1、1._ n.郡，县郡，县2._ n.灾难，灾害；彻底失败灾难，灾害；彻底失败3._ n.碰撞声，破裂声；碰撞；崩溃碰撞声，破裂声；碰撞；崩溃 vi.&vt.碰撞，撞击；崩溃碰撞，撞击；崩溃4._ vi.&vt.发信号，示意；标志发信号，示意；标志 n.信号，暗号；标志；信号灯信号，暗号；标志；信号灯5._ vt.&vi.出去，离去，退场；退出出去，离去，退场；退出 n.出口，通道，离开出口，通道，离开6._ n.楼梯，梯级楼梯，梯级 county disaster crash signal exit stair7._ n.名单；卷；一管；翻滚名单；卷；一管；翻滚 vi.&vt.翻滚，滚动；翻身
2、；卷起翻滚，滚动；翻身；卷起8._ vt.拥抱，搂抱；抱紧拥抱，搂抱；抱紧9._ n.程序，步骤，手续程序，步骤，手续10._ n.海啸海啸11._ adj.奇怪的，怪异的；偶尔的；不成对的奇怪的，怪异的；偶尔的；不成对的12._ n.泡沫，泡，气泡泡沫，泡，气泡13._ n.台风台风14._ n.柱，杆；极柱，杆；极15._ n.飓风飓风 roll hug procedure tsunami odd bubble typhoon pole hurricane16._ n.会议，研讨会；讨论，商谈会议，研讨会；讨论，商谈17._ n.补给，补给品；供应；供应量，储备补给，补给品；供应；供应量，
3、储备 vt.供应，供给，提供供应，供给，提供18._ n.慈善机构慈善机构(或组织或组织);慈善慈善,施舍施舍,仁爱仁爱,宽容宽容19._ n.全体员工；全体员工；管理人员管理人员 vt.在在工作，任职于工作，任职于 20._ n.幻灯片；降低；滑行；山崩幻灯片；降低；滑行；山崩 vi.&vt.滑行；逐渐陷入滑行；逐渐陷入21._ n.资金；基金资金；基金 conference supply charity staff slide fund22._ n.洪水，水灾；大量洪水，水灾；大量 vi.&vt.淹没，泛滥；大量涌入；充满淹没，泛滥；大量涌入；充满23._ adv.在楼下，往楼下在楼下，往
4、楼下 n.楼下楼下24._ n.文件，公文；文件，公文；(计算机中的计算机中的)文档文档25._ n.(爱称爱称)亲爱的；蜂蜜亲爱的；蜂蜜26._ adv.否则，不然；除此以外否则，不然；除此以外27._ vt.使出土，挖掘，发掘；发现，找到使出土，挖掘，发掘；发现，找到28._ n.目的地，终点目的地，终点29._ n.酒吧酒吧;小馆子小馆子;吧台吧台;条，块条，块;栏杆，障碍栏杆，障碍 vt.封；阻挡；阻止封；阻挡；阻止 flood downstairs document honey otherwise unearth destination bar30._ n.港口，避风港；港口城市港口
5、，避风港；港口城市31._ adj.高耸入云的，送入云霄的高耸入云的，送入云霄的32._ adj.覆盖着灰的；灰色的覆盖着灰的；灰色的33._ n.黎明黎明,破晓破晓;开端开端,萌芽萌芽 vi.开始，开始清楚开始，开始清楚34._ n.火山火山35._ n.树干树干36._ adv.在在(或向或向)较远处，在另一边较远处，在另一边 prep.在在(或向或向)更远处；超出；晚于；无法更远处；超出；晚于；无法37._ n.图案，花样；模式；范例；模型图案，花样；模式；范例；模型38._ n.柱，圆柱；柱状物；栏；专栏；队，列柱，圆柱；柱状物；栏；专栏；队，列 port cloud-capped a
6、shy dawn volcano trunk beyond pattern column1._ vt.伤害，使受伤；损害伤害，使受伤；损害 _ n.伤害，损害伤害，损害 _ adj.受伤的，受损害的受伤的，受损害的2.react vi.回应，回应，(对对)做出反应做出反应 _ n.反应，回应；抗拒；化学反应反应，回应；抗拒；化学反应3.order n.次序；条理；治安；命令；订货；点菜；秩序次序；条理；治安；命令；订货；点菜；秩序_ v.命令；订货；点菜；组织命令；订货；点菜；组织_ adj.有秩序的，有条理的，整齐的有秩序的，有条理的，整齐的 injure injury injured re
7、action order orderly4._ vt.证实，确认；使确信；批准证实，确认；使确信；批准 _ n.证实；确认书；证明书证实；确认书；证明书5._ vi.发生，出现；存在于发生，出现；存在于 _ n.发生，出现；发生的事，事件发生，出现；发生的事，事件6._ n.宽慰，轻松；减轻，消除；救济宽慰，轻松；减轻，消除；救济_ vt.减轻，缓和；解除减轻，缓和；解除(职务职务)_ adj.感到欣慰的感到欣慰的7.destruct vt.毁坏，毁灭，破坏毁坏，毁灭，破坏 _ adj.引起破坏引起破坏(或毁灭或毁灭)的，破坏的，破坏(或毁灭或毁灭)性的性的 confirm confirmat
8、ion occur occurrence relief relieve relieved destructive8._ vt.了解，熟悉；通知了解，熟悉；通知 _ adj.有学问的；见多识广的有学问的；见多识广的 _ n.信息，消息信息，消息9._ n.震惊，惊愕；剧烈震动震惊，惊愕；剧烈震动 vt.使震惊使震惊_ adj.非常糟糕的，令人气愤的非常糟糕的，令人气愤的(多修饰事物多修饰事物)_ adj.震惊的震惊的,愤慨的愤慨的(多指人的感受多指人的感受,表情等表情等)10._ vt.&vi.惊吓，害怕惊吓，害怕 n.恐慌；惊吓恐慌；惊吓_ adj.恐慌的，惊吓的；害怕的恐慌的，惊吓的；害怕的
