新概念英语第二册86课ppt课件

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1、病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程Lesson 86Out of control 病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程speedboat病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程water skiing病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程steering wheel病原体侵入机体,消弱机体防御机能,破坏机体

2、内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程Word study 1swing vt. , vi.(1)(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。(2)突然转向,使转向/转身:The man tried to swing the speedboat round.那人试图让快艇转弯。He swung round and looked at the two men.他

3、突然掉转身,看着那两个人。病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程2.Dismay dismei n.沮丧,灰心;惊慌沮丧,灰心;惊慌 vt. 使沮丧;使惊慌使沮丧;使惊慌 The thought that she was crying dismayed him. 想到她正在流泪,他惊慌不已。病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程3.Tremendous trimends adj. 巨大的When you can write that down, for

4、 me, there is just tremendous sense of creativity and of purpose and meaning.当你能把它写出来的时候, 对我个人来说,会感到这种 来自巨大的创造性,目的性, 意义性的满足感。病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程 4.Desperately desprtli adv.绝望地He said desperately that the opposing team was too strong for us.他绝望地说对面的队伍对我们来说太强壮了。病原体侵

5、入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程 5.Drift drift v. 漂流He watched the boat drift downstream. 他看着船向下游漂去。 病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程 6.Buoy bi n. 浮标 v.支持鼓励Her spirits were buoyed up by hopes of success. 成功的希望使她振作起来。 In May they danced in the streets, buoyed

6、 by their victory. 5月里,他们在大街上载歌载舞,欢庆胜利。病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程 7.Gently dentli adv.慢慢地、轻轻地Hold it gently. 小心地拿着它。 8.Companion kmpnjn n.同伴,伙伴Are you alone or with a companion? 你单独一人还是与朋友在一起? 病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程 9.Petrol petrl n.汽油Ple

7、ase fill up the tank with petrol.请把油箱装满汽油。病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程10.Violently vailntli adv.猛烈地激烈的They have come into conflict, sometimes violently. 他们产生了矛盾,有时矛盾还非常激烈。 10.Roar r: v. 咆哮、呼喊 n.怒号、吼The little girl was frightened by the tigers roars. 小女孩被老虎的吼叫声吓坏了。 病原体侵入机体,

8、消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程As the man tried to swim the speedboat round, the steering wheel came away in his hands. He _ desperately to his companion, who _for the last fifteen minutes. Both men had hardly _time to realize what was happening when they _violently into the sea. The

9、 speedboat _a buoy, but it _to move quickly across the water. Both men had just _to swim toward the shore, when they _with dismay that the speedboat was moving a circle. It now came _ towards them at tremendous speed. wavedhad been water skiing had were thrownhad struckcontinuedbegunnoticedstraight病

10、原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程In less than a minutes, it_ past them only a few feet away. After it _, they _ on as quickly as they could because they _ that the boat would soon return. They had just _enough time to swim out of danger when the boat again _ a circle. On this oc

11、casion, however, it _down considerably. The petrol nearly all _up. Before long, the noise _ completely and the boat _ to drift gently across the water.roaredhad passedswamknew had completedhad slowedhad been useddroppedbegan病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程Further notes on the

12、text 1Out of control,(标题)失控。,(标题)失控。介词短语out of可以表示“失去失去”、“欠缺欠缺”等:We are out of bread.我们的面包吃完了。Tony walked so fast that he was soon out of sight.托尼走得很快,不久就无影无踪了。He has been out of work for two months.他失业两个月了。病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程2the steering wheel came away in his h

13、ands.方向盘脱手了。方向盘脱手了。come away表示“脱落脱落”、“脱离脱离”、“脱开脱开”等:When I tried to lift the suitcase, the handle came away.当我试图提起手提箱时,把手掉了下来。3Both men had hardly had time to realize what was happening when they were thrown violently into the sea.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。Be thrown 被抛入病原体侵入机体,消

14、弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程4they swam on as quickly as they could, 他们以最快的速度向前游去。他们以最快的速度向前游去。on在这里是副词,表示“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。病原体侵入机体,消弱机体防御机能

15、,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程5They had just had enough time to swim out of danger when the boat again completed a circle. 他们刚刚来得及游出危险区,快艇就又转了一圈。他们刚刚来得及游出危险区,快艇就又转了一圈。just是个可以和各种完成时连用的时间副词,它与when连用时常用于过去完成时:Jim had just left when you rang.你打电话时吉姆刚走。I had just finished my homework when my mo

16、ther entered my room.病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程6The petrol had nearly all been used up. 汽油几乎已经用光。汽油几乎已经用光。use up p表了表了“ “用完用完” ”、“ “用光用光” ”、“ “耗尽耗尽” ”:They have just bought a house and a car. They must have used up all their money.upup表示表示“ “彻底地彻底地” ”、“ “完全地完全地” ”,它也可以与其

17、他,它也可以与其他一些动词连用: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?病原体侵入机体,消弱机体防御机能,破坏机体内环境的相对稳定性,且在一定部位生长繁殖,引起不同程度的病理生理过程7Before long, the noise dropped completely 没过多久,噪音便彻底消失没过多久,噪音便彻底消失drop在这里为不及物动词,表示“减少减少”、“变弱变弱”或或“消失消失”:When he saw that Mary was annoyed, his voice dropped.他发现玛丽生气时,便降低了嗓门。We had to stay at home before the wind had dropped.风力减弱以前,我们不得不呆在家里。

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