2019-2020学年高中英语Unit4BodylanguageSectionAWarmingUpReading课件新人教版必修4

Unit4

BodylanguageSectionAWarmingUp&Reading课文预习自测Ⅰ阅读理解（根据课文内容选择正确答案）1.HowdidTonyGarciagreetJuliaSmith?A.Heshookhandswithher. B.Hetouchedhershoulderandkissedheronthecheek.C.Hesmiledather. D.Hebowedtoher.2.FromParagraph2weknowthattheJapanesepreferto________whentheyareintroducedtoothers.A.bow B.shakehands C.kiss D.touchothers’shoulders3.WhatdoweknowaboutAhmedAzizaccordingtothetext?A.HewasfromFrance. B.Heknewtheauthorwell.C.HekissedJuliaonthecheek. D.Henoddedatthegirls.○○○4.What’sthemainideaofthelasttwoparagraphs?A.Peoplecommunicatewithspokenandunspokenlanguage.B.Allmembersofaculturegreeteachotherthesameway.C.Westernpeopleusuallytouchstrangerswhentheymeet.D.Learningbodylanguagemayhelpavoiddifficultiesintoday’sworldofculturalcrossroads.5.Fromthetext，wecanknowthat________.A.peoplearelikelytokeepthesamedistanceindifferentcountriesB.EnglishpeopleoftenstandveryclosetootherstoshakehandsC.peoplefromthesameculturemaygreeteachotherindifferentwaysD.bodylanguagehasnothingtodowithourlifeandcommunication○○Ⅱ语法填空（根据课文内容,依据语法规则完成短文）Yesterday，anotherstudentandI，1

（represent）ouruniversity’sstudentassociation，wenttotheairporttomeetthisyear’sinternationalstudents.Thefirstperson2

（arrive）wasTonyGarciafromColombia，closely3

（follow）byJuliaSmithfromBritain.Whentheywereintroducedtoeachother，Tony4

（approach）Julia，touchedhershoulderandkissedher5

thecheek.Shesteppedbackandputupherhands，asifin

6

（defend）.Iguessedtherewasprobably7

majormisunderstanding.

AsIget8

（know）moreinternationalfriends，Ilearnmoreaboutthiscultural“bodylanguage”.9

general，10

（study）internationalcustomscancertainlyhelpavoiddifficultiesintoday’sworldofculturalcrossroads.toarriverepresentingfollowedapproachedondefenceatoknowInstudyingⅢ.概要写作重新阅读“COMMUNICATION：NOPROBLEM?”，根据其内容写一篇60词左右的内容概要。Thispassageintroduceswaysofbodylanguageingreetingpeoplebytellingastoryofgoingtotheairporttomeetinternationalstudents.（要点1）Thenitgivesdetailedexamplestoshowthatpublicbehaviorisdifferentinvariouscultures.（要点2）Thoughsomebodylanguageandbehavioursmayseemstrangetous，allculturesshouldberespected.（要点3）核心词汇

词汇一

betodo◆教材原句

Readthefollowingstatements.阅读下面的陈述。

◆要点必记

（1）makeastatement（on/about...）（关于……）发表声明apublic/awritten/anofficialstatement公开/书面/官方声明（2）statev.陈述，指出，声明n.状态，状况inagood/badstate状况好/坏emotional/mental/physicalstate情感/精神/身体状态题组练·领悟方法◆单句语法填空（1）［词汇复现］Thedetectivethoughtthat________（state）convincing.（2）Theministerwillmakeastatement________themattertomorrow.◆单句写作

