What wuld happen withut elephants living in Central African frests?
A．Climate change wuld pssibly be sped up.
B．The frest structure wuld remain unchanged.
C．The frests wuld lse mre fastgrwing trees.
D．Larger trees wuld defeat fastgrwing species.
A [推理判断题。根据第三段最后两句“Cnversely(相反地)，shuld frest elephants... ptentially accelerating climate change”可知，如果森林中的大象灭绝，那些生长缓慢的树木将努力地与生长迅速的物种竞争，这将导致地面生物量减少7%。其结果是，中非森林将失去高达30亿吨的碳，这有可能加速气候变化。据此可以推知，如果中非森林中没有大象，则该地区的气候可能会加速变化，故A项正确。]
3．What did Mr.Berzaghi suggest peple d?
A．Lead a lwcarbn life.
B．Evaluate the carbn lss.
C．Stp destrying frests.
D．Prtect frest elephants.
D [细节理解题。根据本文尾句“But it des seem bring climate benefits”可知，Berzaghi先生认为，停止非法捕杀并恢复森林中大象的数量，会给气候带来好处。据此可知，Berzaghi先生提议保护森林中的大象，故D项正确。]
4．What is the best title fr the text?
A．Humans and Nature Live in Harmny
B．Elephants Disappear in Parts f Africa
C．Climate Change Affects Frest Structure
D．Elephants Defend Against Climate Change
D [标题判断题。通读全文可知，本文第一句和最后一句概括了全文的主旨，又结合文中的其他内容可知，本文通过分析中非森林中大象的活动对气候变化的影响，说明了保护森林中的大象对气候有好处，故D项最适合作本文标题。]
B
(2020·贵州省普通高等学校招生适应性测试)There's ne easy thing yu can d every day t live lnger and happier，accrding t a recent study，and it has nthing t d with diet，exercise，r cutting ut bad habits.
A review f nearly 150 studies with mre than 300,000 participants fund that having active scial circles decreases yur chances f dying by 50 percent，regardless f age，gender r medical histry.“When we're scial，we live lnger，” Dr.Kelli Harding nted.“Lneliness is mre f a risk factr t health than ther knwn risk factrs，like high bld pressure and besity.”
The findings are written up in Dr.Harding's new bk, The Rabbit Effect，which is abut hw kindness，rather than laughter，may be the best medicine.The bk gets its title frm a famus 1978 study f the relatinship between chlesterl(胆固醇) and heart health in rabbits.Researchers accidentally discvered that thse rabbits that received the mst affectin frm their human handlers lived much lnger than the thers.
We live in a wrld where mst f ur scial interactins happen thrugh ur phnes.But t get the health benefits f a mre active scial circle，yu dn't have t thrw away yur device and jin a bk club.Mre casual interactins with neighbrs，shp wners，and thers yu meet every day can d_the_trick. Increasingly，thse relatinships can start nline.That's where Nextdr cmes in.The stated purpse f the cmpany is “t cultivate a kinder wrld where everyne has a neighbrhd they can depend n”．
When asked fr advice n ne thing yu can d t live lnger and happier，Dr.Harding said it perfectly，“Be kind.It's actually pretty amazing hw much each persn can make the wrld a better，kinder，healthier place.It really takes very little and yu never knw the impact yu have n smebdy.”
【语篇解读】 研究发现，孤独比高血压、肥胖等对人的健康危害大，而积极的社交活动能延长人的寿命。本文还介绍了成为友善的人能让人活得更久、更快乐。
5．What d we knw abut The Rabbit Effect?
A．Its title cmes frm a study.
B．It's a reprt abut heart health.
C．Laughter culd cure diseases.
D．Rabbits culd help live lnger.
A [细节理解题。根据第三段第二句“The bk gets its title frm a famus 1978 study f the relatinship between chlesterl(胆固醇)and heart health in rabbits”可知，《兔子效应》这本书的书名来自1978年所做的一项兔子中胆固醇和心脏健康的关系的研究，故A项正确。]
6．What's the purpse f Nextdr?
A．T advcate nline shpping t save time.
B．T ffer the neighbrhd sprts facilities.
C．T settle the arguments amng the families.
D．T create a harmnius cmmunity t rely n.
D [细节理解题。根据第四段尾句“The stated purpse f the cmpany is ‘t cultivate a kinder wrld where everyne has a neighbrhd they can depend n’”可知，Nextdr的目的是建立一个更友善的世界，在那里每个人都有一个可以依靠的社区，故D项正确。]
7．What des the underlined phrase “d the trick” in Paragraph 4 mean?
A．Imprve health and wellness.
B．Set up nline relatinships.
C．Build a happy and warm family.
D．Keep away frm bad habits.
