[课件参考] 高三物理教学反思(篇七)。
一名爱岗敬业的教师要充分考虑学生的理解性,高中教师要准备好教案为之后的教学做准备。教案可以让学生们能够更好的找到学习的乐趣,帮助高中教师有计划有步骤有质量的完成教学任务。所以你在写高中教案时要注意些什么呢?小编为此仔细地整理了以下内容《[课件参考] 高三物理教学反思(篇七)》,相信您能找到对自己有用的内容。
本节课为《动能和动能定理》的复习课,教学目标是掌握动能概念,理解动能定理,并能在实际问题中熟练应用。
本节课从教学设计上来说,提问问题设计语言不巧妙,意图不明确,会使学生不知道如何回答。这与自己备课时没有认真思考提问语言,想着直来直去的提问或者直接提问学生最明白,而实际上是恰恰相反,提问一个问题之前最好能做一个简单的问题引入,或给学生以适当的提示,这样应该会好点。在概念的梳理上,应做到更加简练,节约时间,提高效率。在例题的选择上,应追求对例题讲解透彻,从一个问题中可以引申多个问题,或者增加变式,引发学生全方位思考,从而理解透彻,而不是追求多而不精。一节课要想让人留下深刻印象,需要有亮点,在复习课中对典型例题浓墨重彩,是让课出彩的一种方法。比如最后的一个例题,是一个很好的动态生成资源,学生在解题过程中会出现各种各样的问题,因此可在此题上多加设计。另外要注重学生思维力度,合力设置问题,为学生铺设好台阶,加深学生理解。
在教学模式上,复习课宜采用导练的方式。与学生点对点的互动起到的效果较差,一个学生回答时,其余学生会显得无所事事。宜采用学生相互补充相互评价的方法,让整个课堂有紧迫感。wWW.Jab88.CoM
相关知识
高三物理教案:《功率》教学设计
一位优秀的教师不打无准备之仗,会提前做好准备,作为高中教师就要精心准备好合适的教案。教案可以让学生更好的消化课堂内容,帮助高中教师提高自己的教学质量。那么,你知道高中教案要怎么写呢?下面是小编为大家整理的“高三物理教案:《功率》教学设计”,希望能对您有所帮助,请收藏。
本文题目:高三物理教案:功率
6.2功率
设计人:宣金龙 审核: 上课时间: 编号:26
目标:了解功率的概念及功率的计算方法
重点:功率的的计算方法
难点:机车启动问题的动态分析
【知识梳理与重难点分析】
1.功率的意义:功率是描述做功 的物理量。
2.功率的定义式:单位时间力所做的功。
3.功率的数学表达:
①定义式: ,所求出的功率是时间t内的平均功率。
②瞬时功率的表达式:P=Fvcosθ,其中θ是 间的夹角。如果该式中的速度v是平均速度,此式中的功率为平均功率。
○3重力的功率可表示为PG=mgvy,即重力的瞬时功率等于重力和物体在该、时刻的竖直分速度之积。
4.汽车的两种加速问题:
当汽车从静止开始沿水平面加速运动时, 有两种不同的加速过程,但分析时采用的基本公式都是P=Fv和F-f = ma。
①恒定功率的加速。由公式P=Fv和F-f=ma知,由于P恒定,随着v的增大,F必将 ,a也必将 ,汽车做加速度不断 的加速运动,直到F= ,a= ,这时v达到最大值 。可见恒定功率的加速一定不是匀加速。
②恒定牵引力的加速。由公式P=Fv和F-f=ma知,由于F恒定,所以a恒定,汽车做 运动,而随着v的增大,P也将不断增大,直到P达到额定功率Pm,功率不能再增大了。这时匀加速运动结束,其最大速度为 ,此后汽车要想继续加速就只能做恒定功率的变加速运动。
注意:两种加速运动过程的最大速度的区别。
【要点讲练】
1、功率的理解及计算
例1. 竖直上抛一小球,小球又落回原处,已知空气阻力的大小正比于小球的速度.下列说法正确的是( )
A、上升过程中克服重力做的功大于下降过程中重力做的功
B、上升过程中克服重力做的功小于下降过程中重力做的功
C、上升过程中克服重力做功的平均功率大于下降过程中重力的平均功率
D、上升过程中克服重力做功的平均功率小于下降过程中重力的平均功率
变式1 、,一质量为m的物体,从倾角为θ的光滑斜面顶端由静止下滑,开始下滑时离地面的高度为h,当物体滑至斜面底端时重力的瞬时功率为( )
A、
B、
C、
D、
变式2 、用水平力拉一物体在水平地面上从静止开始做匀加速运动,到
t1秒末撤去拉力F,物体做匀速运动,到t2秒末静止.其速度图象如图所示,且 .若拉力F做的功为W,平均功率为P;物体在加速和减速过程中克服摩擦阻力做的功分别为W1和W2,它们在平均功率分别为P1和P2,则下列选项正确的是 ( )
A.W=W1+W2 B.W1=W2 C.P=P1+P2 D.P1=P2
变式3 、如图所示为测定运动员体能的一种装置,运动员质量为m1,绳拴在腰间沿水平方向跨过滑轮(不计滑轮质量及摩擦),下悬一质量为m2的重物,人用力蹬传送带而人的重心不动,使传送带以速率v匀速向右运动.下面是人对传送带做功的四中说法,其中正确的是 ( )
A.人对传送带做功 B.人对传送带不做功
C.人对传送带做功的功率为m2gv D.人对传送带做功的功率为(m1+m2)gv
2.机车启动问题的分析:
例题2.汽车发动机的额定功率为60kW,汽车质量为5 t,汽车在水平路面上行驶时,阻力是车重的0.1倍,g取10m/s2,问:
(1)汽车保持以额定功率从静止起动后能达到的最大速度是多少?
(2)汽车在加速过程中,当速度大小为4m/s时,加速度是多大?
例题3.汽车发动机的额定功率60千瓦,汽车的质量5吨,汽车在水平路面上行驶时,阻力是车重的0.1倍。问:
(1)汽车保持以额定功率从静止起动后能达到的最大速度是多少?
(2)汽车从静止开始,保持以0.5m/s2的加速度作匀加速运动,这一过程能维持多长时间?