（3）Thegovernmentwill

________________________________________（就……发表官方声明）howtokeepthechildrenfreefromharm.（4）Weregretbuyingthehousewhichis_______________________________（状况糟糕）.（5）［词汇复现］Thechairman________________（表示）hewascontentwiththeresultofthereform.statementonmakeanofficialstatementon

inabad/terriblestate

statedthat词汇二greetvt.&vi.（和某人）打招呼，问候，迎接；对……作出反应◆教材原句

Therearemanydifferentwaystogreetsomeoneusingwords.用语言问候某人有许多不同的方式。◆要点必记

（1）greetsb.with以……方式和某人打招呼（2）greetingn.问候，招呼send（one’s）greetingstosb.向某人问好◆单句语法填空（1）［词汇复现］Theactressgreetedherfans_______hercharmingsmile.（2）［2019·浙江卷］BeatlemaniahitNewYorkonFebruary7，1964.Hundredsoffansjammedtheairport__________（greet）them.◆单句写作（3）We_______________________________（迎接所有表演者）warmly.（4）Please____________________________（代我问候……）yourparents.withtogreetgreetedalltheperformerssendmygreetingsto词汇三representvt.代表；象征，表示；描绘，表现◆教材原句

Yesterday，anotherstudentandI，representing

ouruniversity’sstudentassociation，wentto...昨天，我和另一个学生代表我们大学的学生会去……◆要点必记

represent...as...把……描绘成……◆单句语法填空（1）［词汇复现］Herepresentedhimself______anemployeeinordertogainthefiles.（2）Paintings__________（represent）religiousthemeswerecommoninearliertimes.单句写作（3）［词汇复现］Theperformers

_________________________（代表我们社区）togiveamusingperformances.（4）［词汇复现］Thearticle___________thedetective______________________________（描述成一个非常平凡的人）.asrepresentingrepresentedourcommunityrepresentsasaveryordinaryperson词汇四associationn.协会，社团，联盟；联系，关联，交往；联想◆要点必记（1）formanassociation组成一个协会inassociationwith与……联合/合作（2）associate...with...把……和……联系在一起

◆单句语法填空（1）［词汇复现］Theseasidehadallsortsofpleasant___________（associate）withchildhoodholidaysforme.（2）Throughsciencewe’vegottheideaof__________（associate）progresswiththefuture.◆单句写作（3）Weareworking________

________________（与……合作）severalcharities.（4）［词汇复现］He________alwaysclosely________________（把……和……联系在一起）comediesinthepublicmind.associationsassociatinginassociationwithassociatedwithis词汇五curiouslyadv.好奇地◆教材原句..Isawseveralyoungpeopleenterthewaitingarealookingaroundcuriously.……我看见几个年轻人走进了等候区，好奇地向四周张望。◆要点必记

（1）becuriousabout对……感到好奇becurioustodosth.很想做某事Itiscuriousthat...……是奇怪的。（2）withcuriosity好奇地outofcuriosity出于好奇◆单句语法填空

（1）［词汇复现］________（curious）enough，anordinarystudentwaschosentorepresentourschoolatthesportsevent.（2）Thegirllookedatthedogwith________（curious）.（3）［词汇复现］Mandywascurious________（know）whylocalpeoplehadreactedangrilytothenews.◆单句写作

（4）［词汇复现］

____________________（真是奇怪）hemadenocommentonourproposal.（5）

________________________（出于好奇），sheslidintothedriver’sseat.CuriouslycuriosityItiscuriousthattoknowOutofcuriosity词汇六approach（1）v.（在距离或时间上）接近，靠近（2）n.接近，靠近；方法，方式；通路，路径◆教材原句TonyapproachedJulia，touchedhershoulderandkissedheronthecheek!托尼走近朱莉娅，摸了摸她的肩，亲了亲她的面颊！◆要点必记◆要点必记theapproachof...……的来临/临近anapproachto（doing）sth.（做）某事的方法/方式（to是介词）theapproachestotheairport通往机场的道路◆单句语法填空（1）［词汇复现］Thedetectiveheardfootsteps___________（approach）.（2）［词汇复现］Thebestapproachto

