新教材2020-2021学年高中英语外研版必修第三册课件：UNIT 5 WHAT AN ADVENTURE! PERIOD 4 .ppt

1、Unit 5 What an adventure!Period 4Developing ideas阅读提能课自主素养储备.根据汉语或首字母提示写出单词1.You should follow the _(指导方针)when doing the task.2.Water often exists as a solid,a _(液体)and a gas.3.When she walked into the woods alone,she was _(未察觉的)of the danger.4.Children aged two sometimes can _(区分,辨别)between right a

2、nd wrong.5.She was a small woman,old and _(有皱纹的).6.The ground b_ my feet was soft.guidelinesliquidunawaredistinguishwrinkledeneath7.He got out of the bed and had a good s_.8.We were impressed with the f_ love story.tretchascinating.用所给词的适当形式填空1.This river is three times the _(deep)of that one.2.We s

3、hould try our best to satisfy our _(consume).3._(gradual),he developed an interest in English.4.Reading can _(broad)our horizons.5.A serious typhoon struck our country,causing about 100 _(injury).6.Without _(permit),you cant touch my mobile phone.7.His victory was really _(astonish).8._(surround)by

4、mountains and lakes,the city is beautiful.depthconsumersGraduallybroadeninjuriespermissionastonishingSurrounded词汇微空间英语中的合成词guide(指导)+line(路线)-guideline 指导方针black(黑色的)+board(板子)-blackboard 黑板over(超过)+weight(重量)-overweight超重的out(出来)+standing(站)-outstanding 突出的down(向下)+stairs(楼梯)-downstairs楼下.根据语境选择短语,

5、并用适当形式填空。regard.as,take charge of,in broad daylight,look back on,account for,at a distance1.The picture looks more beautiful _.2.Some people _ their pets _ their children.3.The son began to _the company after his father died.4.There are three reasons _the phenomenon.5.He should rob the girl of her n

6、ecklace _.6.He likes _the unforgettable years in the country.at a distanceregardastake charge ofaccounting forin broad daylightlooking back on.Read and answer the questions.1.What is the terrible sea creature?_.2.How do they react to the terrible sea creature-submarine?_ In fact,it is a submarineNed

7、 Land can think only of escaping,while Aronnax and Conseil arefascinated by their adventures in the new underwater world.3.What do they think of the walk under the sea?_ _ The water which surrounds them is but another air heavier than theEarths atmosphere,but almost as clear.They are walking on fine

8、,even sand,not wrinkled,as on a flat shore.知识素养积淀1.injury n.伤,伤害 派生injure v.伤害,损害;损坏(名誉);伤害(感情)injured adj.受伤的【观察悟】On average,there are 300 tornadoes in the USA each year,causing 800 deaths and 1500 injuries.美国平均每年有300次龙卷风,造成800人死亡,1500人受伤。She injured herself while skating last week.上周滑冰时她把自己伤着了。(20

9、17全国卷)These chemicals come from the injured parts of the plant and seem to be an alarm.这些化学物质来自植物的受伤部分,好像是一种警报。The injured were sent to the hospital at once after the accident.那些受伤人员在事故之后马上被送往医院。Luckily,no one got injured in the accident.幸运的是,没有人在事故中受伤。【生成得】_伤着自己the _伤员(一类人)_受伤injure oneselfinjuredg

10、et injured【易混辨析】injure意为“伤害,损害”,一般是指因为意外或事故而造成的伤害。hurt 意为“疼痛,受伤”,既可以指肉体的伤害,也可以指精神上的伤害,常有强烈的疼痛感。wound 意为“受伤,伤口”通常指刀伤,枪伤,尤其指战场上的伤害。【内化用】语法填空The young woman entered the pool where an _(injure)dolphin was swimming.A bomb exploded on the street,_(injure)several people.(2017全国卷)They are required to proces

11、s the food that we eat,to recover from _(injure)and for several other bodily functions.The injured _(look)after in the hospital after they were sent there.injuredinjuringinjurywere looked用injure,hurt,wound的适当形式填空Pain is your body telling you that continuing to exercise could lead to serious_.It _ me

12、 to think that he would lie to me.He has recovered from the war _.injuryhurtwound2.permit n.执照;许可证;通行证 vt.&vi.允许;许可;容许 派生permission n.允许,许可【观察悟】Its illegal to drive without a permit.没有驾照开车是违法的。The rules of the club do not permit smoking.俱乐部规则规定不允许吸烟。Parents dont permit their children to go out in th