变式4 、汽车在平直公路上以速度v0匀速行驶,发动机功率为P,牵引力为F0,t1时刻,司机减小了油门,使汽车的功率立即减小一半,并保持该功率继续行驶,到t2时刻,汽车又恢复了匀速直线运动,能正确表示这一过程中汽车牵引力F和速度v随时间t变化的图象是 ( )
时间t(s) 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28
距离s(m) 10 32 63 103 151 207 270 339 413 491 571 650 730 810 891
变式5 、一位驾驶员启动汽车后,从第4 s开始保持额定功率沿笔直的水平公路行驶,另一测量者用测距仪记录了它启动后t s内行驶的距离s,如下表所示,试根据下表所提供的数据回答下列问题.
(1)汽车是变速运动还是匀速运动?简述判断的依据.
(2)若汽车行驶的最大速度v0=40 m/s,所受阻力f与车速v成正比,汽车的额定功率为P0,请写出用最大速度v0和额定功率P0表示的阻力f和车速v的关系式.
(3)若汽车的质量m=1 500 kg,估算汽车发动机的额定功率P0.
变式6 、在倾角为 的斜坡公路上,一质量m=10 t的卡车从坡底开始上坡,经时间t=50 s,卡车的速度从v1=5 m/s均匀增加到v2=15 m/s.已知汽车在运动时受到的摩擦及空气阻力恒为车重的k倍(k=0.05).sin = ,取g=10 m/s2,求:
(1)这段时间内汽车发动机的平均功率;
(2)汽车发动机在30 s时的瞬时功率.
3、实际问题的分析:
例4.若某人的心脏每分钟跳动75次,心脏收缩压为135mmHg,收缩一次输出的平均血量为70mL,计算心脏收缩时做功的平均功率多大?
变式7 、跳绳是一种健身运动。设某运动员的质量是50千克,他一分钟跳绳180次。假定在每次跳跃中,脚与地面的接触时间占跳跃一次所需时间2/5,则该运动员跳绳时克服重力做功的平均功率是多少?
高三英语Unti11TheMerchantofVenice参考教案
一、教学目标与要求
通过本单元教学,学生了解莎士比亚名著《威尼斯商人》;学习一些相关的词语;复习动词不定式的用法。
二、教学重点与难点
1.重点词汇
onconditionthat,mercy,accordingto,comfort,takepridein
2.重点句型
1)Ifyouofferedmesixtimeswhatyouhavejustoffered,Iwouldstilltakemypoundofflesh.
2)ItsuselesstryingtoarguewithShylock.
3)ThereasonforthiswasthatAntoniohadmanytimesscoldedShylockpubliclyforbeinggreedyandcruel.
3.语法复习动词不定式
1)作表语:Sheseemstobeveryhappy.
2)作宾语补语:Iwishyoutocomewithme.
3)作定语:Hewasthefirstpersontocome.
4)作原因状语:Imsorrytohearthat.
5)作主语:Todanceisalotoffun.
6)作目的状语:Wegotoschooltostudy.
三、难点讲解
1.HavemercyonAntonio.Weshouldlearntoshowmercytoothers.
havemercyon/uponsb.,showmercytosb.宽恕(怜悯)某人。例如:
1)Heshowednomercytothedefeatedenemy.他对被打败的敌人毫无怜悯之意。
2)Havemercyonus.请饶了我们吧。
2.Ifyouofferedmesixtimeswhatyouhavejustoffered,Iwouldstilltakemypoundofflesh.
表示“倍数”:Ais…timesas+adj.+as+B
Ais…timesmorethanB
Ais…timesthesizeofB
1)Thisboxisthreetimesasbigasthatone.
2)Thisboxisthreetimesbiggerthanthatone.
3)Thisboxisthreetimesthesizeofthatone.
这个盒子比那个盒子大两倍。
3.Accordingtothelaw,ShylockmayhaveapoundoffleshtobecutoffbyhimnearesttoAntoniosheart.
accordingto根据。例如:
1)DoitaccordingtowhatIsay.照我说的去做。
2)Accordingtotheweatherforecast,itsgoingtoraintomorrow.根据天气预报,明天会下雨。
四、复习与检测
Ⅰ.选择填空
1.Thelawrequiresthateveryone______hiscarcheckedatleastonceayear.
A.has
B.had
C.have
D.willhave
2.Heapologizedfor______.
A.hisnotbeingabletocome
B.hisbeingnotabletocome
C.hisbeingablenottocome
D.himnotbeingabletocome
3.Hefoundhisbookthismorning,butnowhe______hispen.
A.loses
B.lost
C.haslost
D.hadlost
4.----Imhungry.
----______likeasandwich?
A.Wouldyou
B.Doyou
C.Couldntyou
D.Dontyou
5.Hewilltellyouaboutit______yougetthere.
A.while
B.as
C.when
D./
6.Nowwecouldnotdoanythingbut______forhimhere.
A.waited
B.waiting
C.towait
D.wait
7.Thebuilding______nextmonthwillbeamodernhospital.
A.built
B.beingbuilt
C.tobebuilt
D.bebuilt
8.Whenshereturnedhome,shefoundthewindowopenandsomething______.
A.tosteal
B.losing
C.missed
D.stolen
9.----You______comeinnow,MarytItsgettingcold.
----I______goonplayinginthegarden.
A.hadbetter;hadbetter
B.wouldrather;hadbetter
C.hadbetter;wouldrather
D.hadbetter;wouldhavebetter
10.Shelikestohavebutterand______buttersoldinthisshopisverywellmade.
A.the
B.a
C.an
D./
11.Itriedevery______tomakehimgiveupsmoking.
A.mean
B.way
C.meaning
D.means
12.----Whereisthecoffeetable?
----Tomjusthadit______away.
A.move
B.moving
C.moved
D.moves
13.Arethetwoanswerscorrect?No,______correct.
A.nooneis
B.botharenot
C.neitheris
D.eitherisnot
14.______hemadeuphismindtotakeatriptoAmerica?
A.Whenwasitthat
B.Thatwasitwhen
C.Thatitwaswhen
D.Whenitwasthat
15.Sheisakind-heartedwoman.Sheisonly______tohelpothers.
A.tooglad
B.nottooglad
C.gladtoo
D.toosure
Ⅱ.完形填空。
Asmytrainwasnottoleaveforanotherhour,Ihadplentyoftimeto16.Afterbuyingsomemagazines,Iwenttotheluggage-office(行李房)to17mysuitcaseIhadlefttherethreedaysbefore.18,thereceipt(单据)forthecasedidnot19beinthewallet.I20thewallet,andrailway-tickets,money,scraps(小片)ofpaper,photographs,21,felloutofit;butnomatterhowhardI22,thereceiptwasnowheretobefound.