A [词义猜测题。根据第四段第二句可知，为了从一个比较积极的社交圈中得到健康好处，你不用扔掉你的设备，加入一个书友会；结合第三句“Mre casual interactins with neighbrs，shp wners，and thers yu meet every day can d the trick”可知，和邻居、商店店主以及你每天遇到的人较随意的互动可以改善健康。故A项正确。]
8．What can be inferred frm Dr.Harding's wrds in the last paragraph?
A．We can lk fr a kind neighbrhd.
B．We shuld be kind t animals in the wild.
C．Every small act f kindness can make a difference.
D．All kinds f scial activities can make a better wrld.
C [推理判断题。根据尾段Dr.Harding所说的话“Be kind.It's actually pretty never knw the impact yu have n smebdy”可知，Dr.Harding告诫人们要善良，他认为每个人小小的付出都能让世界变得更美好、更友善、更健康；你永远不知道你对某个人的影响。据此可以推知，每一个小的善举都会有作用，故C项正确。]
Ⅱ.阅读七选五
(2020·深圳市普通高中第二次测试)Yu knw that eating healthily，staying active，and playing a few brain games can help yu have a gd memry.But the fllwing lesserknwn habits wrk wnders t.
1．__1__
When we sit with ur shulders bent frward，this psitin actually causes us t feel anxius r depressed—which makes it harder t think clearly and remember things.Cnversely(反过来)，an upright psture apparently imprves the memry because it bsts the bld and xygen flw t the brain.
2．Exercise—Once
Having truble remembering faces? __2__ In a study，pictures f faces were shwn t lder flks after they pedal a statinary(固定的)bike at an intense pace r simply sit n a selfpedaling bike.On average，peple remembered the faces better after the intense exercise.What's mre，the memry gains after a single wrkut were similar t the gains after three mnths f regular exercise.
3．Limit TV Time
Every parent and every grandparent has heard that t much screen time can hurt a child's cgnitive develpment.__3___ Accrding t a study，peple (aged 50 r lder) wh watched TV fr mre than 3.5 hurs a day fr 6 years experienced a greater drp in verbal memry test scres than thse wh watched less.
4．Draw Aimlessly
Research shwed thse wh drew the wrds remembered the mst when recalling wrds.That's because while sme parts f the brain abut getting memry back becme wrse as peple grw lder，the picture prcessing regins usually dn't.__4__
5．Walk Backward
__5__Walk back! Backward mtin—whether real，imagined，r watched— helps peple remember the infrmatin better than sitting still and，in mst cases，better than frward mtin.It may be that mving backward in space mentally helps us mve back in time t the mment when we learned smething.
A．Sit Straight.
B．Stand Straight.
C．Start mre wrkuts.
D．Sweat fr physical training.
E．Thus sketching can help adults have a gd memry.
F．But what abut thse at the ther end f their lifespans?
G．Next time yu're trying t recall smething，dn't just think back.
【语篇解读】 文章介绍了五种使你有一个好的记忆力的方法，包括进行一次剧烈运动、限制看电视的时间等。
1．A [分析文章结构可知，空处为该部分的小标题，根据本部分中的“When we sit with ur shulders bent frward，this psitin actually causes us t feel anxius r depressed”以及“an upright psture apparently imprves the memry”可知，肩膀前倾的坐姿会引起焦虑或抑郁，而直立的姿势显然可以改善记忆力。故A项符合语境，能概括本段内容。]
2．D [根据本部分的标题Exercise—Once以及该部分中的“On average，peple remembered the faces better after the intense exercise”可知，研究表明剧烈运动后人们的记忆力变得更好。而D项“Sweat fr physical training”与剧烈运动有关，代入D项后既能回答空前的问句又能与下文衔接，故选D。]
3．F [根据本部分第一句中的“hurt a child's cgnitive develpment”可知，第一句讲的是看电视太久对孩子的影响；根据下文中的“aged 50 r lder”可知，下文讲的应是看电视太久对老年人的影响。故F项承上启下，与此处匹配。]
4．E [根据本部分的标题Draw Aimlessly及对本部分的整体理解可知，本部分讲的是绘画对记忆力的作用，又根据E项中的“sketching”(画素描，画速写)可知，E项符合语境。]
5．G [根据该空后的“Walk back！”和本部分最后一句中的“mving backward in space mentally helps us mve back in time t the mment when we learned smething”可知，G项中的“dn't just think back”与空后的内容相呼应，故选G项。]
Ⅲ.语法填空
(2020·安徽省示范高中名校学年上学期联考)
Baidu is nt a dctr
When peple are faced 1.________ health r nutritin questins，it is 2.________(increasing) cmmn fr them t g nline and diagnse themselves.But the Internet is full f cnflicting health warnings with n regulatin t get rid f the wrng advice，sme f which 3.________(be)extremely dangerus! Furthermre，search engines rank results by ppularity rather 4.________ accuracy，s slid facts can be tricky t find.It is wrth 5.________(check) if the writer f an nline piece is prperly qualified as an expert.Anyne can call 6.________(they) a “diet expert”，“nutritinist” and even a “dctr” — given that it culd refer t qualificatins like a PhD.But remember，nly fficially 7.________(recgnize) practicing dctrs as well as dietitians have rights t give medical 8.________(suggest)．S if yu are unsure and still wndering 9.________the chclate diet really des wrk r nt，then it pays t make 10.________ appintment with yur dietitian r dctr.The truth is ut there，and yu just need t lk in the right place!
