2022高三英語北師大版一輪復(fù)習(xí)課時(shí)作業(yè)：必修3 單元主題語篇訓(xùn)練 含解析

Unit7單元主題語篇訓(xùn)練（課時(shí)作業(yè)一）

A

Asfarbackastheageofdinosaursmillionsofyearsago,turtles（海龜）wandered

aroundtheEarth.Evennowadaysitisgenerallyassumedthatturtlesaretheworld*s

steadiestcreature.

However;anewresearchshows61percentofthe356speciesofturtlesarealready

threatenedornolongerexist.Thedestructionoftheirhomes,disease,climatechangeand

otherreasonshavecausedtheirpopulationtodropsharply.Inanewstudypublishedinthe

journalBioScience,ateamofscientistsfromvariousinstitutionsclaimthatturtlesareoneof

themostthreatenedamongthemajorvertebrate（脊椎動(dòng)物）groups.

Thiscould,theauthorssay,haveseriousconsequencesfortheecology.Turtles

contributetothehealthofmanyenvironments,includingdesert,wetland,freshwaterand

marineecosystems,andthedeclinemayleadtobadeffectsonotherspecies,including

humans,theyexplain.WhitGibbons,seniorauthorandprofessorattheUniversityof

Georgia'sSavannahRiverEcologyLaboratory,saysinastatementthattheintentionofthe

studyistoinformpeopleaboutthevitalecologicalrolesofturtles.

Oneoftheimportantqualitiesofturtlesishowdiversetheyarewhenitcomesto

food.Thisallowsthemtohaveamajorimpactonfoodwebsoftheirhomesalloverthe

world.Insomeareas,thedensity（密度）oftheturtlepopulationmakesthemanimportant

partoftheecosystem.Withtheirgathering,otherspeciesthatfeedonthemandtheireggs

aresuretohavealargepooloffood.

Forplants,turtlesarealsoextremelyimportantastheydistributetheseedsofmany

plantspecies.Whentheyeat,someseedsarenotdestroyedbythedigestiveprocessand

insteadmaketheirwayoutoftheanimals'body.Someturtlesarethemaindispersal（傳播）

agentsofcertainplantsandtheirseeds.

Theseareonlyafewyetveryvitalrolesthatturtlesplayintheecological

landscape.Unfortunately,manyspeciesareinseriousdeclineandindangerofdisappearing

completely.

語篇解讀：本文是一篇說明文。文章說明了海龜?shù)臄?shù)量急劇下降，這對生態(tài)系統(tǒng)產(chǎn)生

了不利影響。

1.Whatdoesthenewstudyaimtodo?

A.Tosavethegrandvertebrategroupsonearth.

B.Towarnpeopleofturtles*terriblesituation.

C.Tomaketheimportanceofturtles*rolesknown.

D.Toclaimturtlesmayberelatedtodinosaurs.

解析：選C細(xì)節(jié)理解題。根據(jù)第三段的“theintentionofthestudyistoinformpeople

aboutthevitalecologicalrolesofturtles”可知，這個(gè)研究的目的是讓人們了解海龜在生態(tài)系

統(tǒng)中的重要作用。故選C。

2.Howmightthedisappearanceofturtlesinfluencecertainplants?

A.Speeduptheseplants'disappearing.

B.Putanendtotheseplants'seedspreading.

C.Allowmoreseedstogrowintoplants.

D.Givetheseplantsnochanceofsurvival.

解析：選A推理判斷題根據(jù)第五段中的"theydistributetheseedsofmanyplant

species”可知，海龜是很多植物種類的傳播媒介。由此可推知，海龜?shù)南б部赡芗铀龠@些

植物的滅絕。故選A。

3.Whatcanbeasuitabletitleforthetext?

A.TurtlesAreSuretoStopExisting

B.TheEcologyWillChangewithTurtles

C.DeclineofTurtlesThreatenstheWorld

D.Turtles*DyingOutWorldwideMattersaLot

解析：選D標(biāo)題歸納題。通讀全文可知，作者介紹了目前海龜數(shù)量大范圍減少的狀

況以及海龜?shù)拇嬖趯ι鷳B(tài)系統(tǒng)的重要作用，故選D。

B

It'sthoughtthataround5trillionpiecesofplasticarecurrentlyfloatinginouroceans.