Iexplainedthe23totheassistant24.Themanlookedatmesuspiciously(疑惑地)andaskedmewhatmycasewas25.Itoldhimitwasanold,26object.Thenhegavemeaformandtoldmetomakea27ofwhatwasinthecase.Itriedto28allthearticlesIhadhurriedlypackedandwrotethemdown29theycametome.
Afterthiswasdone,Iwentto30amongtheshelves.Therewerehundredsofcasesthere,andforonemoment,I31thatifsomeonehadpickedupthereceipt,hecouldhaveclaimed(认领)it32.Thishadnothappened33,forafteratime,Ifounditlyinginacorner.Afterexaminingthe34inside,theassistanttoldmeIcouldtakeit35.AgainIpickedupmy36;thistimetopay.Ipulledoutaten-shillingnoteandthe37slippedoutwithit.Thiswas38bytheassistant,too.Helookedatmeand39hisheadknowinglyasiftosayhehad40seenthishappenbeforetoo!
16.A.give
B.take
C.save
D.spare
17.A.collect
B.examine
C.receive
D.find
18.A.Besides
B.Instead
C.Infact
D.However
19.A.getto
B.proveto
C.seemto
D.usedto
20.A.held
B.emptied
C.drew
D.brought
21.A.everything
B.anything
C.something
D.what
22.A.thought
B.studied
C.searched
D.struggled
23.A.feeling
B.situation
C.reason
D.condition
24.A.angrily
B.thankfully
C.pleasantly
D.sorrowfully
25.A.for
B.with
C.like
D.notlike
26.A.brown-look
B.look-brown
C.brown-looked
D.brown-looking
27.A.test
B.list
C.record
D.report
28.A.find
B.lookfor
C.remember
D.forget
29.A.before
B.as
C.after
D.if
30.A.stand
B.stay
C.look
D.work
31.A.thought
B.knew
C.remembered
D.wished
32.A.anxiously
B.easily
C.early
D.sadly
33.A.obviously
B.immediately
C.unfortunately
D.fortunately
34.A.articles
B.shelves
C.cases
D.others
35.A.out
B.in
C.away
D.too
36.A.wallet
B.suitcase
C.receipt
D.ticket
37.A.coins
B.form
C.receipt
D.wallet
38.A.caused
B.done
C.understood
D.noticed
39.A.raised
B.shook
C.nodded
D.dropped
40.A.often
B.never
C.just
D.already
Ⅲ.阅读理解。
阅读下列短文,从每题四个选项中,选出一个最佳答案。
A
IwasverydisappointednottobeabletogotothejazzconcertlastFriday.TheadvertisementinthepapersaidthatyoucouldbuyticketsatthetheatreboxinRichlandHillsanydaybetween10∶00and4∶00.SinceIworkfrom9∶00to5∶30,theonlytimeIcouldgotothetheatrewasduringmy45minutelunchbreak.Unfortunately,thetheatreisontheothersideofthetown,andthebusservicebetweenmyofficeandRichlandHillsisnotverygood.Butifyouarelucky,youcanmaketheroundtripin45minutes.LastMonday,Istoodatthebusstopforfifteenminuteswaitingforthebus.BythetimeIsawonecomearoundthecorner,therewasnotenoughtimelefttomakethetrip.SoIgaveupandwentbacktotheoffice.ThesamethinghappenedonTuesday,andagainthenextday.OnThursday,myluckchanged.Igotonabusrightawayandarrivedatthetheatreinexactlytwentyminutes.WhenIgotthere,however,Ifoundalonglineofpeopleattheboxoffice.Iheardonemansayhehadbeenwaitinginlineforoveranhour.RealizingIwouldnothaveenoughtimetowaitinline,Icaughtthenextbusandheadedbackacrossthetown.ByFridayIrealizedmyonlyhopewastomakethetripbytaxi,itwasexpensive,butIfeltitwouldbeworthittoheartheconcert.Thetripbytaxionlytook10minutes,butitfeltlikeanhourtome.WhenIgottothetheatre,Iwasrelievedtoseethatnobodywaswaitinginline.Thereason,however,Iquicklydiscovered,wasthattheyhadalreadysoldallthetickets.
41.Themanlearned______thattherewouldbeaconcertonFriday.
A.fromhisfriends
B.fromoneofhisworkmates
C.overtheradio
D.fromthenewspaper
42.Hetriedtogotothetheatreeverydaybutmanagedtogetthereonly______.
A.once
B.twice
C.threetimes
D.fourtimes
43.Onedaythemantook______togettothetheatrebybus.
A.forty-fiveminutes
B.fifteenminutes
C.justtwentyminutes
D.overanhour
44.Theunderlinedword“relieved”maybestbereplacedby“______”.
A.surprised
B.pleased
C.puzzled
D.sorry
45.Thewritermainlyshowsushis______.
A.enjoymentoftheconcert
B.angerforbuyingtheticket
C.effortstobuytheticket
D.disappointement
B
Thephoneisringingattheotherendofthelineanditclicksasitisbeinganswered.Avoicesaysquickly,“Hello,willyouhold,please?”Thenthereisanotherclick,followedbysilence.Itseemslikehoursbeforesomeonecomesbackontheline----thatis,ifyoudonthangupfirst.
Officecallsare,perhaps,themostdifficultandthemostimportantpartofasecretaryswork.Thefirstimpressionthataclient(顾客)receivesaboutabusinessisoftenthroughatelephonecontact.Acallerwhoislefthangingon“hold”willgetthefeelingthatheorshehasbeenforgottenorignored.Ifacallisansweredrudely,thecallermaybecomeangry.Andifthecallisnotrouteddirectlytotherightperson,thecallermayfeelthatheorsheisgettingthe“run-around”.
LauraNeedhamisasecretaryintheexecutiveofficesofalargemanufacturingcompany.Asagoodofficesecretary,Lauraknowsthatallphonecallsmustbeansweredquicklyandhandledefficiently(高效地).Sheknowsthatasecretarymustbepleasantandhelpful,nomatterhowbusysheisorwhatkindofmood(情绪)shemaybein.Sheknowsshemustkeepcalmifacallergetsimpatientorbecomesangry;also,ofcourse,sheknowsshecanneverallowherselftolosehertemper(脾气).Ifshedoesnothavetheinformationthecallerasksfor,shemustknowwhodoeshavetheinformation.Finally,sheknowsthatoneofhermostimportantresponsibilities(责任)isto“screen”telephonecallsandtoknowwhichcallstorefertoherboss,whichcallstorefertootherpeople,andwhichcallstohandleherself.
