Unit 2 Using language The amazing aniamls of Australiappt课件-（2022新）人教版高中英语选择性必修第四册.pptx

1、Teaching objectivesWhat are the features of them? Lets read the passage for information.1.Read the passage and match the main idea of each part.Part 1A.The duck-billed platypus of Australia.Part 2 B.The kangaroos of Australia.Part 3 C.The koalas of Australia.Part 4 D.The Tasmanian devils of Australi

2、a.Fast readingTask 1Read the passage carefully and choose the best answer.1.Which animal is a symbol of Australia?A.The duck-billed platypus.B.The kangaroos.C.The koalas.D.The Tasmanian devils.Careful reading2.Which of the following statement is NOT true?A.In many places in Australia，it is against t

3、he law to hold the koalas.B.Koalas are not only quite cute but also very sensitive creatures.C.Koalas like to interact with humans.D.People can hold a koala for only a limited time and on a limited frequency of occasions.3.What is the authors attitude towards Koalas?A.FondB.FrightenedC.Annoyed.D.Sen

4、sitive4.What can we know about the Tasmanian devils from the text?A.They can easily be seen.B.They can make very loud noise.C.They can wake the dead.D.They dont eat dead animals.5.All the following are true EXCEPT that .A.the duck-billed platypus lays eggs in a nest like a birdB.the duck-billed plat

5、ypus is a primitive mammal，with a unique biologyC.the duck-billed platypus uses its senses of sight or smell to find foodD.the duck-billed platypus finds food by using electrical sensors in its bill返 回It has to be the kangroo,as it has a wide distribution throughout the country. Its a tough animal t

6、hat has to survive in a difficult environment.翻译：1.1.distribution n.分布；分配；分发分布；分配；分发Language ponits (Language ponits (Part 1Part 1) )它必须是袋鼠，因为它在全国分布广泛。袋鼠是一种很强它必须是袋鼠，因为它在全国分布广泛。袋鼠是一种很强壮的动物，生存与恶劣的环境中。壮的动物，生存与恶劣的环境中。(1)Please distribute books the students.请把书发给学生。请把书发给学生。(2)The books in the library (di

7、stribute) according to subjects.图书馆的书按科目分类。图书馆的书按科目分类。(3)翻译：翻译：樱花树在日本分布广泛, 是这个国家的标志性风物。amongare distributed The cherry tree has a wide distribution throughout/in Japan,making it an iconic attraction of this country.归纳拓展归纳拓展distribute vt.分发；分配；分布；分类分发；分配；分布；分类distribute sth. to把某物分发把某物分发/配给配给distribu

8、te among在在中分发中分发 They then find their way into their mothers pouch. 翻译：然后，他们会钻进母亲的育儿袋 find ones way into. Social robots are not just finding their way into the home.They have potential applications in everything from education to health care and are already finding their way into some of these space

9、s. 翻译：Language points (Language points (Part 1Part 1) )(设法，设法，)进入，到达进入，到达社交机器人不仅仅进入了家庭。它们在从教育到医疗保健的各个领域都社交机器人不仅仅进入了家庭。它们在从教育到医疗保健的各个领域都有潜在的应用，并且已经开始进入其中一些领域。有潜在的应用，并且已经开始进入其中一些领域。 Kangaroos may look cute, but encounters with them dont always end so well. Kangaroos can hit and kick very hard, so plea

10、se folks, if you see some kangaroos, remember theyre not for petting. 翻译：folk :人，人们；人，人们； 各位；大家各位；大家1.He keeps a mouse as a pet. 2.No pets!3.He petted his dog gently.4.Biology is my pet subject.Language ponits (Language ponits (Part 1Part 1) )袋鼠可能看起来十分可爱，但与它们邂逅的结局并不总是美好的。袋鼠的踢袋鼠可能看起来十分可爱，但与它们邂逅的结局并不总

11、是美好的。袋鼠的踢打相当有力，所以大家要小心，如果你们看到袋鼠，要记住它们不是用来爱打相当有力，所以大家要小心，如果你们看到袋鼠，要记住它们不是用来爱抚的。抚的。 Because of this, the government began to make laws against touching koalas, in the interest of animal protection, as well as public safety. for the sake of The current unsustainable patterns of production and consumpti

12、on must be changed in the interest of our future welfare. 翻译： 为了我们未来的福利，必须改变目前不可持续的生产和消费模式“为了为了.的利益；出于对的利益；出于对.的考虑的考虑”Language ponits (Language ponits (Part 2Part 2) ) If you want to hold a koala, you have to go to certain licensed zoos where animal experts make sure that the koalas selected for eac

13、h session are in a good state for human contact and that they are handled for only a limited time and on a limited frequency of occasions.翻译：翻译： 如果你想抱一个考拉，你必须去某些许可的动物园，动物专家确保选择作为交流的考拉处于良好状态，而且只有在有限的时间和限频率的场合(才可以)。Language ponits (Language ponits (Part 2Part 2) )wherewhere作用？作用？thatthat作用？作用？(1)He to

14、ld me he didnt have _(驾照驾照).(2)I must ask you to stop singing as the inn is not licensed music.(3)The restaurant (license) for the sale of beer，but not spirits.foris licenseda drivers/driving license归纳拓展归纳拓展license vt.批准；许可批准；许可n.( (licence) )许可证；执照许可证；执照license ( (sb. /sth. ) ) for sth. 批准批准拥有拥有( (