Bothmammalsandfishbenefitfromcleanoceans.ltisreportedthatmorethan8

milliontonsofplasticendupinouroceanseveryyear,andnearlyhalfoftheplasticwe

produceissingle-useonly.

Thisshoebrand,however,isridingthewaveofchangeandisonamissiontohelpclean

upourwatersandridtheseaofplasticbottlesthatcantakeupto400yearstobreak

dovvn.Vivobarefoot'snewestfootwearusesrecycledplasticmaterialsandhascreatedan

educationprogramthatspreadsawarenessabouthowharmfulplasticisforsealife.

Everypairofshoesismadeupof17plasticwaterbottlestakenfromtheoceanand

turnedintoasustainable,comfortablepairofshoes,whicharealsohealthyforyourfeet.And

whilenoteveryonecantakepartinoceancleanups,choosinglittlewayswecangivebackto

ourplanetgoesalongway.

Vivobarefoofsnewproductsincludeavarietyofhigh-performancestylessuchascasual

sneakers,runningshoes,andhikingboots.Thebrandhopesthatitslatestinitiative（首倉精

神）willhelplessentheindifferencetopollutionandhowharmfulitisforalllivingbeings.

Inthefuture,Vivobarefoothopestoincreasetheirproductionofshoescreatedfrom

sustainablematerials,andthankfully,theyarenowoneofmanybrandsthataimtoincrease

environmentalismandeducatecommunitiesonhowglobalwarmingaffectseveryone.

Thisyear,they'lladdmorerecyclableandtraceablematerialsintomorethanhalfof

theirproductionline,andtheyhaveplentyofcreativedevelopmentsintheworksaswell.

Theshoesalsohaveahealthbeneflt.Basedontheconceptthatwider,minimally

designedshoesenableourfoottofunctionatmaximumpotential,wearersalsoexperience

betterbalanceandsensoryinput.

語篇解讀：本文是一篇說明文。文章介紹了Vivobarefoot公司推出了使用可回收的塑

料材料制作的最新鞋款，并創(chuàng)建了一個(gè)教育計(jì)劃，讓人們了解塑料對海洋生物的危害。

4.Howdoestheauthormakehispointconvincing?

A.Bylistingfigures.B.Bytellingastory.

C.Bygivingexamples.D.Bymakingcomparisons.

解析：選A寫作手法題。文章中作者使用了“around5trillionpiecesofplastic99;“more

than8milliontonsofplastic99;"upto400yearstobreakdown”等數(shù)據(jù)，由此可知，作者通

過列舉一系列的數(shù)據(jù)來使自己的觀點(diǎn)更有說服力。故選A。

5.WhatisVivobarefootdoingtohelpwiththemarinecreatures?

A.Donatingmoneytobuyfoodforthem.

B.Keepingtheoceansfreefromplasticbottles.

C.Producingmoreshoesfromsustainablematerials.

D.Raisingpublicawarenessofrecyclingandreuse.

解析：選B推理判斷題。根據(jù)第四段第一句可推知，Vivobarefoot通過清理海洋里的

塑料瓶來幫助海洋生物。故選B。

6.WhatisprobablyVivobarefoofsoperationphilosophy?

A,Customer-focused.

B,Service-oriented.

C.Money-saving.

D,Environmentally-friendly.

解析：選D推理判斷題。根據(jù)倒數(shù)第三段中的"aimtoincreaseenvironmentalism”可

知，Vivobarefoot的經(jīng)營理念以環(huán)保為主。故選D。

7.WhichofthefollowingisTRUEaccordingtothetext?

A.Vivobarefoofsnewproductshaven*tbeenreleased.

B.Vivobarefootisthemostpopularshoebrandintheworld.

C.Vivobarefootcaresaboutnotonlyitsbusinessbutalsopublicservices.

D.Vivobarefootisthefirstcompanytofindthenewfunctionofwastematerials.