13、e evening.父母不允许孩子晚上出门。With your permission,I will carry out the project as soon as possible.如果你答应的话,我将尽快落实这项计划。Ill have a picnic in the woods,weather permitting.Ill have a picnic in the woods,if weather permits.天气允许的话,我将在树林里野餐。【生成得】permit _允许做某事permit sb._允许某人做某事_未经允许ask for permission_weather _天气允许

14、的话doingto dowithout permission请求许可permitting【知识延伸】permit既可以用于permit doing sth.,也可用于permit sb.to do sth.。有相同用法的动词还有:advise建议;allow允许;forbid禁止。【内化用】语法填空(2017全国卷)The government has already permitted the company _(use)special materials to make it easier for the vehicle to fly.The mobile phone has become

15、 a major means of communication,_(permit)us to keep in touch as well as to surf the Internet to keep us informed of the latest news.She had asked the government for _(permit)to move the books to a safe place,but they refused.to usepermittingpermissionI was permitted _(talk)to the prisoner and the gu

16、ards permitted me _(bring)my camera and tape recorder.语境填词You are not _ to run a shop without a _.Time _,you should ask for _ as soon as possible.没有营业执照你不准经营店铺。如果时间允许的话,你应该尽快请求许可。to talkto bringpermittedpermitpermittingpermission3.relate v.相联系,有关联;讲述 派生 relation n.联系 related adj.相关的,有联系的 relative ad

17、j.相比较而言的,关于的 n.亲戚【观察悟】Can you relate what happened in your childhood to/with your present state of mind?你能把你童年的遭遇同目前的心境相联系起来吗?We related our troubles to him,asking for his advice.我们向他讲述了我们的困难,请他指导。The reason why stinky tofu becomes the authors favorite dish was related tofamily tradition.(高考典句)之所以作者

18、最喜欢吃油炸臭豆腐是与家庭传统有关。Your statement does not relate well with the facts.你的说法与事实不符。I have had business relations with him.我跟他有业务关系。【生成得】relate.to/with_=have sth to do with 与有关relate to _relationn._把和联系起来be related to涉及;和有关;讲述关系,联系【熟词生义】He is unable to relate to other people.()认同,理解【知识延伸】表示“与有关”的词汇除了be r

19、elated to 之外,还有be connected with,be involved in,be associated with;have connection with.;have.to do with.【内化用】语法填空His heart attack may be _(relate)to his overwork.Deeply _(relate)to the matter,he has to answer all the questions.You can have genes related _ immune system.I know little about the _(rel

20、ate)between time and space.Beyond that,there is nothing more I can relate to you.译:_relatedrelatedtorelation除此之外,我没有什么其他的可以向你陈述。4.astonished adj.吃惊的;惊愕的 派生词astonish v.使吃惊,使惊讶astonishment n.吃惊,惊讶【观察悟】He was astonished to learn hed won the competition.他很吃惊地知道他赢得了比赛。You will be astonished at the change

21、.你一定会对这一变化感到吃惊。He had an astonished look on his face.他脸上露出吃惊的表情。Her dedication constantly astonishes me.她的奉献精神总是让我吃惊。To my astonishment,they should do such a shameless thing.令我吃惊的是,他们竟然做这种无耻的事情。【生成得】be astonished _对做某事感到惊讶be astonished _因/对某事感到惊讶_ ones astonishment令某人惊讶的是It astonished sb.that_to do

22、sth.at/byto使某人吃惊的是【知识延伸】astonishing adj.令人吃惊的【误区释疑】注意下面的句子中用astonished,不用astonishing。如:She gave him an astonished look.她惊讶地看了他一眼。【内化用】语法填空He was so astonished _ the result that he couldnt say a word.From the _(astonish)look on his face,we knew that he knew nothing about it.(2019北京高考)Since he first s

23、tarted volunteering his car to the young people,Wilson has covered an _(astonish)64,000 miles.atastonishedastonishing句式转换We were astonished that he actually arrived punctually._he actually arrived punctually.(用it作形式主语改写)_,he actually arrived punctually.(用astonishment改写)_was that he actually arrived

24、punctually.(what 引导的主语从句)It astonished us thatTo our astonishmentWhat astonished us5.While attacking from the ship,Aronnax and Conseil,along with the whale hunter Ned Land,fall into the sea,and discover that the“creature”is actually a submarine.当在船上进行攻击的时候,Aronnax和 Conseil连同捕鲸手Ned Land都沉入了海底,并且他们发现所

