高中英语Unit4 Unforgettable experiencesReading课件旧人教第一册上

1、2021/8/11 星期三1Reading2021/8/11 星期三2flood2021/8/11 星期三3Earthquake2021/8/11 星期三4earthquakefirelightningvolcanohill slideTraffic accident2021/8/11 星期三5Drought2021/8/11 星期三6Typhoon2021/8/11 星期三7Scanning2021/8/11 星期三8Listen to the tape and answer thequestions. What natural disaster did Flora and Jeff suf

2、fered ? 2. What rescued them? (Chimney)(Flood)2021/8/11 星期三9Careful reading1. Divide the whole passage according to the change of the places.In the garden:On the way to the house:Inside the house:Paragraph 7 to 11Paragraph 2 to 6Paragraph 12021/8/11 星期三101. “However, before she could think twice, th

3、e water was upon her.” Which is not the correct explanation to this sentence? ( ) She has no idea that the water came upon her so soon.B. She had no time to think more before the water was upon her. C. The water came upon her so soon that she had no time to think more.D. The water came upon her so s

4、oon that she didnt think it for the second time.D2021/8/11 星期三112. Whats the Chinese for the phrase “get on her feet”? ( ) A. 双脚站立 B. 爬到脚上 C. 淹没脚部 D. 踩到脚上3. How many times did Flora fall over on her way to the house? ( )Atwice2021/8/11 星期三124. Which of the following statements is Not true? ( ) A. Fl

5、ora was so surprised by the coming water that she couldnt do anything.B. The garden was completely destroyed by the water.C. Jeff and Flora were saved by holding the chimney.D. It was Flora who first found the flood.D2021/8/11 星期三135. The word “after “ in “Tree after tree went down, cut down by the

6、water.” has the same meaning as ( )A. We will come back after 10 oclock .B. He would look after my baby when I went shopping.C. Many tourists will come to visit this temple year after year.D. The place was named after a famous explorer Columbus.C2021/8/11 星期三146. The government will the working cond

7、itions of the workers. A. look through B. look into C. look up D. look onA.浏览 B.调查 C.查阅 D.旁观B2021/8/11 星期三15SequencesThe words and expressions that are used to describe the terrible floodThe words and expressions that are used to describe their struggle to escapeFirsta loud noise,a terrible roar,a w

8、all of water,advance quickly towardsshout,run,wave ones arm,seize ones arm2021/8/11 星期三16NextThenwavesweep downswallowdrag . towardscold as ice,flow faster than a riverpull sb. up,hold onto,struggle,get on ones feet,fight for2021/8/11 星期三17When getting to the stepsanother great roar shakeBoom! anoth

9、er wave strikethe water move up like a searun,get to the step,open the hall door2021/8/11 星期三18When getting to the stepslike a wild river sweep past water (3 meters deep) cut down the wild waterdestroy/sweep awayclimb stairs,run up,look for the chimney2021/8/11 星期三19Finallya terrible noise,go throug

10、hrush to/climb the chimney,get rescued (imagination)2021/8/11 星期三20Wordsroarmass struggleadvancea very big noisea large but nonspecific amount or numberto move or progress with difficultyto move or cause to move forward2021/8/11 星期三21Explanation1. before 还没来得及就e.g. Before she could move, she heard a

11、 loud noise, which grew to a terrible roar. Before they reached the house, a new great wave came, sweeping down trees.2021/8/11 星期三222. There she saw a wall of water that was quickly advancing towards her. 在那里，她看见一堵墙似的洪水快速 地朝她涌来。 1) wall of fire/water: a tall mass of something such as fire or water,

12、 that stops anything from getting past.2021/8/11 星期三23 The boat was hit by a wall of water. 巨浪击打着小船。2) advance n.（forward movement or development） 前进；进展；进行 in advance 预先，事先 pay in advance 预先付款 stop the enemys advance 阻止敌军前进2021/8/11 星期三24e.g. You cannot stop the advance of old age. China has made gr