解析：選C細(xì)節(jié)理解題。根據(jù)常理可知，Vivobarefoot推出新款鞋子肯定是為了增加

利潤；再根據(jù)第三段第二句可知，Vivobarefoot同時(shí)還關(guān)心公共服務(wù)。故選C。

c

DanielLamplughremembersgoingshoppingwithhisdadonBlackFriday."Waking

upat6a.m.thedayafterThanksgivingiswhatIgrewupdoing,“saystheUniversityof

NewOrleansfilmstudent.

Alothaschangedsincethosechildhooddays.Onlineretailers(零售商)haveforced

manychainsoutofbusiness.Consumersareincreasinglyshoppingwiththeir

smartphones.Butafunnythinghappenedonthewaytothefuture：Mostshoppersarenot

goingall-digital.Surveysshowthey'reeagerforgoodexperiencesatretailstores.

ThisNovemberandDecember,forthefirsttimeever,retailerwebsiteswillgetmore

trafficfrommobileusersthancomputerusers,predictsAdobeDigitalInsights."Weliveour

liveswithacombinationofthephysicalandthedigitab"saysKitYarrow,authorofthe

book“DecodingtheNewConsumerMind.”“Retailershavetounderstandit'snota

questionofeither-or.It'saquestionofcombiningthetwo.”

HeatherHowe,anMBAstudent,said,“Consumerslikeshoppingontheirphonesand

onlinebecauseit*smoreconvenientandbecausetherearemoreoptions.IwenttotheVans

storetotryonshoesandthenIactuallypurchasedthemonlinewhileIwasinthestore.”

Whilemobilesalesaregrowing,thewidestuseofsmartphonesinstoresisresearching

productsorlookingupproductinformation(58percent),closelyfollowedbycheckingor

comparingprices(54percent),accordingtoasurvey.

“Myphoneplaysahugeroleinonlineshopping,becauseIamontheemaillistforall

ofmyfavoritebrands,soIgetmanyemailsdailyinformingmeofsales>nsaysRachel

Lynch,whoworksataBostonpublic-relationsagency.^Also,astorehasanappthatallows

metochatwithotherusersabouttheproducts,andreadreviews.Onlinereviewsareoneof

thefirstthingsIlookatwhenIamabouttobuyanewproduct.”

Electronicsandkitchenequipmentaredefinitelyonlinepurchasesforme,since

they'reheavytogethomeonthesubwayandoftencheaperonline,"saysMichael

Miller-Ernest,amanagerinBrooklyn,N.Y.

語篇解讀：本文是一篇議論文。文章從消費(fèi)者的購物習(xí)慣討論商家應(yīng)該如何應(yīng)對消費(fèi)

習(xí)慣的不斷變化。

8.Whatdomostshopperstendtodonow?

A.Doshoppingall-digitally.

B.Usecomputerstodoonlineshopping.

C.Dowindowshoppinginshoppingmalls.

D.Gotophysicalstoreswiththeirsmartphones.

解析：選D細(xì)節(jié)理解題。根據(jù)第二段中的"Consumersareincreasinglyshoppingwith

theirsmartphones.”和“they'reeagerforgoodexperiencesatretailstores”及第五段中的“the

widestuseofsmartphonesinstores”可知，現(xiàn)今，消費(fèi)者大都選擇在實(shí)體店看實(shí)物，然后用

手機(jī)在網(wǎng)上下單。

9.What'sKitYarrow'ssuggestionforretailers?

A.Reachingbothonlineandofflineconsumers.

B.Focusingoneitherthephysicalorthedigital.

C.Encouragingconsumerstousesmartphones.

D.Providingmoreconvenienceforcomputerusers.

解析：選A推理判斷題。根據(jù)第三段中的“Weliveourliveswithacombinationofthe

physicalandthedigital...It'saquestionofcombiningthetwo.”可知，KitYarrow建議零售

商要接觸線上和線下兩個(gè)領(lǐng)域的消費(fèi)者。

10.WhatdoesHeatherHowethinkofonlinestores?

A.Theyofferwiderchoices.

B.Theysellhighqualitygoods.

C.Theywillreplacephysicalstores.

D.Theyareburningshoppers1patience.