__________（build）upyourbodyistodoexerciseeveryday.（3）However，therearealsosomeproblems________thisteachingmethod.（4）________thisway，wecangetalongwitheachotherhappilyandpeacefully.（5）Whatweneedarenewapproaches________solvingtheproblem.◆单句写作（6）［2019·天津卷］_____________________________（如果一个孩子走近他），hewillpausetogivethatchildhisundividedattention.（7）__________________________________（随着秋天的临近），itgetscolderandcolder.approachingIfachildapproacheshimWiththeapproachofautumn/WithautumnapproachingbuildingwithInto词汇七kisssb.onthecheek亲吻某人的脸颊◆要点必记

vt.+sb.+in/on/by+the+身体部位（the不能换成his，her等物主代词）◆归纳拓展（1）hit/strikesb.intheface/eye/stomach/leg（用于较软或下凹的部位）（2）hit/strike/touch/patsb.onthehead/nose/shoulder/neck/back（用于较硬或上凸的部位）（3）take/pull/grasp/seize/catch/hold/leadsb.bytheear/hand/arm◆单句语法填空（1）Anapplefelloffthetreeandhithimon_______head.（2）［词汇复现］Themotherseemedquitecontentandkissedherchild_______thecheek.（3）［2015·陕西卷］Thelittlepupiltookhisgrandma_______thearmandwalkedheracrossthestreet.theonby词汇八

defencen.防御，保护，保卫；防御物，防御能力◆教材原句Shesteppedbackappearingsurprisedandputupherhands，asifindefence.她后退了几步，看上去有些吃惊，并举起了双手，好像是在自卫。◆要点必记indefence（of）保护；为了保卫；（为……）辩护inone’sdefence为某人辩护defend...from/against...保护……免受……defendoneself自卫◆单句语法填空（1）［词汇复现］Thedrunkenmaninworn-outclothesmadeagesture________defence.（2）Amonumentwasbuiltinmemoryofsoldierswhodiedindefence________theircountry.（3）Thearea’sflood________（defence）needrepairing.◆单句写作（4）Allthepolicemenhavebeentrainedto________themselves________（保护……免受）thesuddenattacks.（5）Ourdutyisto___________________________________________（保卫国家不受……）itsenemies.inofdefencesdefendagainst/fromdefendourcountry/motherlandfrom/against词汇九major（1）adj.主要的，大的（一般作前置定语）；严重的

（2）n.［C］主修课程，专业课；主修学生（3）vi.主修◆教材原句Iguessedthattherewasprobablyamajormisunderstanding.我猜想这里可能有个大的误会。◆要点必记amajorroad一条大路 amajorproblem一个大问题playamajorrole/partinsth.在某事中起重要作用 majorin主修◆一言助记◆单句写作（1）［词汇复现］Thisquartetrepresents________________________（一种主要的新趋向）inmodernmusic.（2）［词汇复现］Itwashisinspiringwordsandkindnessthat______________________________（在……中起重要作用）mylife.（3）［词汇复现］Thestudent____________（主修）stand-upcomedyatcollegemadeacommentonthematter.amajornewtrendplayedamajorrole/partinmajoringin词汇十misunderstandingn.［C，U］误解，误会◆要点必记clearupthemisunderstanding

澄清误会misunderstandv.（misunderstood，misunderstood）误解，误会◆单句语法填空（1）IfeltdepressedwhenIlearnedtherewassome________________（misunderstand）betweenus.（2）Youcanmakeyourchildfeelhurt，or_______________（misunderstand）bywhatyousaywithoutrealizingityourself.

misunderstandingmisunderstood词汇十一onthecontrary恰好相反，正相反（常用作状语）◆教材原句AhmedAziz，onthecontrary，simplynoddedatthegirls.相反，艾哈迈德·阿齐兹只是朝女孩们点了点头。◆要点必记tothecontrary相反的；相反地（be）contraryto与……相反◆词语辨析onthecontrary用来表示相反的情况。ontheotherhand用来说明事物的另一方面。◆单句写作（1）［词汇复现］Themanwithamoustacheisnotbadlyoff；__________________