9、_ adj.让人害怕的；让人恐慌的让人害怕的；让人恐慌的 inform informed information shock shocking shocked scare scared scary11._ n.电电,电力电力;权力权力;政权政权;能力能力;能量能量;力量力量 _ adj.有影响力的；强有力的有影响力的；强有力的12._ vt.捐赠，赠送；献捐赠，赠送；献(血血)_ n.捐赠，捐款捐赠，捐款_ n.捐赠者捐赠者13._ adj.好奇的；奇特的好奇的；奇特的_ n.好奇心；好奇好奇心；好奇14._ vi.&vt.(火山火山)爆发；突然发生爆发；突然发生_ n.爆发；喷发爆发；喷发
10、power powerful donate donation donator curious curiosity erupt eruption15._ n.进口产品，输入的产品；输入进口产品，输入的产品；输入 vt.进口，引进进口，引进 _ n.出口产品，输出的产品；出口，输出出口产品，输出的产品；出口，输出 vt.出口，输出出口，输出16.bear vt.忍受，忍耐，经受住忍受，忍耐，经受住_ adj.难耐的，无法忍受的难耐的，无法忍受的17._ n.遥远，久远；举例；差异；疏远遥远，久远；举例；差异；疏远_ adj.远远地，疏远的远远地，疏远的_ adv.遥远地；疏远地遥远地；疏远地 im
11、port export unbearable distance distant distantly18._ n.&vt.救援，营救，抢救救援，营救，抢救_ n.救援者救援者19._ adj.灵敏的；锋利的；急剧的；明显的灵敏的；锋利的；急剧的；明显的_ adv.急剧地，大幅度地，突然地急剧地，大幅度地，突然地20._ vt.找出找出的准确位置；把的准确位置；把安置在安置在_ n.地点，位置地点，位置21._ vi.&vt.退休，退职退休，退职_ n.退休退休_ n.退休人员退休人员_ adj.退休的退休的 rescue rescuer sharp sharply locate location
12、 retire retirement retiree retired1._ 整个，全部整个，全部2._ 以防万一以防万一3._ 点名点名4._ 安然无恙的安然无恙的5._ 安全事务处理程序安全事务处理程序6._ 突然想到，浮现在脑中突然想到，浮现在脑中7._(在困境中在困境中)保持冷静保持冷静8._ 警告某人某事警告某人某事 at large in case roll call safe and sound safety procedure occur to keep ones head warn sb of sth9._ 使某人宽慰的是使某人宽慰的是10._ 在生死之间在生死之间11._ 吹
13、走，吹跑吹走，吹跑12._ 用完，耗尽用完，耗尽13._ 呈现呈现的形状；采取的形状；采取14._ 突然开始，爆发突然开始，爆发15._ 在远方在远方16._ 到处，各处到处，各处17._ 休息地，休息场所；安息地，长眠地休息地，休息场所；安息地，长眠地18._ 似乎，好像似乎，好像 to ones great relief between life and death blow away run out of take the form of break out in the distance far and wide resting place as if1.Alice Brown,hea
14、d teacher at Falmont Primary School,was teaching when the floor began to shake.(P 16)was/were doingwhen结构结构2.At the same time,Miss Brown quickly opened the classroom door,in case it became damaged during the shaking and could not open.(P 16)in case 引导目的状语从句引导目的状语从句3.The moment the shaking stopped,Mi
15、ss Brown sensed it was the best time for the class to make their escape.(P 16)the moment 引导时间状语从句引导时间状语从句4.You know,going outside during a hurricane is much too dangerous.(P 20)v.-ing 短语作主语短语作主语5.The hurricane must have caused a lot of damage and suffering.(P 20)must have done 表示对过去情况的推测表示对过去情况的推测6.