解析：選A推理判斷題。根據(jù)第四段中的"Consumerslikeshoppingontheirphones

andonline...becausetherearemoreoptions”可知，HeatherHowe認(rèn)為網(wǎng)絡(luò)商店提供更多的

選擇。

11.WhatcanbeinferredaboutRachelLynch'shabits?

A.Shebuysheavygoodsonline.

B.Sheoftenwritesusers*reviews.

C.Sheisfondofsendingproducersemails.

D.Shetriestolearnaboutotherusers*experience.

解析：選D推理判斷題。根據(jù)倒數(shù)第二段中的“Onlinereviewsareoneofthefirst

thingsIlookatwhenIamabouttobuyanewproduct.”可知，RachelLynch會(huì)關(guān)注其他用

戶的體驗(yàn)。

tips三層級解細(xì)節(jié)推理判斷題

細(xì)節(jié)推理判斷題，即要求考生根據(jù)文章的某個(gè)句子、段落或全文所提供的事實(shí)進(jìn)行邏

輯推理，推斷出作者沒有提到的或者沒有明說的事實(shí)或者可能發(fā)生的情況，旨在考查考生

透過詞語的字面意義去理解作者言外之意的能力。細(xì)節(jié)推理判斷題題干中通常含有infer,

suggest,imply,conclude,intend等標(biāo)志性詞語。

此類題型可采用“信息定位+同義替換+綜合分析”法來解答：

1.跳讀，找到相關(guān)信息點(diǎn)（即能夠進(jìn)行推理的依據(jù)）；

2.細(xì)讀，理解相關(guān)信息點(diǎn)的字面意義；

3.分析推理，在理解字面意義的基礎(chǔ)上進(jìn)行符合邏輯的推斷，理解作者的言外之意。

切勿拿文聿中非關(guān)鍵的細(xì)節(jié)內(nèi)容作為推理的結(jié)論；結(jié)合選項(xiàng)，找到與文章信息點(diǎn)所表達(dá)意

思相近的選項(xiàng)。

例如上文第11題屬于細(xì)節(jié)推理判斷題，由倒數(shù)第二段中的"Onlinereviewsareoneof

thefirstthingsIlookatwhenIamabouttobuyanewproduct.”可推知答案，切忌單純根據(jù)

字面意思而誤選。如B選項(xiàng)中的reviews一詞與信息句中的onlinereviews一致，因此彳艮容

易選錯(cuò)。

Unit7單元主題語篇訓(xùn)練（課時(shí)作業(yè)二）

I.完形填空

YanWei,a30-year-oldblindman,hasjustcoveredamarathononSunday.Thistimehe

Jhispersona]recordwithanewtimeof3hours15minutesand58seconds.Hehadtwo

2tohelphimandwas3themwithasafetyrope.

Yan,wholosthis4whenhewasafewmonthsold,startedrunningthreeyearsago,

afterlearningthatvolunteerswereavailableto,blindrunnersatthe2015Beijing

Marathon.

Whenhestartedtrainingwiththehelpofhisgandparents,hecouldrunonlyfor2

or3kmatatime.Butsoonhe工somuchthathissisterhadtorideabiketostay8

himandguidehim.lttookhimjustfourmonthstobeaforhisfirstmarathon.

Yan10hisquickprogresstodailyexercise."I'dliketoJI200kmpermonth.I

feelifIdonotrunfortwodaysinarow,“saysYan.

Buttrainingisbecoming13forYannow,becausetherearefewguideswhocanrun

fasterthanhim.HisguidesneedtobeinbetterJ4conditionthanhim.

"He'snevermissedasingletraininginthepastthreeyears.Iam15_notonlybyhis

strengthbutalsohis為一totrain,“saysShuHao,an"runnerwhohastakenpart

inalotofmarathonsandoneofYan*srunningguides.

Insteadofdyingtoprovehimself18heran,Yanhastakendelightinrunningand

nowmovedto19theprocess.Hehascompletedfourteen_20inthelasttwoyears

andjustwantstokeepgoing.