25、谓的“生物”其实是潜水艇。【观察悟】句中While attacking from the ship,为省略了主语和 be 动词的省略结构。While waiting for the bus,he came across an old friend.他在等公共汽车时偶遇了一位老朋友。When(he was)in the university,he made several foreign friends.他上大学时交了几个外国朋友。Although regarded as the most dangerous road in the country,it is also known as the

26、“heavenly road”for its amazing views.虽然被认为是这个国家中最危险的路,但它仍然因为它迷人的景色而被称为“天路”。If(water is)heated,water can be turned into vapor.如果受热,水会变成蒸汽。【生成得】在时间、条件、让步、方式等状语从句中,如果从句的主语与_的主语一致,且从句谓语中含有动词 be的某种形式,可以省略从句的_和_动词。主句主语be【知识延伸】在状语从句中,如果从句的主语为it,且谓语含有动词 be 时,也可以将主语 it 和be 动词省略。常见句型:if necessary,if possible,

27、if any,if not,if so等。If(it is)possible,I want to ask you three questions.如果可能的话,我想问你三个问题。【内化用】语法填空When _(give)a medical examination,you should keep calm.Its impolite to point your fingers at people while _(speak).Anyone,once _(test)positive for H7N9 flu virus,will receive free medical treatment from

28、 our government.(2019天津高考)Watch out for injuries while _(exercise).givenspeakingtestedexercising【备选要点】1.charge n.主管 v.负责【观察悟】写出黑体部分的含义(2017江苏高考)We choose this hotel because the price for a night here is down to$20,half of what it used to charge.()(2016天津高考)Depending on the type of allergies and/or d

29、ietary requirements,an extra charge may be made for providing special food.()收费费用The suspect was charged with murdering his wife.()A few years ago he took charge of the company after his father retired.()控告负责,管理【生成得】charge除了“主管,负责”之意以外,还可表示_;_。收费控告【巧学助记】【知识延伸】【内化用】语法填空This kindergarten is in _ charg

30、e of a young girl.She is charged _ murdering her husband.People who live in this district can use the application free _ charge.同义句转换She will be in charge of the whole factory next week when the director is away.She will _the whole factory next week when the director is away.The whole factory will _

31、her next week when the director is away.thewithoftake charge ofbe in the charge of2.surround vt.围绕;环绕 派生词surrounding adj.周围的surroundings n.环境【观察悟】Then make sure the people you surround yourself with are supportive.然后确保你周围的人都是支持(你)的。(高考典句)The boy grew up in beautiful surroundings but not in a happy h

32、ome environment.这个男孩在美丽的环境中长大,但缺少一个幸福的家庭环境。The surrounding villages have been absorbed by the growing city.周围的村庄已经被不断扩大的城市吞并。As soon as the class was over,the teacher was surrounded by the inquisitive(勤学好问的)students.一下课老师就被勤学好问的学生围住。【生成得】surround._.使包围be surrounded with/by_adj.周围的_n.环境with被包围surroun

33、dingsurroundings【易混辨析】surroundings专指自然环境,常用复数形式environment既可指自然环境或生活的环境条件,也可指精神环境,常用单数形式【内化用】用surround的适当形式填空Some insects take on the color of their _ to protect themselves.The barefoot kid who just a few years previously had been living in poverty,_ by criminals and violence,had written a new chapt

34、er in the history of sports.The _ countryside is rocky.surroundingssurroundedsurroundingThe Swiss can feel secure because they are surrounded by Europe.(用过去分词短语作原因状语改写)_ _ _,the Swiss can feel secure.Surrounded by Europe3.run(ran,run,running)v.控制,管理,经营;跑【观察悟】Simons Workshop is run by a comedy club.西

35、蒙的工作室是由一个喜剧俱乐部经营的。(高考典句)Always keep in mind that your main task is to get this company running smoothly.时刻牢记:你的主要任务就是让公司正常运营(高考典句)Theres plenty of evidence that fatness runs in families.大量证据表明肥胖是家族遗传的。The printing machine doesnt run.打印机不工作了。Chinas National Highway 318,stretching over 5,000 kilometre