Awell-handledtelephonecallwillgivethecalleragoodimpressionofthecompanyheorsheisdealingwith.Forthisreason,anofficesecretarywhocanhandletelephonecallscheerfully,tactfully(机敏),andefficientlyisavaluableasset(财富)toanyorganization.
46.“Handle”in“handleofficecalls”means“______”.
A.pickup
B.dealwith
C.control
D.hold
47.Secretariesfindit______tohandleofficecalls.
A.extremelydifficult
B.quitenecessary
C.veryimportant
D.alotmoretiring
48.“Run-around”hereprobablymeans
A.anunpleasantexcuse
B.aflatrefusal
C.anot-so-warmwelcome
D.acoldresponse(应答)
49.Lauraknowsquitewellasecretarymustbe______.
A.quick
B.pleasnat
C.patient
D.alloftheabove
50.Inheropinionasecretarycanneverbeagoodoneuntil______.
A.sheknowshowtopleaseherclients
B.sheoftenasksherbosshowtoansweratelephonecall
C.shehastheinformationherclientsneed
D.shecankeepcalmandneverloseshertemper
Ⅳ.短文改错。
Theworldisfilledwithmanyinterestingsounds.Some
areunpleasanttoourearswhenothersareverypleasant
51.______
tohear.Onasingledayyouprobablyhearhundredsof
52.______
differentsounds.Allsoundsaredifferent.Somemaybesoft;
53.______
othersmaybealoud.Somesoundsarehigh;othersarelow.
54.______
Withoutthesoundwecannottalkorlistentooneanother.
55.______
Theringingofanalarmclockcallspeopleup.The
56.______
hooting(喇叭)ofacarwarnspeopleaboutdanger.
57.______
Somesoundsareharmful.Whenplaneflylowoverthe
58.______
head,theveryloudsoundscancausedamageonthe
59.______
houses.Veryloudsoundscanevencausepeopledeaf.
60.______
高三英语Unit13TheUSA参考教案
一、教学目标与要求
通过本单元教学,学生应能熟练地运用表示“提供和拒绝帮助”的常用语;复习句子的成分——主语;了解纽约的发展历史和土著人被压迫的历史。
二、教学重点与难点
1.重点词汇
ahandfulof,worth,teardown,passthrough,takepossessionof,dieout
2.重点句型
1)TodayNativeAmericansexpresstheirangeroverthisbusinessdeal.
2)Thisisbecausethesurfaceoftheearthisnotflatbutround.
3)Nowthattheycouldridehorses,itbecameeasiertohuntthebison.
4)Thisinreturnhadaneffectonthefoodsupplyforwolves.
3.语法复习和归纳句子的成分——主语
1)Thefirstsettlersontheplainswerefarmers.
2)Thekillingofthebisonchangedthewholewildlifeoftheplains.
3)Whetherhewillcomeornotisunknown.
4)Toseeistobelieve.
5)Thelearnedshouldberespected.
1)CanIhelpyou?2)WhatcanIdoforyou?3)Letme…4)Wouldyoulike…5)Thanks6)Thatsverykindofyou.7)Thatsverykindofyou,but…
三、难点讲解
1.Nowthattheycouldridehorses,itbecameeasiertohuntthebison.
nowthat此处等于since,意为“既然”。例如:
1)Nowthatyouhavecomeyoumayaswellstay.既然你来了,就留下吧。
2)Nowthatwearealone,wecanspeakfreely.既然我们单独在一起,就无拘束地说说。
2.In1626theislandofManhattanwasboughtfromlocalIndians,NativeAmericans,forahandfulofgoodsworthabout$24.
worth用作形容词,意为“有……的价值,值……”。
worth通常用于:beworthsth./doingsth.。例如:
1)Thisoldbookisworth$300.这本旧书值300美元。
2)Thisnovelisworthreading.这本小说值得读。
3.Theinsectswhichlivedontheseplantsdiedout.
A.dieout熄灭,绝种,不复存在。例如:
1)Thefirediedout.火灭了。
2)Theseanimalshavealreadydiedout.这类动物已绝种了。
B.dieaway消逝,平息、平静下来。例如:
Thenoisediedaway.声音慢慢地消逝了。
C.bedyingfor渴望……,很想……。例如:
Imdyingforacupoftea.我很想喝杯茶。
D.bedyingtodo…很想(做)……,渴望(做)……。例如:
Sheisdyingtoseeyou.她渴望见到你。
E.diefrom死于(常因外部、偶然原因而死)。例如:
Hediedfromairpollution.他死于空气污染。
F.dieof死于(表示因内部原因、疾病而死)。例如:
Shediedofoldage(sorrow,cancer).她因年老(忧伤、患癌症)而死。
四、复习与检测
Ⅰ.从A、B、C、D中找出其粗部分与所给单词的加粗部分读音相同的选项。
1.collar
A.colour
B.poster
C.water
D.cough
2.diamond
A.friend
B.science
C.piano
D.period
3.sign
A.disease
B.design
C.insist
D.resist
4.recycle
A.recorder
B.rebuild
C.receive
D.remember
5.anxious
A.uncle
B.aunt
C.behind
D.danger
Ⅱ.选择填空。
6.----WouldyoulikebeerorCocaCola?
----Idontmind______.
A.Any
B.Either
C.None
D.Neither
7.I______myfacewhensuddenlysomeone______atthedoor.
A.washed;knocked
B.washed;wasknocking
C.waswashing;wasknocking
D.waswashing;knocked
8.----Thewallofyourroomdoesntlooknice.
----IwishI______ityellow.
A.dontpaint
B.wouldntpaint
C.hadntpainted
D.shouldnthavepainted
9.Ifyouvegottimefortea,Ill______itforyouinaminute.
A.make
B.boil
C.serve
D.give
10.----______hecomeinorwaitoutside?
----Lethimin,please.
A.Shall
B.Does
C.Will
D.Has
11.Thedarkcloudsaregatheringasifit______rain.
A.weregoingto
B.will
C.isgoingto
D.would
12.Wearegoodfriends,andnothingcan______ourfriendship.
A.keepback
B.getridof
C.smoothaway
D.breakup
13.----Havetheystartedyet?