語篇解讀：本文是一篇記敘文。文章主要講述了一位盲人運(yùn)動(dòng)員堅(jiān)持跑馬拉松的經(jīng)歷。

1.A.beatB.copied

C.researchedD.preserved

解析：選A由后面的“record”可知，此處是指打破個(gè)人紀(jì)錄。故選A,beat意為“打

破”。

2.A.dogsB.coaches

C.guidesD.judges

解析：選C他是位盲人，一定要有人來引導(dǎo)他，結(jié)合下文多次出現(xiàn)“guides”可知選C.

3.A.liftedbyB.tiedto

C.separatedfromD.fixedon

解析：選B由后面的“withasafetyrope”可知，此處指通過安全繩與別人拴在一■起,

故選B。

4.A.parentsB.strength

C.voiceD.sight

解析：選D主人公是盲人，所以他是失去了視力。loseone'ssight“失明”。

5.A.assistB.comfort

C.representD.consult

解析：選A上文提到了"help”一詞，此處選擇同義詞assist。

6.A.teachersB.classmates

C.brotherD.sister

解析：選D下文"hissisterhadtorideabike”處有提示。

7.A.donatedB.occupied

C.improvedD.witnessed

解析：選C根據(jù)上下文語境可知，此處是指他跑的速度提高了，故選C。

8.A.awayfromB.aheadof

C.behindD.for

解析：選B姐姐騎自行車領(lǐng)跑，應(yīng)該在他的前邊，所以此處選擇aheadof。

9.A.readyB.late

C.gratefulD.harmful

解析：選A根據(jù)句意可知，主人公已經(jīng)準(zhǔn)備好跑第一次馬拉松了。bereadyfor…”準(zhǔn)

備好……”。

10.A.adjustsB.owes

C.devotesD.applies

解析：選B他進(jìn)步得那么快是因?yàn)槊刻斓挠?xùn)練。owe...to...“把……歸功于

11.A.runB.drive

C.swimD.fly

解析：選A他是馬拉松運(yùn)動(dòng)員，此處應(yīng)為跑200千米，故選A。

12.A.unluckyB.embarrassed

C.uncomfortableD.ignored

解析：選C他不跑步就會(huì)覺得不舒服(uncomfortable),故選C。

13.A.stricterB.looser

C.easierD.harder

解析：選D根據(jù)下文的“???becausetherearefewguideswhocanrunfasterthanhim.”

可知，訓(xùn)練對他來說越來越艱難。

14.A.IivingB.physical

C.mentalD.educational

解析：選B想給他領(lǐng)跑，身體(physical)狀況就要比他好，故選B。

15.A.praisedB.evaluated

C.impressedD.inspected

解析：選C此處是領(lǐng)跑的人給他的評價(jià)：他在過去三年沒有中斷過一次訓(xùn)練，所以

這里是指他給領(lǐng)跑的人留下的印象。

16.A.instructionB.pressure

C?absenceD.determination

解析：選D三年沒有缺席過一次訓(xùn)練，所以此處指訓(xùn)練的決心。

17.A.experiencedB.honest

C.overweightD.upset

解析：選A根據(jù)空后的“???whohastakenpartinalotofmarathonsandoneofYan*s

runningguides.”可知，他是一個(gè)有經(jīng)驗(yàn)的運(yùn)動(dòng)員。

18.A.soonafterB.everytime

D.eventhough

解析：選B此處指每次跑步的時(shí)候，并不是急于證明自己，故選B。

19.A.delayB.register

C,simplifyD?enjoy

解析：選D根據(jù)上文的“他每次跑步不是為了證明自己“可知，他開始享受跑步的

過程，故選D。

20.A.projectsB?operations

C.marathonsD.tasks

解析：選C本文講的是他跑馬拉松的故事。故選C。

tips完形填空之利用生活常識、背景知識解題

完形填空的語篇中往往滲透著諸如文化科學(xué)、歷史地理、風(fēng)俗民情等方面的知識?？?/p>

生在做題時(shí)，若能積極她調(diào)動(dòng)自己掌握的文化背景知識和生活常識，巧妙地加以運(yùn)用，特

別是注意中西文化的差異，將會(huì)大大簡化復(fù)雜的分析與判斷過程，節(jié)省寶貴的時(shí)間，從而

輕松地做出正確判斷。事實(shí)上，該技巧與“邏輯推理”常常交織在一起，因?yàn)殡m有背景常識，

但仍需簡單推理；邏輯推理也離不開背景常識。

例如上文第10題，由生活常識可推知他進(jìn)步那么快應(yīng)歸功于每天的訓(xùn)練。

n.閱讀七選五

Eyesightplaysaveryimportantroleinourdailylife.Everywakingmoment,theeyes

areworkingtoseetheworldaroundus.OverfortypercentofAmericansworryaboutlosing

eyesight,butit'seasytoincludestepsintoourdailylifetoensurehealthyeyes.Herearefive