16、Each turned to fly each running,pressing,pushing against the other.(P 26)代词代词+分词分词 构成独立主格结构构成独立主格结构7.Its walls were fresh as if painted yesterday;not a single colour changed on the rich pattern of its floors.(P 26)as if引导的状语从句，从句中有省略引导的状语从句，从句中有省略1.injure vt.伤害，使受伤；损害伤害，使受伤；损害Only 5 students suffere
17、d slight injuries,despite the current figures of 7 killed and over 200 injured in the disaster area at large.(P 16)injured adj.受伤的；有伤的受伤的；有伤的get injured 受伤受伤 the injured 伤员伤员injury n.伤害；损伤伤害；损伤do sb.an injury/do an injury to sb 伤害某人伤害某人hurt,wound&injure词条词条释义及用法释义及用法例句例句hurt可表示精神上或肉体上受可表示精神上或肉体上受伤，意
18、思是伤，意思是“（使）疼痛（使）疼痛”My back is really hurting today.wound主要是指战场上受伤，有主要是指战场上受伤，有伤口伤口The hero was wounded badly in the battle.injure一般指因意外或事故而造一般指因意外或事故而造成损伤成损伤injure sbs feeling 伤害某伤害某人的情感人的情感The bomb killed 11 people and injured 55.【语境应用语境应用】翻译句子。翻译句子。1)我希望我说那件事没有伤害到她的感情。我希望我说那件事没有伤害到她的感情。2)小心！不要用那个工
19、具伤着你。小心！不要用那个工具伤着你。3)头部的重伤使得那个消防员在医院躺了好几天。头部的重伤使得那个消防员在医院躺了好几天。I hope I didnt injure/hurt her feelings by saying that.Watch out!Dont injure yourself with that tool.The severe head injury left the firefighter lying in hospital for days.2.crash n.碰撞声，破裂声；碰撞，崩溃碰撞声，破裂声；碰撞，崩溃 vi.&vt.碰撞，撞击；崩溃碰撞，撞击；崩溃There
20、 were loud crashes of glass breaking and things falling to the ground,but the students remained still and waited calmly and quietly.(P 16)a car/plane crash 汽车撞车事故汽车撞车事故/飞机失事飞机失事in a crash 在撞击事故中在撞击事故中with a crash 突然地巨响，哗啦一声倒下突然地巨响，哗啦一声倒下crash sth into/through sth 把把撞到撞到上上crash into pieces 撞得粉碎撞得粉碎【语
21、境应用语境应用】完成句子。完成句子。1)The plane _(撞上了山头撞上了山头).2)The tree fell _(哗啦一声哗啦一声倒了倒了).3)Luckily,no people were killed _(汽车撞车事故中汽车撞车事故中).4)A brick _(哗啦一声击穿了窗哗啦一声击穿了窗户户).crashed into a mountain with a(great)crash in the car crash crashed through the window3.exit vt.&vi.出去，离去，退场出去，离去，退场 n.出口，通道；离开出口，通道；离开She sig
22、nalled to her students to exit the classroom in an orderly line covering their heads with their hands.(P 16)exit the party/theatre 从聚会从聚会/剧院离开剧院离开exit from/through 从从离去离去an emergency exit 紧急出口紧急出口a fire exit 安全出口安全出口/消防通道消防通道entre v.进入进入entrance n.入口入口【语境应用语境应用】根据括号内的汉语提示补全下面句子（每空一根据括号内的汉语提示补全下面句子（每
23、空一词，含缩略形式）。词，含缩略形式）。1)Seeing the police coming,the thief _ _ _(出去出去)through the window.2)_ _ _ _(请退出剧场请退出剧场)through the side doors.3)_ _ _ _(有个消防通道有个消防通道)on each floor of the building.made his/an exit Please exit the theatreTheres a fire exit4.confirm vt.证实，确认；使确信；批准证实，确认；使确信；批准After a roll call con
