Welcome Unit单元基础知识复习同步练（含答案）-2025-2026学年高一英语人教版必修第一册

校本练习二十一

高一英语必修一WelcomeUnit期中复习

一、词性转换

1.lecturen.讲座；教训・・lecturern.演讲者；讲师

2.registervt.&vi登记；注册-registrationn.登记；注册

3.maleadj.男性的n.男子-femaleadj.女性的；n.女子

4.nationn.国家；民族-nationaladj.民族的・・nationalityn.国籍

5.designvt.设计；n,设计一designern.设计者

6.formaladj.正式的；正规的--informaladj.非正式的；非正规的

7.anxiousadj.焦虑的；不安的--anxietyn.焦虑；不安

S.annoyvt.使恼怒；打扰-annoyedadj.恼怒的；生气的“annoyingadj.使恼怒的；使生气的

-annoyancen.恼怒；生气；烦恼

9.frightenedadj.惊吓的；害怕的“frighteningadj.引起恐惧的；使惊恐的-frightenv•使惊吓;

使恐惧“frightn.惊吓；恐怖

lO.impressvt.使钦佩；给…留下深刻的好印象vi.留下印象；引人注目-impressionn.印象；感

想--impressiveadj.令人赞叹的；令人敬佩的

H.concentratev.集中，聚精会神一concentrationn.专心，专注

12.experimentn.实验；试验--experimentaladj.实验的

13.explorev.探索；勘探一explorationn.勘察；研究

14.confidentadj.自信的一confidencen.信心；信任

15.organizev.组织；安排--organizedadj.有组织的--organisationn.组织；机构

16.strategyn策略--strategicadj有策略的

17.improvev改进，改善“improvementn改善

18.curiousadj好奇的，求知欲强的・・curiouslyadv好奇地—curiosityn好奇心

19.companyn公司，商行，陪伴--accompanyv陪伴

20.personalityn性格,个性-personaladj个人的,亲自的—personn个人--personalize

个性化,

21.revisev修改，修订,复习-revisionn修改,修改

二、重点短语

inexchangeforsth交换某物bejuniorto比…年轻；比…资历低

bydesign/onpurpose有意地，故意地make/leaveanimpression(on/upon给••,)

