新概念英语第二册Lesson-27-A-wet-night（共55张PPT）.ppt

1、Lesson 27 A wet nighttent n.帐篷fieldn.1.田地,田野(大片的)inthefield在田野常用搭配airfield停机坪(介词用on)airport机场at/intheairportfootballfield足球场地battlefield战场2.领域常用搭配：inonesfield在.领域例句：他是他所在领域内的专家。Heisanexpertinhisfield.Smellv.闻起来smellv.闻起来过去式和过去分词：smelled/smelledsmelt/smeltsmell +形容词 常见错误：The food smelt well.不能说成“smel

2、l well”,“well”是副词,身体好才用“well”1.vt 嗅 闻The tiger smelled the meat and went away.2.vi 闻起来.气味散发.气味This fish smells bad.Smell是系动词，后接形容词3.气味 nI cant stand the smell in this room复习感官动词：后加形容词，Look看起来 Taste尝起来 sound听起来 feel;感到 Ifeelill.(心理感到)用手的感受Theblackboardfeltcold.campfiren.营火,篝火 firen.1.火可数/不可数火堆可数,火焰不可

3、数2.射击,炮火,火力Holdonyourfire.保持火力。v.开火例句：他命令他的士兵开枪。Heorderedhismentofirecreepv.(crept,crept)爬行(蹑手蹑脚的),匍匐前进区别：climbthetree上下的爬crawl:爬(平行，缓慢)n.自由泳搭配：creepout蹑手蹑脚(偷偷摸摸的)他偷偷溜出学校。Hecreptouttheschool.sleepingbag睡袋动词加ing变成形容词作定语有二个意思:正在.:sleepingdog用来做.:sleepingbag listeningmaterial walkingstick passingplanec

4、omfortablea.舒适的,安逸的丰富的，多的例句：他的收入很可观。Hehasacomfortableincome.Theseatisverycomfortablesoundlyadv.1.坚实地,牢固地例句：这栋建筑物牢牢矗立在那。Thebuildingstandstheresoundly.2.酣然地,香甜的例句：我那一天睡得很熟。Isleptsoundlythatday.3.彻底地,完全地=completely例句：日本被彻底摧毁。Japanwasdestroyedsoundly.4.健全地,稳健地例句：我们步伐稳健。Wearewalkingsoundly.5.重重地,严厉地例句：妈妈

5、严厉的和我谈话。Mumtalkedtomesoundly.leapv.跳跃,跳起区别：jump原地跳跃leap:跳跃,有距离从这边跳到另一边,位置变化例句：Lookbeforeyouleap.三思而后行Thethiefleapedthewallandranaway.小偷越墙逃跑了。Theboytookaleapfromthewindow.那个男孩从窗口跳下去。Hegotoverthestreamwithasingleleap.他一跃就跳过了小溪。heavilyadv.大量地，浓密地,繁茂地rain/snowheavily一般与雨雪连用smokeheavily烟瘾重例句：这棵树生长得十分茂密。T

6、histreeisgrowingheavily.Itsrainingheailynowstreamn.1.小溪Hewadedacrossthestream.wadewed跋涉vt.涉水；费力行走他蹚过那条小河。2.流,一股,一串（量词）一股人流走进影院。Astreamofpeoplewasgoingintothecinema.3.水流方向,潮流Hecantgoagainstthestreamofpublicopinion.他不能逆潮流行事。4.(按能力分的)班级，组SheisintheAstream.她在A班。formv.形成n.表格(1)vi形成，产生：During the conversa

7、tion,an idea formed in his mind.在谈话的过程中，他有了一个主意。Ice forms when it is cold enough.如果冷到一定的程度，冰就会形成。（2）n形状，外形：I dont like the form of the cake.我不喜欢这蛋糕的形状。（3）n表格：If you want to enter for the competition,you must fill in these forms.如果你想报名参加比赛，你必须填写这些表格。强调作用 right做副词时强调后边的形容词,副词,介词短语,不强调动词可用just来替换Righth

8、ere.就在这儿Rightherewaitingforyou此情可待 后边加代词时只能用just.如:justyou就是你了.不能用right代替 windwaindv.(wound，wound)windonesway蜿蜒而行 注意与名词windwind风的读音不同.A gust of wind blew my hat off.一阵大风吹走了我的帽子。He wound the tape back to the beginning.他把磁带倒到了开头。You have to wind a handle at the side of your telephone.你得转动电话机旁的摇柄。课文讲解w