24、firmed that all were safe and sound,they relaxed,laughing,crying and hugging each other.(P 16)confirm sb in sth 使某人确信某事使某人确信某事confirm that/wh-从句从句 证实证实It has been confirmed that 已经证实已经证实confirmation n.证实，确认证实，确认confirmed adj.坚定的，根深蒂固的坚定的，根深蒂固的【语境应用语境应用】翻译下面句子。翻译下面句子。1)这项研究证实了早期的研究结果。这项研究证实了早期的研究结果。2
25、)会议日期还没有最后确定。会议日期还没有最后确定。3)他的话肯定了我的信念，即我们所做的是正确的。他的话肯定了我的信念，即我们所做的是正确的。The study confirms the findings of earlier research.The date of the meeting is still to be confirmed.His words confirmed my belief that what we had done was right./His words confirmed me in my belief that what we had done was rig
26、ht.5.occur vi.发生，出现；存在于发生，出现；存在于It immediately occurred to her that these were signs of an approaching tsunami.(P 17)It occurs to sb that 某人想起某人想起It occurs to sb to do sth 某人想起做某事某人想起做某事Sth occurs to sb 想法想法/念头等出现在某人脑海里念头等出现在某人脑海里occurrence n.发生的事，事件；出现，发生发生的事，事件；出现，发生a common/everyday/regular/rare
27、occurrence 司空见惯的司空见惯的/每天发生的每天发生的/定期发生的定期发生的/很少发生的事情很少发生的事情【语境应用语境应用】根据括号内的汉语提示补全下面句子根据括号内的汉语提示补全下面句子(每空一词每空一词)。1)She was in great difficulty,but _ _ _ _ _(她从未想过她从未想过)to ask anyone for help.2)Violence of some sort seems _ _(存在存在)in every society.3)_ _ _ _ _(他想到这个他想到这个主意主意)in a dream.4)Flooding in thi
28、s area is _ _ _(经常经常发生的事情发生的事情).it never occurred to her to occurThe idea occurred to him a common/frequent occurrence6.inform vt.了解，熟悉；通知了解，熟悉；通知Remember to inform yourself of what is going on.(P 19)inform sb of/about sth 通知某人某事通知某人某事inform sb that 通知某人通知某人inform against/on 告发，检举告发，检举information n.
29、消息，信息消息，信息 a piece of informationinformed adj.消息灵通的消息灵通的;见多识广的见多识广的keep sb informed 不断给某人提供最新消息不断给某人提供最新消息【语境应用语境应用】根据括号内的汉语提示补全下面句子。根据括号内的汉语提示补全下面句子。1)Please _ (告知我们有关你境况的任何变动告知我们有关你境况的任何变动).2)Parents _(被告知这被告知这所学校即将关闭所学校即将关闭).3)He said he had _(告告发了他的亲弟弟发了他的亲弟弟).inform us of/about any changes in y
30、our circumstanceswere informed that the school was closing informed against/on his own brother7.shock n.震惊，惊愕；剧烈震动震惊，惊愕；剧烈震动 vt.使震惊使震惊As you can imagine,it was a bit of a shock.(P 20)suffer from shock 陷入休克状态陷入休克状态be in a state of shock 惊魂未定惊魂未定/处于休克状态处于休克状态in shock 处在震惊中处在震惊中to ones shock 令某人震惊的是令某人
31、震惊的是a big/great shock 极大的震惊极大的震惊get/have a shock 感到震惊感到震惊give sb a shock 震惊某人震惊某人shocked adj.惊愕的，震惊的惊愕的，震惊的be shocked at/by 对对感到震惊感到震惊be shocked to do sth 对某事感到震惊对某事感到震惊a shocked look/expression 震惊的表情震惊的表情shocking adj.令人震惊的，令人憎恶的令人震惊的，令人憎恶的a piece of shocking news 令人震惊的消息令人震惊的消息shocking behavior 骇人听
32、闻的行为骇人听闻的行为【语境应用语境应用】用用shock的适当形式填空。的适当形式填空。1)The news of his mothers death was a terrible _ to him.2)What _ us most was that such a good boy should quarrel with his father.3)O.Henrys short stories always gave the readers _ endings.4)He _ to see her smoke.was shockedshock shocked shocking8.scare vt.