rightnow现在；目前；立刻；马上留下好印象

do/conductanexperiment做实验concentrateon(doing)sth专心于(做)某事

leave/let...alone不打扰；不惊动leavebehind留下；忘记带走；使落后

beanxiousabout/for为…担心/担忧leavealone不打扰；不惊动

beannoyedwithsb对某人生气beconfidentabout/ofsth对某物有信心

beannoyedabout/atsth为某事生气gain(in)/loseconfidence赢得/失去自信

befrightenedofsth害怕某事reflecton考虑；反思

beseniorto比…年长；比…资历高learningstrategies学习策略

makemindmaps制作思维导图outofcuriosity出于好奇

achieveone'sgoal实现目标neither・・・noi'…既不…也不…

setagoal(为某人)设定目标notonly...butalso…不但…而且

becuriousaboutsth对某事感到好奇not...but...不是…而是…

becurioustodosth极想做某事either・・・or…或者…或者…

withcuriosity=curiously好奇地

三、课文重点句子积累

1.Ifoundmostofmyclassmatesandteachersfriendlyandhelpful.我发现我的大多数同学

和老师都很友好并且乐于助人。

2.Thelabisnewandthelessonwasgreat,buttheguynexttometriedtotalktomethe

wholetime.实验室是新的，课程也很棒，但是坐在我旁边的那个家伙一直试图跟我说话。

3.Icouldn'tconcentrateontheexperiment.Ireallywantedtotellhimtopleasebequiet

andleavemealone!我无法集中注意力做实验。我真想告诉他请安静点，别烦我！

4.Imissmyfriendsfromjuniorhighschool,butIbelieveIwillmakenewfriendshereand

there与alottoexploreatseniorhigh.我想念我初中的朋友，但我相信我会在这里结交新

朋友，而且在高中有很多要去探索的东西。

5.IfeelmuchmoreconfidentthanIfeltthismorning.我感觉比今天早上自信多了。

6.Ioftenaskquestions,butIlearnbestbydoing.我经常问问题，但我通过实践中来学效果

最好。

7.Youllneverseemewithoutabookorapen.IfTmnotinclass,I'meitherinthelibraryor

inthecomputerlab.你永远会看到我拿着书或笔。如果我不上课，我不是在图书馆就是在

计算机实验室。

四、话题写作

假定你是高一学生李华，你从学校网站(theschoolwebsite)上得知学校模拟联合国(the

ModelUN)要招募(recmit)新成员。请给负责该工作的Ms.Wang写一封信，申请加入模联。

包括下列要点：

1.个人基本信息；2.学习情况和英语水平；3.优势或特长；

注意：1,词数100左右；2.可适当增加细节，以使行文连贯。

DearMs.Wang,

I'mLiHua,afreshmaninourschool.LearningontheschoolwebsitethattheModelUN

isrecruitingnewmembers,Iamwritingtoapplyforaposition.

Personally,Iamveryoutgoingandhelpful,makingmequitepopularwithpeoplearound

me.Besides,IspeakverygoodEnglishandIhaveagreatcommandofwesterncultures,

whichwillhelpmeperformwellintheModelUN.Also,politicsjustfascinatesmeandtobea

diplomat（夕卜交官）hasalwaysbeenmydreamjob.Thus,Idohavetheurgetohavethis

preciousopportunity.

Iwouldbeverygratefulifyoucouldtakemyapplicationintoconsideration.Looking

forwardtoyourearlyreply!

Yours,

Lihua

五、课文内容填空

FirstImpression

Sothisisit—seniorhighschoolatlastI'mnotoutgoingsoI'malittle

(anxiety)rightnow.Iwanttomakeagoodfirst(impress).WillImakeany

friends?Whatifnoone(talk)tome?Ijust(have)myfirstmaths

classatseniorhighschool!Theclasswasdifficult,theteacherwaskind.Heeven

toldusafunnystoryandeveryonelaughedsomuch!Ifoundmostofmyclassmatesand

teachers(friend)and(help).

Thisafternoonwehadourchemistryclassinthesciencelab.Thelabisnewandthe

lessonwasgreat,buttheguynexttometriedtotalktomewholetime.Icouldn't

concentratetheexperiment.Ireallywantedtotellhim(be)quietand

leavemealone.

Whataday!Thismorning,Iwas(worry)thatnoonewouldtalktome.ButI

waswrong.Ididn'tfeelawkwardor(frighten)atall.1missmyfriendsfrom

juniorhighschool,butIbelieveIwillmakenewfriendshereandthere'salot

(explore)atseniorhigh.IfeelmuchconfidentthanIfeltthismorning.Ithink

thattomorrow(be)agreatday!

WriteaStudentProfile

MynameisAnnWellsandI'maGrade10studentatLakesideHighSchool.I'man

(act)personand1lovesports.I'm(curiosity)abouteverything.I

oftenaskquestions,Ilearnbestby(do).Myfavouritesubjectis

physics.(dance)and(skate)aremyhobbies,andIalsoliketoread

shortstories.Iplantobecomeengineerinthefuture.

I'mThandoGowon.Tm16thisyear.IcomefromSouthAfrica.TmaGrade10student

atSouthHillHighSchool.Ilookgood,thinkfast,playhard.You,llneverseeme

abookorapen.IfI'mnotinclass,I'minthelibraryorinthe

computerlab.theweekends,IplaycomputergamesifI'mnotbusy

(study).Mydreamis(start)myownITcompany.

六、根据首字母或所给汉语意思填空

1.ThebookfairorganizedbytheEnglishDepartmentiswelcomingallstudentsonandoff

(校内外).