13、eat advances in industry. There have been great advances in space travel in the last 20 years.2021/8/11 星期三25 v. (move forward or develop) 前进；进 步；晋级；进展e.g. The soldiers advanced toward the town. Scientific knowledge has greatly advanced since the 16th century.2021/8/11 星期三26 He worked so well that h

14、is boss advanced him to a higher position. A month has passed and the work has not advanced. 2021/8/11 星期三273. However, before she could think twice, the water was upon her. 然而, 还没有来得及细想, 洪水就向她扑来。 think twice: have a think about what to do next 三思, 再三考虑2021/8/11 星期三284. hold on to 1）to keep your han

15、ds or arms tightly around something so that it cannot move or you cannot falle.g. Hold on to the tree or youll fall!2021/8/11 星期三292) to keep something by not losing it, selling it, or having it taken from you. e.g. I think Ill hold on to the CDs, but you can have the tapes.2021/8/11 星期三305. pull up

16、: to come to a stop e.g. The car pulled up at the traffic lights. pull up ones socks 奋发图强2021/8/11 星期三316. look into into: in a particular direction e.g. Please speak directly into the microphone. look into: 调查；观察 e.g. The police have received the letter, and theyre looking into it.2021/8/11 星期三32 7

17、. Tree after tree went down, cut down by the water, which must have been three meters deep. 一棵一棵的树被起码有三米深的洪水冲倒。 1)句中“must have done”表对过去所发 生事情的推测。2021/8/11 星期三33 e.g. It must have rained last night, for the ground was wet this morning. 昨晚肯定下雨了，因为今天早上地面全是湿的。 I must have been asleep when you called me

18、 last night. 昨晚你给我打电话的时候，我肯定睡着了。 2021/8/11 星期三34注意 1) 带有表示推测的must构成反意疑问句时，在反意疑问句中不出现must. 反意疑问句与其后的动词保持一致。 e.g. You must be tied, arent you? 2021/8/11 星期三35 2) 如果是must have done 结构，反意问句的谓语动词常有两种情况：didnt 或have/hasnt?。若有过去时间状语一般用过去时。2021/8/11 星期三36 e.g. Li Tao must have picked up English three years a

19、go, didnt he? Smith must have got to London by now, hasnt he?2021/8/11 星期三372) must have done表对过去所发生事情的肯定性推测, 如果是否定性的推测, 要用cant /couldnt have done。 e.g. You couldnt have seen the play last week. 你不可能在上周看了这部戏。2021/8/11 星期三383) may/might have done也是对过去事情的推测，但把握性不大。 e.g. They may have finished the work

20、. 他们也许已完成了工作。注意： might have done 和could have done还有“本可以做（实际没做）”之意。2021/8/11 星期三39e.g. You might at least have answered my letter. 你本可以给我回信。 You could have made greater progress. 你本可以取得更大的进步。2021/8/11 星期三404) should (ought to) have done表示“本应该做，但并没有做。”用ought to语气强一些。 e.g. I should have thought of it.

21、我本应该想到这一点。2021/8/11 星期三41 We ought to have given you more help. 我们本应该给你更多的帮助。 They shouldnt have left so soon. 他们本不该那么快离开。2021/8/11 星期三425) neednt have done表示“不必做的事情却做了” There was plenty of time. He neednt have hurried. 当时时间还很充足，他本没有必要那么匆忙的。2021/8/11 星期三438. fright frighten vt.：to make someone feel

22、afraidDont do that, you are frightening me. frighten sb. to death frightened adj.：feeling afraidIll be frightened to look out of the airplane window.2021/8/11 星期三44frightening adj. : making you feel afraid or nervous e.g. It is frightening to think how easily students can be hurt.2021/8/11 星期三459. a

23、round the corner 在拐角处; 即将到来 e.g. 1) - Where is the post office? - Just around the corner. 2) Our success is around the corner.2021/8/11 星期三4610. strike 1) 打，敲，击 The boy struck the man with a stick. 2) 攻击，袭击 We will strike the enemy at night. 3) (某种想法) 忽然出现, 忽然想起 It strikes us that you are wrong.2021/8/11 星期