suggestionsforalifetimeofhealthyeyesight：

Scheduleyearlyexams.

1Expertsadviseparentstobringbabies6to12monthsofagetothedoctorfora

carefulcheck.Thegoodnewsisthatmillionsofchildrennowcanhaveyearlyeyeexamsand

followingtreatment,includingeyeglasses.

ProtectagainstUVrays（紫外線）.

Long-termstayinthesuncreatesrisktoyoureyes.Nomatterwhattheseasonis,ifs

extremelyimportanttowearsunglasses.2

Giveyoureyesabreak.

Two-thirdsofAmericansspenduptosevenhoursadayusingcomputersorother

digitalproducts.3Expertsrecommendthatpeoplepracticethe20/20/20rule:every20

minutes,takea20-secondbreakandlookatsomething20feetaway.

4

Aspartofahealthydiet,eatmorefruitsandvegetableseachday.Vitamins（維生素）C

andEhelpprotecteyesightandpromoteeyehealth.

Practicesafewearandcareofcontactlenses（隱形眼鏡）.

ManyAmericansusecontactlensestoimprovetheireyesight.Whilesomefollowthe

medicalguidanceforwearingcontactlenses,manyarebreakingtherulesandputtingtheir

eyesightatrisk,5Otherwise,youmayhaveproblemssuchasredeyes,painintheeyes,

oramoreseriouscondition.

A,Eatyourgreens.

B.Eyecareshouldbeginearlyinlife.

C.Theycanproperlyprotectyoureyes.

D.Stayingoodshapebytakingmorevitamins.

E.Parentsusuallydon*tcareabouttheirowneyesight.

F.Alwaysfollowthedoctor'sadviceforappropriatewear,

G.Thisfrequenteyeactivityincreasestheriskforeyetiredness.

語篇解讀：本文是一篇說明文。文章講述了如何合理使用和保護(hù)眼睛。

L選B根據(jù)本段的標(biāo)題Scheduleyearlyexams.和空后一句可知，專家建議父母親在

孩子6-12個(gè)月的時(shí)候就要去進(jìn)行眼部檢查。B項(xiàng)“眼部檢查要盡可能早地進(jìn)行”符合語

境。故選B。

2.選C長時(shí)間地在強(qiáng)烈的陽光下，會(huì)傷害到我們的眼睛。所以不管是什么季節(jié)，我

們都要佩戴太陽鏡，因?yàn)樘栫R能夠保護(hù)我們的視力。故C項(xiàng)承接上文，符合語境。

3.選G根據(jù)空前一句及空后一句可知，頻繁的用眼會(huì)增加我們眼睛疲勞的危險(xiǎn)。G

項(xiàng)承上啟下，符合語境。故選G。

4.選A根據(jù)本段第一句“Aspartofahealthydiet,eatmorefruitsandvegetableseach

day.”可知，要多吃蔬菜等綠色食品，對我們的眼睛是有好處的。A項(xiàng)能概括段落大意。故

選A。

5.選F根據(jù)空處上下文可知，F(xiàn)項(xiàng)“總是聽從醫(yī)生的建議，合理使用這些設(shè)備“承

上啟下，符合語境。故選F。

ni.語法填空

OnMay18,itwasannouncedthatChinahadachievedsuccessindrillingforfireice,a

1(froze)mixofwaterandnaturalgas,fromtheSouthChinaSea.2(official)

knownasmethanehydrate(甲烷水合物)，fireiceproducesahighamountofenergywhen

3(burn)anditschemicalreactionproducesnothingbutcarbondioxideandwater.