36、s,runs from Shanghai to Zhangmu.中国318国道全长5 000多千米,从上海到樟木。Tears ran from her eyes.她的眼泪夺眶而出。【生成得】【知识延伸】run after追赶,追逐run away from逃离;逃避,回避(不愉快的事)run across偶然遇见run into遇到;撞上(某人)run out(of)花光,用尽,耗尽run over快速阅读;碾轧in the long/short run从长期/短期来看【内化用】Facing up to your problems rather than _ _ _ them is the b

37、est approach to working things out.正视你的问题而不是逃避是解决问题的最好办法。I have to draw some money because my money is _ _.我得取点钱,因为我的钱快用完了。I _ _ my boss when I went shopping yesterday.昨天购物时我偶遇我的老板。running away fromrunning outran intoWe can benefit a lot from the project _ _ _ _.从长远来看,我们可以从这项工程中受益匪浅。in the long run4

38、.calm vt.&vi.(使)平静;(使)镇定 adj.平静的,镇静的,沉着的【观察悟】He took a deep breath and calmed(himself)down before diving into the water.他深吸一口气,平静下来,然后跳入水中。Its important to keep calm in a dangerous situation.(高考典句)在危险的情况下保持冷静是很重要的。【生成得】calm down _保持冷静(使)平静下来keep/remain/stay calm【知识延伸】keep quiet保持安静keep still静止不动keep

39、 silent保持沉默【内化用】When facing danger,one should _;when taken photos,one should _ _;when someone else is asleep,one should _;one shouldnt _ _ about the others questions.一个人面对危险时,应该保持镇静;照相时,要静止不动;当其他人睡觉时,应该保持安静;对他人的问题不应该保持沉默。keep calmkeepstillkeep quietkeepsilent5.exchange vt.&n.交换;交流;兑换【观察悟】Its traditi

40、onal for the two teams to exchange shirts after the game.比赛后两个球队交换球衣是传统。(剑桥词典)Where can I exchange my dollars for pounds?我在哪儿可以把我的美元换成英镑?Researchers found that more than half of young people used their phones to exchange e-mails with their friends more than 10 times a day.研究人员发现有一半多的年轻人每天用手机跟他们的朋友发送

41、电子邮件达十次之多。She offered me a ring in exchange but it wasnt worth a red cent.她给了我一枚戒指作为交换,但那是不值钱的玩意。Ive offered to paint the kitchen in exchange for a weeks accommodations.我提出粉刷厨房以交换一周的免费食宿。【生成得】exchange sth._ sb.与某人交换某物exchange A _ B以A换B_ exchange作为交换in exchange _作为的交换withforinfor【熟词生义】The Prime Minis

42、ter was involved in a heated exchange with the opposition.()争论【图解助记】【内化用】He _ a quick smile _ her and then entered the lift.他和她匆匆相视一笑,然后走进了电梯。He offered to help me learn English _ _.作为交换,他主动帮我学英语。exchangedwithin exchange一句多译他用一个苹果换我一块蛋糕。He gave me an apple _ _ _ a piece of cake.(exchange n.)He _ _ _

43、 _ _ _ a piece of cake.(exchange v.)in exchange forexchanged an apple with me for6.Captain Nemo walked in front,one of his men following some steps behind.Nemo船长走在前面,他的一位部下紧跟在他的后面几步之遥。【观察悟】句中的 one of his men following some steps behind为独立主格结构。Weather permitting(If weather permits),we are going to vi

44、sit you tomorrow.天气允许的话,我们明天去看你。The test finished(When the test was finished),we began our holiday.考试结束后,我们就开始放假了。It being Sunday,there are many people in the park.星期天,公园里有许多人。I stood before her with my heart beating fast.=I stood before her,my heart beating fast.我站在她面前,心脏跳得很快。【名师点津】非谓语动词作状语时,它的逻辑主语

45、应和句子的主语保持一致。但有时非谓语动词有自己的逻辑主语,在句子中作状语,我们称之为独立主格结构。独立主格结构主要起状语作用,相当于一个_,多用来表示时间、原因、条件等情况。有时通常把它看成省略了with的复合结构。状语从句【内化用】语法填空Much time _(spend)sitting at a desk,office workers are generally troubled by health problems.There _(be)no bus,we had to walk home.Everything _(take)into consideration,they believ

46、ed themselves more and returned to their positions.spentbeingtaken一句多译种上许多树和花后,我们新建的学校看上去更美了。_,our newly-built school looks even more beautiful.(时间状语从句)_,our newly-built school looks even more beautiful.(with复合结构)_,our newly-built school looks even more beautiful.(独立主格结构)After we planted many trees