【语篇解读】 当人们面临健康和营养的问题时，他们通常会上网查询，自我诊断；但网上信息的准确性难以保证，不要完全相信网络上有关健康与营养的建议，要找执业医生或营养师寻求建议。
1．with [考查固定用法。be faced with sth.意为“面临/面对某事”，为固定用法。]
2．increasingly [考查副词。修饰形容词cmmn要用副词，故填increasingly。]
3．is [考查时态和主谓一致。根据语境可知，此处叙述的为一般情况，应用一般现在时；分析句子结构可知，定语从句的引导词指代先行词“advice”，advice“建议”为不可数名词，谓语动词应用单数形式。故填is。]
4．than [考查介词。rather than是固定习语。故填than。]
5．checking [考查动名词。be wrth ding sth.意为“值得做某事”，为固定用法，故填checking 。]
6．themselves [考查代词。根据语境可知，此处表示任何人都可以称自己为“饮食专家”或“营养师”等。故填反身代词themselves。]
7．recgnized [考查非谓语动词。分析句子结构可知，动词recgnize和其逻辑主语构成动宾关系，应用其过去分词形式，此处表示只有那些被官方认可的执业医生和营养师才有权利给人们医学建议。故填recgnized。]
8．suggestins [考查词性转换。形容词修饰名词，且此处表示不止一条建议，故填suggestins。]
9．whether [考查宾语从句。分析句子结构可知，空处引导宾语从句，根据该句中的“r nt”及语境可知，此处应填whether。]
10．an [考查冠词。appintment“约定，预约”为可数名词，此处初次提到，表泛指，且appintment的发音以元音音素开头，故填an。]
Ⅳ.短文改错
(2020·长春市高三质量监测一)There are many persns wh help me a lt，amng whm are my English teacher，Miss Liu.I still remember being asked in his class，but I fail t answer the questin.I was s embarrassed that I burst int tear.She didn't blame fr me.Instead，she encuraged me with a smile，saying best way t face failure was t keep try and that n success culd be achieved withut failure.That she said struck me deep at that time，which made me study much harder than befre.Nw，as a senir three student，I make it my mtt: Never give up，r yu'll succeed in time.
[答案]
There are many persns wh help me a lt，amng whm eq \f(are,is) my English teacher，Miss Liu.I still remember being asked in eq \f(his,her) class，but I eq \f(fail,failed) t answer the questin.I was s embarrassed that I burst int eq \f(tear,tears).She didn't blame eq \(fr,＼) me. Instead，she encuraged me with a smile，saying eq \(\s\up7(∧),\s\d5(the)) best way t face failure was t keep eq \f(try,trying) and that n success culd be achieved withut failure. eq \f(That,What) she said struck me eq \f(deep,deeply) at that time，which made me study much harder than befre.Nw，as a senir three student，I make it my mtt: Never give up，eq \f(r,and) yu'll succeed in time.
Ⅴ.书面表达
(2020·商丘模拟)假如你是李华，你获悉你市将举办摄影展。主题是“40 Years n: Phts shw ur city nw and then”。你根据下面要点给你的网友Bruce写一封电子邮件，请他欣赏。内容包括：
1. 照片内容：你们市40年的变化；
2. 展出时间、地点；
3. 欢迎写出欣赏后的感想。
注意：1.词数100左右；
2．可适当增加细节，以使行文连贯。
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[参考范文]
Dear Bruce，
A pht exhibitin shwing the great change f ur city will be held this Saturday frm 8 am t 4 pm in the Palace f Culture. All the phts taken by sme wellknwn phtgraphers have reflected the changes f ur city ver the past 40 years.
The students, including exchange students, are welcme t attend this exhibitin, which will cntribute t yur understanding f the develpment f ur city. I hpe yu can shw up at the exhibitin.
After appreciatin all the phts, yu will be amazed at the great changes f ur city. That is, ur city is becming mre and mre prsperus and peple's life is becming better and better. I believe yu must have yur wn ideas and if s, d yu mind if yu share yur ideas in the frm f an article with me?
All the best t yu!
Yurs,
Li Hua
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