----Yes.Theyveleftby______sea,andtheshipisat______seanow.
A./;the
B./;/
C.the;/
D.the;the
14.IthinkTom,rather,thanyou,______toblame.
A.is
B.has
C.are
D.have
15.______byjeep,wevisitedanumberofcitiesinSouthChina.
A.Travelled
B.Travelling
C.Beingtravelled
D.Havingtravelled
16.______wewereasleep,wedidnthearthedoorbell.
A.When
B.While
C.As
D.After
17.----Haveaniceweekend.
A.Youtoo
B.Ofcourse
C.Yes,Ihave
D.Allright
18.Often______themnottodoso,buttheywouldntlistentome.
A.Iwarned
B.warnedI
C.Ididwarn
D.didIwarn
19.Isthereashoparound______Icangetapackofcigarettes?
A.that
B.which
C.where
D.what
20.Inthemiddleoftheroomthereisa______table,witheightchairsaroundit.
A.roundhugewooden
B.hugewoodenround
C.roundwoodenhuge
D.hugeroundwooden
21.Dontbesodisappointed!______,youllhaveonemorechanceoftryingit.
A.Atall
B.Afterall
C.Inall
D.Aboveall
22.----Johnwalkedstraightintoawall.
----He______wherehewasgoing.
A.couldnthavelooked
B.mustnthavelooked
C.couldnthavebeenlooking
D.mustnthavebeenlooking
23.----Theboyistallenough______hisage.
----Yes,Iwasmuch______whenIwashisage.
A.for;shorter
B.at;taller
C.at;shorter
D.for;taller
24.Anewhospitalwasto______inthisdistrict,butthemoneywasntcollectedyet.
A.build
B.bebuilt
C.havebuilt
D.havebeenbuilt
25.----Billhasdonewellinthecompetition.
----______.Healwaysdoeswellinsuchactivities.
A.Sohashe
B.Sodoeshe
C.Sohehas
D.Sohedoes
Ⅲ.完形填空。
TheshoemakerwasthehappiestmanIhaveeverknown.Oftenashewasbusy26atapairofshoes,hesanginahigh,clearItalian27.TheItaliansinourneighbourhood28him“laluceallafinestra”----“thelightinthewindow”.Once,aswetalked,he29towavetoamanwhowaspassing.Thenhesaidtome,“30amanIdliketoknow.Hesbeen31hereforyears.Iwishhewouldstopin32,forhehasafine,honestface.”
IdidnttellhimthatIknewtheman.Butaweek33theshoemakertoldme,“Iwas34abouttheman.Hestoppedinyesterdayandwehadafine35.Hesagoodman.”
Iknewthenthatthehonestyandgoodnessofthegentle36hadwarmedanotherheartasithadmine.Hehad37throughtheshynessofalonelymanandletthefriendliness38.
Ourneighbourhoodwasfullofchildren,and39ofthemcameintohisshop.Helikedthem.Theywerealways40.Oftenhestoppedhisworkto41aspeacemakeriftheyseemedaboutto42.
Oneday,Icameawayfrommyhousedisappointedand43becauseofapoorjobsomepaintershaddoneforme.Iwentintohisshopfor44.Heletmegoontalkingangrily45thepoorworkandcarelessnessofpresent-dayworkmen.“Theyjustwantedtocollectmoneyfordoing46.”
Heagreed.“Theresalotofthat47around,butmaybeweshouldnotblamethem.Maybetheirfathershadno48intheirwork.Thatshardonaboy.Itkeepshimfrom49somethingthatisimportant.”
“50canbedoneaboutit?”
“Everymanorwomanwhohasntinherited(继承)apridefultraditionmuststartbuildingone.”
26.A.looking
B.doing
C.working
D.studying
27.A.voice
B.song
C.sound
D.tune
28.A.regarded
B.named
C.made
D.called
29.A.began
B.turned
C.started
D.wanted
30.A.Theres
B.Its
C.Whos
D.Whats
31.A.living
B.working
C.passing
D.walking
32.A.sometime
B.anytime
C.everyday
D.sometimes
33.A.ago
B.later
C.before
D.earlier
34.A.right
B.wrong
C.mistaken
D.clear
35.A.time
B.day
C.business
D.talk
36.A.man
B.neighbour
C.shoemaker
D.Italian
37.A.broken
B.looked
C.got
D.gone
38.A.growup
B.comeout
C.getup
D.setoff
39.A.none
B.few
C.all
D.crowds
40.A.welcome
B.noisy
C.troublesome
D.naughty
41.A.appear
B.pretend
C.act
D.perform
42.A.struggle
B.fight
C.play
D.beat
43.A.angry
B.hopeless
C.sad
D.unhappy
44.A.suggestion
B.advice
C.proposal
D.comfort
45.A.over
B.with
C.about
D.at
46.A.something
B.anything
C.nothing
D.everything
47.A.kind
B.sorts
C.man
D.person
48.A.ideas
B.pride
C.knowledge
D.hope
49.A.doing
B.learning
C.giving
D.making
50.A.How
B.Who
C.Whom
D.What
Ⅳ.阅读理解。
A)阅读下列短文,从每题四个选项中,选出一个最佳答案。
A
WhenyoumakeyourtravelarrangementtoOxford,Ohio,youshouldmakeplanstoarrivehereatleastaweekbeforeclassesbegin.SoyoucangettoknowtheUniversityandthearea.TheUniversityholdsashortguidingprogramforallnewforeignstudentsbeforeyourdecisionforclasses,andyouwillbeexpectedtoattendthisprogram.
AvaluableservicetoforeignstudentstravellingtotheU.S.isprovidedbytheInternationalStudentService(ISS)inNewYork,whichiswell-knownforitsgoodwork.IfyousendyourtravelplantotheISS,someonewillmeetyouatyourportofentrytotheU.S.,andprovideotherhelp.Thereisnopaymentfortheseservices.Formoreinformation,contact:
InternationalStudentService
356West34thStreet,ThirdFloor
NewYork10017USA
WhenyouarriveinOxford,youshouldfirstvisittheofficeofISS.Thedirectorwillhelpyoufindtheplaceofyourstay,answerquestions,andhelpinotherways.Thisofficeisatyourservicethroughoutyourentirestayhere.
51.YoushouldmakeplanstoarriveinOxford,Ohio______beforeclassesbegin.
A.atleastsevendays
B.twoweeks
C.tendays
D.threeweeks
52.Ifyouwantmoreinformation,youhavetoask______.