2.TogetthelovelyChristmasgift,thepoormanhadtopresenthisonlygoldenwatchin

eforit.

3.Theteacherfinallygotawiththeboy*sbeinglateagainandoveragain.

4.-Didyourunintotheprettygirlbyd?—Absolutelynot,Iswear(发誓)!

5.-Whatipeoplearoundalljudgeyoubythefirstimpression?---Godknows!

6.1nChinesetraditionalculturescitizensshouldbepaidgreatrespectto.

7.ThefirsttimeImetourmanager,herelegance(优雅)wasplantedintomymindso

(令人难忘地).

8.Haveyou(报名)alreadyforyourcoursesnextsemester?Ifnot,bequickmybro!

9.He'skeenondrawingothers*attentionalltohimselfinpublic,whichismost(令

人生气)tome.

10.—Pmsorry.Areyoufbyhissuddenburstofcrying?

-Notexactly!Asamatteroffact,yourcruelmannertohimiskindoffrightening.

11.Mostpeopleallovertheworldareaforovernightsuccessandfame.Actually,itis

impossible.

12.Completelynewhere,thefreshmanhadlittle(自信)inadaptation(适应)tothe

heavystudyinChina.

13.Whentalkingwiththeteachers,we*dbetterusesomefexpressionsspokenina

morepoliteway.

14.Whenaskedabouthisn(国籍),thenewcomerrespondedwithmuchpride

“America”

15.Themomentthebeautifulladyenteredthehall,allthosewhohadspreadherrumors(谣言)

fellintoanasilence.

七、单句语法填空

1.Thelittleboyshowedgreat(curious)aboutthenewtoyhisparentsboughtforhim.

2.Tomy(annoy),mycomputersuddenlyshutdownwhenIwastypingthe

importantdocument.

3.Thisnewsoftwareis(design)tohelpstudentsimprovetheirwritingskillsmore

efficiently.

4.What(impress)memostduringthetripwasthelocalpeople'swarmandfriendly

attitude.

5.The(frighten)childclung(抓紧)tohismother'shandwhenhesawthebigdog

rushingtowardshim.

6.Theworkersrequestedthattheirworkingconditions(improve).

7.Allthestudentsarelookingforwardto(visit)thesciencemuseumnextweekend.

8.Whenhewokeup,hefoundhimself(lie)onacomfortablebedinastrangeroom.

9.Ifwe(exchange)telephonenumberlastweek,Iwouldhavenotroublegettingin

touchwithyounow.

10.Theresearchrevealsthatteenagersfinditdifficulttoconcentratetheir

studiesafterplayingmobilegamescontinuouslyforanhour.

11.Theteacher'spatientexplanationhelpedthestudentsgainabetter(understand)

ofthedifficultgrammarpoint.

12.LiMingrememberswhenvisitingLouvreMuseum(impress)byapictureofalady

withamysterioussmile.

13.The(organise)setupbythestudentsaimstohelpthoseinneedinthe

community.

14.The(explore)ofnewenergysourcesisofgreatimportanceforthefutureof

ourplanet.

15.Tomorrow1willregisterthenewschoolyear.

16.Shespentalotoftime(prepare)fortheEnglishspeechcontest,hopingtogeta

goodresult.

17.Themanageraskedhisassistanttomakedetailed(arrange)fortheupcoming

meetingwiththeclients.

18.Weshouldtryourbesttoprotecttheenvironment,asitisofgreat(important)to

ourfuturelife.

19.Nomatteryourrevisionplansare,itisimportanttosticktothem.

20.Themeasuresthoseenvironmentalistssuggestedinthemeetinglastweek(improve)

theairqualityhavebeenadoptedbythegovernment.

八、根据文本内容选择适当的短语填空

lookforwardto,nomatterhow,atlast,takenotes,ratherthan,makean

impression,concentrateon,suitablefor,majorin,ingoodshape

1.IbelieveIwillgetoverallthedifficultiesandsucceedlikeChineseWomens

FootballTeam.