47、and flowersWith many trees and flowers plantedMany trees and flowers planted课时素养达标.单句语法填空1.He seldom speaks unless _(speak)to.2.The young man couldnt sleep,his thoughts _(give)him no peace.3.China protects the environment while _(feed)its citizens.4.After _(run)hundreds of tests,the researchers note

48、d that the monkeys would go for the higher values more than half the time.5.We are not permitted _(shout)loudly in class.6.He was famous _ his adventure stories.7.I no longer felt the _(weigh)of my clothes.spokengivingfeedingrunningto shoutforweight.完成句子1.In our class,girls _ _ two-thirds of all the

49、 students.在我们班女生占所有人数的三分之二。2.When you are in a dangerous situation,_ _ _ _.在危险的处境中,你要保持冷静。3.I gave her a sweater _ _ _ a skirt.我给她一件毛衣来换一条裙子。4._ _ _ to do,the workers went home.无事可做,工人们回家去了。account foryou should keep calmin exchange forThere being nothing5._ _ _,nobody questioned the wrong answer.令我

50、们吃惊的是,没有人质疑那个错误答案。6.All the people _ _ _ _ were arrested.与那起案件相关的所有人员都被逮捕了。7.At the foot of the hill lies a small village _ _ _ _.山脚下坐落着一个绿树环绕的小村庄。To our astonishmentrelated to the casesurrounded by green trees.根据课文内容补全短文。When I look back upon the impression left 1._ me,words are not enough 2._(rela

51、te)such wonders.Captain Nemo walked in front,one of his men 3._(follow)some steps behind.I no longer felt the 4._(weigh)of anything.The light,which 5._(light)the soil thirty feet below the surface of the ocean,6._(astonish)me by its power.I could 7._(clear)distinguish the objects at 8._ distance of

52、150 yards and the water 9._ surrounded me was but another air as clear as the Earths environment.At the depth of thirty 10._(foot),I could see as if I was in broad daylight.onto relatefollowingweightlitastonishedclearlyawhichfeet冒险故事(adventure story)【写作指导】【话题阐释】本单元的写作任务是以讲故事的形式分享你所读过或听过的冒险故事。从而培养学生意

53、志坚强,永不放弃的优秀品质。文体概述1.本文文体为记叙文。2.人称多为第三人称。3.时态多为一般过去时。写作素养提升【框架构建】1.对你所讲述的故事的主人公作简单介绍。2.故事主人公的冒险经历(时间,地点,所遇到的困难,主人公如何应对)。3.故事带给我们的启示。(开篇:介绍主人公)Xia Boyu,a man who is _,used to be a member of the national mountaineering team.(主体:主人公的冒险经历)When he was 26 years old,he suffered from.In 2016 he began his fou

54、rth challenge.When he was only 94 meters away from the summit,there was.To make a long story short,.(结尾:故事给我们的启示)From his experience,we should know.【典题示例】跟大家分享你所读过或听过的冒险故事。从而培养学生意志坚强,永不放弃的优秀品质。要点如下:1.对你所讲述的故事的主人公作简单介绍。2.故事主人公的冒险经历(时间,地点,所遇到的困难,主人公如何应对)。3.故事带给我们的启示。注意:1.词数100左右。2.可以适当增加细节,以使行文连贯。Step

55、 1谋篇立意体裁:记叙文TipIntroduce the hero of the storyHis adventure storyWhat do you think of the story?时态:一般过去时人称:第三人称Step 2语言支架1.故事的主人公夏伯渝与珠穆朗玛峰有着很深的渊源。_主人公_ 与有很深的渊源连词成句_ herohave a deep connection withThe hero of the story,Xia Boyu,has a deep connection with Mount Everest.2.他过去是国家登山队队员。_过去是the national m

56、ountaineering team_连词成句_ 把1,2 句用定语从句的形式连成一句。_ _ used to be国家登山队He used to be a member of the national mountaineering team.The hero of the story,Xia Boyu,who has a deep connection with MountEverest,used to be a member of the national mountaineering team.3.他26 岁时被冻伤,不得不被截肢。suffer from frostbites_have