A.theOfficeofUniversityStudentServices
B.ISS,England
C.InternationalStudentCenter
D.InternationalStudentService
53.InternationalStudentServiceisin______.
A.Oxford,Ohio
B.NewYork
C.Oxford,England
D.theUniversity
54.Howmuchdoyouhavetopayifyouaremetattheportwhenyouarrive?
A.5dollars.
B.Notmuch.
C.None.
D.Almostnone.
B
No.1
206AmericanEnglishPhonetics(语音学).Fall,5hours.Threelectures,twolaboratoryperiods.Prerequisite(先决条件):English205,orlanguage210.AstudyofAmericanEnglishpronunciation,designedforadvancedinternationalstudents.ProfessorAyers.
No.2
EnglishComposition.Fall,spring.3hours.Onelecture,twowritinglaboratories.Prerequisite:English400orpermissionofthedirector.
AreviewofEnglishgrammarandvocabulary,practiceinwritingtechnicalEnglish.Intendedtohelpforeigngraduatestudentstowritepapers.Notopentonativespeakers.ProfessorBaker.
55.FromNo.1course(课程)description,weknowthattheclassmeets______.
A.twohoursaday
B.fivehoursaday
C.threehoursaweek
D.fivehoursaweek
56.InordertotakeAmericanEnglishPhonetics,itisnecessaryto______.
A.takeEnglish206first
B.knowthematerialfromEnglish205,orlanguage210
C.havepermissionofProfessorAyers
D.passanexamination
57.FromNo.2coursedescription,weknowthatProfessorBakerwillteach______.
A.Englishtechnicalwriting
B.Englishconversation
C.Englishliterature
D.foreignlanguages
58.ThedescriptionofNo.2implies(暗指)thatthecoursewill______.
A.includenativespeakers
B.meetsixtimesaweek
C.includesomegrammarandvocabularyaswellascomposition
D.beofferedthreetimesayear
C
Askthreepeopletolookoutthesamewindowatabusystreetcornerandtellyouwhattheysee.Chancesarethatyouwillreceivethreedifferentanswers.Eachperceives(感知)somethingdifferentaboutit.
Perceivinggoesoninyourminds.Ofthethreepeoplewholookoutofthewindow,onemaysaythatheorsheseesapoliceofficergivingamotoristaticket.Anothermaysaythatheorsheseesarushhourtrafficjam.Thethirdmaytellyouthatheorsheseesawomantryingtocrossthestreetwithfourchildren.Perception(感知觉)isthemindsexplanationofwhatthesenses----inthiscaseoureyes----tellus.
Manypsychologists(心理学家)todayareworkingtotrytolearnjusthowapersonexperiencesorperceivestheworldaroundhim.Usingascientificway,thesepsychologistssetupexperimentsinwhichtheycancontrolallofthefactors(因素).Bymeasuringanddescribingtheresultsofmanyexperiments,theyaretryingtofindoutwhatmakesdifferentpeopleperceivequitedifferentthingsaboutthesamescene.
59.Perceivingisanactionthattakesplace______.
A.inoureyes
B.onlywhenwethinkveryhardaboutsomething
C.onlyunderthedirectionofapsychologist
D.ineverypersonsmind
60.Thebesttitleforthispassageis______.
A.HowWeSee
B.LearningAboutOurMindsThroughScience
C.WhatPsychologistsPerceive
D.HowToBecomeAnExperimentalPsychologist
B)补全对话。
根据对话内容,从对话后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
A:----Pleaseturnoffthatlight,Harry!
B:----61
A:----Ifweturnontoomanylights,alltheelectricityinthehousewillgooff.
B:----Nowwhotoldyouthat?
A:----Theelectrician.
B:----62
A:----Ihadtocallhimtoday.
B:----63
A:----WhenIturnedonthewashingmachine,allthelightswentout.
B:----Well,didnttheelectriciantakecareofit?
A:----Yes,buthesaiditwouldtakealotmoreworktodoareallygoodjob.
B:----64
A:----Hesaidweneedednewwiringthroughoutthehouseandalotofotherthings.
B:----Didhetellyouhowmuchitwouldcost?
A:----65
B:----Oh!Thatsalotofmoney.Andjustwhenweneedtogetsomeworkdoneonthecar,too.
A.Whatwaswrong?
B.Whatdidhemeanby“areallygoodjob”?
C.Why?Whatsthematter?Iwanttoreadthepaper.
D.Itstoobrightinthehouse.
E.Yes,aboutathousanddollars.
F.Theelectrician?Whenwashehere?
G.Iagreedwithwhatyouhadsaid.
Ⅴ.短文改错。
Oneday,PaulsaidtoPeter,“Imgoingtohavemybirthdayparty
ontheSaturday.Wouldyoupleasecome?”Peteraskedhismother,
66.______
butshesaidyes.BeforePeterwenttothepartyonSaturdayafter-
67.______
noon,hismothersaidtohim,“Now,Peter,dontforgetbepolite.
68.______
Anddontaskforfood.Waitinguntilsomeonegivesittoyou.”
69.______
“Allright,Mum,”PeteransweredandwenttoPaulspartybyhis
70.______
bike.Therewerealotofchildrenattheparty.Paulopenedthe
71.______
boxofpresentsfromhisfriends.Thenonebyone,Paulsmother
72.______
gavehimsomefood,butsheforgottogivePeterany.Peterwaited
73.______
verypolitelyforafewminutes.Thenholdhisplateinthe
74.______
air,hesaidlouder,“Doesanyonewantanicecleanplate?”
75.______
高三英语Unit10Thetrick参考教案
一、教学目标与要求
通过本单元教学,学生应能熟练地运用表示“推测”的常用句型;复习直接引语和间接引语;正确理解课文及掌握重点词语。
二、教学重点与难点
1.重点词汇
turnup,inactualfact,inaflash,withfear,breakoff
2.重点句型
1)Onhisarrivalhewentstraighttothecounterandspoketotheclerkinuniformbehindit.
2)Hemightbeattackedandhavehiscasestolenfromhim.
3)Themomentheenteredtheroom,Billfixedthechainacrossthedoor.
4)Outsidetheentrancestoodtwopoliceofficerswithguns.
3.语法复习直接引语变间接引语
1)肯定祈使句:todoHeaskedtheclerktochangehisdirtyuniform.
2)否定祈使句:nottodoHetoldhimnottosmokeintheroom.