2.Theexchangestudentcalligraphyatcollegeattheageof20.

3.Facedwithnewteachersandclassmates,I'malwaysworriedaboutmymarkssothatI

can'tmystudy.

4.Thenewschool,withitsbeautifulcampus,onme.

5.Employersusuallydecidewithinfiveminuteswhethersomeoneisthejob.

6.Youshouldlistentotheteachercarefullyandinclass,whichcanhelpyoulearn

Englisheasily.

7.I*mreallytravellingwithmyfriendsaftergraduation.

8.latehecomeshome,hismotherwillwaitforhimfordinner.

9.Doingyogakeepsyouanditisperfectforpeoplewhowanttoimprovetheir

flexibilityandstrength.

10.Hewouldprefertostayathomegooutonsucharainyday.

九、根据语境，选择框中单词替换句中划线部分的单词或短语，使之意思一致。

lecture；attend；improve;register;worried;organise;concentrate

1.Ifinterestedinthissummercamp,doremembertosignuponlineintwoweeks.

2.Jackstillcan'thelpbeinganxiousabouthisjobinterview.

3.PleasefocusontheteacherJsinstructionsifyouwanttodotheexperimentwell.

4.Themonitorwillplanaclasspartytocelebrateournewschoolyear.

5.Theprofessorwillliveaspeechonenvironmentalissuesattheconferencetomorrow.

6.Allstudentsarerequiredtojointheopeningceremonyintheplaygroundtomorrow

morning.

7.TompracticesspeakingEnglisheverydaybecausehewantstomakeprogressinhisoral

English.

十、语境串记

MaxwasanexchangestudentfromtheUK.Thefirstday,afterawelcomespeechinthe

lecturehall,hewenttotheregistrationoffice1theaimofregisteringhispersonal

information,whichincludedname,sex,nationality,emailaddress,etc.Hewascuriousabout

everythingnewoncampus,2styleofdesignwasveryspecial.Therewasalotforhim3

（explore）.Thoughhewasoutgoing,hewasquiteannoyedbecausehedidn'tknowhow

togreetothersinaformalway.Hefeltawkwardandanxious.Andhewasfrightenedthathe

wouldmakeabad4.（impress）onothers.

Whendoing5.experimentintheschoollabateighta.m.,healmostlost

confidencecompletely,forhecouldn'tperformitwonderfully.Afterall,6.（learn）at

seniorhighschoolwasdifferentfromthatinjuniorhighschool.Whatifhefellbehindother

guys?7.（fortunate）,hehadanamazingpartnerwhotoldhimtoconcentrateonthe

meaningofwholesentenceswhilelisteningtothelectures.Anotherstrategywastotakenotes

andregularlyrevise8hadbeenlearnt.Withthecompanyofthepartner,hesetanew

goalatlast.

Helookedforwardtojoininganorganisation9（establish）byStudentCouncilto

improve10.（he）.Hewasconfidentthathewouldsoonadapttothenewschoollife

withthegeneroushelpofbothhisfellowclassmatesandteachers.

1.with（固定搭配"withtheaimof’,表示“目的是；为了‘'）in/extroverted内（外）向introversion

2.whose（引导定语从句，修饰先行词"campus”，在从句中作定语，表“校园的''）

3.toexplore（不定式作后置定语，修饰“alot”，表示“有很多要探索的事物”）

4.impression（词性转换，"impress”为动词，此处需名词“impression”,固定搭配“makea（n）...

impressionon表示“给某人留下...印象“）

5.an（泛指“一次实验”，"experiment”以元音音素开头，用不定冠词"an”）

6.learning（动名词作主语，此处表示“高中阶段的学习”，在句中作主语）

7.Fortunately（词性转换，"fominate”为形容词，此处需副词“Fortunately”修饰整个句子，

表“幸运的是''）

8.what（引导宾语从句，在从句中作“Icamt”的宾语，表“所学的内容”）

9.established（过去分词作后置定语，修饰"organisation”，表被动，“organisation"与"establish”