（相反），heisamillionaire.（2）Unlessthere’s________________________（相反的证据），weoughttobelievethem.（3）［词汇复现］Toourastonishment，theexplanationhegaveforthefire__________________（与……相反）thatofhisassistant.（4）

_________________________（与普遍的看法相反），adesertcanbeverycold.

onthecontraryevidencetothecontrarywascontrarytoContrarytopopularbelief词汇十二belikelytodosth.可能做某事◆教材原句However，people...approachotherscloselyandaremorelikely

totouchthem.不过，……的人会站在离别人很近的地方，而且更可能（用身体）接触对方。◆词语辨析可能性大小：probable>likely>possibleSb./Sth.belikelytodosth.（√）Sb./Sth.bepossible/probabletodosth.（×）Itispossible（forsb.）todosth.（√）Itislikely/possible/probable+that...（√）◆单句写作（1）［2019·全国Ⅰ卷］Hospitalpatientswhoseetreebranchesouttheirwindow____________________________（可能恢复）atafasterratethanpatientswhoseebuildingsorskyinstead.◆选词填空（likely/possible/probable）（2）Studiesshowthatpeoplearemore__________tosufferfrombackproblemsiftheyalwayssitbeforecomputerscreensforlonghours.（3）Itis

____________________________thathewillsetaworldrecordinthefuture.◆同义句转换（4）［词汇复现］Sheislikelytostarinthefilmdirectedbyhim.=____________________________shewillstarinthefilmdirectedbyhim.（5）Sheislikelytopasstheexam.=_____________________forhertopasstheexam.=_________________________________thatshewillpasstheexamarelikelytorecoverlikelylikely/possible/probableItislikelythat

ItispossibleItislikely/possible/probable词汇十三puzzle（1）n.谜；难题（2）v.（使）迷惑；（使）为难◆教材原句Ingeneral，though，studyinginternationalcustomscancertainlyhelpavoiddifficultiesintoday’sworldofculturalcrossroads!但总的来说，在当今文化交融的世界，学习国际习俗肯定能帮助我们避免交往中的困难！◆要点必记generallyspeaking一般来说asageneralrule一般情况下onthewhole总的来说，总体而言◆单句语法填空（1）Petercanbereallydifficultattimeseventhoughhe’saniceperson________general.◆单句写作（2）________________（总体而言），youneedtoarriveattherailwaystationanhourbeforethetrainleaves.（3）［词汇复现］________________（一般来说），amanofconfidenceisfullofoptimism.inIngeneralGenerallyspeaking重点句式

句式一状语从句的省略◆教材原句

Shesteppedbackappearingsurprisedandputupherhands，asifindefence.她后退了几步，看上去有些吃惊，并举起了双手，好像是在自卫。

◆要点必记

（1）状语从句的省略需同时具备两个条件：①从句主语与主句主语一致，或从句主语是it②从句谓语中有be动词，省略从句主语和be动词（2）省略后从句的形式：连词+介词短语/形容词/分词/不定式/名词◆单句语法填空（1）［2018·北京卷］Ordinarysoap，_______（use）correctly，candealwithbacteriaeffectively.（2）［2015·北京卷］If

（accept）forthejob，you’llbeinformedsoon.（3）［2015·湖南卷］Videogamescanbeapoorinfluenceif

（leave）inthewronghands.（4）Shestoodatthegateasif

（wait）forsomeone.（5）Unless

（invite），Iwon’ttakepartinit.usedacceptedleftwaitinginvited句式二notall...表示部分否定，意为“并非所有的……都……”。◆教材原句

Notallculturesgreeteachotherthesameway，noraretheycomfortableinthesamewaywithtouchingordistancebetweenpeople.各种文化背景下人们互相问候的方式不尽相同，身体接触或相互间距离的程度也并不一样。◆要点必记

