新概念英语第二册86课课件

1、Review,drag into up and down here and there at that moment stand to attention,at times out at sea no ordinary fish make every effort,拖进 来回，前后 到处 立正,在远海 根本不是普通的鱼 尽一切努力,1,学习交流PPT,the elections be defeated former prime minister retire from political life lose ones temper,大选 被击败 前首相 退出政界 发脾气,2,学习交流PPT,L

2、esson 86,Out of control,3,学习交流PPT,Speedboat 快艇,4,学习交流PPT,water ski 滑水 Go water-skiing,5,学习交流PPT,steering wheel 方向盘,6,学习交流PPT,buoy bi n. 浮标 life buoy: 救生圈,7,学习交流PPT,petrol petrl n.汽油 Please fill up the tank with petrol. 请把油箱装满汽油。,8,学习交流PPT,Pictures description,9,学习交流PPT,Listen and answer,1.What does

3、the speedboat strike? A buoy. How is the speedboat doing? Moving in a circle.,10,学习交流PPT,Word study,1swing vt. , vi. swing-swung-swung （1）突然转向，使转向/转身： I swung round and asked what he was doing. I swung the car around and it passed the corner well.,11,学习交流PPT,他突然掉转身，看着那两个人。 He swung round and looked

4、at the two men. 那人试图让快艇转弯。 The man tried to swing the speedboat round.,12,学习交流PPT,swing vt. , vi. （2）（使）摆动/摇动： He cant stand those who swing their legs while eating. 他受不了吃东西时晃腿的那些人。 She tried to swing the baby to sleep. 她试图把孩子摇得睡着。,13,学习交流PPT,2the steering wheel came away in his hands.方向盘脱手了。 come a

5、way表示“脱落”、“脱离”、“脱开”等： The light switch came away from the wall. 当我试图提起手提箱时，把手掉了下来。 When I tried to lift the suitcase, the handle came away. 你为什么突然离开了晚会现场。 Why did you suddenly come away from the party?,14,学习交流PPT,3.Violently vailntli adv.猛烈地，激烈地： They have come into conflict, sometimes violently. Th

6、e dog jumped at him, grabbing him violently. They were thrown violently into the sea.,15,学习交流PPT,4.desperately desprtli adv.绝望地 in despair He said desperately that the opposing team was too strong for us. 他们拼命地挣扎把头露出水面。 They are struggling desperately to keep their heads above water. 河里的那个人拼命地想要到岸边去

7、。 The man in the river desperately tried to reach the shore.,16,学习交流PPT,dismay dismei n.沮丧，灰心；惊慌 5. do sth. with dismay She could not hide her dismay at the result. The decision has been greeted with dismay by the busmen. They noticed with dismay that the general agreement is not reached.,17,学习交流PPT

8、,Tremendous trimends adj. 巨大的 Something great and important a tremendous success 神州5号飞船的发射升空是一个巨大的成功。 The launching of the spacecraft SHENZHOU 5 is a tremendous success. 有一声巨大的爆炸声，然后整座大楼倒塌了。 There was a tremendous explosion and the building fell down. 直升飞机以很快地速度到达了事故现场。 The helicopters arrived on th

9、e scene of the accident at tremendous speed. 6. at tremendous speed,18,学习交流PPT,drift drift v. 漂流 He watched the boat drift downstream. The snow is drifting. gently dentli adv.慢慢地、轻轻地 Hold it gently. The engine was broken and the boat was drifting gently on the water. 7. drift gently,19,学习交流PPT,panio

10、n kmpnjn n.同伴，伙伴 Are you alone or with a companion? He has been my constant companion for the last four years. He was a charming travelling companion.,20,学习交流PPT,9.roar r: v. 咆哮、呼喊 n.怒号、吼 The little girl was frightened by the tigers roars. The plane roars overhead. The speedboat roared away.,21,学习交流

11、PPT,10. considerably: 很大程度上 她看起来变化很大。 She appeared to have changed considerably. 在过去几年里，旅游业有了长足的发展。 Over the last few years tourism here has developed considerably. 这艘船的速度慢了很多。 The speed of the boat has slowed down considerably.,22,学习交流PPT,As the man tried to swing the speedboat round, the steering