之间是被动关系，即“被学生会建立的组织“）

1（）.himself（反身代词，此处表示“提升他自己“，主语与宾语指代同一人，用反身代词

“himsef）

"Whatif是一个非常实用的句型，主要用于提出假设、建议或担忧。以下是它的常见用法和

造句：

1.提出假设或设想（如果…会怎样？）

通常用于思考未来可能发生的事情（无论好坏）。

-Whatifitrainstomorrow?Willthepicnicbecancelled?

（明天要是下雨怎么力、？野餐会取消吗？）

-Whatifwemissthebus?（要是我们错过了末班车怎么办？）

2.提出建议（做…怎么样？）

用于礼貌或委婉地提出建议，特别是好的想法或邀请。

-Whatifwetakeabreak?

（我们不如休息一下怎么样？）

-WhatifIcookdinnertonight?

（今晚要不我来做饭？）

-WhatifweinviteJohntojointheparty?

（我们邀请约翰一起来参加派对如何？）

3.用于过去时（虚拟语气：要是当时…会怎样？）

当"Whatif后面接过去完成时，表示对过去的假设（通常与现在事实相反）。

•虚拟语气（与现在事实相反）：

oWhatifhewerelying?（要是他是在撒谎呢）

与过去相反虚拟语气：过去完成时

-WhatifIhadnevermetyou?

（如果当初我没有遇见你，会怎样？）

-WhatifhehadtakenthatjobinNewYork?

（要是他当时接受了纽约的那份工作，会怎样？）

十一、阅读理解

A

LaurenceKemball-Cook,a30-year-oldengineerandinventor,isthecreatorofPavegen,

apavingtile（地砖）thatturnstheforceofpeople'sfootstepsintoclean»renewableenergy.

“MyvisionisforPavegentobetocitieswhat'Intelinside'isforPCs,Hhesays.nIwant

tocovereverysinglecityintheworldwithourtiles.Iwanttoturneverybridge,roadand

buildingintoakinetic-energy（动能的）device.**

Theideafirstcametohimwhilehewasstudyingindustrialdesignandtechnologyat

university.Hewaschallengedtodesignastrictlightthafspoweredbysolarorbywind."But

whenthesun*snotshiningorwhenthewind*snotblowingthere*snopower.SoItriedfora

yearandIfailed.**herecalled.

“Iwasreallyupset.ThcnonedayIwaswalkingthroughVictoriaStationinLondonandI

thoughtaboutallthepeoplethere.rdreadthat38,000peopleanhourwalkedthroughthe

station.Whatifwecouldusethatenergyasapowersource?''

Laurenceadmits>"Theideaofgeneratingenergyfromfootstepsisn'tnewandother

peoplehavetriedit.Butthepowerissolowthatyoucanneverdoanythingmeaningfulwith

thatenergy.HLaurencetookadifferentroute.Theweightofafootsteponhistilemakesa

horizontalflywheelinsideitrotate（旋转）・"Themorepeoplewalk*themorethisflywheel

spinstnheexplains."Thenwetakethepowerfromtheflywheelasweneedit.Wecansuckit

outbitbybit.**

Atthe2013ParisMarathon>wherePavegeninstalled（安装）tilesatthefinish.

generating3,141,926joules-enoughtorecharge188()mobilephonesorpoweranelectric

NissanLeafcarfor24km.

Laurencesaid,“Somepeoplemightdefinetheiraimsaswealthorsuccess；butforme

it'sjust,let'sgetitoutthereanddogood.**

(1)WhatinspiredLaurence'sideaforPavegen?

A.Anexperimentinthelab.B.Atheoryinthetextbook.

C.Adesignofastreetlight.D.Anexperienceatastation.

(2)Whatdoesparagraph5mainlyfocusonaboutPavegen?