（1）表示全体意义的词，如all，both，every，everyone，everything，everywhere等，与not连用时表示部分否定，意为“并非都是，不是每个都是”。（2）全部否定的表达方式：表示全部否定意义的词（no，none，neither，nobody，nothing等）与肯定形式的谓语动词连用。◆单句写作（1）It’san“either-or”situation—wecanbuyanewcarthisyearorwecangoonholidaybutwe________________________（不能两者都做）.（2）［词汇复现］________________________________（并非所有的人都喜欢）entertainingprogramsonTV，particularlyagedmen.（3）［2015·四川卷］Nikiisalwaysfullofideas，but________________________（没有一个有用）tomyknowledge.同义句转换（4）［词汇复现］Notallpeoplearefullofconfidence.=________people________fullofconfidence.（5）［词汇复现］Notbothofthemmisunderstoodyou.=________ofthem________misunderstand

you.Both；didn’tcan’tdobothNotallpeoplelike/Allpeopledon’tlikenoneisusefulAllaren’tBothdidn’t句式三

neither/nor引起的部分倒装◆要点必记

表示否定意义的词neither/nor置于句首时，句子用部分倒装结构，表示“……也不……”，其结构为“neither/nor+be动词/助动词/情态动词+主语（+其他）”。◆归纳拓展英语中用部分倒装的几种情况：（1）含有否定意义的词或短语置于句首时，要用部分倒装。这类词或短语有not，never，seldom，little，hardly，rarely，nowhere，bynomeans，atnotime，innoway，innocase等。（2）notonly...butalso...连接并列分句且notonly置于句首时，notonly后的分句要用部分倒装，butalso后的分句不倒装。（3）hardly...when...，nosooner...than...连接两个分句时，如果hardly，nosooner置于句首，则主句用部分倒装，从句不倒装。（4）当“only+状语（从句）”位于句首时，句子（主句）要用部分倒装。◆单句写作（1）［词汇复现］Idon’tknowifhesupportstheplan；________________________（我也不关心）.（2）［2016·江苏卷］Notuntilrecently__________________（他们才鼓励）thedevelopmentoftourist-relatedactivitiesintheruralareas.（3）［词汇复现］Onlyyesterday__________________（她才找到）theapproachtotheboathouse.（4）Nosooner__________________（他一登上）onthestagethantheaudiencebrokeintothunderousapplause.

（5）［全国卷］__________________（不仅）thenurseswantapayincrease，theywantreducedhoursaswell.

（6）［词汇复现］Hardly________________________（那位表演者一完成）hisworkwhenthetelephonerang.

（7）［词汇复现］OnlyafterMaryskimmedhercompositionthesecondtime____________________________________(她才注意到这个拼写错误）nordoIcaredidtheyencouragedidshefindNotonlydo

didshenoticethespellingmistakehadhesteppedhadtheperformerfinished综合练·提升能力基础知识自测1.［2016·江苏卷］WhatcanweinferfromShelly-Ann’s_________（state）underlinedinParagraph5?2.［2018·浙江11月卷］Whenthetelephonewasinvented，peopledidn’tknowhowto_________（greet）acaller.3.［2018·浙江卷］Formostofthelastcentury，thecar_________（represent）whatitmeanttobeAmerican—goingforwardathighspeedtofindnewworlds.4.［2017·浙江11月卷］Theideaisthatwhitecoatsare_________（associate）withscientists，whoareinturnthoughttohavecloseattentiontodetail.5.［2018·浙江11月卷］I’mLiHua，apassengerofyour_______（fly）FL735fromHangzhoutoLondonthisafternoon.6.［2016·北京卷］Inhighschool，Ibecamecurious______thecomputer，andbuiltmyfirstwebsite.statementgreetrepresentedassociatedflightabout7.［2018·全国Ⅱ卷］China’sapproach_________protectingitsenvironmentwhilefeedingitscitizens“offersusefullessonsforagricultureandfoodpolicymakersworldwide，”saysthebank’sJuergenVoegele.8.［2018·浙江卷］WhatisevenmoreinterestingisthatoneofStein’sjobsis_________（defend）anindustrybehindtheplasticshoppingbag.9.［2014·广东卷］_________thecontrary，thosewholetteenagersexperiencetheconsequencesoftheiractionscandobetter.10.［2017·浙江卷］While_________islikelythatheunderstoodverylittleofthebooks，theywerehisintroductiontoclassicalpaintings.11.［2017·浙江11月卷］People，_________general，arelesswarmhereandit’shardtomakefriends.todefendingOnitinⅡ.短文写作利用下面所给的词汇，以“Amisunderstanding”为题，写一篇小短文，词数不限。要求：至少要用上其中的5个词汇，用到的词汇在文中用下划线标出。ingeneral，spokenlanguage，major，facial，function，forexample，yawn，anger，misunderstanding，crossroad，represent，adult，dormitory，canteen，flight，cheek，defend，loseface，ateaseOnepossibleversion