9、hat happened to the boys in the nightHappen的用法happen是不及物动词，1.表示“某地(某时)发生了什么事”，The story happened in 2003.这个故事发生在2003年。An accident happened in that street.那条街上发生了一起事故。2.表示“某人出了某事(常指不好的事)”，A car accident happened to her this morning.今天上午她发生了交通事故。What happened to you?你怎么啦？3.表示“某人碰巧做某事”，要用“sb.+happen+to

10、 do sth.”这一结构来表达。例如：I happened to meet a friend of mine in the street yesterday.昨天我碰巧在街上遇到了我的一个朋友。4.happen表示“碰巧或恰巧发生某事”时，还可用“It happens/happened that.”这一结构来表达。例如：It happened that Tom and Peter were at home that day.碰巧那天布莱恩和彼得在家了。It happened that he had to take part in a meeting that afternoon.碰巧那天下午

11、他不得不参加一个会议。注：that从句中的主语是人时，此种结构可以与“sb.+happen+to do sth.”结构互换。例如：It happened that Tom and Peter were at home that day.=Tom and Peter happened to be at home that day.In the night和at nightin the night:在夜间at night 在夜间，在傍晚。一般可指整个夜间或午夜以前。如：My mother asks me not to have the light on at night。我妈妈叫我不要夜里让灯一直

12、亮着。Father often comes home from work at night.爸爸经常午夜下班回家。in the night 在夜间，在夜里（某个时候）。I hear a cry for help in the night.夜里我听到有人喊救命。当这两个词组用作“在夜间”时，可以换用。如：Thieves often come out in the night(at night).He likes to work in the night（at night）.如果表示“在傍晚”时，只能用at night或 in the evening，而不能用 in the night。The s

13、chool is over at seven in the evening.这个学校晚上七点放学。1.Late in the afternoon,傍晚 Early in the morning 清早the boys put up their tent in the middle of a field.Put的用法 Put up搭起，架起：put up the tent Put out扑灭：put out the fire Put on穿上衣服：put on the coat Put sb.up安排住宿：We can put you up for tonight.Put up with容忍、忍受

14、：I cannot put up with him any longer.Put down-抄下：put down the sentences Put off推迟、延期：Dont put off until tomorrow what can be done today.今日可做的事不要拖到明天。Put away放到一边：put your toys away and go to bed In the middle of表示“在当中”、“在中间”，既可以用于表示地理位置，又可以用于表示时间或在某个过程当中。He heard someone shouting in the middle of th

15、e night.午夜前后，他听到有人大声叫喊。（这里是表示在时间过程当中。）Mary was in the middle of reading when her aunt arrived.玛丽的姑妈到达时，玛丽正在读书。（这里表示在某个过程中。）in the center of的固定搭配：He has just bought an Australian car and has gone to Alice Springs,a small town in the center of Australia.In the center of（在中部/中央）则一般用于表示地理位置。As soon as t

16、his was done,they cooked a meal over an open fire.As soon as这里表示“一就”。as soon as常用于过去时（主句从句都是过去时）。Open fire是指无遮盖的、没有围起来的火，如篝火、盆火等。这里open 是形容词，open fire如果做动词是表示“开火”的意思。比如：The gunman opened fire on the passers-by.持枪歹徒向路人开火。Over的用法详解 一、介词over作“在上方”、“在上”（有覆盖、遮蔽之意）解：1.The sun shines over the earth.太阳照耀与地球

17、上。2.There is a bridge over the river.河上有一座桥。3.Spread the tablecloth over the table.把桌布铺在桌上。二、介词over作“超过”、“在上”解：1.He has lived in Beijing over two years.他在北京已住了二年以上。三、介词over作“通过”、“越过”、“溢出”解：I heard the news over the radio.我通过无线电听到这条消息The soldiers got over the wall and jumped over the brook.战士们越过墙，跳过小