15、出售，发放出售，发放) )某物某物under license许可；特许许可；特许 The noise they make The noise they make could wake the deadcould wake the dead. . She wept She wept oceans of tearsoceans of tears. . The money was spent The money was spent in the blink of an eye.in the blink of an eye. I have given my I have given my last o

16、unce of strengthlast ounce of strength to to my work.my work. Look at the floor! Look at the floor! Mountains of rubbishMountains of rubbish have been thrown there.have been thrown there.similemetaphorpersonificationhyperbolehyperbole /ha/happb bl l/ / 夸张法夸张法rhetorical devices?rhetorical devices?Lan

17、guage ponits (Language ponits (Part 3Part 3) )把死人叫醒把死人叫醒It has a capacity to find food in the water by using electrical sensors in its bill. 翻译：翻译：它的喙上有一个电子传感器，可以在水中找到食物。它的喙上有一个电子传感器，可以在水中找到食物。capacity n.能力；容量能力；容量Language ponits (Language ponits (Part 4Part 4) )bill n.Have you paid the telephone bi

18、ll?The Bill was defeated by 239 votes to 144.Its nose looks like a ducks bill.(1)She has an unbounded capacity (imitate) and adopt the new.(2)The theatre has a seating _ 2,000 audience.to imitate capacity of 归纳拓展归纳拓展have a capacity to do sth. /of sth. 有有的能力的能力in the capacity of 以以的资格，有的资格，有的资格的资格If

19、you want to hold a koala，you have to go to certain licensed zoos where animal experts make sure that the koalas selected for each session are in a good state for human contact and that they are handled for only a limited time and on a limited frequency of occasions.如果你想抱一个考拉，你必须去某些许可的动物园，动物专家确保选择作为交

20、流的考拉处于良好状如果你想抱一个考拉，你必须去某些许可的动物园，动物专家确保选择作为交流的考拉处于良好状态，而且只有在有限的时间和限频率的场合态，而且只有在有限的时间和限频率的场合(才可以才可以)。 where引导定语从句用法？引导定语从句用法？where引导限制性定语从句，是关系副词，在从句中作地点状语，其前面有引导限制性定语从句，是关系副词，在从句中作地点状语，其前面有表示地点的先行词，表示地点的先行词，where引导的从句修饰先行词。引导的从句修饰先行词。经典句式经典句式Language ponits (Language ponits (Part 2Part 2) )(1) Howeve

21、r，Molai went looking on his own and discovered a nearby island where he began to plant trees.然而，然而，Molai 开始自己去寻找，发现了附近的一个岛，并开始在那里种树。开始自己去寻找，发现了附近的一个岛，并开始在那里种树。易混辨析易混辨析where引导的定语从句和地点状语从句的区别：引导的定语从句和地点状语从句的区别：where引导定语从句时，是关系副词，在从句中作地点状语，其前面有表示地点引导定语从句时，是关系副词，在从句中作地点状语，其前面有表示地点的先行词，的先行词，where引导的从句修饰先

22、行词。引导的从句修饰先行词。where引导状语从句时，是从属连词，其引导的从句修饰主句的谓语动词，引导状语从句时，是从属连词，其引导的从句修饰主句的谓语动词，where前面没有表示地点的先行词。前面没有表示地点的先行词。在有些情况下，在有些情况下，where引导的定语从句可转换为引导的定语从句可转换为where引导的地点状语从句。引导的地点状语从句。(2)Where there is a will，there is a way.有志者事竟成。有志者事竟成。一句多译一句多译(3)在以前曾是沙漠的地方盖起了一幢高楼。在以前曾是沙漠的地方盖起了一幢高楼。A tall building was put

23、 up .(状语从句状语从句)A tall building was put up .(定语定语从句从句)where there used to be a desertat the place where there used to be a desert返 回 WhileWhile it may lay eggs in a nest like a bird, its really it may lay eggs in a nest like a bird, its really a a primitive mammalprimitive mammal, with , with a uniqu

24、e biologya unique biology. Its eggs hatch after . Its eggs hatch after about ten days, and then the baby platypus about ten days, and then the baby platypus nurses fromnurses from its its mother like all other mammals.mother like all other mammals.经典句式经典句式Language ponits (Language ponits (Part 1Part

25、 1) )体会体会whilewhile的用法的用法1.1.WhileWhile working overnight at a store, he let a homeless man working overnight at a store, he let a homeless man sleep in his trucksleep in his truck2.My brother is fond of playing chess, 2.My brother is fond of playing chess, whilewhile I enjoy playing I enjoy playing

26、 football and basketball.football and basketball.3.3.WhileWhile I believe it is true, I cant prove it. I believe it is true, I cant prove it. 归纳拓展 (1)while作名词用，意为“一会儿，一段时间”(for a while)。 (2)while作并列连词，意为“而，然而”。 (3)while引导时间状语从句，意为“当时候”。从句的谓语动词为延续性动词，从句的动作与主句的动作同时发生。 (4)while引导让步状语从句，意为“虽然但是”，多放于句首。

27、(5)while引导条件状语从句，意为“只要”。 写出下列句中while的含义 (1)I like English while my little brother is fond of maths然而；可是 (2)While it has been more than a year since you taught us English, Ive missed you a lot, thinking about those happy moments when we stayed with you尽管；虽然 (3)As far as Im concerned, we must work hard to gain more knowledge while we are young当时候 (4)While there is life, there is hope只要 翻译： (5)尽管旅游能够增长见识， 但是我认为你不应该在这方面花费太多的时间和金钱。 While traveling can broaden your mind, I dont think its a good idea to spend too much time and money on it.