A

misunderstanding

Ingeneral，spokenlanguageisthemajorwayofcombination，butbodylanguageandfacialexpressionsalsohavesuchkindoffunction.Forexample，yawningmeansbeingnotinterestedandturningyourbacktosomeoneorswingingyourfistshowsyouranger.Butwhatthosegesturesreallymeanissubjectiveindifferentcultures.Thus，misunderstandingshappennowandthenintoday’sworldofculturecrossroads.

Once，IrepresentedtheAdultEducationAssociationandwenttotheairporttomeetanofficialofhighrankfromColumbiaandtookhimtohisdormitoryandthentothecanteen.Aftertheflightarrived，Isawamanlookingaroundcuriously.SoIapproachedtogreethim.Hesuddenlydashedtohugmeandkissedmeonbothcheeks.Asayounggirl，Ifelttrulyembarrassedandputupmyhandstodefendmyself.Hisfalsesmiletoldmethathehadlostface.

Later，Ireceivedacassettefromhim，inwhichherecordedhisapology.OnhearingthatColumbiansweremorelikelytokissothers，Isoonfeltatease.学科素养提升Ⅲ语法填空主题：人与自我（生活与学习）体裁：记叙文话题：手语交流［2019·浙江师大附中高一期中］Ihaveawarmstorytosharewithyou.AschoolinSanFrancisconotonlyacceptedadeafstudent，butalso1

（teach）theentireclasssignlanguagetoallowthemtobettercommunicatewithhim.

ThemovingstorybeganinSeptemberlastyear2

awomanaskedtheprimaryschoolinherneighborhood3

（accept）hersix-year-oldson，James，hasahearing4

.Theteacher，Lily，agreedalmostimmediately，5

onthefirstdayofschool，shenoticedJames6

（sit）allbyhimself，unabletocommunicatewithanyofhisclassmates.

Lily，7

（determine）tofindawayout，trieddevelopingafewsignsofherown.Butaparentofanotherchildcameup8

anevenbetteridea—gettingthewholeclasstolearnsignlanguagealongwithJames.Sotheygotasignlanguageteacheronboard，andthreemonthslater，Jameswasabletocommunicate9（happy）withallhisclassmatesaboutregularthingslikehomeworkand10

（game）.taughtwhentoacceptdisabilitybutsittingdeterminedwithhappilygames

Ⅳ.完形填空主题：人与自我（做人与做事）体裁：记叙文话题：为残疾儿童庆生

OctaviuswenttoTexasRoadhousetocelebratehisfourthbirthdaylastweek.AwaitressnamedMarasconoticedhimsigningwithhismom.She

1

itwasOctavius’birthday，andthathehad

2

problems.

It’sa

3

thattheserversattherestaurantnotonlysingtopeoplecelebratingtheirbirthday，buttheyalso

4

theguestsofhonortositonasaddle（马鞍）.“Helovesanimals，sohewasso

5

aboutsittingonthisandhavingalltheattentiononhim，”theboy’smotherDixonsaid.