A.Itssignificance.B.Itslimitation.

C.Itsworkingmechanism.D.Itspossibleapplication.

(3)Whatdoesthe2013ParisMarathonsuggestaboutthetiles?

A.Itgainedpopularity.B.Itshowedgreatpromise.

C.Itstillneededimprovement.D.Itwaspioneeringbutinefficient.

(4)WhichofthefollowingcanbestdescribeLaurence?

A.Ambitiousandcreative.B.Caringandresponsible.

C.Braveandintelligent.D.Flexibleandindependent.

B

Tomatoesarecommonindailylife.CathieMartin,aBritishscientist>hasbeenworking

ondevelopingpurpletomatoesforyears.Thoughthecolorisunusualynowthisspecialkindof

tomatoes>whichhasgainedapprovalfromtheUSgovernment,hasveryhighlevelsof

antioxidants(抗氧化剂).

Antioxidants)alsoknownasAOS,arefoundnaturallyinplantslikeblueberriesandred

cabbage.ScientistsbelieveAOSmayhelppreventheartdiseaseandhelpfightagainstdiseases

likediabetes(糖尿病).ButtomatoesnaturallyonlyhaveasmallamountofAOSin

them.MartinwantedtoseeifshecouldcreatetomatoeswithlotsofAOSbychangingtheDNA

ofatomatoplant.

AplantdevelopedfromspeciallycreatedDNAisknownasaGMO(转基因生物).After

addingtwogenes(基因)fromaplantcalledsnapdragon(金鱼草),Martinsoonfoundher

plantswereproducingsmallpurpletomatoeswithlotsofAOS.Martinandotherscientists

furthertestedthetomatoesonmicethatwerelikelytogetcancer.Themicethatwerefedthe

purpletomatoeslivedabout30%longerthanthosefednormaltomatoes.Thoughthat'sgood

news,experimentsonmicedon*talwayspredictwhateffectsonhumanswillbelike.Weneed

toseemoreexperimentsaboutit.

GMOswerefirstallowedinAmericainthelate1990s.ButGMOproductsweren't

popularwithcustoniers.Manypeoplewerescaredbytheideathatthefoodsweren'tnatural

orsafe.There*restillquestionsabouttheeffectsofGMOcropsontheenvironmentHowever,

scientistsdenytheseclaims.

Evenso,manypeoplestillhaveconcernsaboutthem.Becauseoftheseconcerns,most

GMOproductscreatedoverthelast20yearshavefocusedonhelpingfarmersratherthan

attractingcustomers.

Anyway,onSeptember7,2022,theUSapprovedthepurpletomatoes>whichisthefirst

timeithasapprovedaGMOplantdesignedtotargethumanhealth.

(1)Whatmakespurpletomatoesreallyspecial?

A.Theirmedicalvalue.B.Theirdeliciousflavor.

C.Theirpropersize.D.Theirpleasantcolor.

(2)What,stheauthor*sattitudetothetestonthemice?

A.Supportive.B.Doubtful.C.Concerned.D.Opposed.

(3)WhatdoestheunderlinedwordnsoHinParagraph5referto?

A.TheenvironmentaffectsGMOfoods.

B・ThecustomersdonotlikeGMOfoods.

C.GMOproductsareusedtohelpfarmers.

D.ScientiststhinkGMOproductsaresafe.

(4)What'smainlytalkedaboutinthetext?

A.DifferentDNAcanbenefitplantgrowth.

B.TomatoeswithchangedDNAareapproved.

C.ScientistsarechangingDNAofcrops.

D.HumanhealthdependsonchangedDNA.

Approve,approvaldisapproval,disapproval

Antioxidantscarbondioxide

C

Thoughdietandexercisearerecommendedaswaystoimprovehealth,newUCRiverside

researchinmiceisthefirsttoexaminethelong-lasting；combinedeffectsofbothfactorswhen

theyareexperiencedearlyinlife.