Fireice,bothcleanandenergy-intensive,4(consider)thefuelofthefuture.Many

countries,includingtheUnitedStatesandJapan,havelongbeenconductingresearchonfire

ice,butextracting(提取)itfromthebottomoftheseahasbeenacommonproblem,

(trouble)allofthem.However,theChineseteamsucceededindrillingforfireiceinnearly

eightsuccessivedays,gisabigbreakthrough.

However,itistooearly](say)anewenergysourcehasbeenfound.Theworld*s

totalfireicereserveisabout21,000trillioncubicmeters,which,ifextracted,couldmeetthe

world*senergyneed⑤1,000years.Butthesuccessfultestdrillingoffireicedoesnot

meanitcanbeextractedfor2(industry)use.Chinahastosolvemanyproblemsbefore

itcanusefireiceasasourceofenergy.

It'sthoughtthatonlyby2025atearliestmightpeoplebeabletoseerealistic

commercialoptions.

語篇解讀：本文是一篇說明文。文章主要介紹了中國在鉆探海底可燃冰方面取得了重

大突破。

1.frozen考查形容詞。根據(jù)空前的“a”和空后的“mix”可知，此處應(yīng)用froze的形容

詞形式frozen,表示“冷凍的"，故填frozen。

2.Officially考查副詞。known為非謂語動(dòng)詞，應(yīng)用副詞修飾，故填Officially。

3.burned/burnt考查非謂語動(dòng)詞。分析句子結(jié)構(gòu)可知，此處為when引導(dǎo)的狀語從

句的省略形式，且burn與其邏輯主語fireice之間為被動(dòng)關(guān)系，應(yīng)用過去分詞形式。故填

burned或burnto

4.isconsidered考查動(dòng)詞的時(shí)態(tài)、語態(tài)和主謂一致。分析句子結(jié)構(gòu)可知，本句主語

Fireice為單數(shù)，與consider之間為被動(dòng)關(guān)系，再根據(jù)全文時(shí)態(tài)可知，應(yīng)用一般現(xiàn)在時(shí)。故

填isconsidered?

5.troubling考查非謂語動(dòng)詞。分析句子結(jié)構(gòu)可知，allofthem應(yīng)為定語，

修飾problem,兩者之間為邏輯上的主動(dòng)關(guān)系。故填troubling。

6.which考查定語從句。分析句子結(jié)構(gòu)可知，空處引導(dǎo)非限制性定語從句，并在從

句中作主語。故填which。

7.tosay考查非謂語動(dòng)詞。分析句子結(jié)構(gòu)可知，it為形式主語，應(yīng)用動(dòng)詞不定式作真

正的主語。故填tosay。

8.for考查介詞。句意：全世界的可燃冰總儲(chǔ)備量大約為21000萬億立方米，如果

被開采，能滿足全世界1000年的能源需求。根據(jù)句意可知，此處應(yīng)用“for+一段時(shí)間”

表示“達(dá)，計(jì)（表示動(dòng)作或情況持續(xù)的時(shí)間）"o故填for。

9.industrial考查形容詞?？蘸蟮膗se為名詞，作for的賓語，所以應(yīng)用形容詞修飾

名詞。故填industrial。

10.the考查冠詞。the修飾形容詞最高級，attheearliest意為"最早"。故填the。

Unit7單元主題語篇訓(xùn)練（課時(shí)作業(yè)三）

I.閱讀理解

A

WhentheclockstruckmidnightonFebruary23,myflightlefttheEgyptiancapital

CairoheadingforBeijing.Iwasabouttostarta10-monthprogramorganizedbyChina's

PublicDiplomacyAssociation.

DuringthisprogramofferedtoAfricanjournaliststobetterunderstandChinaand

reportonsomeimportantevents,onebeingtheForumonChina-AfricaCooperationin

September,Igainedalotofknowledgeregardingtheculture,history,andfeaturesofthis

vastsociety.