18、溪。A river once flew over its banks.河水一度溢出河岸。介词over的其他用法The fog spreads over the town.雾遍全城。We are talking over our production plan with them.我们正同他们谈论有关我们的生产计划。（有“关于”含义）The test is over.这个试验结束了。The milk boiled over.牛奶煮开溢出来了He read this book over.他通读了这本书This test must be done over(again).这项试验必须重作一次。Ove

19、r above的区别 over表示“垂直在上”，而above就不一定。例如：1.Their laboratory is right over ours.他们的实验室恰好在我们的上面。（垂直在上）2.Their laboratory is above ours.他们的实验室在我们上面。（不一定垂直在上）They were all hungry and the food smelled good.这里smell是感官动词，有些动词有主动语态之形，但却有被动语态之意。当感官动词做系动词用时，它们也是有主动语态之形，被动语态之意：1.Honey tastes sweet.2.Glass feels s

20、mooth.3.Perfume（香水）smells good.After a wonderful meal,they told stories and sang songs by the campfire.这里的by就是“在旁边”的意思。18课和21课曾经学过这两个句子：I had left it on a chair beside the door.I live near an airport and passing planes can be heard night and day.这两句中的beside和near也同样有“在旁边”的意思，这里我们来简单区分一下：a.beside和by都表

21、示at the side of；next to（就在的旁边）,两者一般可以互换。He stood beside/by the window.他站在窗口。b.而near表示not far from（在附近，离不远），但有一段距离。She lives near the church.她住在教堂附近。请比较：We live by/beside the sea.(We can see it.)我们就住在海边。（我们能看见大海。）We live near the sea.（Perhaps five kilometers away.）我们住在离大海不远的地方。（也许距离海边还有5公里。）所以，由此可以看出

22、：by/beside是贴近的旁边；而near是有一段距离的附近。副词 later表示“后来”、“以后”、“过后”：He told me he would come again later(on).他告诉我他以后会再来的。I met her again a few days later.几天以后我又遇见了她。after表示以过去的某一时间为起点，意为“过之后”，其后既可接时间点，又可接时间段。但是，如果after用于一般将来时，那么其后应接时间点。如：He left there after two oclock that afternoon那天下午两点以后，他离开了那儿。They started

23、 to go again after two days两天以后，他们又走了。I think hell come here after three oclock我想他三点钟后将来这儿。later指“以后”、“后来”，可以指过去，也可指将来，是副词，常常放在时间段的名词之后。如：Three days later he got to BeijingAfter three days he got to Beijing他三天以后到达了北京。So they all slept soundly.这里soundly是指睡觉睡得很好，睡得香甜。晚上睡觉是否睡得好，Did you sleep soundly la

24、st night?In the middle of the night,two boys woke up and began shouting.in the middle of既可以用于表示地理位置，又可以用于表示时间或在某个过程当中。这里是表示在时间当中，in the middle of the night这个短语的翻译为：午夜前后。Woke是动词wake的过去式形式，wake的过去式和过去分词形式分别为：woke;woken。在表示“醒来”的意思时，可以使用wake和wake up互换，Tow boys woke and began shouting.这样的句子也是可以的。wake up更

25、常用和更加强调动作而更加生动。Wake up另外还可以表示“让人注意力集中”的意思。比如：Wake up!注意了！Wake up at the back!注意后面！They all leapt out of their sleeping bags and hurried outside.Leap多用于表示做水平面的跳跃运动，jump则常常表示跳过某个具有高度的障碍物或是向空中跃起，是垂直面上的跳跃运动。The horse leapt across the chasm.马跃过了峡谷。The children jumped up and down.孩子们蹦蹦跳跳的。High jump跳高；a gr

26、eat leap forward大跃进hurry的用法匆忙；急忙；仓促；忙乱 UPlease drive safely.Im not in a hurry开车请注意安全。我并不赶时间。But I am in a great hurry,man,to take that dispatch.不过，我很着急呢，伙计，得送那份急件。渴望，急切 UShe was in a hurry to see her child.她急切地想见到她的孩子。v.赶紧；匆忙 IShe hurried home to tell them the news.她匆匆回家告诉他们这一消息。They started a few m

27、inutes ago,and we must hurry to catch up.他们几分钟前已出发，我们必须赶紧追上。使赶紧；催促；急派 TYou neednt hurry me.I will have finished it by the time you are ready.你不用催我。等你准备好我就做完了。The sick child was hurried to the hospital.生病的小孩被赶紧送往医院。It was raining heavily and they found that a stream had formed in the field.Form这里做动词表