12、wheel came away in his hands. He _ desperately to his companion, who _for the last fifteen minutes. Both men hardly _time to realize what was happening when they _violently into the sea. The speedboat _a buoy, but it _to move quickly across the water. Both men had just _to swim toward the shore, whe

13、n they _with dismay that the speedboat was moving in a circle. It now came _ towards them at tremendous speed.,waved,had been water skiing,had had,were thrown,had struck,continued,begun,noticed,straight,23,学习交流PPT,In less than a minutes, it_ past them only a few feet away. After it _, they _ on as q

14、uickly as they could because they _ that the boat would soon return. They just _enough time to swim out of danger when the boat again _ a circle. On this occasion, however, it _down considerably. The petrol nearly all _up. Before long, the noise _ completely and the boat _ to drift gently across the

15、 water.,roared,had passed,swam,knew,had had,completed,had slowed,had been used,dropped,began,24,学习交流PPT,Further notes on the text,1Out of control，（标题）失控。 介词短语out of可以表示“失去”、“欠缺”等： We are out of bread. 托尼走得很快，不久就无影无踪了。 Tony walked so fast that he was soon out of sight. 他失业两个月了。 He has been out of wor

16、k for two months. 飞机失控后在山区坠毁。 The plane got out of control and crashed in the mountains.,25,学习交流PPT,2Both men had hardly had time to realize what was happening when they were thrown violently into the sea. 他们两个还没来得及意识到究竟发生了什么事情，就被猛地抛入了海里。 hardlywhen表示“几乎未来得及就”，hardly用于主句中，并且主句通常用过去完成时。,26,学习交流PPT,3t

17、hey swam on as quickly as they could, 他们以最快的速度向前游去。 On副词， “向前”： Walk on along this road for ten minutes and youll see the railway station. 沿着这条路向前走10分钟你就会看见火车站。 I think he saw me, but he just marched on. 我觉得他看见了我，但他却径直往前走了。,27,学习交流PPT,4They had just had enough time to swim out of danger when the boa

18、t again completed a circle. 他们刚刚来得及游出危险区，快艇就又转了一圈。 justwhen连用时常用于过去完成时：no soonerthan; hardlywhen; scarcelywhen Jim had just left when you rang. The patient had just died when the doctor arrived. 医生来时病人刚死。,28,学习交流PPT,5The petrol had nearly all been used up. 汽油几乎已经用光。 use up “用完”、“用光”、“耗尽”： They have

19、just bought a house and a car. They must have used up all their money. 他们刚买了一所房子和一辆车。他们的钱肯定都用光了。,29,学习交流PPT,up表示“彻底地”、“完全地”，它也可以与其他一些动词连用： The child soon ate up the cake. 孩子很快把蛋糕吃完了。 She burned up all his letters. 她把他的信都烧掉了。 Can you read up the book in two hours? 你用两小时就能把这书读完吗？,30,学习交流PPT,6Before lo

20、ng, the noise dropped completely 没过多久，噪音便彻底消失 drop不及物动词， “减少”、“变弱”或“消失”： When he saw that Mary was annoyed, his voice dropped. We had to stay at home before the wind had dropped.,31,学习交流PPT,构成：助动词had + 动词的过去分词（V.pp),用法：,1. 过去完成时动词表示过去某一时间或某一动作之前完成的动作或状态。在强调过去某一动作发生在另一动作之前时。,过去完成时：,在强调过去某一个动作发生在另一个动作

21、前常常用过去完成时态。,1.他说他以前见过你。,He said that he _ (see) you before.,had seen,2. 到六点钟为止他们已经工作八小时了。,By six oclock they _(work) for eight hours.,had worked,32,学习交流PPT,常见句型： (1) by +过去时间 (2) before, after, as soon as, when 状语从句 (3) no sooner than; hardly when; scarcely when; justwhen,33,学习交流PPT,2. 过去完成进行时词可以表示过去某一时刻之前发生的动作或呈现的状态，这一动作一直持续 或将继续下去。,By six oclock they _ (work)for eight hours.,When I came to GZ , he _(stay) there for a long time.,过去完成进行时用法：,1. 到了六点钟