33、&vi.惊吓，害怕惊吓，害怕 n.恐慌；惊吓恐慌；惊吓The strong wind and heavy rain didnt scare me,but I was quite frightened during the power failure.(P 20)scareoff/away 把把吓跑吓跑scare sb into doing sth 恐吓某人做某事恐吓某人做某事cause a major scare 引起严重恐慌引起严重恐慌scared adj.害怕的，对害怕的，对感到惊慌的感到惊慌的scary adj.恐怖的，吓人的恐怖的，吓人的【语境应用语境应用】根据语境完成下列句子。（每空
34、一词）根据语境完成下列句子。（每空一词）1)When the stranger entered the house,the dogs _ him _ running away.2)To tell the truth,I did get _ _,when you stood beside me without making a sound.3)The airport has been dealing with the problem of _ birds _ from airport runways.scared into a scare scaring away9.supply n.补给，补给
35、品；供应；供应量，储备补给，补给品；供应；供应量，储备 vt.供应，供给，提供供应，供给，提供Were you afraid of running out of supplies?(P 20)supply sb with sth=supply sth to sb 提供给某人某物提供给某人某物food/water/electricity supply 食物食物/水水/电力供给电力供给supply and demand 供求关系供求关系表示表示“提供给某人某物提供给某人某物”还可以用：还可以用：provide sb with sth/provide sth for sb.offer sb sth/
36、offer sth to sb【语境应用语境应用】用用provide/offer/supply完成句子。完成句子。1)Annas school _ her a very good chance last year.2)Can you _ fifteen rooms for thirty people?3)That company _ paper to the printers.4)The water _ is unsafe.offeredprovidesuppliessupply10.retire vi.&vt.退休，退职退休，退职In that case,they have to retir
37、e.(P 27)retire from 从从职位上退休职位上退休retire from service 退役退役retire from office 退职退职retired adj.已退休的；已退役的已退休的；已退役的retiring adj.即将退休的；孤僻的；害羞的即将退休的；孤僻的；害羞的 retirement n.退休；退职退休；退职go into retirement 退休；退役退休；退役 retirement insurance 养老保险养老保险【语境应用语境应用】用用retire的适当形式完成下列句子。的适当形式完成下列句子。1)He will _ from playing at
38、 the end of the season.2)He was asked to continue teaching after _ age.3)A few _ people were doing exercises in front of the“Professor Building”.4)On his _ from service,he went to live in the mountains.5)_ footballers sometimes choose to become football coaches.retire retirement retiredretirement Re
39、tired1.run out of 用完，耗完用完，耗完Were you afraid of running out of supplies?(P 20)run out of 与与run outrun out of=use up及物动词短语，不用于被及物动词短语，不用于被动语态，主语多是人动语态，主语多是人We are running out of water.run out=be used up不及物动词短语，主语常不及物动词短语，主语常是时间、食物、金钱、耐是时间、食物、金钱、耐心等心等His patience has run out.【语境应用语境应用】完成句子。完成句子。1)All o
40、ur supply of food has _ _.2)We are _ our gas.We cant go any farther.3)His money has completely _.run out/been run out of/running out of/using uprun outbeen used up2.take the form of 呈现呈现的形状；采取的形状；采取的形状的形状It took the form of a huge tree:the trunk,blackness,the branches,fire!(P 25)in the form of 以以的形式
41、的形式take form 逐渐成形逐渐成形in/out of form 处于良好的处于良好的/不良的竞技状态不良的竞技状态fill in/out a form 填表填表【语境应用语境应用】汉译英。汉译英。1)她最近状态很好。她最近状态很好。She has been in form recently.2)填好表格并寄回。填好表格并寄回。Fill in the form and send it back.3)为了准备比赛，我们下一堂课将采用辩论的形式。为了准备比赛，我们下一堂课将采用辩论的形式。Our next class will take the form of a debate to pre