“Anytimeyougotoadoctorwithconcernsaboutyourweight,almostwithoutfail,the

doctorrecommendsthatyouexerciseandeatless,**saidresearcherMarcellCadney."That's

whyifssurprisingthatmoststudiesonlylookatdietorexerciseseparately.Inthisstudy,we

wantedtoincludeboth,''hesaid.

Theresearchersfoundthatearly-lifeexerciseledtoreducedanxiousbehaviorsandan

increaseinadultmuscleandbrainmass.WhenfedWestern-styledietshighinfatandsugar)

themicenotonlybecamefatter,butalsogrewintoadultsthatpreferredunhealthyfood.

Toobtainthefindings)theresearchersdividedtheyoungmiceintofourgroups—those

withaccesstoexercise,thosewithoutaccess,thosefedastandard*healthydietandthosewho

ateaWesterndiet.Micestartedtheirdietsimmediatelyafterweaning(断奶)，andcontinued

withthemforthreeweeksuntiltheyreachedadulthood.Afteranadditionaleightweeksof

“washout'',duringwhichallmicewerehousedwithoutwheelsandonahealthydiet,the

researchersdidabehavioralanalysisandmeasuredlevelsofseveraldifferenthormones(激

素).

Oneofthosetheymeasured,leptin,isproducedbyfatcells.lthelpscontrolbodyweight

byincreasingenergyconsumptionandsignalingthatlessfoodisrequired.Early-lifeexercise

increasedadultleptinlevelsinadultmice,regardlessofthediettheyate.Previously,the

researchteamfoundthateatingtoomuchfatandsugarasachildcanchangethemicrobiome

(微生物群)forlife,eveniftheylatereatmorehealthily.Goingforward,theteamplansto

studywhetherfatorsugarismoreresponsibleforthenegativeeffectstheymeasuredin

Western-diet-fedmice.

Thisstudyoffersgreatopportunitiesforhealthinterventionsinchildhoodhabits.nOur

findingsmayberelatedtounderstandingthepotentialeffectsofactivityreductionsand

dietarychangesassociatedwithoverweight,''saidMarcell.

(1)WhatisspecialaboutthenewUCRresearch?

A.Itfindstherelationbetweenhealthanddiet.

B.Itisthefirsttostudytheeffectofexercise.

C.Ittakesbothexerciseanddietintoaccount.

D.Itgivesequalimportancetophysicalandmentalhealth.

(2)Whatmayearly-lifeexercisecontributeto?

A.Strongerbones.B.Apeacefulmind.

C.Adesireforhealthyfood.D.Thevariousmicrobiomeforlife.

(3)Whatdoestheunderlinedword"leptin**inthelastbutoneparagraphreferto?

A.Adiet.B.Amouse.C.Abehavior.D.Ahormone.

(4)Whatcanwelearnfromthelasttwoparagraphs?

A.Early-lifehealthhabitsmatter.

B.It'snevertoolatetomakeachange.

C.Ahealthybodyleadstoahealthymind.

D.Dietaryhabitsmakeadifferencetochildren'sbehavior

一、词性转换

1.lecturen.讲座；教训-lecturern,演讲者；讲师

2.registervt.&vi登记；注册-registrationn.登记；注册

3.maleadj.男性的n.男子-femaleadj.女性的；n.女子

4.nationn.国家；民族-・nationaladj.民族的--nationalityn.国籍

5.designvt.设计；n.设计--designern.设计者

6.formaladj.正式的；正规的・・informaladj.非正式；非正规

7.anxiousadj,焦虑的；不安的一anxietyn.焦虑；不安

8.annoyvt.使恼怒；JJJft-annoyedadj.恼怒的；生气的“annoyingadj.使恼怒的；使生气的

“annoyancen.恼怒；生气；烦恼

9.frightenedadj,惊吓的；害怕的-frighteningadj.引起恐惧的；使惊恐的--frightenv・使惊吓;