Marascowantedtodosomething

6

forthebirthdayboy.Sheaskedher

7

，BrandieWhite，ifsheknewhowtosay“happybirthday”insignlanguage.Whitedidn’t，butshewantedto

8

Octavius，too.

Whitetookoutherphonetolookuphowtosay“happybirthday”inAmericanSignLanguage，and

9

gotallthestepsdown.Then，theserverswentuptoOctavius

10toshowhimwhattheyhad

11

.1.A.hoped B.rememberedC.explained D.realized2.A.sleeping B.breathingC.hearing D.understanding3.A.traditionB.choiceC.chanceD.decision4.AneedB.getC.leaveD.force5.A.carefulB.shyC.excitedD.certain6.A.commonB.simpleC.necessaryD.special7.A.bossB.partnerC.guestD.teacher8.A.pleaseB.knowC.teachD.ask9.A.quicklyB.gratefullyC.secretlyD.already10.A.classB.homeC.tableD.school11.A.discussed B.picturedC.considered D.learned○○○○○○○○○○○

“Happybirthdaytoyou，”thewaitresses

12

，andOctaviusandhismomwereveryamazed.

Dixonsaidthe

13

fromMarascoandWhitemadehervery

14

.“Everybodylooksatusinanunusualway

15we’reouttalkingandsigning.Soitreallymademehappythatsomeone

16

ussokindly，”Dixonsaid.

Whitesaiditwasimportantforhertomakeguestsfeel

17

.“Asaserver，Iwantyoutobelike‘Oh，thisismyhome，I

18

here’，”shesaid.

Dixonsaiditwasasimple

19

butameaningfulgesturetoOctavius.

Becauseofthetwo

20

waitresses，Octavius’fourthbirthdayisoneheandhismomwillrememberforalifetime.12.A.wrote B.signedC.readD.shouted13.A.courage B.funC.surpriseD.joke14.A.touched B.nervousC.confident D.strong15.A.soB.unlessC.thoughD.when16.A.advised B.treatedC.invited D.encouraged17.A.calmB.safeC.welcomeD.full18.A.findBsettleC.arriveD.belong19.A.lesson B.phraseC.prizeD.test20.A.kind B.popularC.braveD.honest○○○○○○○○○

Ⅴ.阅读理解主题：人与社会（人际沟通）体裁：说明文话题：求助时的表情Puzzledfaceasksforhelp

Thinkaboutthelasttimeyoudidsomethingthatyoufounddifficult.Wasitworkingoutapuzzleorworkinghardonyourmathhomework?

Canyouremembertheexpressionyouhadonyourface?Mostpeoplewillpresstheirlipstogetherandfrownwhentheyaredoingsomethingtheyfinddifficult.Thisisnormallyseenasasignofeffort.Nowwe’vefoundthatitcanalsosaymorethanthat.

ArecentstudyattheUniversityofPortsmouthinEnglandsuggeststhatthehumanexpressionofeffortandfrustration（挫折）isourwayofaskingothersforhelp.

Scientistsattheuniversitygavechildrenandchimpanzees（黑猩猩）animpossiblepuzzletoworkout.Whenthechildrencouldn’tworkoutthepuzzle，theirfacesexpresseddeterminationandeffort.Thechimpanzees’didnot.

Humansandchimpanzeeshavemanyfacialexpressionsthatsharethesamemeaning.Ahumansmileisthesameasachimpanzeeshowingitsteethinhappiness.

Scientistsbelievethatovertime，humanshaveevolved（进化）tousethisfacialexpressiontoaskforhelp.Wehavealsolearnedtorespondtoitbyofferinghelp.

AccordingtoDrAlbertMehrabian，awell-knownprofessorofpsychologyattheUniversityofCalifornia，LosAngeles（UCLA），only7%ofhumancommunicationhappensthroughwordsand55%isthroughbodylanguage.Therefore，understandingexpressionsissecondnaturetohumanbeings.

Withthisinmind，nexttimeyouseeapersonwithafrustratedexpression，listent