57、his legs amputated_连词成句_ 被冻伤被截肢When he was 26 years old,he suffered from frostbites and had to have hislegs amputated.4.当他距离顶峰只有94米时,突然刮起了大风,紧接着下起了暴风雪。_94米远_大风用过去分词作状语的形式来表达_ 94 meters away froma strong windWhen he was only 94 meters away from the summit,there was a strongwind,followed by a snowstor

58、m.5.他知道强行登顶是致命的。fatal_force ones way to the top_ 用it作形式主语_ 致命的强行登顶He knew it was fatal to force his way to the top.6.如果他不暂时放弃的话,他就可能会永远地留在珠峰。_放弃 temporary_用虚拟语气来表达_give up暂时的If he hadnt given up temporarily,he would have stayed in Mount Everestforever.7.长话短说,那是一次令人遗憾的经历。_长话短说_一次令人遗憾的经历连词成句_ to make

59、the long story shorta regrettable experience.To make the long story short,it was a regrettable experience.Step 3润色组篇The hero of the story,Xia Boyu,who has a deep connection with Mount Everest,used to be a member of the national mountaineering team.When he was 26 years old,he suffered from frostbites

60、 and had to have his legs amputated.But he didnt give up.He tried climbing it again and again.In 2016,he began his fourth challenge.At first,everything went well,but when he was only 94 meters away from the summit,there was a strong wind,followed by a snowstorm.As a 67-year-old disabled climber,he w

61、as too eager to reach the top.But he knew it was fatal to force his way to the top.On balance,he had to withdraw temporarily.If he hadnt given up temporarily,he would have stayed in Mount Everest forever.To make the long story short,it was a regrettable experience.But he knew how to insist and how t

62、o give up.Just because of his insistence,he got closer and closer to success and just because of his giving up properly,he got his final success.【善积累获新知】话题词汇识记1.与冒险有关的名词adventure/risk/exploration/experience/expedition2.与冒险有关的形容词successful成功的;terrible 可怕的;regrettable令人遗憾的;exciting 令人兴奋的;frightening 令

63、人害怕的;pleasant令人愉快的;inspiring令人鼓舞的;interesting有趣的;dangerous 危险的;scary吓人的;memorable难忘的,值得纪念的;impressive 使人印象深刻的3.常见的冒险活动深海冒险deep sea adventure北极冒险Arctic adventure攀岩rock climbing蹦极bungee jumping 潜水diving登山mountaineering野外生存field survival速降滑雪downhill ski冲浪surfing 4.常用的装备冲锋衣winter jacket/outdoor jacket羽绒

64、服downcoat登山鞋climbing boot遮阳帽sunhat厚手套thick gloves手电筒flashlight登山杖alpenstock话题好句背诵1.There are no secrets to success.It is the result of good preparations,hard work and learning from failure.成功没有秘诀。它是充分准备,努力工作和从失败中吸取教训的结果。2.Great works are performed not by strength,but by perseverance.完成伟大的事业不在于体力,而在于

65、坚忍不拔的毅力。3.We all have moments of depression.But if we can face them head on,thats when we find out just how strong we really are.我们都有绝望的时候,只有在勇敢面对时,我们才知道我们有多坚强。4.Adventures bring us great pleasure.冒险给我们带来巨大的快乐。Work in groups and describe an adventure story口语表达培优Complete the conversationA:_ B:Of cour

66、se.Can you guess where we went?A:Where?B:The underground garage of a newly-built building.A:Sounds strange._?B:To tell the truth,we did it only out of curiosity.We wanted to know what it was like.A:_ Did you have an adventure story?Why did you go thereWhat preparations did you make?B:We brought noth

67、ing but a mobile phone.A:_?B:OK,I didnt know it was so dark in it until we entered the garage.So frightened I was that I wanted to give up but my friend insisted on going on so I had to follow him.It was a good thing we brought our cell phone.By the light of the mobile phone,we moved on as quietly a

68、s mice,tripping over construction trash.Unluckily,we got lost after a while.Only when we called our parents for help did we know that there was no signal in the underground garage at all.A:_?Can you describe it to me in detailWhat happened thenB:We almost cried but we calmed down quickly.We had to d

69、epend on ourselves to come out.Suddenly I had a good idea.I turned out our mobile phone and began to search for the light from the ground.Thank goodness.We managed to come out at last.A:How exciting!_?B:Thrilling,frightening but worthwhile.Not only did it give us courage but also trained us to keep calm when in trouble.In a word,its an unforgettable experience.A:Thanks for your sharing your story.B:You are welcome.What do you think of your adventure本课结束