使恐惧“frightn.惊吓；恐怖

lO.impressvt.使钦佩；给…留下深刻的好印象vi.留下印象；引人注目一impressionn.印象；感

想..impressiveadj.令人赞叹的；令人敬佩的“impressedadj.(对・.J钦佩，敬仰，有深刻的好印

象

11.concentratev.集中，聚精会神--conccntrationn.专心，专注

12.experimentn.实验;试验-experimentaladj.实验的

13.explorev.探索；勘探--exploratioiin.勘察；研究

14.confidentadj.自信的--confidencen.信心；信任

15.organizev.组织;^^-organizedadj.有组织的--organisationn・组织;机构

16.strategyn策略一strategicadj有策略的

17.improvev改进，改善一improvementn改善

18.curiousadj好奇的，求知欲强的--curiouslyadv好奇地—curiosityn好奇心

19.companyn公司，商行，陪伴一accompanyv陪伴

20.personalityn性格,个性--personaladj个人的,亲自的—personn4*A—personalizev

个性化,

21.revisev修改，修订，复习—revisionn修改，修改

三、课文内容填空

anxious,impression,talks,had,but,friendly,helpful,the,on,tobe,worried,frightened,toexplore,

more,willbe

四、话题写作

Thankyou!

五、根据首字母填空

1.campus2.exchange3.annoyed4.design5.if6.senior7.impressively8.registered9.annoyinglO.frightened

11.anxious12.confidence13.forrral14.nationality15.awkward

二、单句语法填空

1.curiosity2.annoyance3.designed4.impressed5.frightened

6.(should)beimproved7.visiting8.lying9.hadexchanged10.on

11.understanding12.beingimpressed13.organisation14.exploration15.for

16.preparing17.arrangements18.importance19.what20.toimprove

六、根据文本内容选择适当的短语填空

1.atlast2.majoredin3.concentrateon4.makesanimpression5.suitablefor

6.takenotes7.lookingforwardto8.Nomatterhow9.ingoodshape10.ratherthan

七、语境串记

1.with（固定搭配"withtheaimof*',表示“目的是；为了“）

2.whose（引导定语从句，修饰先行词"campus”，在从句中作定语，表“校园的“）

3.toexplore（不定式作后置定语，修饰“alot”，表示“有很多要探索的事物”）

4.impression（词性转换，"impress”为动词，此处需名词“impression”,固定搭配“makea（n）...

impressiononsb'',表示"给某人留下...印象“）

5.an（泛指“一次实验”，"experiment”以元音音素开头，用不定冠词"an”）

6.learning（动名词作主语，比处表示“高中阶段的学习”，在句中作主语）

7.Fortunately（词性转换，"fortunate”为形容词，此处需副词“Fortunately”修饰整个句子，

表“幸运的是”）

8.what（引导宾语从句，在从句中作“learnt”的宾语，表“所学的内容”）

9.established（过去分词作后置定语，修饰"organisation”,表被动，“organisation"与"establish”

之间是被动关系，即“被学生会建立的组织”）

10.himself（反身代词，此处表示“提升他自己“，主语与宾语指代同一人，用反身代词

"himselfO

DCBA

【解析】

（1）细节理解题。根据文章第四段Tdreadthat38,000peopleanhourwalkedthroughthe

station.Whatifwecouldusethatenergyasapowersource?"（"我读到过每小时有38,000人经

过车站。如果我们能把这种能量用作能源呢？”）可知，Laurence在维多利亚车站的经历激发

了他发明Pavegen的想法。故选D。

（2）段落大意题。根据文章第五段Laurenceadmits,'Theideaofgeneratingenergyfrom

footstepsisn'tnewandotherpeoplehavetriedit.Butthepowerissolowthatyoucanneverdo

anythingmeaningfulwiththatenergy.'Laurencetookadifferenlroute.Theweightofafootstepon

histilemakesahorizontalflywheelinsideit