28、示“形成、构成”。A plan began to form in his mind.计划在他脑子里形成。In English the past tense is usually formed by adding ed.英语中过去时通常是由加ed组成的。The United Nations was formed in 1945.联合国是1945年组成的。此外，大家要把form和from分清楚，from是个介词，表示“从来The stream wound its way across the field and then flowed right under the tent.Wound是动词wi

29、nd的过去式，wind大家以前很熟的意思是名词“风”的意思。比如一阵风就是“a gust of wind”。wind作动词其核心意义为“缠绕”。这里wind是表示“蜿蜒；曲折的延前进”的意思。比如：A path winds through the woods.小径蜿蜒穿过树林。wind表示“缠绕”的动词在使用时经常和一些副词和介词搭配使用，比如:wind its way across,wind around，wind through，wind down等等。（1）wind表示“曲折而行”时，既可以是及物动词，又可以是不及物动词：The car wound through the village

30、.汽车曲曲折折地穿过村子。The river winds its way through this district.这条河弯弯曲曲地流经这个地区。across用法一、用作介词穿过，跨过，到(在)的另一边：There is a bridge across the river.河的两边有桥相连。We swam across the river.我们游到河了对岸。I walked across the park.我穿过公园走去。He hurried across the bridge.他匆匆走过桥去。She went across the street to buy a paper.她过街去买一张

31、报。二、用作副词：穿过，跨过，从一边到另一边：Can you swim across?你能游过对岸去吗？The stream is 8 feet across.小溪有八英尺宽。【用法辨析】across 与 through：across 指在面上穿过，through指在里面或在一定范围内穿过：walk across the playground 走过操坪walk through a forest 走过森林【易错说明】across 用作介词或副词，不能用作动词。cross 是动词。比较：go across a bridge 过桥/cross a bridge 过桥flow(如河水、液体等)流，流动

32、：This river flows into the sea.这条河流入大海。Water flows to the lowest level.水往低处流。(如血液)循环，流通：Blood flows round body.血液在体内循环。参考译文傍晚时分，孩子们在田野中央搭起了帐篷。这件事刚刚做完，他们就在篝火上烧起了饭。他们全都饿了，饭菜散发出阵阵香味。他们美美地吃了一顿饭后，就围在营火旁讲起了故事，唱起了歌。但过了一阵子。天下起雨来，于是他们扑灭了篝火，钻进了帐篷。睡袋既暖和又舒服，所以，他们都睡得很香。午夜前后，有两个孩子醒了，大声叫了起来。原来帐篷里到处都是水！他们全都跳出睡袋，跑到外

33、面。雨下得很大，他们发现地上已经形成了一条小溪。那小溪弯弯曲曲穿过田野，然后正好从他们的帐篷底下流过去。与put有关的短语动词我们学过 put on和 put out：Im putting on my coat.我正在穿衣服。They put out the fire and crept into their tent.他们扑灭了篝火，钻进了帐篷。与put有关的动词短语还有put up,put down,put off,put away等：（1）put up可以有“建造”、“搭建”、“为提供膳宿”、“夜宿”等含义，而put up with则表示“容忍”、“忍受”：They put up the

34、ir tent in the middle of a field.他们在田野中央搭起了帐篷。Its raining heavily.We must put them up tonight.雨下得很大。我们今晚必须为他们安排住宿。I cant believe that he can put up with this.我无法相信他能容忍这件事。（2）put down有“写下”、“记录下”的含义：Never put anything down on this book.不要在这本书上写任何东西。（3）put off可以表示“推迟”、“拖延”：Do your exercises now.Dont pu

35、t them off until tomorrow.现在就做作业。别拖到明天。The meeting has been put off.会议推迟了。（4）put away可以表示“把收起”、“放好”：Put these books away,please.请把这些书收起来。I have put away all my clothes.我把我所有的衣服都放好了。练习答案 Key to written exercises 2难点练习答案1 put their toys away 2 put you up 3 put my shoes on 4 put down 5 putting out 6 put up 7 put off 8 put up with 3多项选择题答案1d 2c 3d 4d 5d 6b7a 8d 9d 10c 11c 12c