Uponarrival,IfirstsoughtouttheEgyptiancommunityinBeijing,andmettwo

journalistsfrommycountrywhoworkedforXinhuaNewsAgencyandChinaGlobal

TelevisionNetwork.OurgatheringpointwasanEgyptiancoffeeshopinSanlitun,a

well-knownmeetingplaceforforeignersinBeijing.Mostofourmeetingswerespentsharing

experiencesaboutlifeinChina.Indeed,Iwasabletobeginunderstandingthecountry

throughtheirstories.PIus,throughthosefriendsIexpandedmycircle.

IalsostruckuparelationshipwithsomeChinesejournalistswhileparticipatingin

activitieswithmyAfricanpeers.Theyhelpedmeappreciatetherichcultureandeventful

historyofancientChina,aswellasthemassivedevelopmentsoverthelast40years,both

politicallyandeconomically.

Duringmystay,Itraveledtonineprovincesandvisitedmassesofcities.TheplaceIwas

mostconnectedwithwasSanyaduetoitssimilaritiestoSharmEl-Sheikh,oneoftheworld's

mostfamoustouristdestinations,locatedontheRedSeainEgypt.

Shanghaiwillalsolastinmymemory.Idiscoverthatthiscityisnotonlydistinguished

forbusinessdeals,buthasacolorfulhistoryillustratedbyitsfantasticmuseum,whichtells

thestoryofhowShanghai'simportancegrewinthe19thcentury.

WhenwalkinginBeijingoranyoftheothercitiesIvisited,Ialwaysfelthistorymixed

withsignsofmodernity,mirroringfourdecadesofhardwork.Irecordedmanyaspectsof

mylifeinChina.

語篇解讀：本文是一篇記敘文。埃及的一位新聞工作者講述了自己在中國執(zhí)行任務(wù)期

間，對中國文化、歷史、整個(gè)社會(huì)特征及改革開放成果的所見、所思和所感。

1.WhydidthewritercometoChina?

A.WorkingforXinhuaNewsAgency.

B.Visitingsomefamouscities.

C.Expandinghiscircleoffriends.

D.Coveringimportantevents.

解析：選D細(xì)節(jié)理解題。根據(jù)第二段中的“DuringthisprogramofferedtoAfrican

journaliststobetterunderstandChinaandreportonsomeimportantevents”可知，作者前

往中國的目的是報(bào)道相關(guān)的事件。故選D。

2.WhatdoforeignersusuallydowhenmeetinginSanlitun?

A.Talkabouttheirlifeexperiences.

B.Justhaveadrinkinacoffeeshop.

C.Sharestoriesintheirowncountries.

D.Participateinactivities

解析：選A細(xì)節(jié)理解題。由第三段中的"Mostofourmeetingswerespentsharing

experiencesaboutlifeinChina.”可知，外國人在三里屯聚會(huì)時(shí)通常會(huì)談?wù)撛谥袊畹慕?jīng)

歷。故選A。

3.Whichofthefollowingisthereasonforthewriter*smentioningSharmEl-Sheikh?

A.Hemissedhishometown.

B.Itisafamoustouristdestination.

C.IthassomethingincommonwithSanya.

D.ItislocatedinEgypt.

解析：選C細(xì)節(jié)理解題。由第五段中的"TheplaceIwasmostconnectedwithwas

SanyaduetoitssimilaritiestoSharmEl-Sheikhw可知，作者提到沙姆沙伊赫的原因是因?yàn)?/p>

它和三亞有一些共同之處。故選C。

4.Whichwordcanbestdescribethewriter'simpressionofChina?

A.Dissatisfying.B.Awesome.

C.Moving.D.Horrible

解析：選B推理判斷題。由全文尤其是第四段“Theyhelpedmeappreciatetherich

cultureandeventfulhistoryofancientChina”可推知，作者對中國的印象是極其好的。故選

Bo

B

Olderadultswhopracticetaichiarelesslikelytofall,asmallnewstudysuggests.

AroundoneinthreeUSadultsaged65orolderreporthavingfallenand38percentofthese

fallsleadtoinjuriesthatcanresultinhospitalization,ordeath.

Theteam,ledbyresearchersattheOregonHealth&ScienceUniversitySchoolof

Nursing,saysithopesthefindingsleadtomoreolderadultstakingupthepracticeto

preventthemselvesfromexperiencinglargehospitalbills,alossofindependenceor

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