42、pare for the competition.3.break out 突然开始，爆发突然开始，爆发The cries of women broke out;the men looked at each other,but were silent.(P 26)break away from 突然挣脱突然挣脱;逃脱逃脱break down 出故障出故障;垮掉垮掉 break into 强行进入强行进入/闯入闯入break off 断开断开;中断中断break through 取得突破取得突破break up 结束；解散；结束；解散；(使使)破裂破裂/分裂分裂【语境应用语境应用】用含用含brea
43、k的短语的正确形式填空。的短语的正确形式填空。1)Someone _ my car and stole the radio.2)They escaped to America shortly before war _ in 1939.3)He _ the chocolate and gave every child in the room a piece.4)She started to speak,then _ while a waitress served us coffee.5)The printing machines are always _.We need to buy some
44、new ones.broke intobroke out broke upbroke off breaking down1.was/were doingwhen 正在做正在做，这时，这时/突然突然Alice Brown,head teacher at Falmont Primary School,was teaching when the floor began to shake.(P 16)类似的表达还有：类似的表达还有：be on the point of doing sth when/be about to do sth when 正要做某事，这时正要做某事，这时/突然突然had(jus
45、t)done sth when 刚做完某事，这时刚做完某事，这时/突然突然【语境应用语境应用】翻译句子。翻译句子。1)他正在专心学习，这时听到有人敲门。他正在专心学习，这时听到有人敲门。He was concentrating on his study when he heard a knock at the door.2)她刚到家，就下雨了。她刚到家，就下雨了。She had just arrived home when it rained.3)我们正要离开，我们正要离开，Jerry来了。来了。We were just about to leave when Jerry arrived./W
46、e were on the point of leaving when Jerry arrived.2.the moment 一一就就，引导时间状语从句，引导时间状语从句The moment the shaking stopped,Miss Brown sensed it was the best time for the class to make their escape.(P 16)有些表示时间的短语，如有些表示时间的短语，如the day,the year,each/every time,(the)next time,the first/second time,by the time,
47、the instant等也可引导时间状语从句等也可引导时间状语从句 副词如副词如immediately,instantly,directly等也引导时间状语等也引导时间状语从句从句【语境应用语境应用】补全句子。补全句子。1)_(每当我听音乐每当我听音乐)Ill think of it.2)_(我一看到他我一看到他)I knew that there was no hope.3)He flinched _(每次她和他讲每次她和他讲话话).Every/Each time I listen to musicThe moment/instant/minute/second I saw himevery
48、/each time she spoke to him3.as if 引导的状语从句，从句有省略引导的状语从句，从句有省略Its walls were fresh as if painted yesterday;not a single colour changed on the rich pattern of its floors.(P 26)从句谓语部分含有从句谓语部分含有be动词，且从句主语和主句主语一致动词，且从句主语和主句主语一致或从句主语是或从句主语是it时，状语从句可省略；时，状语从句可省略；从句常省略的成分是：主语和从句常省略的成分是：主语和be动词；省略后的形式是动词；省略后
49、的形式是“连词连词+非谓语动词非谓语动词/形容词形容词”；从句可由从句可由when,while,once,before,whenever,if,as if/though,unless,though,although等引导。等引导。【语境应用语境应用】完成句子。完成句子。1)Often she would weep _(当她一当她一个人时个人时).2)He gave good practical advice _(当当有人问他时有人问他时).3)Try to practice your English _(只要只要可能可能).4)He opened his mouth _(似乎要说似乎要说)so
50、mething important.when(she was)alone when(he was)asked whenever possible as if to say动词不定式作定语和结果状语动词不定式作定语和结果状语动词不定式作定语动词不定式作定语一般置于被修饰的名词或代词一般置于被修饰的名词或代词后面后面，与名词或代词之间常有一，与名词或代词之间常有一定的定的逻辑关系逻辑关系。如：。如：1)名词或代词为动词不定式的名词或代词为动词不定式的逻辑主语逻辑主语e.g.Wendy was the first one to arrive at school.2)名词或代词为动词不定式的名词或代词