3)一般疑问句:ifIaskedhimifhehadseenthefilm.
4)特殊疑问句:(陈述语序)Iaskedherwhatmaterialthismaterialwas.
4.日常交际用语(表示“推测”)
1)Imsure…2)Shemighthave…3)Itlooksasif…4)Shemusthave…5)Iguess…6)Shecant…7)Itcantbe…
三、难点讲解
1.Inaflashherememberedeverythingandplanbegantoforminhismind.inaflash转眼间,一刹那间,即刻。例如:
1)Illbebebackinaflash.我马上回来。
2)Everythinghappenedinaflash.事情突然发生了。
2.Heappearedcalm,butinsidehisheartwasbeatingwildlywithfear.with+名词(表示“情感”的词)表示原因。例如:
1)Hisfaceturnedpalewithfear.他的脸吓白了。
2)Thepoormanwastremblingwithcold.那个可怜的人冻得发抖。
3.Themomentheenteredtheroom,Billfixdthechainacrossthedoor.themoment引导时间从句,相当于:assoonas。例如:
1)ThemomentIsawhim,Iknewtherewasnohope.我看到他,我知道没有希望了。
2)Themomenthereachedtheoffice,heshoutedatme.他一进办公室,就对我大喊。四、复习与检测
Ⅰ.从A、B、C、D中找出其划线部分与所给单词划线部分读音相同的选项。
1.pear
A.cheer
B.fairly
C.hearing
D.hire
2.balance
A.ache
B.glance
C.marry
D.servant
3.recent
A.behind
B.complete
C.recorder
D.satellite
4.south
A.with
B.north
C.southern
D.brother
5.wanted
A.asked
B.killed
C.stopped
D.delighted
Ⅱ.选择填空。
6.Weshouldbeproud______ourChinesetennisplayers.
A.at
B.with
C.in
D.of
7.He______hisarmsontopofthewall.
A.kepthisbalancewith
B.raisedhisbalancewith
C.rosehisbalancewith
D.kepthisbalanceuse
8.Hewalkedawayquicklyandalmost______atree.
A.knockedonin
B.brokeout
C.knockedinto
D.brokeinwith
9.----Thelightintheofficeisstillon.
----Oh,Iforgot______.
A.turningitoff
B.turnitoff
C.toturnitoff
D.havingturneditoff
10.Ratherthan______onacrowdedbus,healwaysprefers______abicycle.
A.ride;ride
B.riding;ride
C.ride;toride
D.toride;riding
11.Tomwenthouse-huntingforaweekbutstillhedidntfindaroom______.
A.tolive
B.forliving
C.tolivein
D.tobelived
12.Wouldyoube______tohelpmetoputthepictureonthewall?
A.tookind
B.askindas
C.sokind
D.sokindas
13.Ireallyappreciate______tohelpme,butIamsurethatIwillbeabletomanagebymyself.
A.youtooffer
B.thatyouoffer
C.youroffering
D.tobeoffered
14.Therulesforbid______inthemeeting-room.
A.tosmoke
B.tobesmoked
C.fromsmoking
D.smoking
15.----Whatdoyouthinkmadeherworried?
----______hercheckfor15000yuan.
A.Lost
B.Becauseoflosing
C.Losing
D.Beinglost
16.----Wouldyoulike______withme?
----OK,Idontcare______inyourcompany.
A.todance;beingseen
B.dancing;tosee
C.adance;seeing
D.todance;tobeseen
17.______,Motherwillwaitforhimtohavedinnertogether.
A.Howeverlateheis
B.Howeverlateishe
C.Howeverheislate
D.Howeverishelate
18.Wereleavingatsixoclock,andhope______mostofthejourney.
A.todo
B.tohavedone
C.tomake
D.tohavemade
19.Goandgetyourcoat.Its______youleftit.
A.there
B.where
C.therewhere
D.wherethere
20.WasitduringtheSecondWorldWar______hedied?
A.that
B.while
C.inwhich
D.then
21.______shecouldturnforadvice?
A.That
B.Who
C.Fromwhom
D.Towhom
22.Oh,Tom.______yougaveus!
A.Howapleasantsurprise
B.Howpleasantsurprise
C.Whatapleasantsurprise
D.Whatpleasantsurprise
23.They______tohelpbutcouldnotgetthereintime.
A.hadwanted
B.havewanted
C.want
D.waswanted
24.Hewas______asleepandIcouldntwakehim.
A.widely
B.very
C.soundly
D.fast
25.Thisisthecar______wegothere.
A.inwhich
B.bywhich
C.which
D.inthat
Ⅲ.完形填空。
Buildingahousecostsquitealotofmoney.26youplantobuildahouse.Yourfirst27willbetofinda28pieceofland.Your29willdependonmanydifferentthings.Youwillprobablytryto30asunnyplace,with31surroundingsnearshopsandbusstops,nottoofarfromyourfriendsandthe32whereyouwork.
Nextyouwillfindanexcellent33,andtogetherwiththebuilderyouwillworkouta34.Thebuilderwilldrawtheplan.Itwill35thenumberofrooms,theirpositionandsize,andother36whichmustbenoticed,37windows,doors,andelectricoutlets.The38willworkouthowmuchmoneyis39tobuildyourhouse.Hewillworkoutthe40ofthewood,bricks,theglass,and41elsethatmustbeusedinbuildingthehouse.Lateron,whenhestartstobuild,thisestimate(预算)mustbecorrectedandrevised.Hisestimateisbasedonexisting42,butpricesofsuchthingsmay43,andmanyotherthingsmayhappen44thetimewhenhe45theestimateandthetimewhenhebuildsthehouse.
Whenthebuildergiveshisestimate,youmaywishto46yourplan.(Youmayalsowishtochangeyourbuilder,ifhisestimateistoo47!)Youmayfindthatsomeofthefeatures(特征)youwantedatfirst48toomuch,orthatyoucanspendalittlemoreand49somethingtoyourplan.Thebuildersestimatedependsontheplan,50thefinalplandependsonthebuildersestimate.
