Zoology 高三英语上学期unit14.ppt

1、Unit 14,Zoology,Interesting proverbs: 1. To teach a fish how to swim. 2. Love me,love my dog. 3. The sparrow（麻雀）near a school sings the ABC 4. Look the barn door after the horse is stolen. 5. Dog doesnt eat dog.,(班门弄斧),.(潜移默化),(爱屋及乌),( 亡羊补牢),(虎毒不食子),(班门弄斧),6. Dont count your chickens before they hat

2、ch. 7. as poor as a church mouse. 8. Let sleeping dog lie. 9. Im so hungry that I can eat a horse. 10. Go home and kick the dog.,( 不要过早打如意算盘),(一贫如洗),(勿惹事生非),(饥肠辘辘),(回家生闷气),11. Separate the sheep from the goats. 12. A lion in the way. 13. When the cat is away,the mice will play. 14. A wolf in sheeps

3、clothing. 15. Fine feathers make fine birds.,(把好人与坏人分开),(拦路虎),(山中无老虎,猴子称大王),(披着羊皮的狼),(人靠衣装，佛靠金装),16. You cant make a crab(蟹）walk straight. 17. The early bird catches the worm. 18. It rains cats and dogs. 19. All his geese are swans(天鹅). 20. as stupid as a goose.,(江山易改，本性难移),( 捷足先登，笨鸟先飞),(倾盆大雨),(言过其实

4、),(蠢得像头猪),Do animals have their languages?,Yes.,READING,The Language of Honey Bees,Words and expressions in this unit,honeycomb,honey,beehive,bee,Listen to the tape and answer the comprehension questions,because of the language they use to communicate with each other,Para.1,1. Is there only one type

5、 of bee or are there many types?,Many types,2. Where do bees live ?,hive nests in trees nests in the rocks nests in the holes in the ground,3. What kind of bee interested the scientists most? Why?,the honey-bee.,Para.2 and Para.8 Information about the scientist,Name: _ Nationality: _ Whats he? _ Res

6、earch work: _ How to find it out: _ His discovery: _ Prize:_,Karl von Frisch,Austrian,zoologist/scientist,the amazing way ,by doing experiments,circle dance the shortest distance between two places,2.What does make a bee-line for sb. or sth. mean ?,The scientists can study the language of honey bees

7、 only after the development of _. A.the modern beehive B.experiments C.dishes of honey D.both A and B,D,2. Karl von Frisch made an experiment to research _. A.the food of honey bees B.the dance of honey bees C.the ways honey bees communicate D. The hive of honey bees,C,3. The phrase “tell the bees a

8、part” in para.2 means_. A.let the bees live separately B.tell one bee from the other C.drive the bees away D.tear the bees into pieces,B,4. How did the marked bee tell the message of food to the other bees? Give the follows in right order. The marked bee returned to the hive from the feeding table.

9、It repeated these circles over and over again. The marked bee made a circle to the left. The marked bee made a circle to the right. The other excited bees dance together. The bees left the hive and went to the feeding place. A.(1)(2)(3)(4)(5)(6) B.(1)(3)(4)(5)(2)(6) C.(1)(4)(3)(2)(5)(6) D.(1)(4)(3)(

10、5)(2)(6),C,5. Different dance indicate different _. A.food B.feeding places C.steps D.semicircles,B,6. The circle dance communicates _. (1) the distance of food (2) the information of food (3) the amount of food (4) the kind of food A. (1)(2)(3) B. (1)(2)(4) C.(1)(2) D.(2)(3),C,7. Which of the follo

11、wing statements is right? Animals do have a language like that of human beings. When Professor Karl von Frisch placed little dishes of milk on the table, bees soon came. In order to be able to watch the bees scientifically, he built some special hive, a glass wall and marked the bees with little spo

12、ts of colour. When a marked bee returned to the hive from the feeding table, it began to perform a dance on the surface of the ground.,C,8. You can find out the topic sentence of the text simply in para.1 from _. the first sentence B. the second sentence C. The fifth sentence D. the last sentence,C,

13、9. After reading the text, you can infer the writer is likely to write about _ in the next para. Whether the circle dance told them what food was in feeding place Whether the bees can tell one colour from the other Whether the wagging dance tell the bees the distance and the direction of the food Wh

14、ether the language of honey bees is the most useful language of all animals,C,词组整理,群居 筑巢 使做成为可能 对困惑 反复 一个接一个的 玻璃墙 区别 跳舞,live in groups make nests make it possible to do sth. be puzzled by again and again one after another a transparent wall tell apart perform a dance,10.模仿动作11.绕圈舞12.表达信息13.摆尾舞14.直线1

15、5.显露，暴露16.最大距离17.去取食物18.一队蜜蜂19.朝径直走去20.授予诺贝尔奖,copy ones movements the circle dance convey information a wagging dance in a straight line come to light a maximum distance of fetch food a line of bees make a beeline for sb. or sth be awarded a Nobel Prize,Language points,1.There are many different var

16、ieties of bee. (para.1 p120) variety n. 变化性;多样性;种种 various adj. 不同的,各式各样的,多姿多彩的; =several好几个的;=many许多的 They lived a life full of variety. We want to have variety in our lives. The fashion of the youth has been various these years. Beijing is filled with people from various parts of China.,(2) Fill i