26.A.Think
B.Expect
C.Suppose
D.Decide
27.A.step
B.idea
C.way
D.plan
28.A.large
B.small
C.right
D.wrong
29.A.land
B.choice
C.house
D.step
30.A.find
B.look
C.discover
D.uncover
31.A.happy
B.pleasant
C.lonely
D.pleased
32.A.school
B.factory
C.college
D.place
33.A.builder
B.worker
C.engineer
D.father
34.A.cost
B.plan
C.design
D.price
35.A.show
B.give
C.tell
D.appear
36.A.rooms
B.parts
C.windows
D.doors
37.A.suchas
B.forexample
C.that
D.like
38.A.owner
B.builder
C.yourself
D.worker
39.A.cost
B.paid
C.needed
D.earned
40.A.cost
B.price
C.money
D.dollars
41.A.something
B.nothing
C.everything
D.otherthings
42.A.things
B.plan
C.goods
D.price
43.A.rise
B.reduce
C.increase
D.change
44.A.in
B.between
C.among
D.by
45.A.makes
B.does
C.gives
D.writes
46.A.giveup
B.turnoff
C.change
D.putoff
47.A.low
B.high
C.fine
D.cheap
48.A.cost
B.pay
C.spend
D.takes
49.A.reduce
B.place
C.add
D.lay
50.A.and
B.so
C.but
D.then
Ⅳ.阅读理解。
A)阅读下列短文,从每题所给四个选项中,选出一个最佳答案。
A
Crocodileslaytheireggsandleavethemunderleavesorsand.Babycrocodileshavespecialsharpteethwithwhichtobreaktheirwayoutoftheshells.
Crocodilesonlylivewhereitishot.Theyspentmostoftheirtimelyingaroundinthemudortherivers.Thecrocodileslongpowerfultailisusedwhentheanimalisswimming.Itcanbeswungwithgreatspeedandforce.Oneblowwillknockdownamanorevenabiganimalatonce.Thecrocodileisverywellprotectedagainstitsenemiesbythehardboneplateswhichcovermostofitsbody,butbecauseofthewayitsneckisformed,itcanonlyseeinfrontofitself.Withitsrowsofterriblepointedteeth,itseizesitsfood,whichmaybeafish,ananimalorevenacarelessman,andthenholdsitbelowthewateruntilitdrowns.
Thelong-nosedcrocodileisshyandtimidandbecauseofthis,thepeopleofWestAfricasometimescatchitforfood.Many,manycenturiesagotherewerecrocodilesinEngland.WeknowthisbecausewehavefoundtheirbonesburiedfardownintheearthonwhichLondonisbuilt.
51.Thefemalecrocodile______.
A.burieshereggs
B.carrieshereggs
C.sitsonhereggs
D.looksafterhereggs
52.Crocodilescanbefoundinthefollowingplacesexcept______.
A.India
B.Australia
C.Africa
D.Europe
53.Fromthepassagewecaninferthecrocodileis______.
A.anugly-lookanimal
B.afierceanimal
C.agentleanimal
D.aninterestinganimal
54.Whenitisattacked,thecrocodilewilldefenditselfwiththe______.
A.tail
B.body
C.neck.
D.teeth
55.CrocodilesarenotseeninEnglandnow(exceptinzoos)because______.
A.theyhaveallbeenshot
B.theyaretoodangerous
C.theyareallhidingunderthewater
D.ofthechangeoftheweather
B
Shanghai(Xinhua)----Asitspopulationgrowsolder,Shanghaihasdevelopeditshospicecareservicesoverthepastfewyears.
Shanghainowhasmorethantwomillionpeopleovertheageof60.Theyaccountforabout15percentofthecitystotalpopulation.
ChinasfirsthospicewassetupinNanhuiCountynearShanghaiin1988.Duringthepastthreeyears,thehopicehascaredforabout270peoplesufferingfromterminal(尽头的)illnesssuchascancer,seniledmetie(老年痴呆)andheartdisease.
Thusfar,Shanghaihassetupthreesuchhospices,whichcanaccommodate(提供住宿)200elderlypeople.Thecityplanstobuildanother10inthecomingtwoyears.
ExpertsinShanghaibelievethathospicecareshouldincludemedical,nursingandpsychological(心理的)care.Thisyear,thecitywillopenaresearchcentreforthestudyofhospicecare.
56.Inthispassage,theword“hospice”probablymeans______.
A.aspecialhomeforoldpeople
B.aplaceforoldpeopletogetpleasure
C.ahospitaldealingwithseriousdiseaseofoldpeople
D.aplaceforoldpeopletotalkwitheachother
57.Shanghaihasapopulationofmorethan______million.
A.2
B.13
C.15
D.10
58.Thehospicesonlyallowthepeople______tolivein.
A.whohavenosonsandnodaughters
B.whoareusuallyneartheendoflife
C.whoareill
D.whocantmakealivingbythemselves
59.HowmanyhospiceswerethereinShanghaiwhenthenewswasreported?
A.4
B.13
C.3
D.14
60.Thebestheadlineofthenewsis“______”
A.OldPeopleinShanghai
B.ShanghaisPopulationGrowsOlder
C.HowtoCareforOldPeople
D.ShanghaiOpensHospiceforOldPeople
B)补全对话。
根据对话内容,从对话后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
----Thatdresslookswonderfulonyou.
----IthinkIlookfatinit.61
----Oh,no.Youlookverynice.Andthecolourisperfectonyou.
----62IguessIlltakethesweaterfornow.Icanalwaysbuythedresslater.
----Fine.Letmetakethesweateruptothecashregisterforyouandwriteupyourbill.63.
----64Well,then,IthinkIlltakeitanyway.
----Youcantbewrongwithit.65howareyougoingtopay?
A.Bytheway,
B.Dontyouagree?
C.Ibegyourpardon,
D.Idontknow.
E.No.Youarewrong.
F.Areyousure?
G.ButIdstillsaythedressdoeslookgoodonyou.
Ⅴ.短文改错。
Smallchildrenoftenlaughatalameorblindpeople
66.______
oratsomeonewhoisntdressedasgoodastheyare.
67.______
Andastheygrowup,theylearnnottohurtpeoples
68.______
feelingsbylaughingattheirproblems.Theylearnto
69.______
laughattheotherthings.Mostimportant,theylearn
70.______
tolaughatthemselves.Supposeyouareplayingata
71.______
game.Youmakeasillymistakeanddefeat.Doyou
72.______
becomeangry?Orcanyoulaughatyourselfandhopeto
dobetternexttime?Supposeyouareonaspecial
73.______
dinner.Youaccidentallyspillsome.Foods.Why
74.______
keepworryingabouthowclumsyyoulooked?Whynotto
75.______
laughitoffandenjoyyourselfanyway?Ifyoucan,
itsagoodsignyouvereallygrownup.