17、n the blanks with the proper form of be A variety of toys _ on show in the shop. The variety of books he has _ astonishing.,are,is,“ a variety of + n.(pl.)” 做主语时,谓语用复数. “the variety of + n.(pl.)”做主语时,谓语用单数. There are a wide variety of people on the earth.,a variety of / varieties of +n.(pl.) 种种 他由于种

18、种原因而离开了. He left for a variety of / various reasons. 他喜欢搜集邮票珍品: He enjoys collecting rare varieties of stamps.,2. Among the different kinds of bee, it is the honey-bee that has interested scientists most because of the “language ” they use to communicate with each other. (Para1 p120) 强调句的一些练习： (1) 以

19、一般疑问句出现 Was _ that I saw last night at the concert? A it you B not you C you D that yourself A. (2) 以特殊疑问句形式出现 _ is it _ has made Peter _ he is today? A What; that; that B That; that ; what C What; what; that D What; that ; what D.,(3) 以名词性从句形式出现 Ive already forgotten _ you put the dictionary. A tha

20、t it was there B where was it that C that where it was D where it was that D. (4) 与定语从句相结合 It was in the lab _ was taken charge of by Professor Harris _ they did the experiment. A which ; that B that; what C whom; that D which; where A.,(5) 与not .until 句型结合 It was not until it got dark that I left.

21、注意区别： It was midnight when he came back. It was at midnight that he came back.,3. He built a transparent wall through which he could observe what went on inside. go on 的用法：vi.1） 向前进行 We were all tired, so we couldnt go on. 2）继续 (go on doing sth； go on with sth； go on to do ） I couldnt finish my home

22、work so I have to go on with it. He went on working without taking a rest.,Time is limited, 时间有限，我们进入下一个主题吧。 3）（事件等）发生 It sounds as if upstairs. 楼上好象有人打架。 4）(时间) 经过，过去 it grew colder. 日子一天天过去， 天气越来越冷。,so lets go on to the next subject.,there is a fight going on,As the days went on,4. observe vt.观察,

23、观测, 遵守, 搭配：observe sb do/doing sth） observe the speed limit 遵守速度限制； observe a childs behavior. One must observe the rules.,5.He marked all the bees that came to the nearby feeding place blue, and all the bees that went to the far-away place red. (Para2 p121),faraway远方的, nearby附近的, 既可以连写(作 定语);又可以分写(

24、作状语);还可以加连字符(定语) a nearby hotel; nearby hills a faraway forest; faraway times,The house is not faraway/ far away. He lives far away from the school. I saw her going to a near-by post-box. He gave up his seat to the old man standing near by. 类似的合成形容词: good-looking hard-working low-lying noble-minded

25、nationwide well-known widespread worldwide,6. perform vt. 履行, 执行, 表演, 演出(Para2p121) perform ones duties perform a play The doctor performed the operation. You should always 你应永远履行你的诺言。,尽责任,演一出戏,perform what you promise.,7.It was evident that the circle dance told the bees about the location of the f

26、eeding place. It was also apparent that the wagging dance, where the bee moved sideways, sent another message about the feeding place. (Para3 p121),=It is/was obvious (to sb.)that 明显的是 It is apparent to us that he hasnt done his work properly. It is quite obvious that he didnt do it himself. It is e

27、vident (to all) that he is wrong.,8. They discovered that the farther away the feeding station was, the slower the dance was. (Para4 p121) The +形容词/副词比较级。， the +形容词/副词比较级， 意思是越。就越 we stand, we see. 站得越高，看得越远。 you do it, it will be. 越早越好。,The higher,the farther,The sooner,the better,9. So another ast

28、onishing fact came to light. 于是又发现了另外一个令人惊讶的的情况。 (Para4 p121) come to light 被人知道（发现） New facts about ancient Egypt have recently come to light. 最近有一些关于古代埃及的事实被发现了。,come to light 显露，暴露，被发现 bring to light 将曝光，揭露 throw/cast light on/ upon 使明白，解释 see the light =finally understand set light to sth.=light

29、,The new facts _ on the matter. New evidence has recently _. His past was_.,threw some light,come to light,brought to light,那些新事实使这个问题更明朗化。,最近发现了新的证据。,他的往事被揭发了。,10. beeline 直线 （搭配：make a beeline for ）(Para2 p122) The late boy made a beeline for his classroom. 迟到的男孩抄捷径跑去上课。,11. 高考中考查比较级的重要句型 考点说明：比较级

30、有许多热点句型：from bad to worse/worse and worse(每况愈下)；more and more (越来越多的，越来越)；the +比较级，the+比较级(越越)； to make the matter worse/whats worse/worse than all/worse than ever (更糟糕的是)等。,典型题例： 1)._the temperature, _ water turns into steam. A. The high; the fast B. Higher; faster C. The more higher; the faster D.

31、 The higher; the faster 2). In recent years travel companies have succeeded in selling us the idea that the further we go, _. (NMET2001上海) A. our holiday will be better B. our holiday will be the better C. the better our holiday will beD. the better will our holiday be,3). As far as I am concerned,

32、education is about learning and the more you learn,_. (NMET2002上海) A. the more for life are you equipped B. the more equipped for life you are C. the more life you are equipped for D. you are equipped the more for life,D,Exercises: 1.-What about Jim? -Not very normal, he cant even _ an apple and a pear apart. A.take B.divide C.separate D.tell 2.The students _ behind the teacher into the m